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JK250-030U AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

JK250-030U product

JK250-030U

Fuses

PTCResettable FuseCircuit Protection

The JK250-030U is a radial-leaded PTC resettable fuse designed for 250V circuit protection applications.

Best for

  • Overcurrent protection in telecommunications and industrial circuits.

Avoid if

  • Applications requiring extremely fast response times or high-frequency operation.

Check before use

  • Ensure the ambient temperature does not exceed the derating limits.

Key specifications

Hold Current
30 mA
Trip Current
65 mA
Max Interrupt Voltage
250 Vrms

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Circuit Protection

Datasheet

493083b3aa9d65770e39c8b90336b38f_2304140030_Jinrui-Electronic-Materials-Co--JK250-030U_C369124.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for JK250-030U: 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 polymer PTC resettable fuse designed to protect circuits from overcurrent conditions.