CX240D5R Crydom - Relays

CX240D5R Description

The CX240D5R is a solid state relay made by Crydom. 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 CX240D5R 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 CX240D5R is used for PCB-level switching of small AC loads such as solenoids, valves, small heaters, fans and lamps in control boards, appliances, HVAC controls and industrial electronics.

Key Specifications

Crydom CX240D5R is a 5 A SIP (single in-line) PCB-mount solid state relay, CX Series (12-280 VAC), SCR output, DC control (3-15 VDC), random turn-on. Source: Crydom CX Series datasheet (FDE-07-01 Rev. A). Values at 25°C unless noted.

Parameter	Value
Output
Operating voltage	12-280 Vrms (47-63 Hz)
Maximum load current	5 Arms
Transient overvoltage	600 Vpk
Minimum load current	0.06 Arms
Maximum surge current	250 Apk (16.6 ms)
Maximum on-state voltage drop @ rated current	1.4 Vpk
Maximum off-state leakage @ rated voltage	0.1 mArms
Minimum off-state dv/dt	500 V/µs
Maximum I²t for fusing	260 A²s (8.3 ms)
Motor rating (UL 508 / IEC 60947)	0.25 HP @ 240 VAC
Switching type	random turn-on
Input
Control voltage range	3-15 VDC
Minimum turn-on voltage	3.0 VDC
Drop-out voltage	1.0 VDC
Nominal voltage / typical input current	5 VDC / 15 mAdc
Nominal input impedance	300 Ohm
Maximum turn-on / turn-off time	1/2 cycle / 1/2 cycle
General
Dielectric strength, input/output	4000 Vrms
Ambient operating temperature	-10 to 80°C
Weight (typical)	0.4 oz (11 g)

Technical document (PDF)  |  Request a quote for CX240D5R (reply within 24 hours)