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1210L350SLWR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

1210L350SLWR product

1210L350SLWR

PTC Resettable Fuses

PTCResettable Fuse1210Littelfuse

The 1210L350SLWR is a 3.5A resettable PTC fuse in a 1210 surface-mount package, suitable for overcurrent protection in low-voltage circuits.

Best for

  • USB ports
  • Battery packs
  • Consumer electronics

Avoid if

  • Operating voltage exceeds 6V
  • Applications requiring high-voltage protection

Check before use

  • Operating temperature range
  • Thermal derating

Key specifications

Hold Current
3.5 A
Trip Current
7 A
Max Voltage
6 V
Package
1210

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
1
ECCN
-
HTSUS
-

Application

Consumer ElectronicsBattery Management

Datasheet

1210L350SLWR-Littelfuse-datasheet-128586601.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 1210L350SLWR: 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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Where to Buy

Real-time and catalog pricing from verified distributors

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

Alternative components

8
PartDetailsMatch
SL1210450Manufacturer

Has caveats

Has caveats

Design and risk insights

Questions & answers

It is a surface-mount resettable PPTC fuse from Littelfuse, designed to protect circuits from overcurrent conditions.