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JK250-110U AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

JK250-110U product

JK250-110U

PTC Resettable Fuses

PTCResettable FuseCircuit Protection

The JK250-110U is a radial leaded PTC resettable fuse rated for 250V, providing reliable overcurrent protection for various electronic circuits.

Best for

  • Power supplies
  • Network communication equipment
  • Household appliances

Avoid if

  • Applications requiring repeated, frequent tripping
  • Environments with chemical solvents

Check before use

  • Ambient temperature derating
  • Maximum fault current

Key specifications

Hold Current
110mA
Trip Current
220mA
Max Voltage
250V

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power SupplyNetwork Communications

Datasheet

eb39977589f8b57070e0047f1f48bc48_2211030200_Shenzhen-Jinkaisheng-Elec-JK250-110U_C355531.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for JK250-110U: 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

The JK250-110U is a radial leaded polymer PTC resettable fuse from Jinrui Electronic Materials, designed to protect circuits from overcurrent conditions.