Triac 4A 600V Power Control Device WEIDA BT134-600D Suitable for Small Resistance Load Applications
Key Attributes
Model Number:
BT134-600D
Product Custom Attributes
Holding Current (Ih):
20mA
Current - Gate Trigger(Igt):
5mA
Voltage - On State(Vtm):
1.7V
Average Gate Power Dissipation (PG(AV)):
500mW
Current - On State(It(RMS)):
4A
Peak Off - State Voltage(Vdrm):
600V
Current - Surge(Itsm@f):
25A
SCR Type:
-
Operating Temperature:
-40℃~+125℃
Gate Trigger Voltage (Vgt):
1.3V
Mfr. Part #:
BT134-600D
Package:
SOT-223-3L
Product Description
Product Overview
The Jiangsu Weida Semiconductor BT134 Series 4A Triacs are designed for middle and small resistance type power load applications. They offer low holding and latching current, making them ideal for precise control in various electronic systems.
Product Attributes
- Brand: Jiangsu Weida Semiconductor Co., Ltd.
- Product Series: BT134 Series
- Product Type: Triacs
- Current Rating: 4A
- Revision: 4.0
- Year: 2020
Technical Specifications
| Parameter | Symbol | Test Condition | Quadrant | Value | Unit | Notes |
| Repetitive peak off-state voltage | VDRM/VRRM | Tj=25 | 600/800 | V | ||
| RMS on-state current | IT(RMS) | 4 | A | |||
| Non repetitive surge peak on-state current | ITSM | full cycle, F=50Hz | 25 | A | ||
| I2t value for fusing | I2t | tp=10ms | 3.1 | A2s | ||
| Critical rate of rise of on-state current | dI/dt | IG=2IGT | -- | 50 | A/s | |
| Critical rate of rise of on-state current | dI/dt | IG=2IGT | 10 | A/s | ||
| Peak gate current | IGM | 2 | A | |||
| Average gate power dissipation | PG(AV) | 0.5 | W | |||
| Peak gate power | PGM | 5 | W | |||
| Gate trigger current | IGT | VD=12V, RL=33 | -- | MAX 5 | mA | |
| Gate trigger current | IGT | VD=12V, RL=33 | MAX 5 / 10 / 25 | mA | (Ordering dependent) | |
| Gate trigger voltage | VGT | --- | 1.3 | V | MAX | |
| Gate non-trigger voltage | VGD | VD=VDRM | --- | MIN 0.2 | V | |
| Holding current | IH | IT=100mA | MAX 5 / 10 / 20 | mA | (Ordering dependent) | |
| Latching current | IL | IG=1.2IGT | -- | MAX 8 / 10 / 20 | mA | (Ordering dependent) |
| Latching current | IL | IG=1.2IGT | MAX 12 / 15 / 35 | mA | (Ordering dependent) | |
| Critical rate of rise of commutating off-state voltage | dV/dt | VD=0.66VDRM Tj=125 Gate open | MIN 10 / 20 / 50 | V/s | (Ordering dependent) | |
| On-state voltage | VTM | ITM=5A tp=380s Tj=25 | MAX 1.7 | V | ||
| Leakage current | IDRM/IRRM | VDRM= VRRM Tj=25 | MAX 5 | A | ||
| Leakage current | IDRM/IRRM | VDRM= VRRM Tj=125 | MAX 0.5 | mA | ||
| Storage junction temperature range | Tstg | -40~150 | ||||
| Operating junction temperature range | Tj | -40~125 | ||||
| Junction to case thermal resistance (AC) | Rth(j-c) | TO-252-4R | 3.8 | /W | ||
| Junction to case thermal resistance (AC) | Rth(j-c) | SOT-223 | 3.9 | /W | ||
| Junction to case thermal resistance (AC) | Rth(j-c) | TO-220B(Non-Ins)/ TO-220C | 3.2 | /W | ||
| Junction to case thermal resistance (AC) | Rth(j-c) | TO-202-3 | 4.6 | /W | ||
| Junction to case thermal resistance (AC) | Rth(j-c) | TO-126/SOT-82 | 4.2 | /W | ||
| Junction to case thermal resistance (AC) | Rth(j-c) | TO-92 | 11.3 | /W |
2410122027_WEIDA-BT134-600D_C2901132.pdf
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