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BZT52B18 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

BZT52B18 product

BZT52B18

Diodes - Zener - Single

Zener Diode18VSOD-123Voltage Regulation

The BZT52B18 is a 18V, 500mW Zener diode in an SOD-123 package, suitable for general-purpose voltage regulation and protection.

Best for

  • Voltage regulation
  • Signal protection

Avoid if

  • High-power applications exceeding 500mW

Check before use

  • Thermal derating curves

Key specifications

Zener Voltage
18 V
Power Dissipation
500 mW
Package
SOD-123

Compliance & Environment

RoHS
RoHS Compliant
REACH
REACH Unaffected
MSL
-
ECCN
EAR99
HTSUS
-

Application

General PurposePower Supplies

Datasheet

poYBAGKE18mAaypdAAQBFUJp8Ec544.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for BZT52B18: 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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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

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

Design and risk insights

Questions & answers

The BZT52B18 is a surface-mount Zener diode from Yangjie Technology, providing a nominal 18V regulation voltage.