SMA2Z9.1A AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMA2Z9.1A product

SMA2Z9.1A

Zener Diodes

Zener DiodeSMA2W

The SMA2Z9.1A is a 2.0W Zener diode from ZHIDE, housed in a standard SMA surface-mount package, suitable for general-purpose voltage regulation and clipping.

Best for

  • Voltage stabilization
  • Signal clipping

Avoid if

  • Applications requiring extremely low power dissipation or non-standard footprints.

Check before use

  • Thermal derating requirements at high ambient temperatures.

Key specifications

Nominal Vz
9.1 V
Power Rating
2.0 W
Package
SMA (DO-214AC)

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power SuppliesGeneral Electronics

CAD Models

Download ECAD models for SMA2Z9.1A: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a 2.0W surface-mount Zener diode with a nominal Zener voltage of 9.1V, manufactured by ZHIDE.