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BZX84C18 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

BZX84C18 product

BZX84C18

Zener

Zener DiodeSOT-2318V

The BZX84C18 is an 18V, 350mW Zener diode in a compact SOT-23 surface-mount package, suitable for voltage regulation in space-constrained electronic designs.

Best for

  • Voltage regulation
  • Signal clamping
  • Space-constrained circuits

Avoid if

  • High-power applications exceeding 350mW

Check before use

  • Thermal derating curves

Key specifications

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

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Consumer ElectronicsMobile Devices

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

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

It is a silicon planar Zener diode with a nominal breakdown voltage of 18V, packaged in a standard SOT-23 surface-mount format.