# Signal Relay, 5 VDC, DPDT, 1 A, TQ Series, Through Hole, Latching Dual Coil
**URL**: https://novapart.co/products/TQ2-L2-5V/signal-relay-5-vdc-dpdt-1-a-tq-series-through-hole
**SKU**: TQ2-L2-5V
**Manufacturer**: PANASONIC
**Category**: Switches & Relays || Relays || Signal Relays
**Price**: €1.2800
**Stock**: 1000+
**Lead Time**: 225 days (indicative)
## Description
Coil Voltage:5VDC; Contact Configuration:DPDT; Contact Current:1A; Product Range:TQ Series; Relay Mounting:Through Hole; Coil Type:Latching Dual Coil; Relay Terminals:Solder; Contact Volta
## Specifications
| Parameter | Value |
|---|---|
| Svhc | No SVHC (23-Jan-2024) |
| Coil Type | Latching Dual Coil |
| Coil Voltage | 5VDC |
| Product Range | TQ Series |
| Relay Mounting | Through Hole |
| Coil Resistance | 125ohm |
| Contact Current | 1A |
| Relay Terminals | Solder |
| Contact Material | Gold |
| Contact Voltage Vac | - |
| Contact Voltage Vdc | 30V |
| Contact Configuration | DPDT |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:1175718/)
## **5 mm Low profile, 2 Form C and 2 A (surfacemount type) relays**
## TQ RELAYS
## **FEATURES**
**==> picture [85 x 21] intentionally omitted <==**
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RoHS compliant
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## **1. Flat compact size**
- 14.0 (L) × 9.0 (W) × 5.0 (H) mm
- .551 (L) × .354 (W) × .197 (H) inch
**2. Nominal operating power: High sensitivity of 140mW (2 Form C single side stable type)**
**3. Suitable for SMD automatic insertion (SA type)**
With a height of 5.6 mm .220 inch, the relays meet JIS C 0806 specifications.
**4. DIL terminal array enables use of IC sockets**
**5. Low thermal electromotive force (approx. 5** μ **V)**
- **[approx. 2** μ **V (surface-mount type)]**
**6. Latching types also available**
**7. Self-clinching terminal also available**
## **8. A range of surface-mount types is also available**
SA: Low-profile surface-mount terminal type
SL: High connection reliability surfacemount terminal type
- SS: Space saving surface-mount terminal type
**9. M.B.B. contact types available**
## **TYPICAL APPLICATIONS**
## **1. Telephone-related equipment**
**2. Communications**
**3. Measurement equipment**
**4. OA equipment**
**5. Industrial machines**
## **ORDERING INFORMATION**
**TQ 2** Contact arrangement 2: 2 Form C Terminal shape Nil: Standard PC board terminal H: Self-clinching terminal SA: SA type SL: SL type SS: SS type Operating function Nil: Single side stable L: 1 coil latching L2: 2 coil latching MBB function Nil: Standard (B.B.M.) type 2M: 2M.B.B. type Nominal coil voltage (DC)* 1.5 (SMD only), 3, 4.5, 5, 6, 9, 12, 24, 48V Packing style
Nil: Tube packing
X: Tape and reel (picked from 1/2/3/4/5-pin side) Z: Tape and reel packing (picked from the 6/7/8/9/10-pin side)
Notes: 1. *48 V coil type: Single side stable only
2. In case of 5 V transistor drive circuit, it is recommended to use 4.5 V type relay.
ASCTB14E 201407-T
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TQ
## **TYPES**
## ■ **Standard PC board terminal and self-clinching terminal 1. Standard (B.B.M.) type**
1) Standard PC board terminal
|Contact
arrangement|Nominal coil
voltage|Single side stable|1 coil latching|2 coil latching|
|---|---|---|---|---|
|||Part No.|Part No.|Part No.|
|2 Form C|3 V DC|TQ2-3V|TQ2-L-3V|TQ2-L2-3V|
||4.5 V DC|TQ2-4.5V|TQ2-L-4.5V|TQ2-L2-4.5V|
||5 V DC|TQ2-5V|TQ2-L-5V|TQ2-L2-5V|
||6 V DC|TQ2-6V|TQ2-L-6V|TQ2-L2-6V|
||9 V DC|TQ2-9V|TQ2-L-9V|TQ2-L2-9V|
||12 V DC|TQ2-12V|TQ2-L-12V|TQ2-L2-12V|
||24 V DC|TQ2-24V|TQ2-L-24V|TQ2-L2-24V|
||48 V DC|TQ2-48V|—|—|
Standard packing (2 Form C): Tube: 50 pcs.; Case: 1,000 pcs.
## 2) Self-clinching terminal
|Contact
arrangement|Nominal coil
voltage|Single side stable|1 coil latching|2 coil latching|
|---|---|---|---|---|
|||Part No.|Part No.|Part No.|
|2 Form C|3 V DC|TQ2H-3V|TQ2H-L-3V|TQ2H-L2-3V|
||4.5 V DC|TQ2H-4.5V|TQ2H-L-4.5V|TQ2H-L2-4.5V|
||5 V DC|TQ2H-5V|TQ2H-L-5V|TQ2H-L2-5V|
||6 V DC|TQ2H-6V|TQ2H-L-6V|TQ2H-L2-6V|
||9 V DC|TQ2H-9V|TQ2H-L-9V|TQ2H-L2-9V|
||12 V DC|TQ2H-12V|TQ2H-L-12V|TQ2H-L2-12V|
||24 V DC|TQ2H-24V|TQ2H-L-24V|TQ2H-L2-24V|
||48 V DC|TQ2H-48V|—|—|
Note: Types (“-3” to the end of part No.) designed to withstand strong vibration caused, for example, by the use of terminal cutters, can also be ordered. However, please contact us if you need parts for use in low level load.
