4N31S 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

4N31S

OPTOISO 5.3KV DARL W/BASE 6SMD

Number of Channels: 1
Voltage - Isolation: 5300Vrms
Input Type: DC
Output Type: Darlington with Base
Voltage - Output (Max): 30V
Current Transfer Ratio (Min): 50% @ 10mA
Current - DC Forward (If) (Max): 80 mA
Mounting Type: Surface Mount
Turn On / Turn Off Time (Typ): 5µs, 40µs (Max)

Original manufacturerCommercial terms confirmed per lot

Manufactureronsemi

Package / case6-SMD, Gull Wing

Mounting typeSurface Mount

PackingTube

Technical parameters

Technical specifications

17 normalized values · 1 validated source

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4N31S technical parameters
Parameter	Value
Base Product Number	4N31 [1]
Current - DC Forward (If) (Max)	80 mA [1]
Current Transfer Ratio (Min)	50% @ 10mA [1]
Current - Output / Channel	150mA [1]
Input Type	DC [1]
Mfr	onsemi [1]
Mounting Type	Surface Mount [1]
Number of Channels	1 [1]
Operating Temperature	-55°C ~ 100°C [1]
Output Type	Darlington with Base [1]
Product Status	Obsolete [1]
Turn On / Turn Off Time (Typ)	5µs, 40µs (Max) [1]
Vce Saturation (Max)	1.2V [1]
Voltage - Forward (Vf) (Typ)	1.2V [1]
Voltage - Isolation	5300Vrms [1]
Voltage - Output (Max)	30V [1]
Package / Case	6-SMD, Gull Wing [1]

Specification references[1]onsemi 4N31S vendor product record ↗

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

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