SMD1812-050C-9V Datasheet, Specs, Alternatives & ECAD | BNstar | PartGenie

AI summary

SMD1812-050C-9V product

The SMD1812-050C-9V is a compact 1812-sized resettable PTC fuse rated for 0.50A hold current and 9V, ideal for protecting portable electronics and battery circuits.

Best for

Portable electronics
Battery protection
Computer peripherals

Avoid if

Applications requiring continuous operation under fault conditions
Environments exceeding 85°C

Check before use

Reflow soldering profile
Thermal derating at high ambient temperatures

Key specifications

Hold Current: 0.50 A
Max Voltage: 9 V
Package: 1812

Compliance & Environment

RoHS: Compliant
REACH: -
MSL: Level 2
ECCN: -
HTSUS: -

Application

Portable ElectronicsBattery Protection

Datasheet

a403c5443a83779146059097d2b8387c_2406261744_BNstar-SMD1812-050C-9V_C22472498.pdf

800 KB

CAD Models

Download ECAD models for SMD1812-050C-9V: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol

Schematic symbol for your EDA tool

PCB Footprint

Land pattern for PCB layout

3D Model

STEP file for mechanical design

KiCad Library

Verified KiCad 8 symbol, footprint, and 3D model

Generate library

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a surface-mount polymer PTC thermistor designed to provide resettable overcurrent and overtemperature protection.