WSR2R1000FTA The Vishay Dale WSR2R1000FTA is a 2W surface mount resistor with a resistance value of 0.1 Ohm and a tolerance of ±1%. It is part of the Power Metal Strip® series.
Mfr Part #:

WSR2R1000FTA

Available from 1 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale WSR2R1000FTA is a 2W surface mount resistor with a resistance value of 0.1 Ohm and a tolerance of ±1%. It is part of the Power Metal Strip® series.
Total Stock: 125 pcs
$ Price Range: $0.02

WSR2R1000FTA Available from 1 distributor

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WSR2R1000FTA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Composition
Features
Frequency Response
Height
Length
Low Inductance
Low TCR
Low thermal EMF
Mounting Type
Number of Terminations
Operating Temperature
Power (Watts)
Ratings
Resistance
Supplier Device Package
Temperature Coefficient
Tolerance
Width

WSR2R1000FTA Description

Short technical summary and product information.

The Vishay Dale WSR2R1000FTA is a high-performance surface mount resistor from the Power Metal Strip® series. It offers a power rating of 2W and a low resistance value of 0.1 Ohm with a tight tolerance of ±1%. This resistor is constructed with a solid metal nickel-chrome or manganese-copper alloy element and features molded high-temperature encapsulation.

 

Designed for current sensing, voltage division, and pulse applications, the WSR2R1000FTA boasts sulfur resistance and excellent frequency response up to 50 MHz. It has very low inductance, typically between 0.5 nH and 5 nH, and a low thermal EMF of less than 3 μV/°C. The component is qualified to AEC-Q200 rev. D standards, making it suitable for demanding environments.

 

The resistor comes in a 4527 package size with surface mount termination. Its operating temperature range is -65°C to 275°C. The proprietary processing technique allows for extremely low resistance values, down to 0.001 Ohm.

 

Key electrical specifications include a temperature coefficient of ±75ppm/°C and a low TCR of less than 20 ppm/°C. The component's construction ensures reliability in various applications, including automotive and industrial sectors.

WSR2R1000FTA Quick Information

Product Type: Chip Resistor - Surface Mount
Series: Power Metal Strip®
Canonical Name: Vishay Dale WSR Series Power Metal Strip Resistor
Subcategory: Surface Mount

WSR2R1000FTA Compliance

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

WSR2R1000FTA Estimated Pricing

Qty Low High
1+ $0.02 $0.02

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

WSR2R1000FTA Features

  • 2W power rating at 70°C.
  • Low resistance value of 0.1 Ohm.
  • Tight tolerance of ±1%.
  • AEC-Q200 qualified for reliability.
  • Surface mount 4527 package.

WSR2R1000FTA Applications

  • Ideal for current sensing applications.
  • Suitable for voltage division circuits.
  • Used in pulse load applications.
  • Designed for high sulfur environments.
  • Automotive AEC-Q200 compliant.

WSR2R1000FTA FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resistance value of the WSR2R1000FTA resistor?

The resistance value is 0.1 Ohm.

What is the power rating of the WSR2R1000FTA resistor?

The power rating is 2W.

What is the tolerance of the WSR2R1000FTA resistor?

The tolerance is ±1%.

What is the temperature coefficient of the WSR2R1000FTA resistor?

The temperature coefficient is ±75ppm/°C.

What is the operating temperature range for the WSR2R1000FTA resistor?

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

Is the WSR2R1000FTA resistor AEC-Q200 qualified?

Yes, the WSR2R1000FTA resistor is qualified to AEC-Q200 rev. D.

What are the dimensions of the WSR2R1000FTA resistor?

The dimensions are 11.56mm L x 6.98mm W x 2.54mm H.

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