4N38VM representative package visual — not an exact-product photograph

Representative package visual — not an exact-product photographProduct referenceVendor-delivered DigiKey product/package image

Exact MPN17 sourced attributes1 source document

onsemi · exact orderable part

4N38VM

OPTOISO 4.17KV TRANS W/BASE 6DIP

Number of Channels: 1
Voltage - Isolation: 4170Vrms
Input Type: DC
Output Type: Transistor with Base
Voltage - Output (Max): 80V
Current Transfer Ratio (Min): 20% @ 10mA
Current - DC Forward (If) (Max): 80 mA
Mounting Type: Through Hole
Turn On / Turn Off Time (Typ): 5µs, 5µs

Original manufacturerCommercial terms confirmed per lot

Manufactureronsemi

Package / case6-DIP (0.300", 7.62mm)

Mounting typeThrough Hole

PackingBulk

Technical parameters

Technical specifications

17 normalized values · 1 validated source

Report a data issue

4N38VM technical parameters
Parameter	Value
Base Product Number	4N38 [1]
Current - DC Forward (If) (Max)	80 mA [1]
Current Transfer Ratio (Min)	20% @ 10mA [1]
Current - Output / Channel	100mA [1]
Input Type	DC [1]
Mfr	onsemi [1]
Mounting Type	Through Hole [1]
Number of Channels	1 [1]
Operating Temperature	-40°C ~ 100°C [1]
Output Type	Transistor with Base [1]
Product Status	Active [1]
Turn On / Turn Off Time (Typ)	5µs, 5µs [1]
Vce Saturation (Max)	1V [1]
Voltage - Forward (Vf) (Typ)	1.15V [1]
Voltage - Isolation	4170Vrms [1]
Voltage - Output (Max)	80V [1]
Package / Case	6-DIP (0.300", 7.62mm) [1]

Specification references[1]onsemi 4N38VM vendor product record ↗

Catalog relationships

Keep family and exact MPN intent separate.

This page describes one orderable part. A family page helps select suffixes but never carries assumed stock or a price.

ManufactureronsemiView brand page →CategoryTransistor, Photovoltaic Output OptoisolatorsView category page →

Related exact parts

Other published parts

Browse exact MPNs and compare their specifications. These links do not imply compatibility or interchangeability.