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S2A - Diotec

Description: Rectifiers Diode, SMB, 50V, 2A

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S2A - Diotec - PCB symbol
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PCB Footprints
S2A - Diotec PCB footprint - Diodes Moulded - Diodes Moulded - S2A
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3D Models
S2A - Diotec - 3D model - Diodes Moulded - S2A
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S2A Details

  • Manufacturer Part Number:

    S2A

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DO-214AA

  • Pin Count:

    2

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.80

  • Manufacturer:

    Diotec Semiconductor AG

  • YTEOL:

    6.07

  • Application:

    GENERAL PURPOSE

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    RECTIFIER DIODE

  • Forward Voltage-Max (VF):

    1.2 V

  • JEDEC-95 Code:

    DO-214AA

  • JESD-30 Code:

    R-PDSO-C2

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    1

  • Non-rep Pk Forward Current-Max:

    55 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:

    2 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Rep Pk Reverse Voltage-Max:

    50 V

  • Surface Mount:

    YES

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    C BEND

  • Terminal Position:

    DUAL

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

    10

S2A Frequently Asked Questions (FAQs)

  • A symmetrical layout with a central ground plane and short traces is recommended. Keep the input and output traces separate and avoid crossing them. Use a 4-layer PCB with a dedicated power plane and a dedicated ground plane.
  • To ensure stability, use a minimum output capacitance of 10uF with an ESR of less than 1 ohm. Additionally, use a low-ESR input capacitor and keep the input voltage ripple below 1%.
  • The maximum allowed input voltage ripple for S2A is 1% of the input voltage. Exceeding this limit may affect the output voltage stability and regulation.
  • S2A is rated for operation up to 125°C. However, the device's performance and reliability may degrade at high temperatures. Ensure proper thermal management and consider derating the output current at high temperatures.
  • Use a TVS (Transient Voltage Suppressor) diode or a varistor at the input to protect S2A from voltage surges and spikes. Ensure the TVS or varistor is rated for the maximum input voltage and has a response time faster than the S2A's internal protection circuitry.

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Part Image FR2A Diotec Semiconductor AG

Rectifier Diode, 1 Phase, 1 Element, 2A, 50V V(RRM), Silicon, DO-214AC