# Signal Relay, 24 VDC, DPDT, 2 A, TX-D Series, Surface Mount, Non Latching ![Product image](https://novapart.co/image/farnell:3883025/) **URL**: https://novapart.co/products/TXD2SA-24V/signal-relay-24-vdc-dpdt-2-a-tx-d-series-surface **SKU**: TXD2SA-24V **Manufacturer**: PANASONIC **Category**: Switches & Relays || Relays || Signal Relays **Price**: €3.3900 **Stock**: 10+ **Lead Time**: 199 days (indicative) ## Specifications | Parameter | Value | |---|---| | Svhc | To Be Advised | | Coil Type | Non Latching | | Coil Voltage | 24VDC | | Product Range | TX-D Series | | Relay Mounting | Surface Mount | | Coil Resistance | 2.504kohm | | Contact Current | 2A | | Relay Terminals | L-Bend | | Contact Material | Silver | | Contact Voltage Vac | - | | Contact Voltage Vdc | 30V | | Contact Configuration | DPDT | ## Datasheet 📄 [Download PDF](https://novapart.co/datasheet/farnell:3883025/) ## **6,000 V Surge breakdown voltage, 2 Form C, 2 A and High breakdown voltage type relays** ## TX-D RELAYS ## **FEATURES** **RoHS compliant** [ **1. Approved to the supplementary insulation class in the EN standards (EN60950).** The insulation distance between the contact and coil meet the supplementary insulation class of the EN60950 standards as required for equipment connected to the telephone lines in Europe. Satisfies the following conditions: - Clearances: 2.0 mm .079 inch or more - Creepage distance: 2.5 mm .098 inch or more **2. 3,000 V breakdown voltage between contact and coil.** **3. Nominal operating power: High sensitivity of 200mW** ## **5. High contact reliability** High contact reliability is achieved by the use of gold-clad twin crossbar contacts, low-gas formation materials, mold sealing the coil section, and by controlling organic gas in the coil. ***We also offer a range of products with AgPd contacts suitable for use in low level load analog circuits** - **(Max. 10V DC 10 mA).** ## **TYPICAL APPLICATIONS** **1. Facsimile** **2. Modem** **3. Communications (xDSL)** **4. Medical equipment** **5. Security** **4. High contact capacity: 2 A 30 V DC** ## **ORDERING INFORMATION** **TXD 2** Contact arrangement 2: 2 Form C Surface-mount availability Nil: Standard PC board terminal SA: SA type Operating function Nil: Single side stable L: 1 coil latching Type of operation Nil: Standard type 2M: M.B.B. type Nominal coil voltage (DC) 3, 4.5, 5, 6, 9, 12, 24V Contact material Nil: Standard contact (Ag+Au clad) 1: AgPd contact (low level load); AgPd+Au clad (stationary), AgPd (movable) Packing style - Nil: Tube packing X: Tape and reel (picked from 1/3/4/5-pin side) Z: Tape and reel packing (Picked from the 8/9/10/12-pin side) Note: In case of 5 V transistor drive circuit, it is recommended to use 4.5 V type relay. ASCTB19E 201407-T –1– TX-D ## **TYPES** ## **1. Standard (B.B.M.) type** ## 1) Standard PC board terminal |Contact
arrangement|Nominal coil
voltage|Single side stable|1 coil latching| |---|---|---|---| |||Part No.|Part No.| |2 Form C|3 V DC|TXD2-3V|TXD2-L-3V| ||4.5 V DC|TXD2-4.5V|TXD2-L-4.5V| ||5 V DC|TXD2-5V|TXD2-L-5V| ||6 V DC|TXD2-6V|TXD2-L-6V| ||9 V DC|TXD2-9V|TXD2-L-9V| ||12 V DC|TXD2-12V|TXD2-L-12V| ||24 V DC|TXD2-24V|TXD2-L-24V| Standard packing: Tube: 40 pcs.; Case: 1,000 pcs. Note: Please add “-1” to the end of the part number for AgPd contacts (low level load). ## 2) Surface-mount terminal ## (1) Tube packing |Contact