## **2. M.B.B. type**
1) Standard PC board terminal
|**2. M.B.B. type**
1)Standard PC board terminal|||
|---|---|---|
|Contact arrangement|Nominal coil voltage|Single side stable|
|||Part No.|
|2 Form C|3 V DC|TQ2-2M-3V|
||4.5 V DC|TQ2-2M-4.5V|
||5 V DC|TQ2-2M-5V|
||6 V DC|TQ2-2M-6V|
||9 V DC|TQ2-2M-9V|
||12 V DC|TQ2-2M-12V|
||24 V DC|TQ2-2M-24V|
Standard packing: Tube: 50 pcs.; Case: 1,000 pcs.
## 2) Self-clinching terminal
|2)Self-clinchingterminal|||
|---|---|---|
|Contact arrangement|Nominal coil voltage|Single side stable|
|||Part No.|
|2 Form C|3 V DC|TQ2H-2M-3V|
||4.5 V DC|TQ2H-2M-4.5V|
||5 V DC|TQ2H-2M-5V|
||6 V DC|TQ2H-2M-6V|
||9 V DC|TQ2H-2M-9V|
||12 V DC|TQ2H-2M-12V|
||24 V DC|TQ2H-2M-24V|
- Standard packing: Tube: 50 pcs.; Case: 1,000 pcs.
- Notes: 1. Latching types are available by request. Please consult us for details.
2. UL/CSA approved (UL file No.:E 43149, CSA file No.: LR26550)
3. Types (“-1” to the end of part No.) designed to withstand strong vibration caused, for example, by the use of terminal cutters, can also be ordered. However, please contact us if you need parts for use in low level load and low thermal power.
ASCTB14E 201407-T
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TQ
## ■ **Surface-mount terminal**
## 1) Tube packing
|Contact
arrangement|Nominal coil
voltage|Single side stable|1 coil latching|2 coil latching|
|---|---|---|---|---|
|||Part No.|Part No.|Part No.|
|2c|1.5 V DC|TQ2S�-1.5V|TQ2S�-L-1.5V|TQ2S�-L2-1.5V|
||3 V DC|TQ2S�-3V|TQ2S�-L-3V|TQ2S�-L2-3V|
||4.5 V DC|TQ2S�-4.5V|TQ2S�-L-4.5V|TQ2S�-L2-4.5V|
||5 V DC|TQ2S�-5V|TQ2S�-L-5V|TQ2S�-L2-5V|
||6 V DC|TQ2S�-6V|TQ2S�-L-6V|TQ2S�-L2-6V|
||9 V DC|TQ2S�-9V|TQ2S�-L-9V|TQ2S�-L2-9V|
||12 V DC|TQ2S�-12V|TQ2S�-L-12V|TQ2S�-L2-12V|
||24 V DC|TQ2S�-24V|TQ2S�-L-24V|TQ2S�-L2-24V|
||48 V DC|TQ2S�-48V|—|—|
�: For each surface-mounted terminal identification, input the following letter. SA type: A, SL type: L, SS type: S Standard packing: Tube: 50 pcs.; Case: 1,000 pcs.
## 2) Tape and reel packing
|2)Tape and|reelpacking||||
|---|---|---|---|---|
|Contact
arrangement|Nominal coil
voltage|Single side stable|1 coil latching|2 coil latching|
|||Part No.|Part No.|Part No.|
|2 Form C|1.5 V DC|TQ2S�-1.5V-Z|TQ2S�-L-1.5V-Z|TQ2S�-L2-1.5V-Z|
||3 V DC|TQ2S�-3V-Z|TQ2S�-L-3V-Z|TQ2S�-L2-3V-Z|
||4.5 V DC|TQ2S�-4.5V-Z|TQ2S�-L-4.5V-Z|TQ2S�-L2-4.5V-Z|
||5 V DC|TQ2S�-5V-Z|TQ2S�-L-5V-Z|TQ2S�-L2-5V-Z|
||6 V DC|TQ2S�-6V-Z|TQ2S�-L-6V-Z|TQ2S�-L2-6V-Z|
||9 V DC|TQ2S�-9V-Z|TQ2S�-L-9V-Z|TQ2S�-L2-9V-Z|
||12 V DC|TQ2S�-12V-Z|TQ2S�-L-12V-Z|TQ2S�-L2-12V-Z|
||24 V DC|TQ2S�-24V-Z|TQ2S�-L-24V-Z|TQ2S�-L2-24V-Z|
||48 V DC|TQ2S�-48V-Z|—|—|
�: For each surface-mounted terminal identification, input the following letter. SA type: A, SL type: L, SS type: S Standard packing: Tape and reel: 500 pcs.; Case: 1,000 pcs.
Note: Tape and reel packing symbol “-Z” is not marked on the relay. “X” type tape and reel packing (picked from 1/2/3/4-pin side) is also available.
