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BFB0512LD - Delta Electronics

Description: Blowers & Centrifugal Fans DC Blower, 50x20mm, 12VDC, Ball Bearing, Lead Wires, Locked Rotor Sensor

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BFB0512LD - Delta Electronics  - 3D model
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BFB0512LD Details

  • Manufacturer Part Number:

    BFB0512LD

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Factory Lead Time:

    52 Weeks

  • Manufacturer:

    Delta Electronics Inc

  • YTEOL:

    8

  • Additional Feature:

    APPROVAL: VDE

  • Airflow:

    4.45 CFM

  • Approvals:

    CE;CSA;UL

  • Bearing Type:

    BALL

  • Body Material:

    PLASTIC

  • Construction:

    RADIAL

  • Height:

    20 mm

  • Length:

    50 mm

  • Life Expectancy:

    50000 h

  • Noise:

    32 dB

  • Operating Temperature-Max:

    70 °C

  • Operating Temperature-Min:

    -10 °C

  • Pressure:

    7.85 mmH2O

  • Rated Current:

    0.15 A

  • Rated Power:

    1.8 W

  • Rated Voltage:

    12 V

  • Speed:

    3700 rpm

  • Thermal Support Device Type:

    DC BLOWER

  • Weight:

    35 g

  • Width:

    50 mm

BFB0512LD Frequently Asked Questions (FAQs)

  • Delta Electronics provides a reference design guide for the BFB0512LD, which includes recommended PCB layout and thermal design considerations. It's essential to follow these guidelines to ensure optimal performance, efficiency, and reliability.
  • The selection of input and output capacitors depends on the specific application requirements, such as voltage, current, and ripple tolerance. Delta Electronics recommends using capacitors with low ESR, high ripple current capability, and suitable voltage ratings. Consult the datasheet and application notes for more information.
  • The BFB0512LD has a high power density, and proper thermal management is crucial. Ensure good airflow, use a heat sink with a thermal interface material, and consider forced air cooling or liquid cooling for high-power applications. The datasheet provides thermal resistance and junction temperature ratings to help with thermal design.
  • The BFB0512LD has built-in overcurrent protection, but it's recommended to implement additional fault detection and protection mechanisms, such as overvoltage protection, undervoltage lockout, and short-circuit protection. Use external components, such as fuses, TVS diodes, and voltage monitors, to ensure reliable operation and fault detection.
  • The BFB0512LD is designed to meet EMI and EMC standards, but it's essential to follow proper PCB layout, grounding, and shielding techniques to minimize electromagnetic interference. Use EMI filters, ferrite beads, and shielding components to ensure compliance with relevant standards and regulations.

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BFB0512LD Overview

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