What are the key electrical ratings?

It has a 60V maximum voltage, 100mA hold current, 250mA trip current, and 100A maximum fault current.

What is the intended application?

It is designed for overcurrent protection on high-density circuit boards.

What should be avoided during use?

Avoid prolonged exposure to chemical solvents and repeated, prolonged tripping conditions, as these can degrade performance.

What is the sourcing risk?

The part is widely available through major distributors with high stock levels, indicating low sourcing risk.

What is the pinout of FSMD010-1206-R?

Use the FSMD010-1206-R datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about FSMD010-1206-R pinout to locate pins, power rails, and interface signals before layout.

FSMD010-1206-R Datasheet, Specs, Alternatives & ECAD | FUZETEC

AI summary

The FSMD010-1206-R is a 1206-sized PPTC resettable fuse rated for 60V and 100mA hold current, ideal for high-density board overcurrent protection.

Best for

High-density PCB overcurrent protection

Avoid if

Applications requiring frequent, repeated tripping

Check before use

Maximum fault current and voltage limits

Key specifications

Hold Current: 100 mA
Trip Current: 250 mA
Max Voltage: 60 V
Package: 1206

Compliance & Environment

RoHS: Compliant
REACH: nan
MSL: nan
ECCN: nan
HTSUS: nan

Application

General ElectronicsIndustrial

Datasheet

dce0dd8f06f3d21eb1fed19d9d0633b1.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for FSMD010-1206-R: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol

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PCB Footprint

Land pattern for PCB layout

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3D Model

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KiCad Library

Verified KiCad 8 symbol, footprint, and 3D model

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Alternative components

Part	Details	Match
SMD1206P010TFRUILON	Strong pin-compatible alternative from RUILON with matching key electrical ratings and package.	Needs validation

Design and risk insights

Questions & answers

It is a surface-mount polymeric positive temperature coefficient (PPTC) resettable fuse in a 1206 package.

nSMD010TECHFUSE	TECHFUSE nSMD010 is a pin-compatible alternative with matching key specs in a 1206 package.	Needs validation
SMD1206P012TFRUILON	A functional alternative in the same package, but with higher hold and trip currents requiring review.	Needs validation

AI summary

Best for

Avoid if

Check before use

Key specifications

Compliance & Environment

Application

Datasheet

CAD Models

Alternative components

Design and risk insights

Questions & answers

What is the FSMD010-1206-R?+×

What are the key electrical ratings?+×

What is the intended application?+×

What should be avoided during use?+×

What is the sourcing risk?+×

What is the pinout of FSMD010-1206-R?+×