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K1210L050YR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

K1210L050YR product

K1210L050YR

Circuit Protection

PTCResettable Fuse1210Surface Mount

The K1210L050YR is a 1210-sized surface mount resettable PTC fuse rated for 13.2V and 0.5A hold current, ideal for compact overcurrent protection in consumer electronics.

Best for

  • Mobile devices
  • USB port protection
  • PC motherboard peripherals

Avoid if

  • Applications exceeding 13.2V operating voltage
  • High-temperature environments without proper derating

Check before use

  • Ambient temperature derating curves
  • Maximum fault current levels

Key specifications

Hold Current
0.5 A
Max Voltage
13.2 V
Package
1210

Compliance & Environment

RoHS
Yes
REACH
Yes
MSL
-
ECCN
-
HTSUS
-

Application

Consumer ElectronicsConnectivity

Datasheet

a154aae3f0fd83b87ee8671cd115485d_2109071730_KUU-K1210L050YR_C2892427.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for K1210L050YR: 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
Verified KiCad 8 symbol, footprint, and 3D model
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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 resettable fuse (PTC) in a 1210 footprint, designed to protect circuits from overcurrent conditions by increasing its resistance when tripped.