TWW3J30R The Ohmite TWW3J30R is a 3W wirewound resistor with a resistance of 30 Ohms and a tolerance of ±5%. It is designed for through-hole mounting.
Mfr Part #:

TWW3J30R

Available from 1 distributors
Mfr Name: Ohmite
Ohmite
The Ohmite TWW3J30R is a 3W wirewound resistor with a resistance of 30 Ohms and a tolerance of ±5%. It is designed for through-hole mounting.
Total Stock: 60 pcs
$ Price Range: $0.01

TWW3J30R Available from 1 distributor

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TWW3J30R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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TWW3J30R Description

Short technical summary and product information.

The Ohmite TWW3J30R is a wirewound resistor from the TWM/TWW series, designed for general-purpose commercial applications requiring low cost and significant board space savings. This component features a 3W power rating, a resistance value of 30 Ohms, and a tolerance of ±5%.

 

Constructed with a wirewound element and a ceramic housing, this resistor offers flameproof and inorganic construction. It operates within a wide temperature range of -55°C to 275°C and has a temperature coefficient of ±350ppm/°C for resistances above 20 Ohms. The radial terminal package is designed to keep generated heat away from the circuit board.

 

Key electrical characteristics include a dielectric withstanding voltage of 1,000VAC and short-time overload capability of 10x rated power for 5 seconds. The TWW3J30R is suitable for applications where reliable power dissipation and stable resistance are critical.

TWW3J30R Quick Information

Product Type: Through Hole Resistor
Series: TWW
Canonical Name: Ohmite TWW3J30R Wirewound Resistor
Subcategory: Power Resistors

TWW3J30R Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TWW3J30R Estimated Pricing

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1+ $0.01 $0.01

Estimated market price range - modelled values for guidance only, not live distributor offers.

TWW3J30R Features

  • 3W power rating for demanding applications.
  • 30 Ohm resistance with ±5% tolerance.
  • Wirewound construction for stability.
  • Flameproof and inorganic design.
  • Wide -55°C to 275°C operating temperature.

TWW3J30R Applications

  • Suitable for general purpose use.
  • Ideal for commercial grade applications.
  • Provides significant board space savings.
  • Heat dissipation away from PCB.

TWW3J30R FAQs

6 frequently asked questions generated from this part’s specifications.
What is the resistance value of the Ohmite TWW3J30R resistor?

The resistance value is 30 Ohms.

What is the power rating of the TWW3J30R resistor?

The power rating is 3W.

What is the tolerance of the Ohmite TWW3J30R resistor?

The tolerance is ±5%.

What is the operating temperature range for the TWW3J30R resistor?

The operating temperature range is -55°C to 275°C.

What is the temperature coefficient of the TWW3J30R resistor?

The temperature coefficient is ±350ppm/°C for resistances above 20 Ohms.

What type of construction does the TWW3J30R resistor feature?

It features wirewound construction with flameproof and inorganic properties.

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