What is the package size of this resistor?

This component comes in the industry-standard 0603 (1608 metric) surface-mount package.

What is the pinout of 0603WAJ0391T5E?

Use the 0603WAJ0391T5E datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about 0603WAJ0391T5E pinout to locate pins, power rails, and interface signals before layout.

0603WAJ0391T5E Datasheet, Specs, Alternatives & ECAD | UNI-ROYAL

Q: What are the key specifications of 0603WAJ0391T5E?

It is a 390Ω resistor with ±5% tolerance, 1/10W power rating, and a maximum working voltage of 75V.

AI summary

The 0603WAJ0391T5E is a 390Ω thick film chip resistor from UNI-ROYAL, featuring a 1/10W power rating and ±5% tolerance in a standard 0603 surface-mount package.

Best for

General purpose electronics
Consumer devices
Telecom equipment

Avoid if

High-precision applications requiring <1% tolerance
High-power circuits exceeding 0.1W

Check before use

Maximum working voltage limits
Ambient temperature derating

Key specifications

Resistance: 390 Ω
Tolerance: ±5%
Power Rating: 0.1 W

Compliance & Environment

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

Application

General ElectronicsConsumer

Datasheet

3670e4826a724a73a96edf8449cf4844_2205311845_UNI-ROYAL-Uniroyal-Elec-0603WAJ0391T5E_C25235.pdf

800 KB

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CAD Models

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Alternative components

Part	Details	Match
FRC0603F3900TSManufacturer	Matches key specs with a tighter tolerance (±1% vs ±5%), offering a potential upgrade.	Needs validation

Design and risk insights

Questions & answers

It is a 390Ω resistor with ±5% tolerance, 1/10W power rating, and a maximum working voltage of 75V.

RS-03K3900FTManufacturer	Matches key specs with a tighter tolerance (±1% vs ±5%), offering a potential upgrade.	Needs validation
FRC0603F4020TSManufacturer	Similar specs but with a 402Ω nominal resistance. The resistance range is within the target's ±5% tolerance.	Needs validation

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 are the key specifications of 0603WAJ0391T5E?+×

What is the package size of this resistor?+×

What is the pinout of 0603WAJ0391T5E?+×