ProjectsPricingInsights

mSMD014 AI Analysis:
Specs, Applications & Alternatives

AI summary

mSMD014 product

mSMD014

Circuit Protection

PTCResettable Fuse1812Overcurrent Protection

The mSMD014 is a 60V, 140mA surface-mount PTC resettable fuse in an 1812 package, ideal for overcurrent protection in consumer electronics.

Best for

  • USB hubs
  • Computer motherboards
  • Modems

Avoid if

  • Applications requiring repeated fault cycling
  • High-temperature environments exceeding 85°C

Check before use

  • Ambient temperature derating curves
  • Reflow soldering profile

Key specifications

Hold Current
140mA
Max Voltage
60V
Trip Current
340mA

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Consumer ElectronicsPower Protection

Datasheet

d571aa716db3008e25b16ede52109e9a_2304140030_TECHFUSE-mSMD014_C70106.pdf

800 KB

Datasheet AI

CAD Models

EDA symbol, PCB footprint, and 3D model for this component. Supported tools include Altium, KiCad, Eagle, and more.

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

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

The mSMD014 is a surface-mount PPTC (Polymeric Positive Temperature Coefficient) resettable fuse manufactured by TECHFUSE, designed to protect low-voltage circuits from overcurrent.