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BZX85B22 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

BZX85B22 product

BZX85B22

Diodes

Zener Diode22V1.3WDO-41

The BZX85B22 is a 1.3W, 22V Zener diode in a DO-41 package, ideal for voltage regulation circuits requiring high reliability and low leakage.

Best for

  • Voltage regulation
  • General purpose protection

Avoid if

  • Applications requiring extremely low power dissipation or surface-mount footprints.

Check before use

  • Thermal derating requirements at ambient temperatures above 50°C.

Key specifications

Nominal Zener Voltage
22 V
Power Dissipation
1.3 W
Zener Impedance
25 Ω

Compliance & Environment

RoHS
Yes
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Voltage RegulationGeneral Purpose

Datasheet

c67db29fcad8859fd2d50cd707a9be3a_2209301830_LGE-BZX85B22_C5183370.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for BZX85B22: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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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
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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 silicon Zener diode with a nominal breakdown voltage of 22V and a power dissipation capacity of 1.3W.