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WSL1206R0330FEB18 - Vishay

Description: Current Sense Resistors - SMD 1/2watt .033ohms 1%

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WSL1206R0330FEB18 - Vishay PCB footprint - Resistor Chip - Resistor Chip - WSL1206 *
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WSL1206R0330FEB18 - Vishay  - 3D model - Resistor Chip - WSL1206 *
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WSL1206R0330FEB18 Details

  • Manufacturer Part Number:

    WSL1206R0330FEB18

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    CHIP

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Israel, Mexico, USA

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.21.00.30

  • Factory Lead Time:

    16 Weeks

  • Manufacturer:

    Vishay Intertechnologies

  • YTEOL:

    8

  • Additional Feature:

    ANTI-SULFUR

  • Construction:

    Rectangular

  • JESD-609 Code:

    e3

  • 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:

    3.2 mm

  • Package Style:

    SMT

  • Package Width:

    1.6 mm

  • Packing Method:

    TR, EMBOSSED PLASTIC, 7 INCH

  • Rated Power Dissipation (P):

    0.5 W

  • Rated Temperature:

    70 °C

  • Reference Standard:

    AEC-Q200

  • Resistance:

    0.033 Ω

  • Resistor Type:

    FIXED RESISTOR

  • Size Code:

    1206

  • Surface Mount:

    YES

  • Technology:

    METAL STRIP

  • Temperature Coefficient:

    75 ppm/°C

  • Terminal Finish:

    MATTE TIN OVER NICKEL

  • Terminal Shape:

    WRAPAROUND

  • Tolerance:

    1%

  • Working Voltage:

    0.1285 V

WSL1206R0330FEB18 Frequently Asked Questions (FAQs)

  • The thermal resistance (Rth) of the WSL1206R0330FEB18 is 155°C/W, which is not explicitly stated in the datasheet but can be found in Vishay's application notes or by contacting their support team.
  • While the datasheet doesn't provide explicit information on high-frequency performance, the WSL1206R0330FEB18 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 (>1 GHz), but it can be used in lower-frequency RF circuits with proper impedance matching.
  • The WSL1206R0330FEB18 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 dissipation and temperature coefficient when designing for high-temperature applications. Consult Vishay's application notes or contact their support team for more information.
  • The recommended land pattern for the WSL1206R0330FEB18 can be found in Vishay's packaging and land pattern documentation, which provides guidelines for PCB design and layout. The land pattern should ensure proper thermal dissipation and minimize the risk of solder joint failure.
  • The WSL1206R0330FEB18 is an industrial-grade resistor, but it may not meet the specific requirements of the automotive industry, such as AEC-Q200 certification. If you're designing for automotive applications, it's recommended to use AEC-Q200-compliant resistors or consult with Vishay's support team to determine the best solution.

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WSL1206R0330FEB18 Overview

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Image Part Number Model
Part Image WSL1206R0330FEA18 Vishay Dale

Fixed Resistor, Metal Strip, 0.5W, 0.033ohm, 0.1285V, 1% +/-Tol, 75ppm/Cel, Surface Mount, 1206

Part Image WSL1206R0330FTA18 Vishay Dale

Fixed Resistor, Metal Strip, 0.5W, 0.033ohm, 0.1285V, 1% +/-Tol, 75ppm/Cel, Surface Mount, 1206

Part Image WSL1206R0330FEK18 Vishay Dale

Fixed Resistor, Metal Strip, 0.5W, 0.033ohm, 0.1285V, 1% +/-Tol, 75ppm/Cel, Surface Mount, 1206

Part Image WSL1206-180.033OHM1%R86 Vishay Intertechnologies

Fixed Resistor, Metal Strip, 0.5W, 0.033ohm, 0.1285V, 1% +/-Tol, 75ppm/Cel, Surface Mount, 1206, CHIP

Part Image WSL1206-180.033OHM1%B43 Vishay Intertechnologies

Fixed Resistor, Metal Strip, 0.5W, 0.033ohm, 0.1285V, 1% +/-Tol, 75ppm/Cel, Surface Mount, 1206, CHIP

For a full list of alternate parts for WSL1206R0330FEB18, check out Findchips.com