W21-R15JI The TT Electronics W21-R15JI is a wirewound resistor with a 3W power rating and 0.15 ohm resistance. It offers a 5% tolerance and is designed for through-hole mounting.
Mfr Part #:

W21-R15JI

Available from 1 distributors
Mfr Name: TT Electronics/BI
TT Electronics/BI
The TT Electronics W21-R15JI is a wirewound resistor with a 3W power rating and 0.15 ohm resistance. It offers a 5% tolerance and is designed for through-hole mounting.
Total Stock: 900 pcs
$ Price Range: $0.05

W21-R15JI Available from 1 distributor

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W21-R15JI Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Failure Rate
Mounting Style
Power Rating
Resistance
Technology
Temperature Coefficient
Termination Style
Tolerance
Voltage Rating

W21-R15JI Description

Short technical summary and product information.

The TT Electronics W21-R15JI is a wirewound resistor designed for through-hole mounting applications. It features a resistance value of 0.15 ohms with a tolerance of 5%. This component is rated for a power of 3 watts and operates within a wide temperature range from -55 C to +350 C.

 

With an axial termination style and a PCB mount, the W21-R15JI is suitable for various electronic circuits. Its construction utilizes wirewound technology, providing reliable performance. The resistor has a voltage rating of 100V and belongs to the W20 series.

 

Key specifications include a case diameter of 5.6 mm and a case length of 12.7 mm, with a lead diameter of 0.8 mm. The packaging is provided in an Ammo Pack, with a factory pack quantity of 1000 units. This component is classified under HTS code 8532240020 and Taric code 8533210000.

W21-R15JI Quick Information

Product Type: Wirewound Resistor
Series: W20
Canonical Name: TT Electronics/BI W21-R15JI Wirewound Resistor
Subcategory: Through Hole Resistors

W21-R15JI Compliance

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

W21-R15JI Estimated Pricing

Qty Low High
1+ $0.05 $0.05

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

W21-R15JI Features

  • 3 Watt power rating for demanding applications.
  • 0.15 ohm resistance with 5% tolerance.
  • Wide -55 C to +350 C operating temperature.
  • Through-hole mounting with axial leads.
  • Wirewound technology for reliable performance.

W21-R15JI Applications

  • Power supply current sensing circuits.
  • Load and dummy load resistors.
  • Inrush current limiting applications.
  • Snubber and damping circuits.
  • General purpose power resistor needs.

W21-R15JI FAQs

6 frequently asked questions generated from this part’s specifications.
What is the resistance of the W21-R15JI resistor?

The resistance of the W21-R15JI is 0.15 ohm.

What is the power rating of the W21-R15JI resistor?

The power rating of the W21-R15JI is 3 W.

What is the tolerance of the W21-R15JI resistor?

The tolerance of the W21-R15JI is 5%.

What is the operating temperature range for the W21-R15JI resistor?

The operating temperature range for the W21-R15JI is -55 C to +350 C.

What is the voltage rating of the W21-R15JI resistor?

The voltage rating of the W21-R15JI is 100 V.

What type of mounting does the W21-R15JI resistor use?

The W21-R15JI resistor uses PCB Mount mounting.

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