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MCR18EZPJ2R2 - ROHM Semiconductor

Description: Chip Resistor - Surface Mount 2.2Ohms ±5% 1/4W 1206 RoHS

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MCR18EZPJ2R2 Details

  • Manufacturer Part Number:

    MCR18EZPJ2R2

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    CHIP

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Philippines, Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.21.00.30

  • Manufacturer:

    ROHM Semiconductor

  • YTEOL:

    9

  • Construction:

    Rectangular

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    155 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Height:

    0.55 mm

  • Package Length:

    3.2 mm

  • Package Style:

    SMT

  • Package Width:

    1.6 mm

  • Packing Method:

    TR, Paper, 7 Inch

  • Rated Power Dissipation (P):

    0.25 W

  • Rated Temperature:

    70 °C

  • Resistance:

    2.2 Ω

  • Resistor Type:

    FIXED RESISTOR

  • Size Code:

    1206

  • Surface Mount:

    YES

  • Technology:

    METAL GLAZE/THICK FILM

  • Terminal Finish:

    Tin (Sn) - with Nickel (Ni) barrier

  • Terminal Shape:

    WRAPAROUND

  • Tolerance:

    5%

  • Working Voltage:

    200 V

MCR18EZPJ2R2 Frequently Asked Questions (FAQs)

  • The recommended land pattern for the MCR18EZPJ2R2 can be found in the ROHM Semiconductor's packaging specification document, which is usually available on their website. The document provides detailed information on the recommended pad layout, solder mask, and solder fillet dimensions for reliable assembly and soldering.
  • The MCR18EZPJ2R2 has a high power dissipation rating, and proper thermal management is crucial to ensure reliable operation. Engineers can use thermal vias, thermal pads, or heat sinks to dissipate heat. The thermal resistance of the component and the PCB should be considered, and thermal simulations can be performed to optimize the design.
  • The maximum operating temperature range for the MCR18EZPJ2R2 is typically specified in the datasheet as -55°C to +150°C. However, the actual operating temperature range may be limited by the specific application, PCB design, and thermal management. Engineers should consider the derating curves and thermal characteristics to ensure reliable operation within the desired temperature range.
  • To ensure the MCR18EZPJ2R2's reliability in high-vibration environments, engineers can use underfill materials, potting compounds, or conformal coatings to secure the component and prevent mechanical stress. Additionally, the PCB design should be optimized for vibration resistance, and the component should be properly soldered and secured to the board.
  • The MCR18EZPJ2R2 has built-in ESD protection, but engineers should still follow proper ESD handling and storage procedures to prevent damage. The component should be handled in an ESD-controlled environment, and ESD-sensitive devices should be protected with ESD shielding bags or containers during storage and transportation.

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MCR18EZPJ2R2 Overview

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