JK-SMD1210-300L-12 Datasheet, Specs, Alternatives & ECAD | Jinrui Electronic Materials Co. | PartGenie

AI summary

JK-SMD1210-300L-12 product

The JK-SMD1210-300L-12 is a 1210-sized surface-mount PPTC resettable fuse rated for 12V and 3.0A hold current, ideal for compact overcurrent protection.

Best for

Compact electronic circuit protection
Overcurrent protection in power supplies

Avoid if

Applications exceeding 12V
Environments requiring high-current tolerance beyond 3A

Check before use

Thermal derating at operating temperatures above 25°C

Key specifications

Hold Current: 3.0 A
Max Voltage: 12 V
Package: 1210

Compliance & Environment

RoHS: Compliant
REACH: -
MSL: 2a
ECCN: -
HTSUS: -

Application

Power SuppliesNetwork Communications

Datasheet

264f3ac04df89a5379c6709928f8f4fe_2210281800_Jinrui-Electronic-Materials-Co--JK-SMD1210-300L-12_C5224434.pdf

800 KB

CAD Models

Download ECAD models for JK-SMD1210-300L-12: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol

Schematic symbol for your EDA tool

PCB Footprint

Land pattern for PCB layout

3D Model

STEP file for mechanical design

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 PPTC (Polymeric Positive Temperature Coefficient) resettable fuse in a 1210 package, used for overcurrent protection.