arrangement|Nominal coil
voltage|Single side stable|1 coil latching| |---|---|---|---| |||Part No.|Part No.| |2 Form C|3 V DC|TXD2SA-3V|TXD2SA-L-3V| ||4.5 V DC|TXD2SA-4.5V|TXD2SA-L-4.5V| ||5 V DC|TXD2SA-5V|TXD2SA-L-5V| ||6 V DC|TXD2SA-6V|TXD2SA-L-6V| ||9 V DC|TXD2SA-9V|TXD2SA-L-9V| ||12 V DC|TXD2SA-12V|TXD2SA-L-12V| ||24 V DC|TXD2SA-24V|TXD2SA-L-24V| Standard packing: Tube: 40 pcs.; Case: 1,000 pcs. Note: Please add “-1” to the end of the part number for AgPd contacts (low level load). ## (2) Tape and reel packing |Contact
arrangement|Nominal coil
voltage|Single side stable|1 coil latching| |---|---|---|---| |||Part No.|Part No.| |2 Form C|3 V DC|TXD2SA-3V-Z|TXD2SA-L-3V-Z| ||4.5 V DC|TXD2SA-4.5V-Z|TXD2SA-L-4.5V-Z| ||5 V DC|TXD2SA-5V-Z|TXD2SA-L-5V-Z| ||6 V DC|TXD2SA-6V-Z|TXD2SA-L-6V-Z| ||9 V DC|TXD2SA-9V-Z|TXD2SA-L-9V-Z| ||12 V DC|TXD2SA-12V-Z|TXD2SA-L-12V-Z| ||24 V DC|TXD2SA-24V-Z|TXD2SA-L-24V-Z| Standard packing: Tape and reel: 500 pcs.; Case: 1,000 pcs. Notes: 1. Tape and reel packing symbol “-Z” is not marked on the relay. “X” type tape and reel packing (picked from 1/3/4/5-pin side) is also available. 2. Please add “-1” to the part number for AgPd contacts (low level load). (Ex. TXD2SA-3V-1-Z) ## **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|TXD2-2M-3V| ||4.5 V DC|TXD2-2M-4.5V| ||5 V DC|TXD2-2M-5V| ||6 V DC|TXD2-2M-6V| ||9 V DC|TXD2-2M-9V| ||12 V DC|TXD2-2M-12V| ||24 V DC|TXD2-2M-24V| Standard packing: Tube: 40 pcs.; Case: 1,000 pcs. ASCTB19E 201407-T –2– TX-D ## 2) Surface-mount terminal ## (1) Tube packing |(1)Tubepacking||| |---|---|---| |Contact arrangement|Nominal coil voltage|Single side stable| |||Part No.| |2 Form C|3 V DC|TXD2SA-2M-3V| ||4.5 V DC|TXD2SA-2M-4.5V| ||5 V DC|TXD2SA-2M-5V| ||6 V DC|TXD2SA-2M-6V| ||9 V DC|TXD2SA-2M-9V| ||12 V DC|TXD2SA-2M-12V| ||24 V DC|TXD2SA-2M-24V| Standard packing: Tube: 40 pcs.; Case: 1,000 pcs. ## (2) Tape and reel packing |Contact arrangement|Nominal coil voltage|Single side stable| |---|---|---| |||Part No.| |2 Form C|3 V DC|TXD2SA-2M-3V-Z| ||4.5 V DC|TXD2SA-2M-4.5V-Z| ||5 V DC|TXD2SA-2M-5V-Z| ||6 V DC|TXD2SA-2M-6V-Z| ||9 V DC|TXD2SA-2M-9V-Z| ||12 V DC|TXD2SA-2M-12V-Z| ||24 V DC|TXD2SA-2M-24V-Z| Standard packing: Tape and reel: 500 pcs.; Case: 1,000 pcs. Notes: 1. Types 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. (Ex. TXD2SA-2M-3V-1-Z) 2. Tape and reel packing symbol “-Z” is not marked on the relay. “X” type tape and reel packing (picked from 1/3/4/5-pin side) is also available. ## **RATING** ## **1. Coil data** ## **[Standard (B.B.M.) type]** ## 1) Single side stable |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)|66.7 mA|45Ω|200 mW|120%V of
nominal voltage| |4.5 V DC|||44.4 mA|101Ω||| |5 V DC|||40.0 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|||9.6 mA|2,504Ω|230 mW|| |2)1 coil latching||||||| |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)|50.0 mA|60Ω|150 mW|120%V of
nominal voltage| |4.5 V DC|||33.3 mA|135Ω||| |5 V DC|||30.0 mA|166Ω||| |6 V DC|||25.0 mA|240Ω||| |9 V DC|||16.7 mA|540Ω||| |12 V DC|||12.5 mA|960Ω||| |24 V DC|||7.1 mA|3,388Ω|170 mW|| |**[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|75%V or less of
