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SZMMBZ5257BLT1G AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SZMMBZ5257BLT1G product

SZMMBZ5257BLT1G

Diodes - Zener - Single

Zener DiodeVoltage RegulatorSOT-23Automotive

The SZMMBZ5257BLT1G is a 33V, 225mW Zener diode in an SOT-23 package, optimized for automotive and high-density applications.

Best for

  • Automotive electronics
  • Portable devices
  • Voltage regulation

Avoid if

  • Applications requiring power dissipation significantly above 225mW

Check before use

  • Thermal derating requirements at high ambient temperatures

Key specifications

Nominal Zener Voltage
33 V
Power Rating
225 mW
Package
SOT-23
Qualification
AEC-Q101

Compliance & Environment

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

Application

AutomotivePortable Electronics

Datasheet

ON-Semiconductor-company-79.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SZMMBZ5257BLT1G: 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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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 an AEC-Q101 qualified Zener voltage regulator from onsemi, designed for voltage regulation in space-constrained applications.