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Technical parameters

Key specs

Reverse standoff voltage12 V
Breakdown voltage13.2 V
Clamping voltage22.9 VMax
Peak pulse power600 W
PolarityUnidirectional
Power
Current - Peak Pulse (10/1000µs)157A (8/20µs)
Power Line ProtectionNo
Power - Peak Pulse600W
Unidirectional Channels1
Voltage - Breakdown (Min)13.2V
Voltage - Clamping (Max) @ Ipp22.9V
Voltage - Reverse Standoff (Typ)12V
AC and DC characteristics
Capacitance @ Frequency-
Environment and package
Mounting TypeSurface Mount
Operating Temperature-40°C ~ 175°C (TJ)
PackageTape & Reel (TR) Cut Tape (CT) Digi-Reel®
Package / CaseDO-221AC, SMA Flat Leads
Supplier Device PackageSMA
Other
ApplicationsGeneral Purpose
Base Product NumberSMTY
MfrSTMicroelectronics
Product StatusObsolete
SeriesSMTY, Transky™
TypeZener

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