## **RATING**
## ■ **Standard PC board terminal and self-clinching terminal**
## **1. Coil data**
## **[Standard (B.B.M.) type]**
## 1) Single side stable (2 Form C)
|Nominal coil
voltage|Pick-up voltage
(at 20°C68°F)|Drop-out voltage
(at 20°C68°F)|Nominal operating
current
[±10%] (at 20°C68°F)|Coil resistance
[±10%] (at 20°C68°F)|Nominal operating
power|Max. applied voltage
(at 20°C68°F)|
|---|---|---|---|---|---|---|
|3 V DC|75%V or less of
nominal voltage*
(Initial)|10%V or more of
nominal voltage*
(Initial)|46.7 mA|64.3Ω|140 mW|150%V of
nominal voltage|
|4.5 V DC|||31.1 mA|144.6Ω|||
|5 V DC|||28.1 mA|178Ω|||
|6 V DC|||23.3 mA|257Ω|||
|9 V DC|||15.5 mA|579Ω|||
|12 V DC|||11.7 mA|1,028Ω|||
|24 V DC|||8.3 mA|2,880Ω|200 mW||
|48 V DC|||6.25 mA|7,680Ω|300 mW|120%V of
nominal voltage|
|2)1 coil latching (2 Form C)|||||||
|Nominal coil
voltage|Set voltage
(at 20°C68°F)|Reset voltage
(at 20°C68°F)|Nominal operating
current
[±10%] (at 20°C68°F)|Coil resistance
[±10%] (at 20°C68°F)|Nominal operating
power|Max. applied voltage
(at 20°C68°F)|
|3 V DC|75%V or less of
nominal voltage*
(Initial)|75%V or less of
nominal voltage*
(Initial)|33.3 mA|90Ω|100 mW|150%V of
nominal voltage|
|4.5 V DC|||22.2 mA|202.5Ω|||
|5 V DC|||20 mA|250Ω|||
|6 V DC|||16.7 mA|360Ω|||
|9 V DC|||11.1 mA|810Ω|||
|12 V DC|||8.3 mA|1,440Ω|||
|24 V DC|||6.3 mA|3,840Ω|150 mW||
ASCTB14E 201407-T
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TQ
## 3) 2 coil latching (2 Form C)
|Nominal coil
voltage|Set voltage
(at 20°C68°F)|Reset voltage
(at 20°C68°F)|Nominal operating
current
[±10%] (at 20°C68°F)|Nominal operating
current
[±10%] (at 20°C68°F)|Coil resistance
[±10%] (at 20°C68°F)|Coil resistance
[±10%] (at 20°C68°F)|Nominal operating
power|Nominal operating
power|Max. applied voltage
(at 20°C68°F)|
|---|---|---|---|---|---|---|---|---|---|
||||Set coil|Reset coil|Set coil|Reset coil|Set coil|Reset coil||
|3 V DC|75%V or less of
nominal voltage*
(Initial)|75%V or less of
nominal voltage*
(Initial)|66.7 mA|66.7 mA|45Ω|45Ω|200 mW|200 mW|150%V of
nominal voltage|
|4.5 V DC|||44.4 mA|44.4 mA|101.2Ω|101.2Ω||||
|5 V DC|||40 mA|40 mA|125Ω|125Ω||||
|6 V DC|||33.3 mA|33.3 mA|180Ω|180Ω||||
|9 V DC|||22.2 mA|22.2 mA|405Ω|405Ω||||
|12 V DC|||16.7 mA|16.7 mA|720Ω|720Ω||||
|24 V DC|||12.5 mA|12.5 mA|1,920Ω|1,920Ω|300 mW|300 mW|120%V of
nominal voltage|
|**[M.B.B. type]**||||||||||
|Nominal coil
voltage|Pick-up voltage
(at 20°C68°F)|Drop-out voltage
(at 20°C68°F)|Nominal operating
current
[±10%] (at 20°C68°F)||Coil resistance
[±10%] (at 20°C68°F)||Nominal operating
power||Max. applied voltage
(at 20°C68°F)|
|3 V DC|80%V or less of
nominal voltage*
(Initial)|10%V or more of
nominal voltage*
(Initial)|66.7 mA||45Ω||200 mW||150%V of
nominal voltage|
|4.5 V DC|||44.4 mA||101Ω|||||
|5 V DC|||40 mA||125Ω|||||
|6 V DC|||33.3 mA||180Ω|||||
|9 V DC|||22.2 mA||405Ω|||||
|12 V DC|||16.7 mA||720Ω|||||
|24 V DC|||8.3 mA||2,880Ω|||||
*Pulse drive (JIS C 5442-1986)
## **2. Specifications**
|Characteristics|Item|Item|Specifcations|
|---|---|---|---|
|Contact|Arrangement||2 Form C, 2 Form D(M.B.B.)|
||Initial contact resistance, max.||Max. 50mΩ (Byvoltage drop6 V DC 1A)|
||Contact material||Ag+Au clad|
|Rating|Nominal switchingcapacity||1 A 30 V DC, 0.5 A 125 V AC(resistive load)|
||Max. switching power||30 W(DC), 62.5 V A(AC) (resistive load)|
||Max. switchingvoltage||110 V DC, 125 V AC|
||Max. switchingcurrent||1 A|
||Min. switchingcapacity (Reference value)*1||10μA 10mV DC|
||Nominal
operating power|Single side stable|Standard (B.B.M) type: 140 mW (3 to 12 V DC), 200 mW (24 V DC), 300 mW (48 V DC)
M.B.B. type: 200 mW|
|||1 coil latching|100 mW(3 to 12 V DC), 150 mW(24 V DC)|
|||2 coil latching|200 mW(3 to 12 V DC), 300 mW(24 V DC)|
|Electrical
characteristics|Insulation resistance (Initial)||Min. 1,000MΩ(at 500V DC)
Measurement at same location as “Initial breakdown voltage” section.|
||Breakdown
voltage (Initial)|Between open contacts|Standard (B.B.M) type: 750 Vrms for 1min. (Detection current: 10 mA),
M.B.B. type: 300 Vrms for 1 min.(Detection current: 10 mA)|
|||Between contact and coil|1,000 Vrms for 1min.(Detection current: 10 mA)|
|||Between contact sets|1,000 Vrms for 1min.(Detection current: 10 mA)|
||Temperature rise(at 20°C68°F)||Max. 50°C(Byresistive method, nominal coil voltage applied to the coil; contact carryingcurrent: 1A.)|
||Operate time[Set time] (at 20°C68°F)||Max. 3 ms[Max. 3 ms] (Nominal coil voltage applied to the coil, excludingcontact bounce time.)|
||Release time [Reset time] (at 20°C68°F)||Max. 3 ms [Max. 3 ms] (Nominal coil voltage applied to the coil, excluding contact bounce time.)
