B624F-2T Crydom - Power Transistor Module

B624F-2T Description

Crydom B624F-2T is a solid state relay. Solid state relays like this switch heaters, motors, lamps and other loads quietly and without contact wear.

Request a quote for the B624F-2T and our team will get back to you with price, quantity available and lead time. We ship worldwide. As with any power device, please check the manufacturer's datasheet to confirm it matches your design.

Summary of Features

Target Applications

Crydom B624F-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 B624F-2T is a B-2T Series power module (B6, 42.5 A), circuit type 2, 480 VAC line, standard case, with free wheeling diode, for AC or DC variable voltage output. Source: Crydom B-2T, B-2 Series datasheet (Rev 121411). Values at 25°C unless noted.

Parameter	Value
Maximum DC output current (Tc = 85°C)	42.5 A
AC line input voltage	480 Vrms (1200 VRRM)
Circuit type	2 (see datasheet schematic)
Maximum voltage drop (VF)	1.65 V @ 42.5 A
Maximum non-repetitive surge current (1/2 cycle, 60 Hz)	600 A
Maximum I²t for fusing (8.3 ms)	1500 A²s
Critical rate of rise of on-state current (Tj = 125°C)	100 A/µs
Critical rate of rise of off-state voltage	500 V/µs
Gate trigger current / voltage (25°C)	80 mA / 3.0 V
Average gate power	0.5 W
Maximum peak reverse gate voltage	5.0 V
Maximum thermal resistance, junction to ceramic base per chip	0.7 °C/W
Operating junction temperature	-40 to 125°C
Isolation voltage	2500 Vrms
Weight (typical)	1.5 oz (42.5 g)

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