Triacs Device WEIDA BT138-600D 12A Current Rating Suitable for Power Control and Load Applications
Key Attributes
Model Number:
BT138-600D
Product Custom Attributes
Holding Current (Ih):
60mA
Current - Gate Trigger(Igt):
100mA
Voltage - On State(Vtm):
1.6V
Average Gate Power Dissipation (PG(AV)):
500mW
Current - On State(It(RMS)):
12A
Peak Off - State Voltage(Vdrm):
800V
Current - Surge(Itsm@f):
120A
Operating Temperature:
-40℃~+125℃
Gate Trigger Voltage (Vgt):
1.3V
Mfr. Part #:
BT138-600D
Package:
TO-252
Product Description
Product Overview
The Jiangsu Weida Semiconductor BT138 Series 12A Triacs are designed for middle and small resistance type power loads, featuring low holding and latching current. These triacs are suitable for various power control applications.
Product Attributes
- Brand: Jiangsu Weida Semiconductor Co., Ltd.
- Product Series: BT138 Series
- Product Type: Triacs
- Current Rating: 12A
- Revision: 9.0
- Year: 2020
Technical Specifications
| Parameter | Symbol | Value | Unit | Notes |
| Storage junction temperature range | Tstg | -40~150 | ||
| Operating junction temperature range | Tj | -40~125 | ||
| Repetitive peak off-state voltage (Tj=25) | VDRM | 600/800 | V | |
| Repetitive peak reverse voltage (Tj=25) | VRRM | 600/800 | V | |
| RMS on-state current | IT(RMS) | 12 | A | |
| Non repetitive surge peak on-state current (full cycle, F=50Hz) | ITSM | 120 | A | |
| I2t value for fusing (tp=10ms) | I2t | 45 | A2s | |
| Critical rate of rise of on-state current (IG=2IGT) | dI/dt | 50 (--), 10 () | A/s | |
| Peak gate current | IGM | 2 | A | |
| Average gate power dissipation | PG(AV) | 0.5 | W | |
| Peak gate power | PGM | 5 | W | |
| RMS on-state current | IT(RMS) | 12 | A | |
| VDRM, VRRM | 600/800 | V | ||
| IGT (Quadrant --, MAX) | 10 (D), 5 (E), 25 (F), 50 (G) | mA | VD=12V, RL=33 | |
| IGT (Quadrant , MAX) | 10 (D), 25 (E), 70 (F), 100 (G) | mA | VD=12V, RL=33 | |
| VGT (MAX) | 1.3 | V | ||
| VGD (MIN) | 0.2 | V | VD=VDRM, Tj=125 | |
| IH (MAX) | 10 (--), 40 (), 30 (-) | mA | IT=100mA | |
| IL (MAX) | 30 (-), 40 () | mA | IG=1.2IGT | |
| dV/dt (MIN) | 200 (--), 500, 1000 | V/s | VD=2/3VDRM, Tj=125, Gate open | |
| VTM (MAX) | 1.6 | V | ITM=15A, tp=380s, Tj=25 | |
| IDRM, IRRM (MAX) | 5 A (Tj=25), 1 mA (Tj=125) | VDRM= VRRM | ||
| Rth(j-c) (TO-252-4R) | 1.8 | /W | junction to case(AC) | |
| Rth(j-c) (TO-220B(Non-Ins)/ TO-220C) | 1.5 | /W | junction to case(AC) | |
| Rth(j-c) (TO-220F) | 2.5 | /W | junction to case(AC) | |
| Rth(j-c) (TO-263) | 1.5 | /W | junction to case(AC) |
2410122027_WEIDA-BT138-600D_C2901170.pdf
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