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Everlight Electronics Co Ltd EL817 Series

201 variants · Everlight Electronics Co Ltd

About the Everlight Electronics Co Ltd EL817 Series

The Everlight Electronics Co Ltd EL817 Series series groups 201 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common channels of 1, current - DC forward (If) of 60 mA and current - output (Channel) of 50mA. Variants differ by case, current transfer ratio and mounting, so you can match the exact case your application requires using the selection guide below.

Select a variant by

Case
4-DIP (0.400\", 10.16mm) · 4-SMD, Gull Wing
Current transfer ratio
160% @ 5mA · 260% @ 5mA · 400% @ 5mA · 600% @ 5mA
Mounting
Surface Mount · Through Hole
Operating temperature
-55°C ~ 110°C · -55°C~110°C
Package
Tape & Reel (TR) · Tape & Reel (TR); Cut Tape (CT) · Tube
Rise (Fall time)
4µs, 3µs · 6µs, 8µs
Voltage - output
35V · 80V

Shared specifications

Channels
1
Current - DC forward (If)
60 mA
Current - output (Channel)
50mA
Input type
DC
Output type
Transistor
Turn on (Turn off time)
-
Vce saturation
200mV
Voltage - forward (Vf)
1.2V
Voltage - isolation
5000Vrms

Variant comparison

ParameterEL8171S1(TU)-GEL817(M)EL817(M)(B)EL817(M)(B)-GEL817(M)(C)EL817(M)(C)-G
Case4-SMD, Gull Wing4-DIP (0.400\", 10.16mm)4-DIP (0.400\", 10.16mm)4-DIP (0.400\", 10.16mm)4-DIP (0.400\", 10.16mm)4-DIP (0.400\", 10.16mm)
Current transfer ratio600% @ 5mA600% @ 5mA260% @ 5mA260% @ 5mA400% @ 5mA400% @ 5mA
MountingSurface MountThrough HoleThrough HoleThrough HoleThrough HoleThrough Hole
Operating temperature-55°C~110°C-55°C ~ 110°C-55°C~110°C-55°C~110°C-55°C~110°C-55°C ~ 110°C
PackageTape & Reel (TR); Cut Tape (CT)TubeTubeTubeTubeTube
Rise (Fall time)6µs, 8µs4µs, 3µs4µs, 3µs6µs, 8µs4µs, 3µs6µs, 8µs
Voltage - output80V35V35V80V35V80V

Request a quote on any Everlight Electronics Co Ltd EL817 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

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