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BZX84C18 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

BZX84C18 product

BZX84C18

Diodes - Zener - Single

Zener DiodeVoltage RegulatorSOT-23

The BZX84C18 is a 18V Zener diode in a SOT-23 package, designed for voltage regulation applications with a 300mW power dissipation rating.

Best for

  • Voltage regulation
  • Signal clipping
  • Overvoltage protection

Avoid if

  • High-power applications exceeding 300mW
  • Applications requiring high precision voltage references

Check before use

  • Thermal derating requirements above 25°C

Key specifications

Nominal Zener Voltage
18 V
Power Dissipation
300 mW
Package
SOT-23

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General Purpose Regulation

Datasheet

274b6a5bf2ad4d9f95fefee277c8fa44_BZX84C2V4 THRU BZX84C47-SOT23.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for BZX84C18: 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
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Where to Buy

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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 BZX84C18 is a surface-mount Zener voltage regulator diode from the BZX84C series, housed in a SOT-23 package.