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1206L020YR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

1206L020YR product

1206L020YR

PTC Resettable Fuses

Resettable FusePTC1206Littelfuse

The 1206L020YR is a compact 1206-sized resettable PTC fuse from Littelfuse, offering 0.20A hold current and 24V protection for space-sensitive electronics.

Best for

  • USB port protection
  • Mobile device battery protection
  • Compact motherboard circuits

Avoid if

  • Applications exceeding 24V
  • Environments with extreme thermal cycling beyond rated limits

Check before use

  • Temperature rerating curve for ambient conditions above 20°C

Key specifications

Hold Current
0.20 A
Max Voltage
24 V
Package
1206

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level 1
ECCN
-
HTSUS
-

Application

Consumer ElectronicsConnectivity

Datasheet

1206L020YR-Littelfuse-datasheet-130008768.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 1206L020YR: 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
SMD1206-050C-30VManufacturer

A 1206 PTC fuse with higher voltage but a much higher hold current, requiring careful evaluation before use.

Needs validation

Design and risk insights

Questions & answers

It is a surface-mount resettable PTC (Positive Temperature Coefficient) fuse in a 1206 package, designed to protect circuits from overcurrent conditions.