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Isocom TLP521 Optoisolator 1 Channel 50-600% CTR 5.3KV DIL-4 Isocom TLP521 Optoisolator 1 Channel 50-600% CTR 5.3KV DIL-4

Isocom TLP521 Optoisolator 1 Channel 50-600% CTR 5.3KV DIL-4

Order Code:  

63-1445

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Qty Unit Price (Ex VAT)
5+ £0.434
20+ £0.409
100+ £0.263

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453 in Stock, despatched same dayAdditional quantity lead time 7 days

A photoisolator that uses an IR LED optically coupled to an NPN silicon photo transistor in a space efficient through hole package. Suitable for applications such as computer terminals, industrial systems controllers, test and measurement equipment, signal transmission.


  • DIL-4 package
  • High current transfer ratio
  • High isolation voltage
  • High VCEO
  • UL Recognised
Current Transfer Ratio Min. 50 to 600%
Forward Current 50mA
Number of Channels 1
Isolation Voltage 5.3kV
Case Style DIL-4

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