# Triac, 600 V, 16 A, TO-220AB, 1.3 V, 120 A, 25 mA ![Product image](https://novapart.co/image/farnell:2063410/) **URL**: https://novapart.co/products/T1620T-6I/triac-600-v-16-a-to-220ab-13-120-25-ma **SKU**: T1620T-6I **Manufacturer**: STMICROELECTRONICS **Price**: €0.6610 **Stock**: 10+ ## Description Peak Repetitive Off-State Voltage, Vdrm:600V; On State RMS Current IT(rms):16A; Triac Case Style:TO-220AB; Gate Trigger Current Max (QI), Igt:20mA; Gate Trigger Voltage Max Vgt:1.3V; Pea ## Specifications | Parameter | Value | |---|---| | No. Of Pins | 3Pins | | Product Range | - | | Triac Case Style | TO-220AB | | Thyristor Mounting | Through Hole | | Holding Current Max | 25mA | | On State Rms Current | 16A | | Peak On State Voltage | 1.55V | | Gate Trigger Voltage Max | 1.3V | | Operating Temperature Max | 125°C | | Peak Non Repetitive Surge Current | 120A | | Peak Repetitive Off State Voltage | 600V | ## Datasheet 📄 [Download PDF](https://novapart.co/datasheet/farnell:2063410/) **T16T** ## Snubberless™, logic level and standard 16 A Triacs **Datasheet** - **production data** **==> picture [86 x 152] intentionally omitted <==** **----- Start of picture text -----**
A2
G
A1
Je fp yf
A1 ty i
A2
G
TO-220AB insulated
(T16xxT-6I)
**----- End of picture text -----**
## **Features** - Medium current Triac ## **Description** Available in through-hole, the T16T series of Triacs can be used as on/off or phase angle control function in general purpose ac switching where high commutation capability is required. This series can be designed-in in many value sensitive appliances thanks to the parameters guidance provided in the following pages. Provides insulation rated at 2500 V rms (TO-220AB insulated package). **Table 1. Device summary** |**Order code**|**Symbol**|**Value**| |---|---|---| |T1610T-6I|IGT3Q
logic level|10 mA| |T1620T-6I
T1635T-6I|IGT3Q
Snubberless|20 / 35 mA| - High static and dynamic commutation - Low thermal resistance with clip bonding - Packages is RoHS (2002/95/EC) compliant - 600 V VRM - UL certified (ref. file E81734) ## **Applications** - Value sensitive application - General purpose ac line load switching - Motor control circuits in power tools - Small home appliances, lighting - Inrush current limiting circuits - Overvoltage crowbar protection **TM** : Snubberless is a trademark of STMicroelectronics June 2014 DocID16488 Rev 3 1/9 This is information on a product in full production. _www.st.com_ **Characteristics** **T16T** ## **1 Characteristics** **Table 2. Absolute maximum ratings (limiting values; Tj = 25 °C, unless otherwise specified)** ||||||| |---|---|---|---|---|---| |**Symbol**|**Parameter**|||**Value**|**Unit**| |IT(RMS)|On-state rms current (full sine wave)||Tc= 86 °C|16|A| |ITSM|Non repetitive surge peak on-state current (full
cycle, Tjinitial = 25 °C)|F = 50 Hz|tp= 20 ms|120|A| |||F = 60 Hz|tp= 16.7 ms|126|| |I²t|I²t Value for fusing|tp= 10 ms||105|A²s| |dI/dt|Critical rate of rise of on-state current IG= 2 x IGT
tr ≤100 ns|F = 60 Hz|Tj= 125 °C|50|A/µs| |VDSM/
VRSM|Non repetitive surge peak off-state
voltage|tp= 10 ms|Tj= 25 °C|VDRM/VRRM
+ 100|V| |IGM|Peak gate current|tp= 20 µs|Tj= 125 °C|4|A| |PG(AV)|Average gate power dissipation||Tj= 125 °C|1|W| |Tstg|Storage junction temperature range|||- 40 to + 150|°C| |Tj|Operating junction temperature range|||- 40 to + 125|°C| 2/9 DocID16488 Rev 3 **Characteristics** **T16T** **Table 3. Electrical characteristics (Tj = 25 °C, unless otherwise specified)** |**Symbol**|**Test conditions**|**Quadrant**||**T16xxT**|**T16xxT**|**T16xxT**|**Unit**| |---|---|---|---|---|---|---|---| |||||**T1610T**|**T1620T**|**T1635T**|| |IGT
(1)|VD= 12 V RL= 30 W|I - II - III|MAX.|10|20|35|mA| |||IV|||||| |VGT|VD= VDRM, RL= 3.3 kW,
Tj= 25 °C|ALL|MAX.|1.3|||V| |VGD|VD= VDRM, RL= 3.3 kW,
Tj= 125 °C|ALL|MIN.|0.2|||V| |IH
