ProjectsPricingInsights

SMD1812B020TF-J AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMD1812B020TF-J product

SMD1812B020TF-J

PTC Resettable Fuses

PPTCResettable Fuse1812Overcurrent Protection

The SMD1812B020TF-J is a 60V, 0.2A surface-mount resettable fuse (PPTC) ideal for sporadic overcurrent protection in compact electronics.

Best for

  • USB ports
  • Game console protection
  • General consumer electronics

Avoid if

  • Constant fault conditions
  • Applications exceeding 60V

Check before use

  • Ambient temperature derating
  • Maximum fault current

Key specifications

Hold Current
0.2 A
Max Voltage
60 V
Initial Resistance
0.7 Ohm
Package
1812

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
nan
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8533.40.8070

Application

Consumer ElectronicsUSB Protection

Datasheet

d39f95177bd7f883e98b8dabb83169e5_2304140030_Brightking-SMD1812B020TF-J_C269125.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMD1812B020TF-J: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
Get Files
PCB Footprint
Land pattern for PCB layout
Get Files
3D Model
STEP file for mechanical design
Get Files
KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
Generate library

Login required · CAD models billed separately as an add-on

Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

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 polymeric positive temperature coefficient (PPTC) resettable fuse used for overcurrent protection.