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1N4148WS-Q - Diotec

Description: SMD Small Signal Switching Diode

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PCB Footprints
1N4148WS-Q - Diotec PCB footprint - Small Outline Diode Flat Lead - Small Outline Diode Flat Lead - SOD-323F
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3D Models
1N4148WS-Q - Diotec  - 3D model - Small Outline Diode Flat Lead - SOD-323F
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1N4148WS-Q Details

  • Manufacturer Part Number:

    1N4148WS-Q

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SOD-323F, 2 PIN

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.70

  • Manufacturer:

    Diotec Semiconductor AG

  • YTEOL:

    6.1

  • Additional Feature:

    LOW LEAKAGE CURRENT

  • Application:

    GENERAL PURPOSE

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    RECTIFIER DIODE

  • Forward Voltage-Max (VF):

    1.25 V

  • JESD-30 Code:

    R-PDSO-F2

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    1

  • Non-rep Pk Forward Current-Max:

    1 A

  • Number of Elements:

    1

  • Number of Phases:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -55 °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:

    0.2 W

  • Reference Standard:

    AEC-Q101

  • Rep Pk Reverse Voltage-Max:

    100 V

  • Reverse Current-Max:

    1 µA

  • Reverse Recovery Time-Max:

    0.004 µs

  • Reverse Test Voltage:

    75 V

  • Surface Mount:

    YES

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    FLAT

  • Terminal Position:

    DUAL

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

    10

1N4148WS-Q Frequently Asked Questions (FAQs)

  • The recommended soldering temperature for the 1N4148WS-Q is between 240°C to 260°C for a maximum of 5 seconds.
  • Yes, the 1N4148WS-Q is a high-speed switching diode with a low capacitance of 2pF, making it suitable for high-frequency applications up to 1 GHz.
  • The maximum allowable voltage for the 1N4148WS-Q is 100V, but it's recommended to operate it within the rated voltage of 75V to ensure reliable operation.
  • Yes, the 1N4148WS-Q is suitable for use in switching power supplies due to its high switching speed, low capacitance, and high voltage rating.
  • Yes, the 1N4148WS-Q diode is RoHS (Restriction of Hazardous Substances) compliant, meaning it does not contain hazardous substances like lead, mercury, or cadmium.

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1N4148WS-Q Overview

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Part Image 1N4148WS-AQ Diotec Semiconductor AG

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Part Image 1N4148WSR9G Taiwan Semiconductor

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Part Image 1N4148WSRQ Taiwan Semiconductor

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Part Image 1N4148WSR9 Taiwan Semiconductor

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For a full list of alternate parts for 1N4148WS-Q, check out Findchips.com