ProjectsPricingInsights

JK-SMD400L AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

JK-SMD400L product

JK-SMD400L

Circuit Protection

PPTCResettable FuseSMD

The JK-SMD400L is a surface-mount PPTC resettable fuse rated for 15V and 4A hold current, suitable for overcurrent protection in various electronic applications.

Best for

  • Overcurrent protection
  • Power supply circuits

Avoid if

  • Applications exceeding 15V
  • Environments above 85°C

Check before use

  • Solder pad layout
  • Reflow profile

Key specifications

Hold Current
4A
Max Voltage
15V
Trip Current
8A
Package
2920 SMD

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power SupplyConsumer Electronics

Datasheet

6fca8f6310011f0d0bab85985c3919cd_2207181430_Jinrui-Electronic-Materials-Co--JK-SMD400L_C968444.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for JK-SMD400L: 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 PPTC (Polymeric Positive Temperature Coefficient) resettable fuse in a 2920 SMD package, designed to protect circuits from overcurrent conditions.