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RC1/2105KB - Kamaya

Description: Carbon Composition Resistors 1M ohm 10% 0.5W Fixed Carbon Comp

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PCB Footprints
RC1/2105KB - Kamaya PCB footprint - Resistors, Axial Diameter Horizontal Mounting - Resistors, Axial Diameter Horizontal Mounting - RC1/2105KB
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3D Models
RC1/2105KB - Kamaya  - 3D model - Resistors, Axial Diameter Horizontal Mounting - RC1/2105KB
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RC1/2105KB Details

  • Manufacturer Part Number:

    RC1/2105KB

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    AXIAL LEADED

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Japan

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.10.00.60

  • Manufacturer:

    Kamaya Inc

  • YTEOL:

    0

  • Construction:

    Tubular

  • JESD-609 Code:

    e3

  • Lead Diameter:

    0.7 mm

  • Lead Length:

    28 mm

  • Mounting Feature:

    THROUGH HOLE MOUNT

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Diameter:

    3.6 mm

  • Package Length:

    9.5 mm

  • Package Style:

    Axial

  • Packing Method:

    Bulk

  • Rated Power Dissipation (P):

    0.5 W

  • Rated Temperature:

    70 °C

  • Resistance:

    1000000 Ω

  • Resistor Type:

    FIXED RESISTOR

  • Surface Mount:

    NO

  • Technology:

    CARBON COMPOSITION

  • Terminal Finish:

    TIN

  • Terminal Shape:

    WIRE

  • Tolerance:

    10%

  • Working Voltage:

    350 V

RC1/2105KB Frequently Asked Questions (FAQs)

  • Kamaya Inc recommends a 4-layer PCB with a dedicated ground plane and a minimum of 1 oz copper thickness to ensure optimal thermal dissipation and signal integrity.
  • The RC1/2105KB has a thermal pad on the bottom side, which should be connected to a thermal vias array on the PCB to dissipate heat efficiently. A thermal interface material (TIM) with a thermal conductivity of at least 1 W/m-K is also recommended.
  • The RC1/2105KB is rated for operation from -40°C to 125°C, but derating is required for temperatures above 85°C to ensure reliability and prevent thermal runaway.
  • Yes, the RC1/2105KB is designed to withstand vibrations up to 10 G RMS from 10 Hz to 2 kHz, but additional mechanical support and strain relief may be required for extreme vibration environments.
  • Kamaya Inc recommends following the IEC 61000-4-2 standard for EMC compliance, and using a shielded enclosure and filtering components to minimize electromagnetic interference (EMI).

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RC1/2105KB Overview

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Image Part Number Model
Part Image RC1/2105KH Kamaya Inc

Fixed Resistor, Carbon Composition, 0.5W, 1000000ohm, 350V, 10% +/-Tol, 2000ppm/Cel, Through Hole Mount, AXIAL LEADED

Part Image RC1/2105KTB Kamaya Inc

Fixed Resistor, Carbon Composition, 0.5W, 1000000ohm, 350V, 10% +/-Tol, 2000ppm/Cel, Through Hole Mount, AXIAL LEADED