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DComponents BY255

DComponents BY255

MPNBY255
Active

DIODE GEN PURP 1.3KV 3A DO201

$0.2428Ref. price · indicative, final on quote
PackagingDO-201AA, DO-27, Axial
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

BY255 specifications
ParameterValue
Diode typeStandard
MountingThrough Hole
Voltage - DC reverse (Vr)1300 V
Voltage - forward (Vf) (Max) @ if1.1 V @ 3 A
Current - reverse leakage @ vr5 µA @ 1.3 V
Current - average rectified3A
Operating temperature - junction-50°C ~ 150°C
SpeedStandard Recovery >500ns, > 200mA (Io)
PackageTape & Reel (TR)
CaseDO-201AA, DO-27, Axial
Reverse recovery time1.5 µs