Datasheets
CPC1979J by:

Transistor Output SSR, 1-Channel, 2500V Isolation, ROHS COMPLIANT, ISOPLUS264, 4 PIN

Part Details for CPC1979J by Littelfuse Inc

Results Overview of CPC1979J by Littelfuse Inc

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Applications Industrial Automation Smart Cities

CPC1979J Information

CPC1979J by Littelfuse Inc is a Solid State Relay.
Solid State Relays are under the broader part category of Optoelectronics.

Optoelectronic components work to detect, generate, and control light. They can essentially produce and/or react to light. Read more about Optoelectronics on our Optoelectronics part category page.

Price & Stock for CPC1979J

Part # Distributor Description Stock Price Buy
DISTI # 38AK6394
Newark Mosfet Relay/Spst/3.5A/600V/Isoplus-264 Rohs Compliant: Yes |Littelfuse CPC1979J RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 0
  • 1 $13.8000
  • 5 $13.0900
  • 10 $12.1800
  • 25 $10.6800
  • 100 $9.9500
  • 500 $9.6100
  • 1,000 $8.9000
$8.9000 / $13.8000 Buy Now
DISTI # 5656-CPC1979J-ND
DigiKey SSR RELAY SPST-NO 1.4A 0-600V Min Qty: 1 Lead time: 23 Weeks Container: Tube Temporarily Out of Stock
  • 1 $20.7800
  • 10 $18.5130
  • 25 $17.6784
  • 50 $17.0714
  • 100 $16.4849
  • 250 $15.7399
  • 500 $15.1984
$15.1984 / $20.7800 Buy Now
DISTI # 75575949
RS 1-FORM-A OPTOMOS 600V 0.75 OHMS ISOPLUS Min Qty: 100 Package Multiple: 1 Lead time: 8 Weeks, 0 Days Container: Bulk 0
  • 100 $15.3400
  • 200 $14.5800
  • 400 $14.1200
$14.1200 / $15.3400 RFQ

Part Details for CPC1979J

CPC1979J CAD Models

CPC1979J Part Data Attributes

CPC1979J Littelfuse Inc
Buy Now Datasheet
Compare Parts:
CPC1979J Littelfuse Inc Transistor Output SSR, 1-Channel, 2500V Isolation, ROHS COMPLIANT, ISOPLUS264, 4 PIN
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer LITTELFUSE INC
Reach Compliance Code compliant
HTS Code 8541.40.95.00
Samacsys Manufacturer LITTELFUSE
Additional Feature UL RECOGNIZED
Configuration SINGLE
Forward Current-Max 0.1 A
Isolation Voltage-Max 2500 V
JESD-609 Code e3
Mounting Feature THROUGH HOLE MOUNT
Number of Elements 1
On-State Current-Max 1.4 A
On-state Resistance-Max 0.75 Ω
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Optoelectronic Device Type TRANSISTOR OUTPUT SSR
Overall Height 26.4 mm
Overall Length 20.2 mm
Surface Mount NO
Terminal Finish Matte Tin (Sn)

CPC1979J Related Parts

CPC1979J Frequently Asked Questions (FAQ)

  • The recommended PCB footprint for CPC1979J is a rectangular pad with a minimum size of 0.060 inches (1.52 mm) x 0.100 inches (2.54 mm) with a 0.030 inches (0.76 mm) diameter hole in the center.

  • Yes, CPC1979J is rated for operation up to 125°C, making it suitable for high-temperature applications. However, the device's performance and reliability may degrade at extreme temperatures.

  • To ensure proper soldering, use a soldering iron with a temperature of 250°C to 270°C, and apply a small amount of solder to the component leads. Avoid applying excessive heat or solder, as this can damage the device.

  • Store CPC1979J in a dry, cool place, away from direct sunlight and moisture. The recommended storage temperature range is -40°C to 30°C, and the relative humidity should be below 60%.

  • Yes, CPC1979J is designed to withstand moderate vibration levels. However, it's essential to ensure the device is properly secured to the PCB and that the PCB is designed to withstand the expected vibration levels.

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