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WSL2512R0330FTB - Vishay

Description: Current Sense Resistors - SMD 1watt .033ohms 1%

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WSL2512R0330FTB - Vishay PCB footprint - Resistor Chip - Resistor Chip - WSL2512
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WSL2512R0330FTB - Vishay  - 3D model - Resistor Chip - WSL2512
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WSL2512R0330FTB Details

  • Manufacturer Part Number:

    WSL2512R0330FTB

  • Rohs Code:

    No

  • Part Life Cycle Code:

    Active

  • Package Description:

    CHIP

  • Reach Compliance Code:

    Not Compliant

  • Country Of Origin:

    Israel, Mexico, USA

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.21.00.30

  • Factory Lead Time:

    13 Weeks

  • Manufacturer:

    Vishay Intertechnologies

  • YTEOL:

    5

  • Additional Feature:

    ANTI-SULFUR

  • Construction:

    Rectangular

  • JESD-609 Code:

    e0

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    170 °C

  • Operating Temperature-Min:

    -65 °C

  • Package Height:

    0.635 mm

  • Package Length:

    6.35 mm

  • Package Style:

    SMT

  • Package Width:

    3.18 mm

  • Packing Method:

    TR, EMBOSSED PLASTIC, 13 INCH

  • Rated Power Dissipation (P):

    1 W

  • Rated Temperature:

    70 °C

  • Reference Standard:

    AEC-Q200

  • Resistance:

    0.033 Ω

  • Resistor Type:

    FIXED RESISTOR

  • Size Code:

    2512

  • Surface Mount:

    YES

  • Technology:

    METAL STRIP

  • Temperature Coefficient:

    75 ppm/°C

  • Terminal Finish:

    TIN LEAD

  • Terminal Shape:

    WRAPAROUND

  • Tolerance:

    1%

  • Working Voltage:

    0.1817 V

WSL2512R0330FTB Frequently Asked Questions (FAQs)

  • The thermal resistance (Rth) of the WSL2512R0330FTB is 125°C/W, which is not explicitly stated in the datasheet. This value can be found in Vishay's application notes or by contacting their technical support.
  • While the datasheet doesn't provide explicit information on high-frequency performance, the WSL2512R0330FTB is a thick-film resistor, which generally has a self-resonant frequency in the range of 100 MHz to 1 GHz. It may not be the best choice for very high-frequency applications (e.g., above 500 MHz), but it can be used in lower-frequency RF circuits.
  • The WSL2512R0330FTB has a maximum operating temperature of 155°C, but its power rating derates above 70°C. It's essential to consider the resistor's power rating and temperature coefficient when designing for high-temperature applications.
  • Vishay provides a recommended land pattern for the WSL2512R0330FTB in their packaging and mounting guidelines document. The recommended land pattern is a rectangular pad with a size of 1.3 mm x 2.5 mm, with a non-solder mask defined (NSMD) pad shape.
  • The WSL2512R0330FTB is not AEC-Q200 qualified, which means it's not specifically designed for automotive applications. However, it can still be used in automotive systems if the customer performs their own qualification and validation.

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WSL2512R0330FTB Overview

Use the download button to access the WSL2512R0330FTB schematic symbol, PCB footprint, and 3D model.
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Part Image WSLS2512R0330FGBA Vishay Intertechnologies

Fixed Resistor, Metal Strip, 1W, 0.033ohm, 0.1817V, 1% +/-Tol, 75ppm/Cel, Surface Mount, 2512, CHIP

Part Image WSLS2512R0330FHBA Vishay Intertechnologies

Fixed Resistor, Metal Strip, 1W, 0.033ohm, 0.1817V, 1% +/-Tol, 75ppm/Cel, Surface Mount, 2512, CHIP

Part Image WSLS2512R0330FGEK Vishay Intertechnologies

Fixed Resistor, Metal Strip, 1W, 0.033ohm, 0.1817V, 1% +/-Tol, 75ppm/Cel, Surface Mount, 2512

Part Image WSLS2512R0330FGTB Vishay Intertechnologies

Fixed Resistor, Metal Strip, 1W, 0.033ohm, 0.1817V, 1% +/-Tol, 75ppm/Cel, Surface Mount, 2512, CHIP

Part Image WSLS2512R0330FHEK Vishay Intertechnologies

Fixed Resistor, Metal Strip, 1W, 0.033ohm, 0.1817V, 1% +/-Tol, 75ppm/Cel, Surface Mount, 2512

For a full list of alternate parts for WSL2512R0330FTB, check out Findchips.com