Skip to main content
onsemi MMSZ5259BT1 — Discrete Semiconductors

onsemi MMSZ5259BT1

MPNMMSZ5259BT1
Obsolete
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

MMSZ5259BT1 specifications
ParameterValue
MountingSurface Mount
Voltage - zener (Nom)39 V
Voltage - forward (Vf) (Max) @ if900 mV @ 10 mA
Current - reverse leakage @ vr100 nA @ 30 V
Power - max500 mW
Operating temperature-55°C~150°C
PackageCut Tape (CT)
Tolerance±5%
CaseSOD-123
Impedance (Max)80 Ohms