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Isocom Components 2004 LTD IS281GB — Optoisolators

Isocom Components 2004 LTD IS281GB

MPNIS281GB
Active

OPTOCOUPLER TRANS MINI-FLAT

$0.6Ref. price · indicative, final on quote
Packaging4-SOIC (0.173", 4.40mm Width)
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

IS281GB specifications
ParameterValue
Input typeDC
Output typeTransistor
MountingSurface Mount
Voltage - isolation3750Vrms
Voltage - output80V
Voltage - forward (Vf)1.2V
Current - output (Channel)50mA
Current transfer ratio600% @ 5mA
Current - DC forward (If)60 mA
Operating temperature-55°C ~ 110°C
PackageTape & Reel (TR); Cut Tape (CT)
Case4-SOIC (0.173\", 4.40mm Width)
Channels1
Vce saturation200mV
Rise (Fall time)5µs, 3µs