DC100A40C Crydom - Relays

DC100A40C Description

The DC100A40C from Crydom is a solid state relay with a 100 V / 40 A rating. Typical uses include temperature control of heaters, packaging and plastics machinery, and general industrial load switching.

Need the DC100A40C? USComponent stocks and sources power modules for repair shops, OEMs and maintenance teams worldwide. Request a quote and we'll confirm availability and lead time. Always compare against the datasheet before ordering.

Summary of Features

Target Applications

Crydom DC100A40C is used for switching DC loads such as DC motors, solenoids, valves, heaters and LED lighting in industrial automation, battery-powered and solar systems, test equipment and transportation.

Key Specifications

Crydom DC100A40C is a 40 A Power Plus DC panel-mount solid state relay, optically isolated MOSFET output 1-72 VDC, AC control 90-140 VAC, with IP20 cover. Source: Crydom Power Plus DC (AC control) datasheet. Values at 25°C unless noted.

Parameter	Value
Output
Operating voltage	1-72 VDC
Blocking voltage	100 VDC
Rated load current	40 Adc
Minimum load current	2.5 mA
Maximum surge current (10 ms)	136 Adc
Maximum on-state voltage drop @ rated current	0.6 Vdc
Maximum off-state leakage @ rated voltage	0.15 mA
Thermal resistance junction to case (Rjc)	0.78 °C/W
Maximum on-state resistance (RDS-on)	15 mOhm
Input
Control voltage range	90-140 VAC
Input current (at min / max control voltage)	11 / 13 mA
Maximum turn-on / turn-off time	10 ms / 10 ms
General
Dielectric strength, input/output/base	2500 Vrms
Ambient operating temperature	-30 to 80°C (65°C max for AC control models)
Weight (typical)	2.65 oz (75 g)

Technical document (PDF)  |  Request a quote for DC100A40C (reply within 24 hours)