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

ParameterSymbolTest ConditionQuadrantValueUnitNotes
Repetitive peak off-state voltageVDRM/VRRMTj=25600/800V
RMS on-state currentIT(RMS)4A
Non repetitive surge peak on-state currentITSMfull cycle, F=50Hz25A
I2t value for fusingI2ttp=10ms3.1A2s
Critical rate of rise of on-state currentdI/dtIG=2IGT--50A/s
Critical rate of rise of on-state currentdI/dtIG=2IGT10A/s
Peak gate currentIGM2A
Average gate power dissipationPG(AV)0.5W
Peak gate powerPGM5W
Gate trigger currentIGTVD=12V, RL=33--MAX 5mA
Gate trigger currentIGTVD=12V, RL=33MAX 5 / 10 / 25mA(Ordering dependent)
Gate trigger voltageVGT---1.3VMAX
Gate non-trigger voltageVGDVD=VDRM---MIN 0.2V
Holding currentIHIT=100mAMAX 5 / 10 / 20mA(Ordering dependent)
Latching currentILIG=1.2IGT--MAX 8 / 10 / 20mA(Ordering dependent)
Latching currentILIG=1.2IGTMAX 12 / 15 / 35mA(Ordering dependent)
Critical rate of rise of commutating off-state voltagedV/dtVD=0.66VDRM Tj=125 Gate openMIN 10 / 20 / 50V/s(Ordering dependent)
On-state voltageVTMITM=5A tp=380s Tj=25MAX 1.7V
Leakage currentIDRM/IRRMVDRM= VRRM Tj=25MAX 5A
Leakage currentIDRM/IRRMVDRM= VRRM Tj=125MAX 0.5mA
Storage junction temperature rangeTstg-40~150
Operating junction temperature rangeTj-40~125
Junction to case thermal resistance (AC)Rth(j-c)TO-252-4R3.8/W
Junction to case thermal resistance (AC)Rth(j-c)SOT-2233.9/W
Junction to case thermal resistance (AC)Rth(j-c)TO-220B(Non-Ins)/ TO-220C3.2/W
Junction to case thermal resistance (AC)Rth(j-c)TO-202-34.6/W
Junction to case thermal resistance (AC)Rth(j-c)TO-126/SOT-824.2/W
Junction to case thermal resistance (AC)Rth(j-c)TO-9211.3/W

2410122027_WEIDA-BT134-600D_C2901132.pdf

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