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BLM21PG331SH1D - Murata Electronics

Description: BLM21_H1D Series EMI Suppression Filter 330Ω±25% at 100MHz 1.5A @85℃

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PCB Footprints
BLM21PG331SH1D - Murata Electronics PCB footprint - Other - Other - BLM21_3 L=2.0 W=1.25 T=0.85
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3D Models
BLM21PG331SH1D - Murata Electronics  - 3D model - Other - BLM21_3 L=2.0 W=1.25 T=0.85
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BLM21PG331SH1D Details

  • Manufacturer Part Number:

    BLM21PG331SH1D

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    EIA STD PACKAGE SIZE 0805, 2 PIN

  • Country Of Origin:

    Japan

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Factory Lead Time:

    15 Weeks

  • Manufacturer:

    Murata Manufacturing Co Ltd

  • YTEOL:

    7

  • Case Code:

    0805

  • Construction:

    Chip Bead

  • DC Resistance-Max:

    0.07 Ω

  • Filter Type:

    FERRITE CHIP

  • Frequency-Max:

    100 MHz

  • Frequency-Min:

    100 MHz

  • Height:

    0.85 mm

  • JESD-609 Code:

    e3

  • Length:

    2 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:

    330 OHM Ω

  • Packing Method:

    TAPE

  • Rated Current:

    1 A

  • Screening Level:

    AEC-Q200

  • Terminal Finish:

    Tin (Sn)

  • Width:

    1.25 mm

BLM21PG331SH1D Frequently Asked Questions (FAQs)

  • The recommended land pattern for the BLM21PG331SH1D can be found in the Murata Land Pattern Recommendation document, which provides guidelines for PCB layout and footprint design.
  • The BLM21PG331SH1D is rated for operation up to 125°C. For high-temperature environments, ensure proper thermal management, such as heat sinking and airflow, to prevent overheating. Consult the datasheet for thermal characteristics and derating information.
  • The maximum current rating for the BLM21PG331SH1D is 3A. However, it's essential to consider the inductor's temperature rise and derating factors to ensure reliable operation.
  • Yes, the BLM21PG331SH1D is suitable for high-frequency applications up to 1 GHz. However, consider the inductor's self-resonant frequency (SRF) and ensure that the operating frequency is below the SRF to maintain optimal performance.
  • When selecting the BLM21PG331SH1D, consider factors such as inductance value, current rating, DC resistance, and operating frequency. Consult the datasheet and application notes to ensure the chosen inductor meets your specific requirements.

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BLM21PG331SH1D 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 BLM21PG331SN1 Murata Manufacturing Co Ltd

Ferrite Chip, 1 Function(s), 1.5A

Part Image BLM21PG331SH1J Murata Manufacturing Co Ltd

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

Part Image BLM21PG331SN1L Murata Manufacturing Co Ltd

Ferrite Chip, 1 Function(s), 1.5A, 2 Pin(s)

Part Image BLM21PG331SN1C Murata Manufacturing Co Ltd

Ferrite Chip, 1 Function(s), 1.5A, 2 Pin(s)

Part Image BLM21PG331SN1K Murata Manufacturing Co Ltd

Ferrite Chip, 1 Function(s), 1.5A, 2 Pin(s)

For a full list of alternate parts for BLM21PG331SH1D, check out Findchips.com