SCR DDF BT151S-500 Featuring High Peak Gate Voltage and Current for Industrial Motor Control Circuits

Key Attributes
Model Number: BT151S-500
Product Custom Attributes
Mfr. Part #:
BT151S-500
Package:
TO-252
Product Description

Product Overview

The SCR BT151S from Shenzhen DingDeFeng Technology Co.,Ltd is a high-performance silicon controlled rectifier designed for demanding applications. It features high thermal cycling performance, high voltage capability, and planar passivation for enhanced voltage ruggedness and reliability. With high current surge capability, it is suitable for ignition circuits, motor control, protection circuits, and voltage regulation.

Product Attributes

  • Brand: DingDeFeng
  • Origin: Shenzhen, China

Technical Specifications

Parameter Symbol BT151-500R BT151-650R BT151-800R Unit Test Conditions Min Max
Repetitive Peak Off-State Voltages VDRM, VRRM 500 650 800 V
RMS on-State Current IT(RMS) 12 A
Non-Repetitive Peak On-State Current ITSM 120 A
Peak gate current IGM 2.0 A
Peak gate voltage VGM 5.0 V
Peak reverses gate voltage VRGM 5 V
Peak Gate Power PG(AV) 0.5 W
I2t for fusing I2t 72 A2s
rate of rise of on-state current di/dt 50 A/s
Operating junction temperature TJ -40~+125
Storage Temperature TSTG -40~+150
Peak Repetitive Forward Blocking Current IDRM uA VD = VDRM 10
Peak Repetitive Reverse Blocking Current IRRM uA VD = VRRM 10
Gate Trigger Current IGT mA VD=12V, RL=100 15
Gate Trigger Voltage VGT V VD=12V, RL=100 1.5
Peak Forward On-State Voltage VTM V IT= 23A, IG=50mA 1.7
Non-Trigger Gate Voltage VGD V VD=VDRM, RGK=1K,RL=3.3K 0.2
Latch Current IL mA IG =1.2 IGT 40
Holding Current IH mA IT= 500mA 30
Critical Rate of Rise of Off-State Voltage dV/dt V/s VD=67%VDRM, RGK=1k 200

2509011105_DDF-BT151S-500_C50229472.pdf

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