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BZD27C18P-HE3-08 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

BZD27C18P-HE3-08 product

BZD27C18P-HE3-08

Diodes - Zener - Single

Zener DiodeAEC-Q101Automotive GradeSMF Package

The BZD27C18P-HE3-08 is an AEC-Q101 qualified 18V Zener diode in a compact SMF (DO-219AB) package, ideal for automotive and industrial surge protection.

Best for

  • Automotive electronics
  • Surge protection
  • Voltage regulation

Avoid if

  • Applications requiring high power dissipation beyond 800mW

Check before use

  • Thermal management on PCB pads
  • AEC-Q101 compliance requirements

Key specifications

Zener Voltage (Nom)
18 V
Power Dissipation
800 mW
Package
DO-219AB (SMF)
Operating Temp
-65°C to +175°C

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8541.10.0050

Application

AutomotiveIndustrial

Datasheet

542c79823ff89a2c18428b831253ea53_bzd27series-537178.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for BZD27C18P-HE3-08: 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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Where to Buy

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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 planar Zener diode with surge current specification, designed for automotive-grade reliability.