VISHAY  4N25  Transistor Output Optocoupler, 1, 5 kV, 20 %, 60 mA, DIP, 6


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  • Manufacturer:
  • Newark Part No.: 88K1384
  • Manufacturer Part No 4N25

Product Overview

The 4N25 is an industry standard single channel Phototransistor Coupler with base connection. The optocoupler consists of gallium arsenide infrared LED and a silicon NPN phototransistor.
  • 5000VRMS Isolation Test Voltage
  • Interfaces with Common Logic Families
  • Input-output Coupling Capacitance <0.5pF
  • Faster Switching from Standard Couplers


Power Management; Communications & Networking; Motor Drive & Control
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Product Specifications, Documents & More

  • CTR Min: 20%
  • Forward Current If Max: 60mA
  • Input Current: 50mA
  • Isolation Voltage: 5kV
  • No. of Channels: 1
  • No. of Pins: 6
  • Opto Case Style: DIP
  • Optocoupler Case Style: DIP
  • Optocoupler Output Type: Phototransistor
  • Output Voltage: 30V
  • Packaging: Each
  • SVHC: To Be Advised

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This product also features on the following pages and catalog editions:

  •  131/1383
  •  132/1393


Availability:  12,480

  • 12,480 in stock for same day shipping
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    More stock available week commencing 3/28/16

Price for: Each 1

Minimum order quantity: 1

Order multiple quantity: 1

Price: $0.326 $0.326



Quantity List Price
1 - 9 $0.326
10 - 99 $0.303
100 - 249 $0.287
250 - 499 $0.272
500 - 999 $0.213
1000 - 1999 $0.196
2000 - 7999 $0.182
8000+ $0.165

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Need DIP socket which holds optocoupler (part number 4N25)?
2 years, 10 months ago
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Suggested part number of DIP socket which can be used to hold this optocoupler is 1-390261-1 from TE Connectivity.
2 years, 10 months ago
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