What are the key specifications of 25121WF300JT4E?

Key specs include a 2512 package size, 1W power rating, ±1% tolerance, and an operating temperature range of -55°C to 155°C.

What is the pinout of 25121WF300JT4E?

Use the 25121WF300JT4E datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about 25121WF300JT4E pinout to locate pins, power rails, and interface signals before layout.

25121WF300JT4E Datasheet, Specs, Alternatives & ECAD | UNI-ROYAL

AI summary

The 25121WF300JT4E is a 30Ω, 1W, ±1% thick film chip resistor in a 2512 package, ideal for general-purpose surface mount electronics.

Best for

General purpose electronics
Consumer devices
Industrial meters

Avoid if

Applications requiring extreme precision or ultra-low temperature coefficients

Check before use

Thermal dissipation requirements on the PCB

Key specifications

Resistance: 30 Ω
Power Rating: 1 W
Tolerance: ±1%

Compliance & Environment

RoHS: Lead-Free
REACH: -
MSL: -
ECCN: -
HTSUS: -

Application

Consumer ElectronicsIndustrial

Datasheet

f3e7353f20f8a25e70a0688d4b7bfb17_2205311816_UNI-ROYAL-Uniroyal-Elec-25121WF300JT4E_C620878.pdf

800 KB

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CAD Models

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Alternative components

Part	Details	Match
RC2512FK-0730RLManufacturer	URL can't contain control characters. '/component/docs/e4ecd37382766f56d5439019bc83ed95_2304140030_YAGEO-RC2512FK-0730RL_C309607.pdf, https://s3.lax.sharktech.net/viassion/datasheets/hqonline/c29b6682fb6d8c4e3271443cade36f69.pdf, https://datasheet.octopart.com/RC2512FK-0730RL-Yageo-datasheet-103092701.pdf, https://datasheet.octopart.com/RC2512FK-0730RL-Yageo-datasheet-73766026.pdf, https://sigma.octopart.com/rohs_statement/Yageo-company-2.pdf, https://sigma.octopart.com/conflict_mineral_statement/Yageo-comp	Has caveats

25121WJ0300T4EManufacturer	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
FRC2512J300 TSManufacturer	URL can't contain control characters. '/component/docs/0deb68ac10809417ef1376758dd86c32_FOJAN(富捷)&FRC2512J300 TS.pdf' (found at least ' ')	Has caveats

Design and risk insights

Questions & answers

It is a thick film chip resistor with a resistance of 30Ω, a power rating of 1W, and a tolerance of ±1%, manufactured by UNI-ROYAL.

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 25121WF300JT4E?+×

What are the key specifications of 25121WF300JT4E?+×

What is the pinout of 25121WF300JT4E?+×