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Vishay VOS615A Optoisolators Series

3 variants · Vishay

About the Vishay VOS615A Optoisolators Series

The Vishay VOS615A Optoisolators Series series groups 3 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common case of 4-SOIC (0.173\", 4.40mm Width), channels of 1 and current - DC forward (If) of 50 mA. Variants differ by current transfer ratio, so you can match the exact current transfer ratio your application requires using the selection guide below. All listed Vishay VOS615A Optoisolators Series part numbers are active and orderable.

Select a variant by

Current transfer ratio
125% @ 10mA · 200% @ 10mA · 600% @ 10mA

Shared specifications

Case
4-SOIC (0.173\", 4.40mm Width)
Channels
1
Current - DC forward (If)
50 mA
Current - output (Channel)
50mA
Input type
DC
Mounting
Surface Mount
Operating temperature
-55°C ~ 110°C
Output type
Transistor
Package
Tape & Reel (TR); Cut Tape (CT)
Rise (Fall time)
3µs, 4µs
Turn on (Turn off time)
5µs, 5µs
Vce saturation
400mV

Variant comparison

ParameterVOS615A-4TVOS615A-X001TVOS615A-2X001T
Current transfer ratio200% @ 10mA600% @ 10mA125% @ 10mA

Request a quote on any Vishay VOS615A Optoisolators Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

All variants