What are the key specifications?

It features a 0.25W power rating, 200V max working voltage, and operates between -55°C and +155°C.

What is the package size?

It comes in a 1206 (3216 metric) surface-mount package, measuring 3.1mm x 1.55mm.

Is this component lead-free?

Yes, the 'E' suffix in the part number indicates it is an environmental protection, lead-free type.

What should sourcing teams check before buying 1206W4F3902T5E?

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

What is the pinout of 1206W4F3902T5E?

Use the 1206W4F3902T5E datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about 1206W4F3902T5E pinout to locate pins, power rails, and interface signals before layout.

1206W4F3902T5E Datasheet, Specs, Alternatives & ECAD | UNI-ROYAL

Q: What is the 1206W4F3902T5E?

It is a thick film chip resistor manufactured by UNI-ROYAL with a resistance of 39kΩ and a 1% tolerance.

AI summary

The 1206W4F3902T5E is a standard 39kΩ, 1% tolerance thick film chip resistor in a 1206 package, suitable for general-purpose surface mount applications.

Best for

General purpose electronics
Consumer devices
Telecommunications

Avoid if

High-precision applications requiring <0.1% tolerance
Extreme high-power circuits exceeding 0.25W

Check before use

Verify the maximum working voltage against your circuit's peak voltage.

Key specifications

Resistance: 39 kΩ
Tolerance: ±1%
Power Rating: 0.25 W
Package: 1206

Compliance & Environment

RoHS: Lead-Free

Application

Consumer ElectronicsTelecommunicationsIndustrial Metering

Datasheet

93e532baa4891951d9e5a279402b653b_2206010145_UNI-ROYAL-Uniroyal-Elec-1206W4F3902T5E_C18008.pdf

800 KB

Datasheet AI

CAD Models

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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a thick film chip resistor manufactured by UNI-ROYAL with a resistance of 39kΩ and a 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 1206W4F3902T5E?+×

What are the key specifications?+×

What is the package size?+×

Is this component lead-free?+×

What should sourcing teams check before buying 1206W4F3902T5E?+×

What is the pinout of 1206W4F3902T5E?+×