Datasheets
4N27 by:

Optocoupler 6-PDIP

Part Details for 4N27 by Texas Instruments

Overview of 4N27 by Texas Instruments

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Applications Consumer Electronics Space Technology Aerospace and Defense Energy and Power Systems Transportation and Logistics Renewable Energy Automotive Robotics and Drones

Price & Stock for 4N27

Part # Distributor Description Stock Price Buy
DISTI # 2156-4N27-ND
DigiKey TRANSISTOR OUTPUT OPTOCOUPLER Min Qty: 1025 Lead time: 1 Weeks Container: Bulk MARKETPLACE PRODUCT 1458
In Stock
  • 1,025 $0.2900
$0.2900 Buy Now
Bristol Electronics   Min Qty: 12 50
  • 12 $0.4500
  • 35 $0.2250
$0.2250 / $0.4500 Buy Now
Bristol Electronics   286
RFQ
Quest Components Optocoupler, DC Input, Transistor Output, 1 Channel, 7.5KV Isolation, DIP 40
  • 1 $0.6000
  • 9 $0.3000
  • 34 $0.1800
$0.1800 / $0.6000 Buy Now
Quest Components Optocoupler, DC Input, Transistor Output, 1 Channel, 7.5KV Isolation, DIP 91
  • 1 $0.9000
  • 7 $0.7200
  • 15 $0.4050
$0.4050 / $0.9000 Buy Now
Rochester Electronics Transistor Output Optocoupler, 1500V Isolation ' RoHS: Not Compliant Status: Obsolete Min Qty: 1 1458
  • 1 $0.2958
  • 25 $0.2899
  • 100 $0.2781
  • 500 $0.2662
  • 1,000 $0.2514
$0.2514 / $0.2958 Buy Now

Part Details for 4N27

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4N27 Part Data Attributes

4N27 Texas Instruments
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4N27 Texas Instruments Optocoupler 6-PDIP
Pbfree Code No
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC
Package Description PLASTIC, DIP-6
Reach Compliance Code not_compliant
HTS Code 8541.40.80.00
Samacsys Manufacturer Texas Instruments
Additional Feature TTL COMPATIBLE
Coll-Emtr Bkdn Voltage-Min 30 V
Configuration SINGLE
Current Transfer Ratio-Nom 30%
Dark Current-Max 50 nA
Forward Current-Max 0.08 A
Isolation Voltage-Max 1500 V
Number of Elements 1
Optoelectronic Device Type TRANSISTOR OUTPUT OPTOCOUPLER

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, 2250V Isolation, DIP-6 Harris Semiconductor 4N27 vs 4N27
4N27 1 CHANNEL TRANSISTOR OUTPUT OPTOCOUPLER, DIP-6 Intersil Corporation 4N27 vs 4N27
4N27(TP1) Optocoupler - Transistor Output, 1 CHANNEL TRANSISTOR OUTPUT OPTOCOUPLER, DIP-6 Toshiba America Electronic Components 4N27 vs 4N27(TP1)
4N27 Optocoupler - Transistor Output, 1 CHANNEL TRANSISTOR OUTPUT OPTOCOUPLER, DIP-6 Toshiba America Electronic Components 4N27 vs 4N27
4N27 Transistor Output Optocoupler, 1-Element, 2500V Isolation, PLASTIC, DIP-6 Quality Technologies Corp 4N27 vs 4N27
4N27 Transistor Output Optocoupler, 1-Element, 5000V Isolation, ROHS COMPLIANT, DIP-6 Everlight Electronics Co Ltd 4N27 vs 4N27
4N27 Transistor Output Optocoupler, 1-Element, 1500V Isolation, DIP-6 Isocom LTD 4N27 vs 4N27
4N27(TP5) Optocoupler - Transistor Output, 1 CHANNEL TRANSISTOR OUTPUT OPTOCOUPLER, DIP-6 Toshiba America Electronic Components 4N27 vs 4N27(TP5)
4N27 Transistor Output Optocoupler, 1-Element, 5300V Isolation, PLASTIC, DIP-6 Isocom Components 4N27 vs 4N27
Part Number Description Manufacturer Compare
4N27 Transistor Output Optocoupler, 1-Element, 2500V Isolation, PLASTIC, DIP-6 Quality Technologies Corp 4N27 vs 4N27
4N27 Transistor Output Optocoupler, 1-Element, 5300V Isolation, PLASTIC, DIP-6 Isocom Components 4N27 vs 4N27
4N27 Transistor Output Optocoupler, 1-Element, 5000V Isolation, ROHS COMPLIANT, DIP-6 Everlight Electronics Co Ltd 4N27 vs 4N27
4N27 Transistor Output Optocoupler, 1-Element, 2250V Isolation, DIP-6 Harris Semiconductor 4N27 vs 4N27
4N27 Optocoupler - Transistor Output, 1 CHANNEL TRANSISTOR OUTPUT OPTOCOUPLER, DIP-6 Toshiba America Electronic Components 4N27 vs 4N27
4N27(TP5) Optocoupler - Transistor Output, 1 CHANNEL TRANSISTOR OUTPUT OPTOCOUPLER, DIP-6 Toshiba America Electronic Components 4N27 vs 4N27(TP5)
4N27 Transistor Output Optocoupler, 1-Element, 1500V Isolation, DIP-6 Isocom LTD 4N27 vs 4N27
4N27 1 CHANNEL TRANSISTOR OUTPUT OPTOCOUPLER Motorola Mobility LLC 4N27 vs 4N27
4N27(TP1) Optocoupler - Transistor Output, 1 CHANNEL TRANSISTOR OUTPUT OPTOCOUPLER, DIP-6 Toshiba America Electronic Components 4N27 vs 4N27(TP1)

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