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PWR163S-25-2R50J - Bourns

Description: Bourns PWR163 Series Thick Film Power Resistor DPAK Case 2.5Ω ±5% 25W ±100ppm/°C

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PWR163S-25-2R50J - Bourns PCB footprint - Other - Other - PWR163S-25-2R50J-1
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PWR163S-25-2R50J - Bourns  - 3D model - Other - PWR163S-25-2R50J-1
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PWR163S-25-2R50J Details

  • Manufacturer Part Number:

    PWR163S-25-2R50J

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Costa Rica

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.29.00.00

  • Manufacturer:

    Bourns Inc

  • YTEOL:

    9

  • Construction:

    Rectangular

  • JESD-609 Code:

    e3

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    155 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Height:

    2.79 mm

  • Package Length:

    8.22 mm

  • Package Style:

    SMT

  • Package Width:

    8.13 mm

  • Packing Method:

    TUBE

  • Rated Power Dissipation (P):

    25 W

  • Rated Temperature:

    25 °C

  • Reference Standard:

    AEC-Q200

  • Resistance:

    2.5 Ω

  • Resistor Type:

    FIXED RESISTOR

  • Size Code:

    3232

  • Surface Mount:

    YES

  • Technology:

    METAL GLAZE/THICK FILM

  • Temperature Coefficient:

    100 ppm/°C

  • Terminal Finish:

    Tin (Sn)

  • Terminal Shape:

    GULL WING

  • Tolerance:

    5%

  • Working Voltage:

    250 V

PWR163S-25-2R50J Frequently Asked Questions (FAQs)

  • A good PCB layout for the PWR163S-25-2R50J would involve keeping the input and output traces separate, using a solid ground plane, and minimizing the length of the input and output leads. It's also recommended to use a common mode choke or a ferrite bead to filter out high-frequency noise.
  • To ensure reliability in high-temperature applications, it's essential to follow the recommended derating curves for the PWR163S-25-2R50J. Additionally, ensure good airflow, use a heat sink if necessary, and avoid exceeding the maximum operating temperature of 125°C.
  • The PWR163S-25-2R50J can withstand surge currents up to 100A for 10ms, but it's essential to follow the recommended surge protection circuitry to ensure the device's reliability.
  • Yes, the PWR163S-25-2R50J is designed to withstand high-vibration environments. However, it's essential to follow the recommended mounting and soldering procedures to ensure the device's reliability.
  • The PWR163S-25-2R50J should be stored in a dry, cool place, away from direct sunlight and moisture. Avoid bending or flexing the leads, and handle the device by the body, not the leads.

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PWR163S-25-2R50J Overview

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Part Image PWR163S-25-2R50JE Bourns Inc

Fixed Resistor, Metal Glaze/thick Film, 25W, 2.5ohm, 250V, 5% +/-Tol, -100,100ppm/Cel, 3229