CRNB20-600 Crydom - Rectifier Diode

CRNB20-600 Description

Crydom CRNB20-600 is a solid state relay rated at 600 V and 20 A. Typical uses include temperature control of heaters, packaging and plastics machinery, and general industrial load switching.

USComponent has been supplying power semiconductors since 2001, including discontinued and hard-to-find part numbers. Send us an RFQ for the CRNB20-600 and we will reply with price, condition and lead time. Please check the manufacturer's datasheet to confirm ratings, package and pin-out before you order.

Summary of Features

Target Applications

Crydom CRNB20-600 is used for rectification and freewheeling in power supplies, motor drives, battery chargers, welding equipment and inverters.

Key Specifications

Crydom CRNB20-600 is a 20 A, 600 V rectifier diode in a TO-220AB non-isolated package. Source: Crydom CRNA/CRNB20 rectifier datasheet. Values at 25°C unless noted.

Parameter	Value
RMS forward current	20 A (Tc = 95°C)
Average forward current	12.7 A (Tc = 95°C)
Repetitive peak reverse voltage (VRRM)	600 V
Non-repetitive surge peak forward current	255 A (50 Hz) / 300 A (60 Hz)
I²t for fusing (10 ms)	374 A²s
Forward voltage VFM (max, Tj = 25°C)	1.1 V @ 20 A
Reverse current IRM (max, VR = VRRM)	0.1 mA (25°C) / 1.0 mA (125°C)
Thermal resistance junction to case	1.8 °C/W
Operating junction temperature	-40 to 125°C
Package	TO-220AB non-isolated

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