WSLF25121L000FEB The Vishay Dale WSLF25121L000FEB is a surface-mount Power Metal Strip resistor with a resistance of 0.001 Ohms and a tolerance of 1%. It is rated for 5W of power.
Mfr Part #:

WSLF25121L000FEB

Available from 1 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale WSLF25121L000FEB is a surface-mount Power Metal Strip resistor with a resistance of 0.001 Ohms and a tolerance of 1%. It is rated for 5W of power.
✓ Total Stock: 25 pcs
$ Price Range: $0.02

WSLF25121L000FEB Available from 1 distributor

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✓ Non-Authorised
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WSLF25121L000FEB Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Q200 Qualified
Automotive Grade
Composition
Features
Height
Length
Mounting Type
Number of Terminations
Operating Temperature
Power (Watts)
Ratings
Resistance
Supplier Device Package
Tape & Reel
Temperature Coefficient
Tolerance
Width

WSLF25121L000FEB Description

Short technical summary and product information.

The Vishay Dale WSLF25121L000FEB is a surface-mount resistor from the Power Metal Strip series. It features all-welded construction, making it suitable for current sensing, voltage division, and pulse applications. This resistor offers a very low resistance value of 0.001 Ohms with a tight tolerance of ±1% and a power rating of 5W.

 

Constructed with a solid metal nickel-chrome alloy element, it boasts a low temperature coefficient of ±170ppm/°C and is qualified to AEC-Q200 Rev. D standards, indicating its suitability for automotive applications. The resistor has a very low inductance of less than 2 nH and low thermal EMF of less than 3 μV/°C. Its sulfur resistance by construction ensures reliability in high sulfur environments. The component is housed in a 2512 (6432 Metric) package and is designed for surface mounting.

 

Key electrical specifications include a resistance range from 0.3mΩ to 0.5mΩ, with available values of 0.3mΩ and 0.5mΩ. The operating temperature range is -65°C to 170°C. The dimensions are 6.35mm in length and 3.02mm in width, with a height of 0.86mm. It has 2 terminations and is supplied on tape and reel in a standard package quantity of 1000 pieces.

WSLF25121L000FEB Quick Information

Product Type: Chip Resistor - Surface Mount
Series: WSLF2512
Canonical Name: Vishay Dale WSLF2512 Series Power Metal Strip Resistor, 0.001 Ohm, 1% Tolerance, 5W Power Rating
Subcategory: Surface Mount

WSLF25121L000FEB Compliance

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

WSLF25121L000FEB Estimated Pricing

Qty Low High
1+ $0.02 $0.02

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

WSLF25121L000FEB Features

  • Low resistance value down to 0.001 Ohms.
  • Tight tolerance of ±1% available.
  • Rated for 5W power dissipation.
  • AEC-Q200 qualified for automotive use.
  • Surface mount 2512 package.

WSLF25121L000FEB Applications

  • Ideal for current sensing applications.
  • Suitable for voltage division circuits.
  • Used in pulse handling applications.
  • Reliable in high sulfur environments.

WSLF25121L000FEB FAQs

6 frequently asked questions generated from this part’s specifications.
What is the resistance value of the WSLF25121L000FEB resistor?

The nominal resistance value of the WSLF25121L000FEB resistor is 0.001 Ohms.

What is the tolerance of the WSLF25121L000FEB resistor?

The tolerance of the WSLF25121L000FEB resistor is ±1%.

What is the power rating of the WSLF25121L000FEB resistor?

The power rating of the WSLF25121L000FEB resistor is 5W.

What is the operating temperature range for this resistor?

The operating temperature range for the WSLF25121L000FEB resistor is -65°C to 170°C.

What package size is the WSLF25121L000FEB resistor?

The WSLF25121L000FEB resistor is in a 2512 (6432 Metric) package.

Is this resistor AEC-Q200 qualified?

Yes, the WSLF25121L000FEB resistor is qualified to AEC-Q200 Rev. D.

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