WSR2R1100FEK The Vishay Dale WSR2R1100FEK is a surface mount chip resistor with a resistance of 0.11 Ohms and a tolerance of 1%. It is rated for 2W of power.
Mfr Part #:

WSR2R1100FEK

Available from 1 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale WSR2R1100FEK is a surface mount chip resistor with a resistance of 0.11 Ohms and a tolerance of 1%. It is rated for 2W of power.
✓ Total Stock: 106 pcs
$ Price Range: $0.02

WSR2R1100FEK Available from 1 distributor

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✓ Non-Authorised
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106 pcs
106 pcs On Request 1 On Request On Request On Request On Request On Request

WSR2R1100FEK Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Composition
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Height
Length
Number of Terminations
Operating Temperature
Power (Watts)
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Resistance
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Temperature Coefficient
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Width

WSR2R1100FEK Description

Short technical summary and product information.

The Vishay Dale WSR2R1100FEK is a high-performance surface mount chip resistor designed for demanding applications. It features a resistance value of 0.11 Ohms with a tight tolerance of 1%, and a power rating of 2W.

 

This resistor is constructed with a metal element and is suitable for a wide operating temperature range from -65°C to 275°C. Its robust design includes features such as anti-sulfur properties, moisture resistance, and pulse withstanding capabilities, making it ideal for automotive applications as it is AEC-Q200 qualified.

 

The component comes in a 4527 J-Lead package, with dimensions of 11.56mm x 6.98mm x 2.54mm. It has 2 terminations and a temperature coefficient of ±75ppm/°C. The WSR2R1100FEK is designed for current sensing, voltage division, and pulse applications where reliability and precision are critical.

WSR2R1100FEK Quick Information

Product Type: Chip Resistor - Surface Mount
Series: WSR
Canonical Name: Vishay Dale WSR2R1100FEK Chip Resistor - Surface Mount 0.11 Ohm 1% 2W
Subcategory: Chip Resistor - Surface Mount

WSR2R1100FEK Compliance

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

WSR2R1100FEK Estimated Pricing

Qty Low High
1+ $0.02 $0.02

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

WSR2R1100FEK Features

  • 0.11 Ohm resistance with 1% tolerance.
  • Rated for 2W power dissipation.
  • Wide operating temperature range.
  • AEC-Q200 qualified for automotive use.
  • Anti-sulfur and pulse withstanding features.

WSR2R1100FEK Applications

  • Ideal for current sensing applications.
  • Suitable for voltage division circuits.
  • Used in pulse load applications.
  • Designed for automotive environments.
  • Reliable for high-temperature operation.

WSR2R1100FEK FAQs

6 frequently asked questions generated from this part’s specifications.
What is the resistance value of the WSR2R1100FEK resistor?

The resistance value is 0.11 Ohms.

What is the power rating of the WSR2R1100FEK resistor?

The power rating is 2W.

What is the tolerance of the WSR2R1100FEK resistor?

The tolerance is ±1%.

What is the operating temperature range for the WSR2R1100FEK resistor?

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

What package type is the WSR2R1100FEK resistor supplied in?

It is supplied in a 4527 J-Lead package.

Is the WSR2R1100FEK resistor AEC-Q200 qualified?

Yes, the WSR2R1100FEK resistor is AEC-Q200 qualified.

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