(without diode)|
|Mechanical
characteristics|Shock
resistance|Functional|Min. 490 m/s2 (Half-wavepulse of sine wave: 11 ms; detection time: 10μs.)|
|||Destructive|Min. 980 m/s2 (Half-wavepulse of sine wave: 6 ms.)|
||Vibration
resistance|Functional|10 to 55 Hz at double amplitude of 3 mm(Detection time: 10μs.)|
|||Destructive|10 to 55 Hz at double amplitude of 5 mm|
|Expected life|Mechanical(at 180 cpm)||Standard(B.B.M)type: Min. 108, M.B.B. type: Min. 107|
||Electrical (at 20 cpm)||Standard (B.B.M) type: Min. 2×105(1 A 30 V DC resistive), Min. 105(0.5 A 125 V AC resistive)
M.B.B. type: Min. 105 (1 A 30 V DC resistive)|
|Conditions|Conditions for operation, transport and
storage*2||Standard (B.B.M) type:
Ambient temperature: –40°C to +70°C–40°F to +158°F;
Humidity: 5 to 85% R.H. (Not freezing and condensing at low temperature)
M.B.B. type:
Ambient temperature: –40°C to +50°C–40°F to +122°F;
Humidity: 5 to 85% R.H.(Not freezingand condensingat low temperature)|
||Max. operatingspeed(at rated load)||20 cpm|
|Unit weight|||Approx. 1.5g .053 oz|
Notes: *1 This value can change due to the switching frequency, environmental conditions, and desired reliability level, therefore it is recommended to check this with the actual load. TX/TX-S/TX-D relay AgPd contact type are available for low level load switching (10V DC, 10mA max. level).
*2 Refer to “AMBIENT ENVIRONMENT” in GENERAL APPLICATION GUIDELINES.
ASCTB14E 201407-T
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TQ
## ■ **Surface-mount terminal**
## **1. Coil data**
## 1) Single side stable
|Nominal coil
voltage|Pick-up voltage
(at 20°C68°F)|Drop-out voltage
(at 20°C68°F)|Nominal operating
current
(at 20°C68°F)|Nominal operating
current
(at 20°C68°F)|Coil resistance
[±10%] (at 20°C68°F)|Coil resistance
[±10%] (at 20°C68°F)|Nominal operating
power|Nominal operating
power|Max. applied voltage
(at 20°C68°F)|
|---|---|---|---|---|---|---|---|---|---|
|1.5 V DC|75%V or less of
nominal voltage*
(Initial)|10%V or more of
nominal voltage*
(Initial)|93.8 mA||16Ω||140 mW||150%V of
nominal voltage|
|3 V DC|||46.7 mA||64.3Ω|||||
|4.5 V DC|||31 mA||145Ω|||||
|5 V DC|||28.1 mA||178Ω|||||
|6 V DC|||23.3 mA||257Ω|||||
|9 V DC|||15.5 mA||579Ω|||||
|12 V DC|||11.7 mA||1,028Ω|||||
|24 V DC|||8.3 mA||2,880Ω||200 mW|||
|48 V DC|||6.3 mA||7,680Ω||300 mW||120%V of
nominal voltage|
|2)1 coil latching||||||||||
|Nominal coil
voltage|Set voltage
(at 20°C68°F)|Reset voltage
(at 20°C68°F)|Nominal operating
current
(at 20°C68°F)||Coil resistance
[±10%] (at 20°C68°F)||Nominal operating
power||Max. applied voltage
(at 20°C68°F)|
|1.5 V DC|75%V or less of
nominal voltage*
(Initial)|75%V or less of
nominal voltage*
(Initial)|46.9 mA||32Ω||70 mW||150%V of
nominal voltage|
|3 V DC|||23.3 mA||128.6Ω|||||
|4.5 V DC|||15.6 mA||289.3Ω|||||
|5 V DC|||14 mA||357Ω|||||
|6 V DC|||11.7 mA||514Ω|||||
|9 V DC|||7.8 mA||1,157Ω|||||
|12 V DC|||5.8 mA||2,057Ω|||||
|24 V DC|||4.2 mA||5,760Ω||100 mW|||
|3)2 coil latching||||||||||
|Nominal coil
voltage|Set voltage
(at 20°C68°F)|Reset voltage
(at 20°C68°F)|Nominal operating
current
(at 20°C68°F)||Coil resistance
[±10%] (at 20°C68°F)||Nominal operating
power||Max. applied voltage
(at 20°C68°F)|
||||Set coil|Reset coil|Set coil|Reset coil|Set coil|Reset coil||
|1.5 V DC|75%V or less of
nominal voltage*
(Initial)|75%V or less of
nominal voltage*
(Initial)|93.8 mA|93.8 mA|16Ω|16Ω|140 mW|140 mW|150%V of
nominal voltage|
|3 V DC|||46.7 mA|46.7 mA|64.3Ω|64.3Ω||||
|4.5 V DC|||31 mA|31 mA|145Ω|145Ω||||
|5 V DC|||28.1 mA|28.1 mA|178Ω|178Ω||||
|6 V DC|||23.3 mA|23.3 mA|257Ω|257Ω||||
|9 V DC|||15.5 mA|15.5 mA|579Ω|579Ω||||
|12 V DC|||11.7 mA|11.7 mA|1,028Ω|1,028Ω||||
|24 V DC|||8.3 mA|8.3 mA|2,880Ω|2,880Ω|200 mW|200 mW||
*Pulse drive (JIS C 5442-1986)
ASCTB14E 201407-T
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TQ
## **2. Specifications**
|Characteristics|Item|Item|Specifcations|
|---|---|---|---|
|Contact|Arrangement||2 Form C|
||Initial contact resistance, max.||Max. 75 mΩ (Byvoltage drop6 V DC 1A)|
||Contact material||AgNi type+Au clad|
