Datasheets
4N27 by:

Transistor Output Optocoupler, 1-Element, 5300V Isolation, DIP-6

Part Details for 4N27 by Fairchild Semiconductor Corporation

Overview of 4N27 by Fairchild Semiconductor Corporation

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Price & Stock for 4N27

Part # Distributor Description Stock Price Buy
Bristol Electronics   626
RFQ
Bristol Electronics   195
RFQ
Quest Components Optocoupler, DC Input, Transistor Output, 1 Channel, 7.5KV Isolation, DIP 192
  • 1 $0.2700
  • 20 $0.2250
  • 45 $0.1800
$0.1800 / $0.2700 Buy Now
Quest Components Optocoupler, DC Input, Transistor Output, 1 Channel, 7.5KV Isolation, DIP 4
  • 1 $0.8400
$0.8400 Buy Now
Quest Components Optocoupler, DC Input, Transistor Output, 1 Channel, 7.5KV Isolation, DIP 631
  • 1 $0.9000
  • 15 $0.4050
  • 124 $0.2700
$0.2700 / $0.9000 Buy Now
Quest Components Optocoupler, DC Input, Transistor Output, 1 Channel, 7.5KV Isolation, DIP 500
  • 1 $0.9000
  • 15 $0.4050
  • 124 $0.2700
$0.2700 / $0.9000 Buy Now
Quest Components Optocoupler, DC Input, Transistor Output, 1 Channel, 7.5KV Isolation, DIP 184
  • 1 $0.7000
  • 37 $0.3500
  • 172 $0.2100
$0.2100 / $0.7000 Buy Now
Chip 1 Exchange INSTOCK 1124
RFQ

Part Details for 4N27

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4N27 Part Data Attributes:

4N27 Fairchild Semiconductor Corporation
Buy Now Datasheet
Compare Parts:
4N27 Fairchild Semiconductor Corporation Transistor Output Optocoupler, 1-Element, 5300V Isolation, DIP-6
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP
Package Description DIP-6
Reach Compliance Code unknown
HTS Code 8541.40.80.00
Additional Feature UL RECOGNIZED
Coll-Emtr Bkdn Voltage-Min 30 V
Configuration SINGLE
Current Transfer Ratio-Nom 10%
Dark Current-Max 50 nA
Forward Current-Max 0.1 A
Isolation Voltage-Max 5300 V
JESD-609 Code e3
Number of Elements 1
Operating Temperature-Max 100 °C
Operating Temperature-Min -55 °C
Optoelectronic Device Type TRANSISTOR OUTPUT OPTOCOUPLER
Terminal Finish Matte Tin (Sn)

Alternate Parts for 4N27

This table gives cross-reference parts and alternative options found for 4N27. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of 4N27, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
4N27 Transistor Output Optocoupler, 1-Element, 1500V Isolation, ROHS COMPLIANT, DIP-6 Vishay Intertechnologies 4N27 vs 4N27
Part Number Description Manufacturer Compare
4N27 Transistor Output Optocoupler, 1-Element, 1500V Isolation, ROHS COMPLIANT, DIP-6 Vishay Intertechnologies 4N27 vs 4N27

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