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Optoelectronics / Optocoupler / 4N25
Datasheets
4N25 by:

Transistor Output Optocoupler, 1-Element, 2500V Isolation, DIP-6

Part Details for 4N25 by Lite-On Semiconductor Corporation

Overview of 4N25 by Lite-On Semiconductor Corporation

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

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

Available Datasheets

Part # Manufacturer Description Datasheet
844N255AKILF Renesas Electronics Corporation FemtoClock® NG Crystal-to-LVDS Clock Synthesizer
844N255AKILFT Renesas Electronics Corporation FemtoClock® NG Crystal-to-LVDS Clock Synthesizer

Price & Stock for 4N25

Part # Distributor Description Stock Price Buy
DISTI # 160-1300-5-ND
DigiKey OPTOISO 2.5KV TRANS W/BASE 6DIP Min Qty: 1 Lead time: 12 Weeks Container: Tube 6470
In Stock
  • 1 $0.5100
  • 10 $0.2940
  • 100 $0.1873
  • 500 $0.1457
  • 1,000 $0.1329
  • 2,000 $0.1225
  • 5,000 $0.1115
  • 10,000 $0.1050
  • 25,000 $0.0980
$0.0980 / $0.5100 Buy Now
DISTI # 4N25
Avnet Americas Optocoupler DC-IN 1-CH Transistor With Base DC-OUT 6-Pin PDIP - Rail/Tube (Alt: 4N25) RoHS: Compliant Min Qty: 2600 Package Multiple: 65 Lead time: 8 Weeks, 0 Days Container: Tube 0
  • 2,600 $0.1071
  • 2,730 $0.1043
  • 5,330 $0.0994
  • 13,000 $0.0966
  • 26,000 $0.0945
$0.0945 / $0.1071 Buy Now
DISTI # 859-4N25
Mouser Electronics Transistor Output Optocouplers PTR 20%, 2.5KV RoHS: Compliant 8636
  • 1 $0.4600
  • 10 $0.2740
  • 100 $0.1290
  • 1,040 $0.1180
  • 2,535 $0.1040
  • 10,010 $0.1020
  • 25,025 $0.0950
  • 50,050 $0.0910
$0.0910 / $0.4600 Buy Now
DISTI # V36:1790_06810659
Arrow Electronics Optocoupler DC-IN 1-CH Transistor With Base DC-OUT 6-Pin PDIP Min Qty: 1 Package Multiple: 1 Lead time: 10 Weeks Date Code: 2419 Americas - 910
Buy Now
Future Electronics Single Channel 30 V 2500 Vrms Transistor Output Optocoupler Through Hole -DIP-6 RoHS: Compliant pbFree: Yes Min Qty: 1 Package Multiple: 1 Lead time: 12 Weeks Container: Tube 3877
Tube
  • 1 $0.1170
  • 400 $0.1120
  • 1,500 $0.1070
  • 5,000 $0.1020
  • 20,000 $0.0927
$0.0927 / $0.1170 Buy Now
DISTI # 77895316
Verical Optocoupler DC-IN 1-CH Transistor With Base DC-OUT 6-Pin PDIP Min Qty: 472 Package Multiple: 1 Americas - 1497
  • 472 $0.1496
  • 1,040 $0.1156
$0.1156 / $0.1496 Buy Now
DISTI # 81426315
Verical Optocoupler DC-IN 1-CH Transistor With Base DC-OUT 6-Pin PDIP Min Qty: 71 Package Multiple: 1 Date Code: 2419 Americas - 910
  • 71 $0.1019
$0.1019 Buy Now
Bristol Electronics   4800
RFQ
Quest Components Optocoupler, DC Input, Transistor Output, 1 Channel, 7.5KV Isolation, DIP 82
  • 1 $0.4095
  • 13 $0.3413
  • 60 $0.2730
$0.2730 / $0.4095 Buy Now
Quest Components Optocoupler, DC Input, Transistor Output, 1 Channel, 7.5KV Isolation, DIP 12
  • 1 $0.7000
  • 8 $0.3500
$0.3500 / $0.7000 Buy Now
DISTI # 4N25-LIT
TME Optocoupler, THT, Ch: 1, OUT: transistor, Uinsul: 2.5kV, Uce: 30V Min Qty: 2 1497
  • 2 $0.4000
  • 10 $0.2240
  • 65 $0.1940
  • 260 $0.1200
  • 1,040 $0.1000
$0.1000 / $0.4000 Buy Now
New Advantage Corporation Single Channel 30 V 2500 Vrms Transistor Output Optocoupler Through Hole -DIP-6 RoHS: Compliant Min Qty: 1 Package Multiple: 65 3055
  • 1,105 $0.1317
  • 3,055 $0.1229
$0.1229 / $0.1317 Buy Now
Win Source Electronics OPTOISO 2.5KV TRANS W/BASE 6DIP 110000
  • 350 $0.1449
  • 845 $0.1189
  • 1,305 $0.1152
  • 1,795 $0.1115
  • 2,320 $0.1078
  • 3,110 $0.0966
$0.0966 / $0.1449 Buy Now

Part Details for 4N25

4N25 CAD Models

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4N25 Part Data Attributes

Parametric Data
4N25 Lite-On Semiconductor Corporation
Buy Now Datasheet
Compare Parts:
4N25 Lite-On Semiconductor Corporation Transistor Output Optocoupler, 1-Element, 2500V Isolation, DIP-6
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer LITE-ON TECHNOLOGY CORP
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8541.60.00.80
Factory Lead Time 8 Weeks
Samacsys Manufacturer Lite-On
Additional Feature UL RECOGNIZED
Coll-Emtr Bkdn Voltage-Min 30 V
Configuration SINGLE
Current Transfer Ratio-Nom 20%
Dark Current-Max 50 nA
Forward Current-Max 0.08 A
Isolation Voltage-Max 2500 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 Tin (Sn)

Alternate Parts for 4N25

This table gives cross-reference parts and alternative options found for 4N25. 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 4N25, 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
4N25 Transistor Output Optocoupler, 1-Element, 7500V Isolation, TT Electronics Resistors 4N25 vs 4N25
4N25 Transistor Output Optocoupler, 1-Element, 2500V Isolation, ROHS COMPLIANT, DIP-6 Vishay Intertechnologies 4N25 vs 4N25
Part Number Description Manufacturer Compare
4N25 Transistor Output Optocoupler, 1-Element, 5300V Isolation, DIP-6 Fairchild Semiconductor Corporation 4N25 vs 4N25

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