|Rating|Nominal switchingcapacity||2 A 30 V DC, 0.5 A 125 V AC(resistive load)|
||Max. switching power||60 W(DC), 62.5 VA(AC) (resistive load)|
||Max. switchingvoltage||220 V DC, 125 V AC|
||Max. switchingcurrent||2 A|
||Min. switchingcapacity (Reference value)*1||10μA 10mV DC|
||Nominal operating
power|Single side stable|140 mW(1.5 to 12 V DC), 200 mW(24 V DC), 300 mW(48 V DC)|
|||1 coil latching|70 mW(1.5 to 12 V DC), 100 mW(24 V DC)|
|||2 coil latching|140 mW(1.5 to 12 V DC), 200 mW(24 V DC)|
|Electrical
characteristics|Insulation resistance (Initial)||Min. 1,000MΩ(at 500V DC)
Measurement at same location as “Initial breakdown voltage” section.|
||Breakdown voltage
(Initial)|Between open contacts|1,000 Vrms for 1 min.(Detection current: 10 mA)|
|||Between contact and coil|1,500 Vrms for 1 min.(Detection current: 10 mA)|
|||Between contact sets|1,500 Vrms for 1 min.(Detection current: 10 mA)|
||Surge breakdown
voltage (Initial)|Between open contacts|1,500 V(10×160μs) (FCC Part 68)|
|||Between contacts and coil|2,500 V(2×10μs) (Bellcore)|
||Temperature rise (at|20°C68°F)|Max. 50°C
(Byresistive method, nominal coil voltage applied to the coil; contact carryingcurrent: 2A.)|
||Operate time [Set time] (at 20°C68°F)||Max. 4 ms [Max. 4 ms] (Nominal coil voltage applied to the coil, excluding contact bounce
time.)|
||Release time [Reset time] (at 20°C68°F)||Max. 4 ms [Max. 4 ms] (Nominal coil voltage applied to the coil, excluding contact bounce
time.) (without diode)|
|Mechanical
characteristics|Shock resistance|Functional|Min. 750 m/s2 (Half-wavepulse of sine wave: 6 ms; detection time: 10μs.)|
|||Destructive|Min. 1,000 m/s2 (Half-wavepulse of sine wave: 6 ms.)|
||Vibration resistance|Functional|10 to 55 Hz at double amplitude of 3.3 mm(Detection time: 10μs.)|
|||Destructive|10 to 55 Hz at double amplitude of 5 mm|
|Expected life|Mechanical||Min. 108 (at 180 cpm)|
||Electrical||Min. 105(2 A 30 V DC resistive), Min. 2×105(1 A 30 V DC resistive),
Min. 105 (0.5 A 125 V AC resistive) (at 20 cpm)|
|Conditions|Conditions for operation, transport and storage*2||Ambient temperature:
–40°C to +85°C–40°F to +185°F, Max. –40°C to +70°C (2A)Max. –40°F to +158°F (2A);
Humidity: 5 to 85% R.H.(Not freezingand condensingat low temperature)|
||Max. operatingspeed(at rated load)||20 cpm|
|Unit weight|||Approx. 2g .071 oz|
Notes: *1 This value can change due to the switching frequency, environmental conditions, and desired reliability level, therefore it is recommended to check this with the actual load. (TX/TX-S/TX-D relay AgPd contact type are available for low level load switching [10V DC, 10mA max. level]) *2 Refer to “AMBIENT ENVIRONMENT” in GENERAL APPLICATION GUIDELINES.
ASCTB14E 201407-T
–6–
TQ
## **REFERENCE DATA**
## ■ **Standard PC board terminal and self-clinching terminal**
## 1. Maximum switching capacity
2. Life curve
## 3. Mechanical life
Tested sample: TQ2-12V, 10 pcs.
**==> picture [528 x 496] intentionally omitted <==**
**----- Start of picture text -----**
100
90
DC load (cos AC load (cosϕ ϕ =1 =1)) 100 30 V DC resistive load 80 Pick-up voltage
1.0 70 Max.
Min.
60
0.5 125 V AC resistive load 50
0.4 10 40
0.3 Drop-out voltage
30 Max.
0.2 20
10 Min.
0
30 100 200 0 0.5 1.0 10 100 1,000 10,000
Switching voltage,V Switching current, A No. of operations, ×104
4.-(1) Electrical life (DC load) 4.-(2) Electrical life (AC load)
Tested sample: TQ2-12V, 6 pcs. Tested sample: TQ2-12V, 6 pcs.
Condition: 1 A 30 V DC resistive load, 20 cpm Condition: 0.5 A 125 V AC resistive load, 20 cpm
Change of pick-up and drop-out voltage Change of contact resistance Change of pick-up and drop-out voltage
100 100 100
90 90 90
80 Pick-up voltage 80 80
Max. Pick-up voltage Max.
70 70 70
60 Min. 60 60 Min.
50 50 Max. 50
40 Drop-out voltage 40 40 Drop-out voltage Max.
Max.
30 30 Min. 30
20 Min. 20 20 Min.
10 10 10
0 5 10 15 20 0 5 10 15 20 0 5 10
No. of operations, ×104 No. of operations, ×104 No. of operations, ×104
5. Coil temperature rise (2C) 6. Ambient temperature characteristics
Tested sample: TQ2-12V Tested sample: TQ2-12V, 5 pcs.
