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CDBC340-HF - Comchip Technology

Description: Rectifier Diode Schottky 40V 3A 2-Pin SMC T/R

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PCB Footprints
CDBC340-HF - Comchip Technology PCB footprint - Diodes Moulded - Diodes Moulded - DO-214AB (SMC)_2022
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3D Models
CDBC340-HF - Comchip Technology  - 3D model - Diodes Moulded - DO-214AB (SMC)_2022
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CDBC340-HF Details

  • Manufacturer Part Number:

    CDBC340-HF

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SMC, 2 PIN

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.80

  • Manufacturer:

    Comchip Technology Corporation Ltd

  • YTEOL:

    6.12

  • Additional Feature:

    LOW POWER LOSS

  • Application:

    EFFICIENCY

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    RECTIFIER DIODE

  • Forward Voltage-Max (VF):

    0.5 V

  • JEDEC-95 Code:

    DO-214AB

  • JESD-30 Code:

    R-PDSO-C2

  • Non-rep Pk Forward Current-Max:

    70 A

  • Number of Elements:

    1

  • Number of Phases:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -50 °C

  • Output Current-Max:

    3 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Rep Pk Reverse Voltage-Max:

    40 V

  • Reverse Current-Max:

    500 µA

  • Reverse Test Voltage:

    40 V

  • Surface Mount:

    YES

  • Technology:

    SCHOTTKY

  • Terminal Form:

    C BEND

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    10

CDBC340-HF Frequently Asked Questions (FAQs)

  • The recommended PCB layout for the CDBC340-HF involves placing the device near the power source, using a solid ground plane, and minimizing the length of the input and output traces. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane.
  • To ensure the CDBC340-HF operates within its specified temperature range, it's essential to provide adequate heat dissipation. This can be achieved by using a heat sink, ensuring good airflow, and avoiding high ambient temperatures. The device should be operated within its specified temperature range of -40°C to +125°C.
  • The maximum allowed voltage on the input pins of the CDBC340-HF is 6V. Exceeding this voltage may damage the device. It's essential to ensure that the input voltage does not exceed the maximum rating to prevent damage or malfunction.
  • Yes, the CDBC340-HF is designed for high-frequency applications and can operate up to 340 kHz. However, it's essential to follow the recommended PCB layout and ensure proper decoupling to minimize noise and ensure reliable operation.
  • The recommended input capacitance for the CDBC340-HF is 10nF to 100nF. This capacitance helps to filter out noise and ensure stable operation. However, the optimal input capacitance may vary depending on the specific application and operating conditions.

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CDBC340-HF Overview

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