nominal voltage*
(Initial)|10%V or more of
nominal voltage*
(Initial)|83.3 mA|36Ω|250 mW|120%V of
nominal voltage| |4.5 V DC|||55.6 mA|81Ω||| |5 V DC|||50.0 mA|100Ω||| |6 V DC|||41.7 mA|144Ω||| |9 V DC|||27.8 mA|324Ω||| |12 V DC|||20.8 mA|576Ω||| |24 V DC|||11.3 mA|2,133Ω|270 mW|| *Pulse drive (JIS C 5442-1986) ASCTB19E 201407-T –3– TX-D ## **2. Specifications** |Characteristics|Item|Item|Specifcations|Specifcations| |---|---|---|---|---| |Contact|Arrangement||2 Form C|2 Form D(M.B.B.type)| ||Contact resistance(Initial)||Max. 100 mΩ (Byvoltage drop6 V DC 1A)|| ||Contact material||Standard contact: Ag+Au clad,
AgPd contact(low level load): AgPd+Au clad(stationary), AgPd(movable)|| |Rating|Nominal switching capacity||Standard contact: 2 A 30 V DC,
AgPd contact: 1 A 30 V DC(resistive load)|1 A 30 V DC (resistive load)| ||Max. switching power||Standard contact: 60 W (DC),
AgPd contact: 30 W(DC) (resistive load)|30 W (DC) (resistive load)| ||Max. switchingvoltage||220 V DC|110 V DC| ||Max. switchingcurrent||Standard contact: 2 A, AgPd contact: 1 A|1 A| ||Min. switchingcapacity (Reference value)*1||10μA10mV DC|| ||Nominal operating
power|Single side stable|200mW(3 to 12 V DC), 230mW(24 V DC)|250mW(1.5 to 12 V DC), 270mW(24 V DC)| |||1 coil latching|150mW(3 to 12 V DC), 170mW(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 1min.(Detection current: 10mA)|500 Vrms for 1min.(Detection current: 10mA)| |||Between contact and coil|3,000 Vrms for 1min.(Detection current: 10mA)|3,000 Vrms for 1min.(Detection current: 10mA)| |||Between contact sets|1,000 Vrms for 1min.(Detection current: 10mA)|| ||Surge breakdown
voltage (Initial)|Between open contacts|1,500 V(10×160μs) (FCC Part 68)|—| |||Between contacts and
coil*1|6,000 V, 1.2×50μs|| ||Temperature rise (at 20°C68°F)||Max. 50°C122°F
(By resistive method, nominal coil voltage applied to the coil;
contact carryingcurrent: 2A[1A: M.B.B.].)|| ||Operate time[Set time] (at 20°C68°F)||Max. 4 ms[Max. 4 ms] (Nominal coil voltage applied to the coil, excludingcontact 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-wave pulse of sine wave: 6 ms;
detection time: 10μs.)|Min. 500 m/s2
(Half-wave pulse of sine wave: 11 ms;
detection time: 10μs.)| |||Destructive|Min. 1,000 m/s2 {100G} (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)|Min. 107 (at 180 cpm)| ||Electrical (Standard contact)||Min. 105(2 A 30 V DC resistive),
Min. 5×105 (1 A 30 V DC resistive) (at 20 cpm)|Min. 105(1 A 30 V DC resistive) (at 20 cpm)| |Conditions|Conditions for operation, transport and
storage*2||Ambient temperature: –40°C to +85°C–40°F to +185°F;
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. AgPd contact type is available for low level load switching (10V DC, 10mA max. level). - *2 The upper operation ambient temperature limit is the maximum temperature that can satisfy the coil temperature rise value. Refer to “AMBIENT ENVIRONMENT” in GENERAL APPLICATION GUIDELINES. ## **REFERENCE DATA** **==> picture [511 x 162] intentionally omitted <==** **----- Start of picture text -----**
1. Maximum switching capacity 2. Life curve 3. Mechanical life
Tested sample: TXD2-5V, 10 pcs.
