What are the key specifications?

It features a 100mW power rating, ±1% tolerance, ±100ppm/℃ TCR, and a 75V limiting element voltage.

What is the operating temperature range?

The device is rated for operation between -55°C and +155°C.

Is this component RoHS compliant?

Yes, it is compliant with RoHS and halogen-free requirements.

What should be considered during assembly?

Use tweezers carefully to avoid damaging the resistor body, and ensure the soldering iron tip does not touch the component directly during manual installation.

What should sourcing teams check before buying RS-03K1200FT?

Check lifecycle (Active), compliance data, distributor availability, and approved-source coverage. Current sourcing signal: low; readiness: easy.

What is the pinout of RS-03K1200FT?

Use the RS-03K1200FT datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about RS-03K1200FT pinout to locate pins, power rails, and interface signals before layout.

RS-03K1200FT Datasheet, Specs, Alternatives & ECAD | Guangdong Fenghua Advanced Technology Holding Co., Ltd.

Q: What is the RS-03K1200FT?

It is a 120Ω thick film chip resistor in a 0603 package, manufactured by Fenghua Advanced Technology.

AI summary

The RS-03K1200FT is a reliable 120Ω 0603 thick film chip resistor from Fenghua, ideal for general-purpose SMT applications.

Best for

Consumer electronics
General purpose SMT circuits

Avoid if

Applications requiring power > 100mW
High-precision circuits requiring < 0.1% tolerance

Check before use

Solder pad dimensions
Thermal management in high-density designs

Key specifications

Resistance: 120Ω
Power Rating: 100mW
Tolerance: ±1%
Package: 0603

Compliance & Environment

RoHS: Compliant
REACH: -
MSL: 1
ECCN: -
HTSUS: -

Application

Consumer ElectronicsIndustrial Automation

Datasheet

947f8fd4020b5dbf9bc1284318bffd63_2304140030_FH--Guangdong-Fenghua-Advanced-Tech-RS-03K1200FT_C310266.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for RS-03K1200FT: 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

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

Part	Details	Match
AC0603FR-07120RLYageo	An AEC-Q200 qualified upgrade with identical electrical and physical specifications.	Needs validation

0603WAF1200T5EUNI-ROYAL	A 120Ω, 1%, 0.1W, 0603 resistor from UNI-ROYAL with matching key specifications.	Needs validation
FRC0603F1200TSFOJAN	A 120Ω, 1%, 0.1W, 0603 resistor from FOJAN with matching key specifications.	Needs validation
RC0603FR-07120RLYageo	A 120Ω, 1%, 0.1W, 0603 resistor from Yageo with matching key specifications.	Needs validation
RC0603JR-07120RLYageo	A 120Ω, 0.1W, 0603 resistor with a wider tolerance (5%) and higher TCR.	Needs validation

Design and risk insights

Questions & answers

It is a 120Ω thick film chip resistor in a 0603 package, manufactured by Fenghua Advanced Technology.

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 RS-03K1200FT?+×

What are the key specifications?+×

What is the operating temperature range?+×

Is this component RoHS compliant?+×

What should be considered during assembly?+×

What should sourcing teams check before buying RS-03K1200FT?+×

What is the pinout of RS-03K1200FT?+×