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onsemi FOD4 Optoisolators Series

30 variants · onsemi

About the onsemi FOD4 Optoisolators Series

The onsemi FOD4 Optoisolators Series series groups 30 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common approval agency of cUL, FIMKO, UL, VDE, channels of 1 and current - DC forward (If) of 30 mA. Variants differ by case, current - LED trigger (Ift) and mounting, so you can match the exact case your application requires using the selection guide below.

Select a variant by

Case
6-DIP (0.300\", 7.62mm) · 6-SMD, Gull Wing
Current - LED trigger (Ift)
1.3mA · 2mA
Mounting
Surface Mount · Through Hole
Package
Bulk · Tube
Voltage - off state
600 V · 800 V

Shared specifications

Approval agency
cUL, FIMKO, UL, VDE
Channels
1
Current - DC forward (If)
30 mA
Current - hold
500µA
Operating temperature
-55°C ~ 100°C
Output type
Triac
Static dV (dt)
10kV/µs
Turn on time
60µs
Voltage - forward (Vf)
1.28V
Voltage - isolation
5000Vrms
Zero crossing circuit
No

Variant comparison

ParameterFOD4208VFOD4216SV
Case6-DIP (0.300\", 7.62mm)6-SMD, Gull Wing
Current - LED trigger (Ift)2mA1.3mA
MountingThrough HoleSurface Mount
PackageBulkTube
Voltage - off state800 V600 V

Request a quote on any onsemi FOD4 Optoisolators Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

All variants