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onsemi SA15ARL — Circuit Protection

SA15ARL onsemi Zener TVS Diode — 15V, 500W, DO-15 Axial

MPNSA15ARL
Obsolete

onsemi MiniMosorb™ Zener TVS, SA15ARL, 15V reverse standoff, 500W peak pulse, DO-204AC (DO-15) axial through-hole package.

Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

SA15ARL specifications
ParameterValue
TypeZener
SeriesMiniMosorb™
MountingThrough Hole
Voltage - breakdown16.7V
Voltage - clamping (Max) @ ipp24.4V
Voltage - reverse standoff15V
Current - peak pulse (10/1000μs)20.6A
Power - peak pulse500W
Power line protectionNo
Operating temperature-55°C~150°C(TJ)
PackageTape & Reel (TR)
ApplicationsGeneral Purpose
CaseDO-204AC, DO-15, Axial
Unidirectional channels1

Product details

15V standoff, 500W peak pulse — what this TVS covers

The SA15ARL: With a 500W peak pulse power rating, it handles transient overvoltage events on 12V or 15V DC rails in general-purpose industrial and telecom equipment.

DO-15 axial — through-hole assembly only

The DO-15 axial package is through-hole — it goes into a wave-solder or hand-solder process, not a reflow oven.