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SQP10AJB-3R9 - Yageo Group

Description: 3.9 Ohms ±5% 10W Through Hole Resistor Axial Flame Proof, Pulse Withstanding, Safety Cement

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SQP10AJB-3R9 - Yageo Group PCB footprint - Other - Other - SQP10AJB-3R9-2
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SQP10AJB-3R9 Details

  • Manufacturer Part Number:

    SQP10AJB-3R9

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    AXIAL LEADED

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Mainland China, Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.21.00.80

  • Factory Lead Time:

    24 Weeks

  • Manufacturer:

    YAGEO Corporation

  • YTEOL:

    10

  • Additional Feature:

    FLAME PROOF

  • Construction:

    Rectangular

  • JESD-609 Code:

    e3

  • Lead Diameter:

    0.8 mm

  • Lead Length:

    32 mm

  • Mounting Feature:

    THROUGH HOLE MOUNT

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    275 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Height:

    9 mm

  • Package Length:

    48 mm

  • Package Shape:

    RECTANGULAR PACKAGE

  • Package Style:

    Axial

  • Package Width:

    9.5 mm

  • Packing Method:

    BULK

  • Rated Power Dissipation (P):

    10 W

  • Rated Temperature:

    40 °C

  • Resistance:

    3.9 Ω

  • Resistor Type:

    FIXED RESISTOR

  • Surface Mount:

    NO

  • Technology:

    WIRE WOUND

  • Temperature Coefficient:

    300 ppm/°C

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Shape:

    WIRE

  • Tolerance:

    5%

  • Working Voltage:

    500 V

SQP10AJB-3R9 Frequently Asked Questions (FAQs)

  • The recommended land pattern for SQP10AJB-3R9 is a rectangular pad with a size of 1.2mm x 0.8mm, with a non-solder mask defined (NSMD) pad shape. The pad should be centered on the component and have a solder mask clearance of 0.1mm.
  • Yes, SQP10AJB-3R9 is rated for operation up to 150°C, but it's recommended to derate the power rating according to the temperature derating curve provided in the datasheet. Additionally, ensure that the component is properly soldered and the PCB is designed to withstand the high temperatures.
  • Handle the SQP10AJB-3R9 by the edges or the body, avoiding touching the terminations. Store the components in a dry, clean environment, away from direct sunlight and moisture. Use anti-static packaging and handling procedures to prevent electrostatic discharge (ESD) damage.
  • While there may be equivalent components available, it's recommended to use the exact part number SQP10AJB-3R9 to ensure compatibility and reliability. If a substitute is necessary, ensure that the replacement component meets the same specifications, including the power rating, impedance, and operating temperature range.
  • To troubleshoot issues with SQP10AJB-3R9, first verify that the component is properly soldered and the PCB is free of defects. Check for signs of overheating, such as discoloration or deformation. Use a multimeter to measure the resistance and impedance of the component. If the issue persists, consult the datasheet and application notes or contact YAGEO Corporation's technical support.

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SQP10AJB-3R9 Overview

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Part Image SQP10AJW-3R9 YAGEO Corporation

Fixed Resistor, Wire Wound, 10W, 3.9ohm, 500V, 5% +/-Tol,