(2)|IT= 500 mA||MAX.|12|25|40|mA| |IL|IG= 1.2 IGT|I - III|MAX.|20|35|50|mA| |||IV|||||| |||II||30|40|80|| |dV/dt
(2)|VD= 67% VDRM,gate open|Tj= 125 °C|MIN.|100|1000|2000|V/µs| |||Tj= 150 °C(3)||20|500|1000|| |(di/dt)c
(2)|(dV/dt)c = 0.1 V/µs|Tj= 125 °C|MIN.|8|||A/ms| ||(dV/dt)c = 10 V/µs|||4|||| ||Without snubber||||6|16|| ||(dV/dt)c = 0.1 V/µs|Tj= 150 °C(3)||3|||| ||(dV/dt)c = 10 V/µs|||1|||| ||Without snubber||||3|12|| 1. minimum IGT is guaranted at 5% of IGT max. 2. for both polarities of A2 referenced to A1. 3. derating information for excess temperature above Tj max. **Table 4. Static characteristics** ||**Table 4. Static characteristics**|**Table 4. Static characteristics**|**Table 4. Static characteristics**||| |---|---|---|---|---|---| |**Symbol**|**Test conditions**|||**Value**|**Unit**| |VT (1)|ITM= 22.6 A, tp= 380 µs|Tj= 25 °C|MAX.|1.55|V| |VTO (1)|Threshold voltage|Tj= 125 °C|MAX.|0.85|V| |RD (1)|Dynamic resistance|Tj= 125 °C|MAX.|30|mΩ| |IDRM
IRRM|VDRM= VRRM|Tj= 25 °C|MAX.|5|µA| |||Tj= 125 °C||1|mA| ||VD= 0.9 x VDRM|Tj= 150 °C(2)|TYP.|1.9|| 1. for both polarities of A2 referenced to A1. 2. derating information for excess temperature above Tj max. DocID16488 Rev 3 3/9 **Characteristics** **T16T** **Table 5. Thermal resistance** ||**Table 5. Thermal resistance**|| |---|---|---| |**Symbol**|**Parameter**
**Valu**|**e**
**Unit**| |Rth(j-c)|Junction to case (AC)
2.1|°C/W| |Rth(j-a)|Junction to ambient (DC)
60|°C/W| **Figure 1. Maximum power dissipation versus rms on-state current (full cycle)** **==> picture [209 x 135] intentionally omitted <==** **----- Start of picture text -----**
20 P(W)
18 α = 180° 180°
16
14
12
10
8
6
4
2
IT(RMS)(A)
0
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
**----- End of picture text -----**
**Figure 2. On-state rms current versus case temperature (full cycle)** **==> picture [214 x 131] intentionally omitted <==** **----- Start of picture text -----**
IT(RMS)(A)
16 α = 180°
TO-220 ins.
14
12
10
8
6
4
2
T C (°C)
0
0 25 50 75 100 125
**----- End of picture text -----**
## **Figure 3. On-state rms current versus ambient temperature** **Figure 4. Relative variation of thermal impedance versus pulse duration** **==> picture [462 x 147] intentionally omitted <==** **----- Start of picture text -----**
3.5 IT(RMS)(A) 1.0E+00 K = [Zth / Rth]
3.0 α = 180° Zth(j-c) Z th(j-a)
TO-220AB
2.5
2.0 TO-220 ins.
1.0E-01
1.5
1.0
TO-220AB
0.5
0.0 Ta(°C) 1.0E-02 Tp(s)
0 25 50 75 100 125 1.0E-03 1.0E-02 1.0E-01 1.0E+00 1.0E+01 1.0E+02 1.0E+03
**----- End of picture text -----**
**Figure 5. On state characteristics (maximum values)** **Figure 6. Surge peak on state current versus number of cycles** **==> picture [462 x 151] intentionally omitted <==** **----- Start of picture text -----**
1000 ITM(A) ITMS(A)
120
100 Non repetitive t = 20 ms
100 T j initial = 25 °C One cycle
80
60
Repetitive
10 40 T c = 86 °C
T j = 125 °C T j = 25 °C V to Tj = 0.85 V max: 20
1 VTM(V) Rd = 25 mW 0 TO-220AB ins. Number of cycles
1 10 100 1000
0 1 2 3 4
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DocID16488 Rev 3 4/9 **Characteristics** **T16T** **Figure 7. Non repetitive surge peak on state current for a sinusoidal** **==> picture [203 x 131] intentionally omitted <==** **----- Start of picture text -----**
ITSM(A), I²t (A²s)
10000
Tj initial = 25 °C
1000
ITSM
dl /dt limitation: 50 A / µs
100
I²t
10 tp(ms)
0.01 0.10 1.00 10.00
**----- End of picture text -----**
**Figure 8. Relative variation of gate trigger current and gate trigger voltage versus junction temperature** **==> picture [202 x 131] intentionally omitted <==** **----- Start of picture text -----**
3.0 IGT, VGT[Tj] / IGT, VGT[Tj = 25 °C]
2.5
2.0 I GT Q3
I GT Q1-Q2
1.5
1.0 I GT Q1-Q2-Q3
0.5
Tj(°C)
0.0
-50 -25 0 25 50 75 100 125