Measured portion: Inside the coil
Change of contact resistance Ambient temperature: 30°C 86°F
100 70 40
Nominal coil voltage
90 60 3 to 12 V DC type 30 Drop-out x
80 24 V DC type 20 voltage
70 50 1 A x
10
60 40 1 A -40 -20 0 Pick-up voltage
50 0 A 20 40 60 80
30 Ambient
40 Max. -10 temperature,°C
30 Min. 20
-20
20
10 -30
10
0 -40
0 5 10 100 110 120 130 140 150
No. of operations, ×104 Coil applied voltage, %V
410
×
Switching current, A No. of operations,
Ratio against the rated voltage, %V
Ω
Contact resistance, m
Ratio against the rated voltage, %V Ratio against the rated voltage, %V
Ω °
Variation ratio,%
Contact resistance, m Temperature rise, C
**----- End of picture text -----**
7.-(1) High-frequency characteristics (Isolation)
7.-(2) High-frequency characteristics (Insertion loss)
8. Malfunctional shock (single side stable) Tested sample: TQ2-12V, 6 pcs.
**==> picture [506 x 125] intentionally omitted <==**
**----- Start of picture text -----**
YY,Z, Z X X,980m/s2Y DeenergizedconditionEnergized condition
X Z
100 980m/s2 980m/s2
1.0
0.8
50 0.6 980m/s2 980m/s2
0.4 Z [,] X [,]
0.2 980m/s2
Y [,]
10 100 1,000 0 10 100 1,000
Frequency, MHz Frequency, MHz
Isolation, dB
Insertion loss, dB
**----- End of picture text -----**
ASCTB14E 201407-T
–7–
TQ
## 9.-(1) Influence of adjacent mounting
9.-(2) Influence of adjacent mounting
**==> picture [309 x 129] intentionally omitted <==**
**----- Start of picture text -----**
10 Pick-up voltage ON ON 10 Pick-up voltage ON
0 0
ON
–10 –10
ON ON
OFF OFF
10 10 OFF
Drop-out voltage Drop-out voltage
0 0
OFF
OFF
–10 –10
OFF
0 5 0 5
.197 .197
Inter-relay distance , mm inch Inter-relay distance , mm inch
Rate of change, % Rate of change, %
Rate of change, % Rate of change, %
**----- End of picture text -----**
10. Contact reliability (1 mA 5 V DC resistive load) Tested sample: TQ2-12V Condition: Detection level 10 W
**==> picture [129 x 134] intentionally omitted <==**
**----- Start of picture text -----**
F(t), %
99.9
99.0
95.0
70.0
50.0
30.0
10.0
5.0
2.0
1.0 m=2.15μ=2.7×107
0.5 95% reliability limit = 7.6 × 10 6
0.2
(Weibull probability paper)
0.1
1.0 10 100
No. of operations, ×106
**----- End of picture text -----**
## 11. Actual load test (35 mA 48 V DC wire spring relay load)
## Circuit
Change of pick-up and drop-out voltage
## Change of contact resistance
**==> picture [501 x 128] intentionally omitted <==**
**----- Start of picture text -----**
20Hz 100 100
90 90
80 80
70 Pick-up voltage 70
Max.
220Ω 60 Min. 60
50 50
57 VDC 40 40 Max.
30 Drop-out voltage 30 Min.
20 Max. 20
220Ω Min.
10 10
Wire spring relay Circuit diagram 0 10 20 30 40 50 0 10 20 30 40 50
No. of operations, ×104 No. of operations, ×104
Ω
Contact resistance, m
Ratio against the rated voltage, %V
**----- End of picture text -----**
12. 0.1 A 53 V DC resistive load test Change of pick-up and drop-out voltage
Change of contact resistance
**==> picture [322 x 126] intentionally omitted <==**
**----- Start of picture text -----**
100 100
90 90
80 Pick-up voltage 80
Max.
70 Min. 70
60 60
Max.
50 50
40 40
30 30 Min.
Drop-out voltage
20 Max. 20
Min.
10 10
0 500 1,000 1,500 2,000 0 500 1,000 1,500 2,000
No. of operations, ×104 No. of operations, ×104
Ω
Contact resistance, m
Ratio against the rated voltage, %V
**----- End of picture text -----**
## 13. Distribution of M.B.B. time
Tested sample: TQ2-2M-5V, 85 pcs.
**==> picture [325 x 133] intentionally omitted <==**
**----- Start of picture text -----**
60 60
Terminal Nos. 2-3-4: ON−x: 105.6 μs Terminal Nos. 2-3-4: OFF−x: 71.6 μs
50 3σn-1: 163.8 μs 50 3σn-1: 127.1 μs
Min.: 23 μs Min.: 17 μs
Max.: 243 μs 41 Max.: 187 μs
40 Terminal Nos. 7-8-9: ON −x: 115.6 μs 40 35 Terminal Nos. 7-8-9: OFF −x: 80.7 μs
30 30 3 Min.: σn-1: 35 167.3 μs μs 30 31 27 3 Min.: σn-1: 29 156.7 μs μs
26 Max.: 254 μs Max.: 298 μs
20 19 21 19 17 20
15
11 12
10 10 7
6 10
4 2 4 1 2
0 0
10 50 100 150 200 250 300 μs min. 10 50 100 150 200 250 300 μs min.
50 100 150 200 250 300 350 μs max. 50 100 150 200 250 300 350 μs max.
~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
**----- End of picture text -----**
ASCTB14E 201407-T
–8–
TQ
## ■ **Surface-mount terminal**
## 2. Life curve
## 1. Maximum switching capacity
**==> picture [330 x 327] intentionally omitted <==**
**----- Start of picture text -----**
3.0
2.0 100
DC resistive load
1.0 50
AC resistive load 30 125V AC 30V DC
0.5 resistive load resistive load
0.4 20
0.3
0.2 10
0
0 20 30 50 100 200 300 1.0 2.0
Contact voltage, V Switching current, A
4.-(1) Electrical life (2 A 30 V DC resistive load)
Tested sample: TQ2SA-12V, 6 pcs.
Operating speed: 20 cpm
Change of pick-up and drop-out voltage Change of contact resistance
(mounting by IRS method) (mounting by IRS method)
100 100
90 90
80 80
70 Pick-up voltage Max. 70
60 Min. 60
50 50 Max.
40 40
Drop-out voltage
30 30 Min.
Max.
