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WSR5R1000FEA The Vishay Dale WSR5R1000FEA is a 5W Power Metal Strip® resistor with a resistance value of 0.1 Ohm and a tolerance of ±1%. It is designed for surface mount applications.
Mfr Part #:

WSR5R1000FEA

Available from 2 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale WSR5R1000FEA is a 5W Power Metal Strip® resistor with a resistance value of 0.1 Ohm and a tolerance of ±1%. It is designed for surface mount applications.
✓ Total Stock: 276 pcs
$ Price Range: $0.02

WSR5R1000FEA Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
MW.FEP S.p.A. ✓
Non-Authorised Inventory information
273 pcs
On Request
273 pcs On Request 1 On Request On Request On Request On Request On Request
Braun Electronic Components ✓
Non-Authorised Inventory information
3 pcs
On Request
3 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

WSR5R1000FEA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Automotive Grade
Composition
Features
Height
Length
Mounting Type
Number of Terminations
Operating Temperature
Power (Watts)
Ratings
Resistance
Supplier Device Package
Temperature Coefficient
Tolerance
Width
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WSR5R1000FEA Description

Short technical summary and product information.

The Vishay Dale WSR5R1000FEA is a high-power, low-value surface mount resistor from the WSR series. It features a 5W power rating and a resistance of 0.1 Ohm with a tight tolerance of ±1%. This component is built with a metal element composition and is housed in a 4527 J-lead package.

 

Designed for demanding applications, this resistor offers improved thermal management and is AEC-Q200 qualified, making it suitable for automotive and industrial use. Its construction provides sulfur resistance and it operates across a wide temperature range of -65°C to 275°C. The low thermal EMF and very low inductance are beneficial for current sensing and pulse applications.

 

Key features include molded high-temperature encapsulation, all-welded construction, and proprietary processing for extremely low resistance values. The temperature coefficient is ±75ppm/°C. This resistor is ideal for current sensing, voltage division, and pulse applications where reliability and performance are critical.

WSR5R1000FEA Quick Information

Product Type: Chip Resistor - Surface Mount
Series: WSR5
Canonical Name: Vishay Dale WSR5 Power Metal Strip® Resistor
Subcategory: Surface Mount

WSR5R1000FEA Compliance

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

WSR5R1000FEA Estimated Pricing

Qty Low High
1+ $0.02 $0.02

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

WSR5R1000FEA Features

  • 5W power rating at 70°C.
  • 0.1 Ohm resistance with ±1% tolerance.
  • AEC-Q200 qualified for reliability.
  • Wide operating temperature range.
  • Surface mount 4527 J-lead package.

WSR5R1000FEA Applications

  • Ideal for current sensing.
  • Suitable for voltage division.
  • Used in pulse applications.
  • Automotive AEC-Q200 qualified.
  • High temperature applications.

WSR5R1000FEA FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resistance value of the WSR5R1000FEA?

The resistance value is 0.1 ohms.

What is the power rating of this resistor?

The power rating is 5 watts.

What is the tolerance of the WSR5R1000FEA?

The tolerance is ±1%.

What is the operating temperature range?

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

What package type does this resistor use?

It uses a 4527 J-Lead package.

Is the resistor RoHS compliant?

Yes, it is RoHS3 compliant.

Is the WSR5R1000FEA lead-free?

Yes, it is lead-free.

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