Single-Pole, Normally Open OptoMOS® Relay

Manufacturer's part number :


Manufacturer UK_IXY_SI


Description :

The PLA194 is a single-pole, normally open (1-Form-A) solid state relay that uses optically coupled relay technology to provide an enhanced 5000Vrms isolation barrier between the input and the output of the relay.

Its optically coupled outputs, which use the patented OptoMOS architecture, are controlled by a highly efficient GaAIAs infrared LED.

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  • 5000Vrms Input/Output Isolation
  • Low Drive Power Requirements (TTL/CMOS Compatible)
  • No Moving Parts
  • High Reliability
  • Arc-Free With No Snubbing Circuits
  • No EMI/RFI Generation
  • Small 6-Pin Package
  • Machine Insertable, Wave Solderable
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Contact Arrangement SPST-NO  

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Blocking Voltage (V) 600  
Load Current (mA) 130  
On Resistance (Ohms) 35  
Package DIP-6  
Operating temperature range (OC) -40 to 85°C