What are the key specifications of this resistor?

It features a 0.25 W power rating, 200 V maximum working voltage, and an operating temperature range of -55°C to +155°C.

What is the package size of this component?

The component uses the 1206 package, which corresponds to metric dimensions of approximately 3.1 mm x 1.55 mm.

Is this resistor suitable for automated assembly?

Yes, it is designed for high-volume production and is compatible with standard wave and reflow soldering processes.

What are the sourcing risks for this part?

The part is currently active and widely available, with no significant supply chain risks reported.

What is the pinout of 1206W4F220LT5E?

Use the 1206W4F220LT5E datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about 1206W4F220LT5E pinout to locate pins, power rails, and interface signals before layout.

1206W4F220LT5E Datasheet, Specs, Alternatives & ECAD | UNI-ROYAL

AI summary

The 1206W4F220LT5E is a standard 1206-sized thick film chip resistor with 220 mΩ resistance and ±1% tolerance, suitable for general-purpose surface-mount applications.

Best for

General purpose electronics
Consumer devices
Telecom equipment

Avoid if

High-precision applications requiring extremely low TCR
High-power applications exceeding 0.25 W

Check before use

PCB footprint compatibility
Thermal management in high-density designs

Key specifications

Resistance: 220 mΩ
Tolerance: ±1%
Power Rating: 0.25 W
Package: 1206

Compliance & Environment

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

Application

Consumer ElectronicsTelecomGeneral Purpose

Datasheet

ada6289f5f261072cfdfda2b5645beb0_2205311900_UNI-ROYAL-Uniroyal-Elec-1206W4F220LT5E_C25336.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 1206W4F220LT5E: 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

Where to Buy

Real-time and catalog pricing from verified distributors

Alternative components

Part	Details	Match
FRL1206FR220TSManufacturer	URL can't contain control characters. '/component/docs/4d5a5f5c862b29978d074aaa4c4a1846_2308241947_FOJAN-FRL1206FR220TS_C2907349.pdf, https://s3.lax.sharktech.net/viassion/datasheets/hqonline/2da9c385d14b58091e1e18cee4415bf1.pdf' (found at least ' ')	Has caveats

FRL1206FR200TSManufacturer	URL can't contain control characters. '/component/docs/bf4253222efb432a07d0b652c28464c6_2308241947_FOJAN-FRL1206FR200TS_C2907350.pdf, https://s3.lax.sharktech.net/viassion/datasheets/hqonline/2da9c385d14b58091e1e18cee4415bf1.pdf' (found at least ' ')	Has caveats
HoYH1206-1W-200mR-1%Manufacturer	404 NOT_FOUND. {'error': {'code': 404, 'message': 'Publisher model `projects/still-protocol-478404-g8/locations/us-central1/publishers/google/models/gemini-3.1-pro-preview` was not found or your project does not have access to it. Ensure you are using a valid model name and that the model is available in the specified region. For more information, see: https://docs.cloud.google.com/gemini-enterprise-agent-platform/resources/locations.', 'status': 'NOT_FOUND'}}	Has caveats
HoLRT1206-1W-200mR-1%Manufacturer	404 NOT_FOUND. {'error': {'code': 404, 'message': 'Publisher model `projects/still-protocol-478404-g8/locations/us-central1/publishers/google/models/gemini-3.1-pro-preview` was not found or your project does not have access to it. Ensure you are using a valid model name and that the model is available in the specified region. For more information, see: https://docs.cloud.google.com/gemini-enterprise-agent-platform/resources/locations.', 'status': 'NOT_FOUND'}}	Has caveats
RL12FTNR200Manufacturer	404 NOT_FOUND. {'error': {'code': 404, 'message': 'Publisher model `projects/still-protocol-478404-g8/locations/us-central1/publishers/google/models/gemini-3.1-pro-preview` was not found or your project does not have access to it. Ensure you are using a valid model name and that the model is available in the specified region. For more information, see: https://docs.cloud.google.com/gemini-enterprise-agent-platform/resources/locations.', 'status': 'NOT_FOUND'}}	Has caveats
1206W4F200LT5EManufacturer	404 NOT_FOUND. {'error': {'code': 404, 'message': 'Publisher model `projects/still-protocol-478404-g8/locations/us-central1/publishers/google/models/gemini-3.1-pro-preview` was not found or your project does not have access to it. Ensure you are using a valid model name and that the model is available in the specified region. For more information, see: https://docs.cloud.google.com/gemini-enterprise-agent-platform/resources/locations.', 'status': 'NOT_FOUND'}}	Has caveats

Design and risk insights

Questions & answers

It is a thick film chip resistor manufactured by UNI-ROYAL in a 1206 surface-mount package, offering 220 mΩ resistance and ±1% tolerance.

AI summary

Best for

Avoid if

Check before use

Key specifications

Compliance & Environment

Application

Datasheet

CAD Models

Where to Buy

Alternative components

Design and risk insights

Questions & answers

What is the 1206W4F220LT5E?+×

What are the key specifications of this resistor?+×

What is the package size of this component?+×

Is this resistor suitable for automated assembly?+×

What are the sourcing risks for this part?+×

What is the pinout of 1206W4F220LT5E?+×