Datasheets
6N139 by:

Logic IC Output Optocoupler, 1-Element, 2500V Isolation, DIP-8

Part Details for 6N139 by Lite-On Semiconductor Corporation

Overview of 6N139 by Lite-On Semiconductor Corporation

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Applications Space Technology Industrial Automation Aerospace and Defense Transportation and Logistics Renewable Energy Automotive Robotics and Drones

Price & Stock for 6N139

Part # Distributor Description Stock Price Buy
DISTI # 160-1799-ND
DigiKey OPTOISO 5KV DARL W/BASE 8DIP Min Qty: 2000 Lead time: 18 Weeks Container: Tube Temporarily Out of Stock
  • 2,000 $0.2545
$0.2545 Buy Now
DISTI # 859-6N139
Mouser Electronics High Speed Optocouplers Darlington 100KBd Transistor Output RoHS: Compliant 2542
  • 1 $0.7100
  • 10 $0.4750
  • 100 $0.3230
  • 500 $0.3110
  • 1,000 $0.2630
  • 2,500 $0.2600
  • 10,000 $0.2490
$0.2490 / $0.7100 Buy Now
DISTI # V36:1790_06810820
Arrow Electronics Optocoupler DC-IN 1-CH Darlington With Base DC-OUT 8-Pin PDIP Min Qty: 1 Package Multiple: 1 Lead time: 17 Weeks Date Code: 2338 Americas - 2025
  • 1 $0.7089
  • 10 $0.4778
  • 100 $0.3177
  • 500 $0.3047
  • 1,000 $0.2522
  • 2,500 $0.2398
  • 10,000 $0.2374
  • 25,000 $0.2350
$0.2350 / $0.7089 Buy Now
Future Electronics Single Channel 18 V 5000 Vrms Darlington Optocoupler Through Hole - DIP-8 RoHS: Compliant pbFree: Yes Min Qty: 1 Package Multiple: 1 Container: Tube 2160
Tube
  • 1 $0.2950
  • 150 $0.2850
  • 500 $0.2750
  • 2,000 $0.2650
  • 7,500 $0.2450
$0.2450 / $0.2950 Buy Now
DISTI # 71333307
Verical Optocoupler DC-IN 1-CH Darlington With Base DC-OUT 8-Pin PDIP Min Qty: 28 Package Multiple: 1 Date Code: 2338 Americas - 2025
  • 28 $0.4778
  • 100 $0.3177
  • 500 $0.3047
  • 1,000 $0.2522
  • 2,500 $0.2398
  • 10,000 $0.2374
  • 25,000 $0.2350
$0.2350 / $0.4778 Buy Now
Component Electronics, Inc IN STOCK SHIP TODAY 53
  • 1 $0.7700
  • 100 $0.5800
  • 1,000 $0.5000
$0.5000 / $0.7700 Buy Now

Part Details for 6N139

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6N139 Part Data Attributes:

6N139 Lite-On Semiconductor Corporation
Buy Now Datasheet
Compare Parts:
6N139 Lite-On Semiconductor Corporation Logic IC Output Optocoupler, 1-Element, 2500V Isolation, DIP-8
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer LITE-ON TECHNOLOGY CORP
Package Description DIP-8
Reach Compliance Code compliant
HTS Code 8541.40.80.00
Samacsys Manufacturer Lite-On
Additional Feature TTL COMPATIBLE
Configuration SINGLE
Forward Current-Max 0.02 A
Isolation Voltage-Max 2500 V
Number of Elements 1
Number of Functions 1
On-State Current-Max 0.06 A
Operating Temperature-Max 70 °C
Operating Temperature-Min
Optoelectronic Device Type LOGIC IC OUTPUT OPTOCOUPLER
Packing Method TUBE

Alternate Parts for 6N139

This table gives cross-reference parts and alternative options found for 6N139. 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 6N139, 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
6N139 Logic IC Output Optocoupler onsemi 6N139 vs 6N139
6N139(F) Optocoupler - IC Output, 1 CHANNEL LOGIC OUTPUT OPTOCOUPLER, 11-10C4, 8 PIN Toshiba America Electronic Components 6N139 vs 6N139(F)
6N139VM 8-Pin DIP Single-Channel Low Input Current High Gain Split Darlington Output Optocoupler, 1000-TUBE onsemi 6N139 vs 6N139VM
Part Number Description Manufacturer Compare
6N139 Logic IC Output Optocoupler onsemi 6N139 vs 6N139
6N139VM 8-Pin DIP Single-Channel Low Input Current High Gain Split Darlington Output Optocoupler, 1000-TUBE onsemi 6N139 vs 6N139VM
6N139WV Logic IC Output Optocoupler onsemi 6N139 vs 6N139WV
6N139W Logic IC Output Optocoupler, 1-Element, 2500V Isolation Fairchild Semiconductor Corporation 6N139 vs 6N139W
6N139W Logic IC Output Optocoupler onsemi 6N139 vs 6N139W
6N139(F) Optocoupler - IC Output, 1 CHANNEL LOGIC OUTPUT OPTOCOUPLER, 11-10C4, 8 PIN Toshiba America Electronic Components 6N139 vs 6N139(F)

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