20 20
10 Min. 10
0 0
IRS 1 2 3 4 5 6 7 8 9 10 IRS 1 2 3 4 5 6 7 8 9 10
No. of operations, ×104 No. of operations, ×104
4 10
×
Switching current, A
No. of operations,
Ω
Contact resistance, m
Ratio against the rated voltage, %V
**----- End of picture text -----**
## 4.-(1) Electrical life (2 A 30 V DC resistive load)
Tested sample: TQ2SA-12V, 6 pcs. Operating speed: 20 cpm
Change of pick-up and drop-out voltage (mounting by IRS method)
3. Mechanical life (mounting by IRS method) Tested sample: TQ2SA-12V, 10 pcs.
**==> picture [157 x 330] intentionally omitted <==**
**----- Start of picture text -----**
100
90
80
70 Pick-up voltage Max.
60 Min.
50
40
30 Drop-out voltage
Max.
20
Min.
10
0
IRS 1 10 100 1,000 10,000
No. of operations, ×104
4.-(2) Electrical life (0.5 A 125 V AC resistive load)
Tested sample: TQ2SA-12V, 6 pcs
Operating speed: 20 cpm
Change of pick-up and drop-out voltage
(mounting by IRS method)
100
90
80
70 Pick-up voltage Max.
60 Min.
50
40
Drop-out voltage
30 Max.
20 Min.
10
0
IRS 1 2 3 4 5 6 7 8 9 10
No. of operations, ×104
Ratio against the rated voltage, %V
Ratio against the rated voltage, %V
**----- End of picture text -----**
4.-(2) Electrical life (0.5 A 125 V AC resistive load) Tested sample: TQ2SA-12V, 6 pcs Operating speed: 20 cpm
Change of contact resistance (mounting by IRS method)
## 5. Coil temperature rise
Tested sample: TQ2SA-12V, 6 pcs. Point measured: Inside the coil Ambient temperature: 25°C 77°F
## 6. Operate/release time
Tested sample: TQ2SA-12V, 6 pcs.
**==> picture [528 x 303] intentionally omitted <==**
**----- Start of picture text -----**
100 70 5
90 60 Coil voltage DC 12V type 2A Operate timeRelease time
80 DC 48V type 0A 4
70 50
60 40 2A 3 Max.Min.
50
Max. 30 0A
40 2
30 Min. 20
20 Max.
10 1 Min.
10
0 0 0
IRS 1 2 3 4 5 6 7 8 9 10 100 110 120 130 140 150 70 80 90 100 110 120
No. of operations, ×104 Coil applied voltage, %V Coil applied voltage, %V
7. Ambient temperature characteristics 8.-(1) High-frequency characteristics 8.-(2) High-frequency characteristics
Tested sample: TQ2SA-12V, 5 pcs. (Isolation) (Insertion loss)
40
Pick-up voltage
20 x 100
–40 –20 0 Drop-out voltage 1.0
20 40 60 80 0.8
Ambient
temperature, °C 50 0.6
–20
0.4
–40 0.2
10 100 1,000 10 100 1,000
Frequency, MHz Frequency, MHz
Ω
CTemperature rise, °
Contact resistance, m
Operate and release time, ms
Rate of change, %
Isolation, dB
Insertion loass, dB
**----- End of picture text -----**
ASCTB14E 201407-T
–9–
TQ
9. Malfunctional shock (single side stable) Tested sample: TQ2SA-12V, 6 pcs
**==> picture [506 x 351] intentionally omitted <==**
**----- Start of picture text -----**
9. Malfunctional shock (single side stable) 10.-(1) Influence of adjacent mounting 10.-(2) Influence of adjacent mounting
Tested sample: TQ2SA-12V, 6 pcs Tested sample: TQ2SA-12V, 5 pcs. Tested sample: TQ2SA-12V, 6 pcs.
YY'Z' Ds Z X X'1000m/s [2] Y = DeenergizedconditionEnergizedcondition 10 Pick-up voltage ON ON 10 TTT Pick-up voltage TTT ON
0 0
X Z'
1000m/s2 1000m/s 2 ON
–10 ON –10
ON
1000m/s | — 2 ~| 1000m/s | 2 10 Ee: OFF OFF | 10 See OFF
Z X' Drop-out voltage — PTTTTT) Drop-out voltage f i.
0 0 tt ae
1000m/s [2] OFF
Y' –10 OFF | –10 FETT OFF
0 1 2 3 4 5 6 0 | 1 | tt 2 3 tt 4 5 6
.039 .079 .118 .157 .197 .236 .039 .079 .118 .157 .197 .236
Inter-relay distance , mm inch — Inter-relay distance 2 , mm inch
11. Pulse dialing test
(35 mA 48 V DC wire spring relay load) Change of pick-up and drop-out voltage Change of contact resistance
Tested sample: TQ2SA-12V, 6 pcs. (mounting by IRS method) (mounting by IRS method)
100 100
90 90 ee
80 80 Pt |
+ 458 Ω 70 Pick-up voltage Max. 70
48 V DC | 0.08μF 0.08μF ae 3TQ-SMDrelay 6050 Min. 6050 Pt | tT
2
– | i! 40 Drop-out voltage 40 A | | Max.
458 Ω cn 30 Max. 30 La | | | | Min.
Wire spring relay 20 Min. 20
10 10 P| | vf | |
0 IRS 10 20 30 40 50 0 Pi IRS 10 | vt 20 [TT] 30 40 50
No. of operations, ×104 No. of operations, ×104
Rate of change, % Rate of change, %
Rate of change, % Rate of change, %
Ω
Contact resistance, m
Ratio against the rated voltage, %V
**----- End of picture text -----**
**==> picture [121 x 32] intentionally omitted <==**
**----- Start of picture text -----**
11. Pulse dialing test
(35 mA 48 V DC wire spring relay load)
Tested sample: TQ2SA-12V, 6 pcs.
