WSR2R1000FEA The Vishay Dale WSR2R1000FEA is a 2W surface mount resistor with a resistance value of 100mΩ and a tolerance of ±1%. It is designed for a wide operating temperature range.
Mfr Part #:

WSR2R1000FEA

Available from 2 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale WSR2R1000FEA is a 2W surface mount resistor with a resistance value of 100mΩ and a tolerance of ±1%. It is designed for a wide operating temperature range.
✓ Total Stock: 1,860 pcs
$ Price Range: $0.02

WSR2R1000FEA Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
970 pcs
970 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
890 pcs
890 pcs On Request 1 On Request On Request On Request On Request On Request

WSR2R1000FEA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Automotive Grade
Composition
Features
Frequency Response
Height
Inductance
Lead Spacing
Lead Style
Length
Mounting Type
Number of Terminations
Operating Temperature
Power (Watts)
Ratings
Resistance
Supplier Device Package
Tape & Reel
Temperature Coefficient
Termination Style
Tolerance
Width

WSR2R1000FEA Description

Short technical summary and product information.

The Vishay Dale WSR2R1000FEA is a Power Metal Strip® resistor designed for surface mount applications. It offers a low resistance value of 100mΩ with a tight tolerance of ±1% and a power rating of 2W.

 

This resistor features a wide operating temperature range from -65°C to 275°C and a low temperature coefficient of ±75ppm/°C. Its construction is ideal for current sensing, voltage division, and pulse applications. The component is housed in a 4527 package.

 

Key features include its molded high-temperature encapsulation, all-welded construction, and proprietary processing for low resistance values. It also boasts sulfur resistance and very low inductance, making it suitable for demanding environments and high-frequency applications up to 50 MHz.

WSR2R1000FEA Quick Information

Product Type: Surface Mount Resistor
Series: WSR2
Canonical Name: Vishay Dale WSR2 Power Metal Strip® Resistor, 100 mΩ, ±1% Tolerance, 2W, -65°C to 275°C
Subcategory: Surface Mount Resistor

WSR2R1000FEA Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Lead (Pb)-free

WSR2R1000FEA Estimated Pricing

Qty Low High
1+ $0.02 $0.02

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

WSR2R1000FEA Features

  • 100mΩ resistance with ±1% tolerance.
  • 2W power rating in a 4527 package.
  • Wide -65°C to 275°C operating temperature.
  • Low TCR of ±75ppm/°C.
  • Ideal for current sensing applications.

WSR2R1000FEA Applications

  • Suitable for current sensing.
  • Used in voltage division circuits.
  • Appropriate for pulse applications.
  • Ideal for power supplies.
  • Useful in instrument applications.

WSR2R1000FEA FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resistance value of the WSR2R1000FEA resistor?

The resistance value is 100 mΩ.

What is the power rating of the WSR2R1000FEA resistor?

The power rating is 2W.

What is the tolerance of the WSR2R1000FEA resistor?

The tolerance is ±1%.

What is the temperature coefficient of the WSR2R1000FEA resistor?

The temperature coefficient is ±75ppm/°C.

What is the operating temperature range for the WSR2R1000FEA resistor?

The operating temperature range is -65°C to 275°C.

What package size is the WSR2R1000FEA resistor available in?

The resistor is available in the 4527 package size.

Is the WSR2R1000FEA resistor suitable for current sensing?

Yes, its construction is ideal for current sensing applications.

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