Operating speed: 180 cpm
100
3.0 90
2.0 100 80 Pick-up voltage
Max.
DC resistive load 70
1.0 50 60
Min.
30 30V DC 50
0.50.4 20 resistive load 40 Drop-out voltage
Max.
0.3 30
Min.
0.2 10 20
10
0 20 30 Contact voltage, V50 100 200 300 0 Switching current, A1.0 2.0 00 10 No. of operations, 100 1000×104 10000
410
×
Switching current, A No. of operations
Ratio against the rated voltage, %V
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1. Maximum switching capacity ASCTB19E 201407-T –4– TX-D ## 4. Electrical life (2 A 30 V DC resistive load) ## 5-(1). Coil temperature rise **==> picture [528 x 701] intentionally omitted <==** **----- Start of picture text -----**
Tested sample: TXD2-5V, 6 pcs. Tested sample: TXD2-5V, 6 pcs.
Operating speed: 20 cpm Measured portion: Inside the coil
Change of pick-up and drop-out voltage Change of contact resistance Ambient temperature: 25°C 77°F, 70°C 158°F
100 100 70 +25°C +77°F
90 90 +70°C +158°F
60
80 Pick-up voltage 80
70 Max. 70 50
60 Min. 60
Max. 40
50 50 2A
40 Drop-out voltage Max. 40 30 2A
30 30 Min. 20 0A
0A
20 Min. 20
10
10 10
00 2 4 6 8 10 00 2 4 6 8 10 0 100 110 120
No. of operations, ×104 No. of operations, ×104 Coil applied voltage, %V
5-(2). Coil temperature rise 6-(1). Operate/release time characteristics 6-(2). Operate/release time characteristics
Tested sample: TXD2-24V, 6 pcs. (with diode) (without diode)
Measured portion: Inside the coilAmbient temperature: 25°C 77°F, 70°C 158°F Tested sample: TXD2-5V, 10 pcs. Tested sample: TXD2-5V, 10 pcs.
70 +25+70°°CC +77+158°F°F 5 Operate timeRelease time 5 Operate timeRelease time
60
4 4
Max. Max.
50
3 Min. 3 Min.
40
2A
2A
30 0A 2 Max.Min. 2
0A
20 Max.
Min.
1 1
10
0 0 0
100 110 120 70 80 90 100 110 120 70 80 90 100 110 120
Coil applied voltage, %V Coil applied voltage, %V Coil applied voltage, %V
7. Ambient temperature characteristics 8. High-frequency characteristics 9. High-frequency characteristics
Tested sample: TXD2-5V, 5 pcs. (Isolation) (Insertion loss)
Tested sample: TXD2-12V, 2 pcs. Tested sample: TXD2-12V, 2 pcs.
40
x
20
x Drop-out voltage 100
Pick-up voltage 1.0
–40 –20 0 20 Ambient temperatur 40 60 80 e, °C 0.8
50 0.6
–20
0.4
–40 0.2
0 10 100 1,000 0 10 100 1,000
Frequency, MHz Frequency, MHz
10. Malfunctional shock (single side stable) 11-(1). Influence of adjacent mounting 11-(2). Influence of adjacent mounting
Tested sample: TXD2-5V, 6 pcs Tested sample: TXD2-12V, 6 pcs. Tested sample: TXD2-12V, 6 pcs.
