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Broadcom Limited HCPL-4731#320 — Optoisolators

Broadcom Limited HCPL-4731#320

MPNHCPL-4731#320
Obsolete
$3.3797Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

HCPL-4731#320 specifications
ParameterValue
Input typeDC
Output typeDarlington
MountingSurface Mount
Voltage - isolation5000Vrms
Voltage - output18V
Voltage - forward (Vf)1.25V
Current - output (Channel)60mA
Current transfer ratio8000% @ 500µA
Current - DC forward (If)10 mA
Operating temperature0°C ~ 70°C
PackageTube
Case8-SMD, Gull Wing
Channels2
Turn on (Turn off time)3µs, 34µs