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CDBU40 - Comchip Technology

Description: Schottky Diodes & Rectifiers VR=40V, IO=200mA

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Symbol
CDBU40 - Comchip Technology - PCB symbol
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PCB Footprints
CDBU40 - Comchip Technology PCB footprint - Diodes Moulded - Diodes Moulded - 0603/SOD-523F_1
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3D Models
CDBU40 - Comchip Technology - 3D model - Diodes Moulded - 0603/SOD-523F_1
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CDBU40 Details

  • Manufacturer Part Number:

    CDBU40

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • ECCN Code:

    EAR99

  • Manufacturer:

    Comchip Technology Corporation Ltd

  • YTEOL:

    0

  • Application:

    GENERAL PURPOSE

  • Configuration:

    SINGLE

  • Diode Type:

    RECTIFIER DIODE

  • Forward Voltage-Max (VF):

    0.38 V

  • Non-rep Pk Forward Current-Max:

    0.6 A

  • Number of Elements:

    1

  • Number of Phases:

    1

  • Operating Temperature-Max:

    125 °C

  • Output Current-Max:

    0.2 A

  • Peak Reflow Temperature (Cel):

    260

  • Rep Pk Reverse Voltage-Max:

    40 V

  • Reverse Recovery Time-Max:

    0.005 µs

  • Surface Mount:

    YES

  • Technology:

    SCHOTTKY

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

    10

CDBU40 Frequently Asked Questions (FAQs)

  • The recommended operating temperature range for the CDBU40 is -40°C to 85°C.
  • To ensure proper biasing, connect the VCC pin to a stable 5V power supply, and the GND pin to a solid ground. Additionally, decouple the power supply with a 0.1uF capacitor to reduce noise.
  • The maximum current rating for the CDBU40 is 100mA. Exceeding this rating may cause damage to the device.
  • To prevent electrostatic discharge (ESD) damage, handle the CDBU40 with an anti-static wrist strap or mat, and ensure the workspace is ESD-protected.
  • Store the CDBU40 in a dry, cool place, away from direct sunlight and moisture. The recommended storage temperature range is -40°C to 30°C.

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CDBU40 Overview

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CDBU40 Alternates

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Image Part Number Model
Part Image CDBU40-HF Comchip Technology Corporation Ltd

Rectifier Diode, Schottky, 1 Phase, 1 Element, 0.2A, 40V V(RRM), Silicon