Datasheets
4N37 by:

NPN-OUTPUT DC-INPUT OPTOCOUPLER,1-CHANNEL,1.5KV ISOLATION,DIP

Part Details for 4N37 by Intersil Corporation

Overview of 4N37 by Intersil Corporation

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Part Details for 4N37

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4N37 Part Data Attributes:

4N37 Intersil Corporation
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4N37 Intersil Corporation NPN-OUTPUT DC-INPUT OPTOCOUPLER,1-CHANNEL,1.5KV ISOLATION,DIP
Rohs Code No
Part Life Cycle Code Transferred
Ihs Manufacturer INTERSIL CORP
Reach Compliance Code not_compliant
HTS Code 8541.40.80.00
Current Transfer Ratio-Min 100%
Forward Current-Max 0.06 A
Forward Voltage-Max 1.5 V
Isolation Voltage-Max 1500 V
JESD-609 Code e0
Mounting Feature THROUGH HOLE MOUNT
Number of Elements 1
On-State Current-Max 0.1 A
Operating Temperature-Max 100 °C
Operating Temperature-Min -55 °C
Power Dissipation-Max 0.3 W
Response Time-Max 0.00001 s
Surface Mount NO
Terminal Finish Tin/Lead (Sn/Pb)

Alternate Parts for 4N37

This table gives cross-reference parts and alternative options found for 4N37. 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 4N37, 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
4N37.300 Transistor Output Optocoupler, 1-Element, 5300V Isolation, QT Optoelectronics 4N37 vs 4N37.300
4N37(TP5) Optocoupler - Transistor Output, 1 CHANNEL TRANSISTOR OUTPUT OPTOCOUPLER, DIP-6 Toshiba America Electronic Components 4N37 vs 4N37(TP5)
4N37 Transistor Output Optocoupler, 1-Element, 5300V Isolation, PLASTIC, DIP-6 Isocom Components 4N37 vs 4N37
4N37 Transistor Output Optocoupler, 1-Element, 5300V Isolation, DIP-6 Siemens 4N37 vs 4N37
4N37 Transistor Output Optocoupler, 1-Element, 5000V Isolation, ROHS COMPLIANT, DIP-6 Everlight Electronics Co Ltd 4N37 vs 4N37
4N37 Optocoupler 6-PDIP Texas Instruments 4N37 vs 4N37
4N37 Transistor Output Optocoupler, 1-Element, 1500V Isolation, DIP-6 Isocom LTD 4N37 vs 4N37
4N37 Transistor Output Optocoupler, 1-Element, 2500V Isolation, DIP-6 Quality Technologies Corp 4N37 vs 4N37
4N37(TP1) Optocoupler - Transistor Output, 1 CHANNEL TRANSISTOR OUTPUT OPTOCOUPLER, DIP-6 Toshiba America Electronic Components 4N37 vs 4N37(TP1)
4N37.300 Transistor Output Optocoupler, 1-Element, 5300V Isolation, DIP-6 Fairchild Semiconductor Corporation 4N37 vs 4N37.300
Part Number Description Manufacturer Compare
LTV817MD 1 CHANNEL TRANSISTOR OUTPUT OPTOCOUPLER, ROHS COMPLIANT, DIP-4 Lite-On Semiconductor Corporation 4N37 vs LTV817MD
LTV702FSC-TA 1 CHANNEL TRANSISTOR OUTPUT OPTOCOUPLER Lite-On Semiconductor Corporation 4N37 vs LTV702FSC-TA
TLP121(D4-Y-TPL) Optocoupler - Transistor Output, 1 CHANNEL TRANSISTOR OUTPUT OPTOCOUPLER, PLASTIC, DIP-4 Toshiba America Electronic Components 4N37 vs TLP121(D4-Y-TPL)
SFH601-2-X006 Transistor Output Optocoupler, 1-Element, 5300V Isolation, DIP-6 Siemens 4N37 vs SFH601-2-X006
CNY172M 6-Pin DIP High BVCEO Phototransistor Output Optocoupler, 6LD, MDIP,OPTO,WHITE,.300 WIDE, 1000/BULK Fairchild Semiconductor Corporation 4N37 vs CNY172M
SFH640-3-X001 Transistor Output Optocoupler, 1-Element, 5300V Isolation, DIP-6 Siemens 4N37 vs SFH640-3-X001
CNY173M Transistor Output Optocoupler, 1-Element, 7500V Isolation, DIP-6 Fairchild Semiconductor Corporation 4N37 vs CNY173M
SFH6156-2 SFH6156-2 Vishay Semiconductors 4N37 vs SFH6156-2
LTV817MB 1 CHANNEL TRANSISTOR OUTPUT OPTOCOUPLER, ROHS COMPLIANT, DIP-4 Lite-On Semiconductor Corporation 4N37 vs LTV817MB
TLP121(D4-Y-TPR) Optocoupler - Transistor Output, 1 CHANNEL TRANSISTOR OUTPUT OPTOCOUPLER, PLASTIC, DIP-4 Toshiba America Electronic Components 4N37 vs TLP121(D4-Y-TPR)

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