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STPS2045CG - STMicroelectronics

Description: Power Schottky rectifier D²PAK , 45V , 20A , 100uA , 840mV , -65°C ~ +175°C

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PCB Footprints
STPS2045CG - STMicroelectronics PCB footprint - Other - Other - D²PAK_2026-1.4
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STPS2045CG Details

  • Manufacturer Part Number:

    STPS2045CG

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    TO-263

  • Package Description:

    D2PAK-3/2

  • Pin Count:

    3

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.80

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    0

  • Additional Feature:

    FREE WHEELING DIODE

  • Application:

    POWER

  • Case Connection:

    CATHODE

  • Configuration:

    COMMON CATHODE, 2 ELEMENTS

  • Diode Element Material:

    SILICON

  • Diode Type:

    RECTIFIER DIODE

  • Forward Voltage-Max (VF):

    0.84 V

  • JEDEC-95 Code:

    TO-263AB

  • JESD-30 Code:

    R-PSSO-G2

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    1

  • Non-rep Pk Forward Current-Max:

    180 A

  • Number of Elements:

    2

  • Number of Phases:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    175 °C

  • Output Current-Max:

    10 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    245

  • Qualification Status:

    Not Qualified

  • Rep Pk Reverse Voltage-Max:

    45 V

  • Reverse Current-Max:

    100 µA

  • Reverse Test Voltage:

    45 V

  • Surface Mount:

    YES

  • Technology:

    SCHOTTKY

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Position:

    SINGLE

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

    30

STPS2045CG Frequently Asked Questions (FAQs)

  • STMicroelectronics recommends a thermal pad on the bottom of the package, connected to a large copper area on the PCB to dissipate heat efficiently. A minimum of 2oz copper thickness is recommended.
  • Ensure proper heat sinking, keep the junction temperature (Tj) below 150°C, and follow the recommended operating conditions and derating curves in the datasheet.
  • The maximum allowed voltage on the gate driver output is 20V, as specified in the datasheet. Exceeding this voltage may damage the device.
  • Yes, the STPS2045CG can be used in a half-bridge configuration, but ensure proper dead-time management and synchronization between the high-side and low-side switches to prevent shoot-through currents.
  • The minimum input capacitance required for the bootstrap capacitor can be calculated using the formula: Cboot_min = (Ipeak x t_on) / (Vboot x ΔVboot), where Ipeak is the peak current, t_on is the on-time, Vboot is the bootstrap voltage, and ΔVboot is the allowed voltage droop.

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STPS2045CG Overview

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About STMicroelectronics

STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components. STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut

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Rectifier Diode, Schottky, 1 Phase, 2 Element, 10A, 45V V(RRM), Silicon, TO-263AB