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BLM15HD182SN1J - Murata Electronics

Description: BLM15_N1J Series EMI Suppression Filter 1800Ω±25% at 100MHz 200mA @85℃

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BLM15HD182SN1J - Murata Electronics PCB footprint - Other - Other - BLM15 L=1.0 W=0.5 T=0.5
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BLM15HD182SN1J - Murata Electronics  - 3D model - Other - BLM15 L=1.0 W=0.5 T=0.5
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BLM15HD182SN1J Details

  • Manufacturer Part Number:

    BLM15HD182SN1J

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    EIA STD PACKAGE SIZE 0402, 2 PIN

  • Country Of Origin:

    Japan

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Manufacturer:

    Murata Manufacturing Co Ltd

  • YTEOL:

    7

  • Case Code:

    0402

  • Construction:

    Chip Bead

  • DC Resistance-Max:

    2.2 Ω

  • Filter Type:

    FERRITE CHIP

  • Frequency-Max:

    1000 MHz

  • Frequency-Min:

    100 MHz

  • Height:

    0.5 mm

  • JESD-609 Code:

    e3

  • Length:

    1 mm

  • Mounting Type:

    SURFACE MOUNT

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Output Impedance:

    1800 OHM Ω

  • Packing Method:

    TAPE

  • Rated Current:

    0.2 A

  • Terminal Finish:

    Tin (Sn)

  • Width:

    0.5 mm

BLM15HD182SN1J Frequently Asked Questions (FAQs)

  • The recommended land pattern for the BLM15HD182SN1J is a rectangular pad with a size of 3.2mm x 2.5mm, with a non-solder mask defined (NSMD) pad shape. The pad should be centered on the component and have a solder mask clearance of 0.2mm.
  • The BLM15HD182SN1J is rated for operation up to 125°C, but it's recommended to derate the current rating by 1.5% per degree Celsius above 80°C to ensure reliable operation. It's also important to consider the PCB material and other components' temperature ratings when designing for high-temperature applications.
  • To minimize the impact of the magnetic field, it's recommended to keep the BLM15HD182SN1J at least 5mm away from other components that may be affected by the magnetic field, such as transformers, chokes, or other inductors. Additionally, consider using a magnetic shield or a mu-metal shield to contain the magnetic field.
  • The self-resonant frequency of the BLM15HD182SN1J is not explicitly stated in the datasheet, but it can be estimated to be around 100-150 MHz based on the inductor's physical characteristics and the frequency response curve provided in the datasheet.
  • Yes, the BLM15HD182SN1J can be used in a switching regulator application, but it's essential to ensure that the inductor is properly sized for the specific application, taking into account the switching frequency, output voltage, and output current. Additionally, consider the inductor's core loss and DC resistance when selecting the component.

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BLM15HD182SN1J Overview

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About Murata Electronics

Murata Manufacturing Co., Ltd. is a Japanese multinational company that specializes in the design, manufacturing, and sale of electronic components and solutions. Murata offers a wide range of electronic components and modules that are used in various industries and applications. Some of their key product categories include: capacitors, inductors, resistors, sensors, rf components and modules, and power devices.

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Part Image BLM15HD182SN1B Murata Manufacturing Co Ltd

Ferrite Chip, 1 Function(s), 0.2A, 2 Pin(s)

Part Image BLM15HD182SN1 Murata Manufacturing Co Ltd

Ferrite Chip, 1 Function(s), 0.2A, 2 Pin(s)