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Technical parameters

Key specs

Zener voltage18 V
Tolerance5 %
Power275 mWMax
Zener impedance45 ΩMax
Power
Current - Reverse Leakage @ Vr50 nA @ 12.6 V
Power - Max275 mW
Voltage - Forward (Vf) (Max) @ If900 mV @ 10 mA
Voltage - Zener (Nom) (Vz)18 V
AC and DC characteristics
Impedance (Max) (Zzt)45 Ohms
Environment and package
Mounting TypeSurface Mount
Operating Temperature-65°C ~ 150°C
Package / CaseSC-70, SOT-323
Supplier Device PackageSOT-323
Other
Base Product NumberCMSZDA18
MfrCentral Semiconductor Corp
PackagingTape & Reel (TR)
Part StatusActive
Series-
Tolerance±5%

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