Circuit
**----- End of picture text -----**
## **DIMENSIONS** (mm inch)
> The CAD data of the products with a GD **CAD Data** mark can be downloaded from: http://industrial.panasonic.com/ac/e/
## **1. Standard PC board terminal and Self-clinching terminal**
**==> picture [528 x 209] intentionally omitted <==**
**----- Start of picture text -----**
Ga=D> CAD Data
External dimensions PC board pattern (Bottom view)
Standard PC board terminal
(4.75) 14 9 2.54.100 10.16.400 10-1.0 dia.10-.039 dia.
(.187) .551 .354
5 − [+][0.4] 0.2 2.54
oF| .197 +−.016.008 a | re ae a Thee .100 7.62
3.5 .300
.138
0.25 0.5 0.25
ee .010 .1002.54 .020 7.300.62 .010 Tolerance: ±0.1 ±.004
Self-clinching terminal Schematic (Bottom view)
Single side stable 1-coil latching 2-coil latching
e (4.75)(.187) e .55114 [1 .3549
.1975+−− [+] .016.008 [0.4] 0.2 + 1 2 3 4 5 − 1 2 3 4 5 +1 2 3 4 −5
3.5
.138 Hh?eee .0100.25 .1002.54 0..0205 FL 7.300.62 .0100.25 oa − 10 9 8 7 6 oan + 10 9 8 7 6 fee 10+ 9 8 7 −6
Direction indication Direction indication Direction indication
General tolerance: ±0.3 ±.012 (Deenergized condition) (Reset condition) (Reset condition)
**----- End of picture text -----**
ASCTB14E 201407-T
–10–
TQ
## **2. Surface-mount terminal**
**==> picture [51 x 11] intentionally omitted <==**
**----- Start of picture text -----**
GD CAD Data
**----- End of picture text -----**
**==> picture [495 x 334] intentionally omitted <==**
**----- Start of picture text -----**
Type Pe External dimensions (General tolerance: ±0.3 ±.012) Suggested mounting pad (Top view) (Tolerance: ±0.1 ±.004)
.551 14 .3549 .0391 .1002.54
SA type 5.6.220 .1934.9 .0100.25 .1162.94 9.56
7.62 .376
2.54 0.2 .300
.100 0.5 .008 11.5±0.5
=n .020 .453±.020 Fi +68 8.
.551 14 .3549 .0391 .1002.54
4.9 0.25 2.94
Max.7.5 .193 .010 .116
an .295 =| H+
SL type 2.54.100 "H orE EE Gt .020 0 .5 11.5.3007.62±0.5 aie — + .3769.56
.453±.020 BEG
.551 14 .3549 = .0391 tt 2.54.100
SS type Max.7.5.295 .1934.9 0.25.010 1.84.072 8.46
2.54.100 0 .020.5 9.37.62.300±0.5 .333
.366±.020 : ~ae8
aR
Schematic (Top view)
Single side stable 1-coil latching 2-coil latching
10 9 8 7 6 10 9 8 7 6 10 9 8 7 6
− + + −
+ − + −
1 2 3 4 5 1 2 3 4 5 1 2 3 4 5
Direction indication Direction indication Direction indication
(Deenergized condition) (Reset condition) (Reset condition)
**----- End of picture text -----**
**==> picture [92 x 9] intentionally omitted <==**
**----- Start of picture text -----**
Schematic (Top view)
**----- End of picture text -----**
## **NOTES**
## (ii) SL, SS type
## **1. Packing style**
1) The relay is packed in a tube with the relay orientation mark on the left side, as shown in the figure below. shown in the figure below.
**==> picture [347 x 226] intentionally omitted <==**
**----- Start of picture text -----**
1) The relay is packed in a tube with the mm inch
relay orientation mark on the left side, as shown in the figure below. 0.4 Relay polarity bar(Z type) .0591.5 +0.1 0+.004 0 dia.dia. 2.0.079 .1574.0 14.6.575.0691.75
.016
Orientation (indicates PIN No.1) stripe exer borrerrteared bfere n +—f
11.5
7.8 ±0.2 .453
.307TQ-SMD relays [±][.008] Y u 16.0.630 e (10.112.3.484 .94524.0±.012±0.3
Note) *SS type .398)*
Stopper (gray) Stopper (green) Tape coming out direction
2) Tape and reel packing (surface-mount (2) Dimensions of plastic reel
terminal type) mm inch
(1) Tape dimensions 21 dia.
(i) SA type .827 dia.
2.0
mm inch .079 ss| ||
Relay polarity bar 2.0 4.0 1.75
.0160.4 (Z type) .0591.5 +0.1 0+.004 0 dia.dia. .079 .157 14.6.575.069 3.15080±1 dia.±.039 dia.
.2486.3 [±][.008] ±0.2 i TQ-SMD relays [VET] a\/Ain [ CES] 16.0.630 S E 12.3.484 [E] .94524.0 E 11.5.453±.012±0.3 SOL0y) 13 dia. 1 12.992330±2 dia.±.079 dia.
Tape coming out direction .512 dia.
**----- End of picture text -----**
## **2. Automatic insertion**
To maintain the internal function of the relay, the chucking pressure should not exceed the values below.
Chucking pressure in the direction A: 9.8 N {1 kgf} or less Chucking pressure in the direction B: 9.8 N {1 kgf} or less Chucking pressure in the direction C: 9.8 N {1 kgf} or less
C B A ‘= 4 ~ ~ Please chuck the portion. Avoid chucking the center of the relay. In addition, excessive chucking pressure to the pinpoint of the relay should be avoided.
**For general cautions for use, please refer to the “Cautions for use of Signal Relays” or “General Application Guidelines”.**
ASCTB14E 201407-T
–11–
## Links
- [View this product on Novapart](https://novapart.co/products/TQ2-L2-5V/signal-relay-5-vdc-dpdt-1-a-tq-series-through-hole)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/panasonic-electric-works/tq2-l2-5vdc/relay-signal-dpdt-30vdc-1a/dp/1175718)
---
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