B485G-2TCrydom - Power Transistor Module

B485G-2T Description

The Crydom B485G-2T is a power semiconductor module, available from USComponent. Components of this type are commonly used in motor drives, power conversion and industrial control equipment.

USComponent specializes in sourcing power modules and industrial electronic components, including legacy and hard-to-find parts for repair and maintenance. Please confirm ratings, package and pin-out against the manufacturer's datasheet before ordering, and request a quote for current pricing and lead time on the B485G-2T.

Summary of Features

Target Applications

Crydom B485G-2T is used for AC/DC power conversion and control: controlled rectifiers, DC motor drives, heater and power control, battery chargers and power supplies.

Key Specifications

Crydom B485G-2T is a B48-2T Series diode power module, circuit 5 (three phase bridge, 6 diodes), 1400 V (530 VAC line), standard case. Source: Crydom B48-2T, B48-2 Series datasheet (Rev 121411). Values at 25°C unless noted.

Parameter	Value
Maximum DC output current (Tc = 85°C)	50 A
Repetitive peak reverse voltage (VRRM)	1400 Vpk (530 VAC line)
Circuit	5: three phase bridge, 6 diodes
Maximum voltage drop (VF)	1.35 V @ 50 A
Maximum non-repetitive surge current (1/2 cycle, 60 Hz)	600 A
Maximum I²t for fusing (8.3 ms)	1500 A²s
Maximum thermal resistance, junction to ceramic base per chip	0.9 °C/W
Operating junction temperature	-40 to 125°C
Isolation voltage	2500 Vrms
Weight (typical)	1.5 oz (42.5 g)

Download B485G-2T Datasheet

B485G-2T PDF Datasheet