Durable Sensata B642-2T power module delivering performance in AC DC variable voltage output systems

Key Attributes
Model Number: B642-2T
Product Custom Attributes
Current - Gate Trigger(Igt):
80mA
Peak Off - State Voltage(Vdrm):
600V
SCR Type:
4 SCR
Gate Trigger Voltage (Vgt):
3V
Operating Temperature:
-40℃~+125℃
Mfr. Part #:
B642-2T
Product Description

B-2T, B-2 SERIES POWER MODULES

Sensata's B-2T and B-2 Series Power Modules offer robust solutions for AC or DC variable voltage output applications, capable of handling up to 15KW. These modules provide a choice of eight circuits, featuring UL Recognition E72445 for enhanced reliability and safety. Designed for demanding industrial environments, they are ideal for power control and conditioning where precise voltage regulation and high current handling are essential.

Product Attributes

  • Brand: Sensata
  • Certifications: UL Recognized E72445

Technical Specifications

ModelMax DC Output Current (Tc = 85C)Max Voltage Drop @ Amps PeakOperating Junction Temp RangeCritical Rate of Rise of On-State Current @ TJ=125CCritical Rate of Rise of Off-State Voltage [V/s]AC Line Input Voltage (Repetitive Peak Reverse Voltage)Max Non-Repetitive Surge Current (1/2 Cycle, 60 Hz)Max IT for Fusing (t=8.3ms) [Asec]Min Required Gate Current to Trigger @ 25CMin Required Gate Voltage to Trigger @ 25CAvg Gate PowerMax Peak Reverse Gate VoltageMax Thermal Resistance, Junction to Ceramic Base per ChipIsolation Voltage
B525A1.65V @ 25A-40 - 125C100A/s500V/s120 (400VRMS), 240 (400VRMS), 280 (400VRMS), 480(400VRMS)250A26060mA2.5V0.5W5.0V0.9C/W2500 Vrms
B642.5A1.65V @ 42.5A-40 - 125C100A/s500V/s100 (400VRMS), 240 (400VRMS), 280 (400VRMS), 480 (400VRMS)600A150080mA3.0V0.5W5.0V0.7C/W2500 Vrms

2411272146_Sensata-B642-2T_C17649123.pdf

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