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BSMD1812-200-33V AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

BSMD1812-200-33V product

BSMD1812-200-33V

Circuit Protection

PPTCResettable Fuse1812Overcurrent Protection

The BSMD1812-200-33V is a 2A hold current, 33V rated PPTC resettable fuse in an 1812 SMD package, ideal for compact overcurrent protection.

Best for

  • Consumer electronics
  • Automotive control modules
  • Battery packs

Avoid if

  • Applications requiring high-speed switching
  • Environments exceeding 85°C

Check before use

  • Thermal derating curves at operating temperature
  • Reflow profile compatibility

Key specifications

Hold Current
2A
Trip Current
4A
Max Voltage
33V
Max Fault Current
40A

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
2
ECCN
-
HTSUS
-

Application

Consumer ElectronicsAutomotiveBattery Management

Datasheet

2f7776b51f03f48814e259a16e68faa8_2306261623_BHFUSE-BSMD1812-200-33V_C7433877.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for BSMD1812-200-33V: 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

2
PartDetailsMatch
BSMD1812-200-30VBHFUSE

BHFUSE BSMD1812-200-30V matches current and package but lowers Vmax to 30V.

Needs validation

Design and risk insights

Questions & answers

It is a surface-mount polymer PTC (PPTC) resettable fuse designed to protect electronic circuits from overcurrent faults.