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CDSQR4148 - Comchip Technology

Description: Diodes - General Purpose, Power, Switching DFN 150mA 75V Sm Sgnl Switching

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PCB Footprints
CDSQR4148 - Comchip Technology PCB footprint - Other - Other - CDSQR4148-1
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CDSQR4148 - Comchip Technology  - 3D model - Other - CDSQR4148-1
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CDSQR4148 Details

  • Manufacturer Part Number:

    CDSQR4148

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    ROHS COMPLIANT, LEADLESS, THIN, PLASTIC, CASE 0402, 2 PIN

  • Pin Count:

    2

  • Manufacturer Package Code:

    CASE 0402

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.70

  • Manufacturer:

    Comchip Technology Corporation Ltd

  • YTEOL:

    0

  • Additional Feature:

    HIGH RELIABILITY

  • Application:

    GENERAL PURPOSE

  • Case Connection:

    UNSPECIFIED

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    RECTIFIER DIODE

  • Forward Voltage-Max (VF):

    1 V

  • JESD-30 Code:

    R-PDSO-N2

  • JESD-609 Code:

    e4

  • Non-rep Pk Forward Current-Max:

    1 A

  • Number of Elements:

    1

  • Number of Phases:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    125 °C

  • Output Current-Max:

    0.15 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Power Dissipation-Max:

    0.125 W

  • Rep Pk Reverse Voltage-Max:

    100 V

  • Reverse Recovery Time-Max:

    0.004 µs

  • Surface Mount:

    YES

  • Terminal Finish:

    Gold (Au)

  • Terminal Form:

    NO LEAD

  • Terminal Position:

    DUAL

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

    30

CDSQR4148 Frequently Asked Questions (FAQs)

  • The recommended operating temperature range for the CDSQR4148 is -40°C to 125°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 VCC pin with a 0.1uF capacitor to reduce noise.
  • The maximum allowable voltage on the input pins of the CDSQR4148 is 5.5V. Exceeding this voltage may cause damage to the device.
  • To prevent electrostatic discharge (ESD) damage, handle the CDSQR4148 with an anti-static wrist strap or mat, and ensure the workspace is ESD-protected.
  • The typical propagation delay of the CDSQR4148 is around 10ns, but this can vary depending on the specific application and operating conditions.

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CDSQR4148 Overview

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Part Image CDSQR4148-HF Comchip Technology Corporation Ltd

Rectifier Diode, 1 Phase, 1 Element, 0.15A, 100V V(RRM), Silicon

Part Image CDSQR4148S-HF Comchip Technology Corporation Ltd

Rectifier Diode, 1 Phase, 1 Element, 0.15A, 100V V(RRM), Silicon