How do the onsemi onsemi FOD2 Series variants differ?

onsemi FOD2 Series part numbers differ by case, mounting type, operating temperature and package. Use the selection guide above to pick by case.

How many onsemi onsemi FOD2 Series part numbers are listed?

14 onsemi onsemi FOD2 Series part numbers are listed, each with specifications and a datasheet where available.

onsemi FOD2 Series

14 variants · onsemi

About the onsemi onsemi FOD2 Series series

The onsemi onsemi FOD2 Series series groups 14 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common current - output (Channel) of 50mA, current transfer ratio of 200% @ 10mA and input type of DC. Variants differ by case, mounting type and operating temperature, so you can match the exact case your application requires using the selection guide below.

Select a variant by

Case: 8-DIP (0.300\", 7.62mm) · 8-DIP (0.400\", 10.16mm) · 8-SMD, Gull Wing
Mounting type: Surface Mount · Through Hole
Operating temperature: -40°C ~ 85°C · -40°C~85°C
Package: Bulk · Tape & Reel (TR); Cut Tape (CT) · Tube

Variant comparison

Parameter	FOD2741AS	FOD2741ASD	FOD2741ATV	FOD2741B	FOD2741BS	FOD2741BSV
Case	8-SMD, Gull Wing	8-SMD, Gull Wing	8-DIP (0.400\", 10.16mm)	8-DIP (0.300\", 7.62mm)	8-SMD, Gull Wing	8-SMD, Gull Wing
Mounting type	Surface Mount	Surface Mount	Through Hole	Through Hole	Surface Mount	Surface Mount
Operating temperature	-40°C~85°C	-40°C~85°C	-40°C~85°C	-40°C ~ 85°C	-40°C~85°C	-40°C ~ 85°C
Package	Tube	Tape & Reel (TR); Cut Tape (CT)	Bulk	Tube	Tube	Bulk

Shared specifications

Current - output (Channel): 50mA
Current transfer ratio: 200% @ 10mA
Input type: DC
Number of channels: 1
Output type: Transistor
Rise (Fall time): -
Turn on (Turn off time): -
Vce saturation: 400mV
Voltage - forward (Vf): 1.5V (Max)
Voltage - isolation: 5000Vrms
Voltage - output: 30V

Request a quote on any onsemi FOD2 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

Frequently asked questions

How do the onsemi onsemi FOD2 Series variants differ?: onsemi FOD2 Series part numbers differ by case, mounting type, operating temperature and package. Use the selection guide above to pick by case.
How many onsemi onsemi FOD2 Series part numbers are listed?: 14 onsemi onsemi FOD2 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for onsemi onsemi FOD2 Series?: Request a quote (RFQ) for any onsemi FOD2 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.