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B72650M1300K072 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

B72650M1300K072 product

B72650M1300K072

Circuit Protection

AutomotiveVaristorSMDTDK

The B72650M1300K072 is an automotive-grade SMD varistor designed for 12V/24V supply systems, offering robust surge protection and high energy absorption.

Best for

  • Automotive supply line protection
  • Transient voltage suppression

Avoid if

  • Applications exceeding 30V AC or 34V DC
  • Environments with corrosive gases

Check before use

  • Thermal derating at temperatures above 85°C

Key specifications

VRMS
30 V
VDC
34 V
Energy (2ms)
900 mJ

Compliance & Environment

RoHS
Y
REACH
-
MSL
-
ECCN
EAR99
HTSUS
8533390080.0

Application

Automotive

Datasheet

howto_disk-varistor.html

800 KB

Datasheet AI

CAD Models

Download ECAD models for B72650M1300K072: 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 encapsulated SMD metal oxide varistor (SIOV) from the TDK/EPCOS CU automotive series, specifically the 3225 case size.