**----- End of picture text -----**
**Figure 9. Relative variation of holding current and latching current versus junction temperature** **Figure 10. Relative variation of critical rate of decrease of main current versus junction temperature** **==> picture [462 x 340] intentionally omitted <==** **----- Start of picture text -----**
2.5 IH, IL[Tj] / IH, IL[Tj = 25 °C] 7 dV / dt [Tj] / dV / dt [Tj = 125 °C]
VD = VR = 402 V
6
2.0
5
1.5
4
1.0 3 1
I L 2
0.5 IH 1
0.0 Tj(°C) 0 Tj(°C)
-50 -25 0 25 50 75 100 125 25 50 75 100 125
Figure 11. Relative variation of critical rate of Figure 12. Leakage current versus junction
decrease of main current versus junction temperature for different values of blocking
temperature voltage (typical values)
8 (dl / dt)c [Tj] / (dl / dt)c [Tj = 125 °C] 1.0E+00 IDRM/IRRM [Tj; VDRM / VRRM] / IDRM/IRRM[Tj = 125 °C; 700 V]
7 VDRM = VRRM = 600 V
6
V DRM = V RRM = 400 V
5 1.0E-01
4
3 VDRM = VRRM = 200 V
1.0E-02
2
1
0 Tj(°C) 1.0E-03
25 50 75 100 125 25 50 75 100 125
**----- End of picture text -----**
DocID16488 Rev 3 5/9 **Ordering information scheme** **T16T** ## **2 Ordering information scheme** ## **Figure 13. Ordering information scheme** **==> picture [366 x 181] intentionally omitted <==** **----- Start of picture text -----**
T 16 10 T - 6 I
TRIAC
Current
16 = 16 A
Sensitivity
10 = 10 mA
20 = 20 mA
35 = 35 mA
Application specific
Voltage
6 = 600 V
Package
I = TO-220AB-Ins.
**----- End of picture text -----**
6/9 DocID16488 Rev 3 **T16T** **Package mechanical data** ## **3 Package mechanical data** - Epoxy meets UL94, V0 - Lead-free packages In order to meet environmental requirements, ST offers these devices in different grades of ECOPACK[®] packages, depending on their level of environmental compliance. ECOPACK[®] specifications, grade definitions and product status are available at: www.st.com. ECOPACK[®] is an ST trademark. **Table 6. TO-220AB insulated dimensions** |**I**||||||**C**
**b2**
**c2**
**F**
**L**
**A**
**a1**
**a2**
**b1**
**c1**
**M**|**Ref.**|**Dimensions**|**Dimensions**|**Dimensions**|**Dimensions**|**Dimensions**|**Dimensions**| |---|---|---|---|---|---|---|---|---|---|---|---|---|---| |||||||||**Millimeters**|||**Inches**||| |||||||||**Min.**|**Typ.**|**Max.**|**Min.**|**Typ.**|**Max.**| ||||||||A|15.20||15.90|0.598||0.625| ||||||||a1||3.75|||0.147|| ||||||**B**||a2|13.00||14.00|0.511||0.551| |||||**Ø**|**I**||||||||| ||||||||B|10.00||10.40|0.393||0.409| ||||||||b1|0.61||0.88|0.024||0.034| ||**4**||**l3**||||||||||| ||||||||b2|1.23||1.32|0.048||0.051| ||||||||||||||| ||||||||C
|4.40
||4.60
|0.173
||0.181
| ||||||||c1|0.49||0.70|0.019||0.027| ||||**l2**||||c2|2.40||2.72|0.094||0.107| |||||**e**|||e|2.40||2.70|0.094||0.106| ||||||||F|6.20||6.60|0.244||0.259| ||||||||ØI|3.75||3.85|0.147||0.151| ||||||||I4|15.80|16.40|16.80|0.622|0.646|0.661| ||||||||L|2.65||2.95|0.104||0.116| ||||||||l2|1.14||1.70|0.044||0.066| ||||||||l3|1.14||1.70|0.044||0.066| ||||||||M||2.60|||0.102|| DocID16488 Rev 3 7/9 **Ordering information** **T16T** ## **4 Ordering information** **Table 7. Ordering information** |**Order code**|**Marking**|**Package**|**Weight**|**Base qty**|**Delivery mode**| |---|---|---|---|---|---| |T1610T-6I|T1610T-6I|TO-220AB ins.|2.3 g|50|Tube| |T1620T-6I|T1620T-6I||||| |T1635T-6I|T1635T-6I||||| ## **5 Revision history** **Table 8. Document revision history** |**Date**|**Revision**|**Changes**| |---|---|---| |03-Dec-2009|1|Initial release.| |18-Jan-2010|2|Updated pag.1.| |19-Jun-2014|3|Updated features in cover page.| 8/9 DocID16488 Rev 3 **T16T** ## **Please Read Carefully:** Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale. Purchasers are solely responsible for the choice, selection and use of the ST products and services described herein, and ST assumes no liability whatsoever relating to the choice, selection or use of the ST products and services described herein. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted under this document. 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