ProjectsPricingInsights

JK250-100U AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

JK250-100U product

JK250-100U

Fuses

PTCResettable FuseCircuit Protection

The JK250-100U is a 250V radial PTC resettable fuse providing reliable overcurrent protection for electronic circuits.

Best for

  • Overcurrent protection in industrial and consumer electronics.

Avoid if

  • Application requires extremely fast response times or repeated, high-frequency tripping.

Check before use

  • Ambient temperature derating factors.

Key specifications

Hold Current
100 mA
Trip Current
200 mA
Max Voltage
250 V

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

IndustrialConsumer Electronics

Datasheet

f86830807c08a0af791870e83a4e80d4_2304140030_Jinrui-Electronic-Materials-Co--JK250-100U_C2680606.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for JK250-100U: 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

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a radial-leaded polymer PTC (Positive Temperature Coefficient) resettable fuse designed to protect circuits from overcurrent conditions.