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PWR163S-25-50R0J - Bourns

Description: Bourns PWR163 Series Thick Film Power Resistor DPAK Case 50Ω ±5% 25W ±100ppm/°C

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PCB Footprints
PWR163S-25-50R0J - Bourns PCB footprint - Other - Other - PWR163S-25-50R0F-1
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3D Models
PWR163S-25-50R0J - Bourns  - 3D model - Other - PWR163S-25-50R0F-1
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PWR163S-25-50R0J Details

  • Manufacturer Part Number:

    PWR163S-25-50R0J

  • 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:

    50 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-25-50R0J Frequently Asked Questions (FAQs)

  • A good PCB layout for the PWR163S-25-50R0J 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-25-50R0J. Additionally, ensure good airflow, use a heat sink if necessary, and avoid exceeding the maximum operating temperature of 125°C.
  • The PWR163S-25-50R0J can withstand surge currents up to 100 A for 1 ms, but it's recommended to limit the surge current to 50 A for 1 ms to ensure reliable operation.
  • Yes, the PWR163S-25-50R0J is designed to withstand high-vibration environments. However, it's essential to ensure that the device is properly secured to the PCB and that the PCB is designed to withstand the vibrations.
  • To troubleshoot issues with the PWR163S-25-50R0J, start by checking the input voltage, output voltage, and current. Verify that the device is properly soldered and that there are no signs of physical damage. Use an oscilloscope to check for noise and oscillations, and consult the datasheet for guidance on troubleshooting common issues.

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PWR163S-25-50R0J Overview

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Part Image PWR163S-25-50R0JE Bourns Inc

Fixed Resistor, Metal Glaze/thick Film, 25W, 50ohm, 250V, 5% +/-Tol, 100ppm/Cel, Surface Mount, 3229, CHIP