YY'Z' Z X X'1000m/s [2] Y DeenergizedconditionEnergized condition 5 Pick-up voltage ON ON 5 ON
0 0
X Z Pick-up voltage
1000m/s 2 1000m/s 2 ON
–5 ON –5
ON
OFF
1000m/s 2 1000m/s 2 5 OFF OFF 5
Z' X' Drop-out voltage
0 0
1000m/s [2] Drop-out voltage OFF
Y' –5 OFF –5
OFF
0 2 4 6 8 10 0 2 4 6 8 10
.079 .157 .236 .315 .394 .079 .157 .236 .315 .394
Inter-relay distance , mm inch Inter-relay distance , mm inch
Ω CTemperature rise, °
Contact resistance, m
Ratio against the rated voltage, %V
CTemperature rise, °
Operate and release time, ms Operate and release time, ms
Variation ratio, %
Insertion loss, dB
Isolation, dB
Rate of change, % Rate of change, %
Rate of change, % Rate of change, %
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ASCTB19E 201407-T –5– TX-D ## 12. Actual load test (35 mA 48 V DC wire spring relay load) **==> picture [519 x 146] intentionally omitted <==** **----- Start of picture text -----**
Tested sample: TXD2-5V, 6 pcs. Change of pick-up and drop-out voltage Change of contact resistance
100 100
90 90
Circuit 80 a 80 Pp| ot|TT |
Pick-up voltage
70 Max. 70
458 Ω Min.
+ a 60 _— 60 | |TT
0.08 0.08
μF μF 50 50
48 V DC 43 [TXD] 40 Drop-out voltage 40 Max.
– 30 Max. 30 Min.
458 Ω
Wire spring relay 20 Min. 20
10 10
| 0 0 ihee 10 esee 20 a 30 ee 40 50 00 | | 10 |T 20 Th hU 30 T 40 50
No. of operation, ×104 No. of operation, ×104
Ω
Contact resistance, m
Ratio against the rated voltage, %V
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13-(1). Distribution of M.B.B. time Tested sample: TXD2-2M-5V, 50 pcs. Terminal No. 3-4-5: ON ## Terminal No. 3-4-5: OFF **==> picture [324 x 133] intentionally omitted <==** **----- Start of picture text -----**
60 60
x: 300.5 μs x: 298.8 μs
50 σn-1: 55.3 μs 50 σn-1: 51.8 μs
Min.: 165 μs Min.: 205 μs
Max.: 415 μs Max.: 432 μs
40 40
30 30
22
20 20
16
12 12 13
10 7 6 10 8
2 1 1
0 0
100 150 200 250 300 350 400 μs min. 100 150 200 250 300 350 400 μs min.
150 200 250 300 350 400 450 μs max. 150 200 250 300 350 400 450 μs max.
~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
**----- End of picture text -----**
13-(2). Distribution of M.B.B. time Tested sample: TXD2-2M-5V, 50 pcs. Terminal No. 8-9-10: ON ## Terminal No. 8-9-10: OFF 14. Surge breakdown voltage test Tested sample: TXD2-3V, 30 pcs. **==> picture [492 x 134] intentionally omitted <==** **----- Start of picture text -----**
60 60 14
x: 293.4 μs x: 281.4 μs
50 σn-1: 60.4 μs 50 σn-1: 58.3 μs 12
Min.: 155 μs Min.: 120 μs
Max.: 445 μs Max.: 421 μs 10
40 40
8
30 30
6
20 18 20 19
PTT TT 15 4 a
10 10
10 4 5 3 10 Pp) 4 6 Pe= 4 2 SaeeeiePLE
1 1
0 0 Pestoe 1 0 Eee
100 150 200 250 300 350 400 μs min. 100 150 200 250 300 350 400 μs min. 7000 7200 7400 7600 7800 8000 8200 8400 8600
150 200 250 300 350 400 450 μs max. 150 200 250 300 350 400 450 μs max. Surge breakdown voltage, V
~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
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## **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 GD **CAD Data** **==> picture [396 x 93] intentionally omitted <==** **----- Start of picture text -----**
External dimensions PC board pattern Schematic (Bottom view)
Standard PC board terminal (Bottom view) Single side stable 1 coil latching
15.00 7.40 10.16 1 3 4 5 1 3 4 5
.591 .291 2.54 =e .400 + - ? − o :
0.65 .100
.026 8.20
.323 SAL 5.08.200 − { 12 10 * 9 8 + ' 12 10 * 9 8
.0200.50 0.25 At 8-1.0 dia. r | t Direction indication Direction indication
1.15 5.08 2.54 3.50 5.08 .010 8-.039 dia.
.045 .200 .100 .138 .200 (Deenergized condition) (Reset condition)
Tolerance: ±0.1 ±.004
**----- End of picture text -----**
ASCTB19E 201407-T –6– TX-D ## 2) Surface-mount terminal GD **CAD Data** **==> picture [499 x 190] intentionally omitted <==** **----- Start of picture text -----**
pe External dimensions (General tolerance: ±0.3 ±.012) Suggested mounting pad (Top view) (Tolerance: ±0.1 ±.004)
Type
PO Single side stable and 1 coil latching Single side stable and 1 coil latching
15 7.4 5.08 2.54
.591 .291 1 .200 .100
8.2 8.4 3.16.124 .039
.323 .331
SA type 0.5 0.65.026 5.08.200 0.2.01 5 0 7.24.285
.020 5.08 2.54 9.4±0.5
.200 .100 .370±.020
: lal He
Schematic (Top view)
Single side stable 1 coil latching
12 10 9 8 12 10 9 8
− +
+ i − pu
1 3 4 5 1 3 4 5
Direction indication Direction indication
(Deenergized condition) (Reset condition)
**----- End of picture text -----**
## **NOTES** ## **1. Packing style** 1) Tube packing The relay is packed in a tube with the relay orientation mark on the left side, as shown in the figure below. **==> picture [163 x 59] intentionally omitted <==** **----- Start of picture text -----**
Orientation (indicates PIN No.1) stripe
Stopper (gray) Stopper (green)
**----- End of picture text -----**
2) Tape and reel packing (surface-mount terminal type) ## (1) Tape dimensions **==> picture [163 x 86] intentionally omitted <==** **----- Start of picture text -----**
mm inch
Relay polarity bar(Z type) .0591.5 +0.1 0+.004 0 dia.dia. .072.09 .1574.0 .0691.75 .0160.4
C
A B 11.5
.453 15.5
.610
TX-D relays 16.0.630 10.0 .394D .94524.0 [±][±][0.3][.012] .3629.2±±0.2.008
Tape coming out direction
**----- End of picture text -----**
## (2) Dimensions of plastic reel mm inch 3) Ambient temperature when transporting and during storage with the product in its original packaging: –40 to +70°C –40 to +158°F ## **2. Automatic insertion** To maintain the internal function of the relay, the chucking pressure should not exceed the values below. **==> picture [51 x 54] intentionally omitted <==** **----- Start of picture text -----**
C B
A “al
**----- End of picture text -----**
Chucking pressure in the direction A: 4.9 N {500gf} 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 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. ## **3. M.B.B. type** A small OFF time may be generated by the contact bounce during contact switching. Check the actual circuit carefully. If the relay is dropped accidentally, check the appearance and characteristics including M.B.B. time before use. **==> picture [124 x 109] intentionally omitted <==** **----- Start of picture text -----**
odina] Min. 10μs
500Ω
5V DC
Measuring condition of M.B.B. time
**----- End of picture text -----**
**For general cautions for use, please refer to the “Cautions for use of Signal Relays” or “General Application Guidelines”.** **==> picture [151 x 94] intentionally omitted <==** **----- Start of picture text -----**
2.0
.079
13 dia. 21 dia.
.512 dia. .827 dia.
3.15080±1 dia.±.039 dia.
14.961380 ±2 dia.±.079 dia.
VPY
| .96124.4+.079 0 +2 0 oe te_ .0792.0 | ±0.2±.008
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