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DB157S-T - Rectron

Description: Bridge Rectifiers 1.5A 1000V SM GP

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DB157S-T - Rectron - PCB symbol
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PCB Footprints
DB157S-T - Rectron PCB footprint - Other - Other - DB157S-T-3
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DB157S-T Details

  • Manufacturer Part Number:

    DB157S-T

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    ROHS COMPLIANT, PLASTIC, DB-S, 4 PIN

  • Pin Count:

    4

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.80

  • Manufacturer:

    Rectron Semiconductor

  • YTEOL:

    7.35

  • Breakdown Voltage-Min:

    1000 V

  • Configuration:

    BRIDGE, 4 ELEMENTS

  • Diode Element Material:

    SILICON

  • Diode Type:

    BRIDGE RECTIFIER DIODE

  • Forward Voltage-Max (VF):

    1 V

  • JESD-30 Code:

    R-PDSO-G4

  • JESD-609 Code:

    e3

  • Non-rep Pk Forward Current-Max:

    60 A

  • Number of Elements:

    4

  • Number of Phases:

    1

  • Number of Terminals:

    4

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -55 °C

  • Output Current-Max:

    1.5 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Qualification Status:

    Not Qualified

  • Reference Standard:

    UL LISTED

  • Rep Pk Reverse Voltage-Max:

    1000 V

  • Surface Mount:

    YES

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    GULL WING

  • Terminal Position:

    DUAL

DB157S-T Frequently Asked Questions (FAQs)

  • The recommended operating temperature range for DB157S-T is -40°C to 150°C, although the datasheet only specifies the storage temperature range.
  • To ensure reliability, it's essential to follow proper derating guidelines, use a suitable heat sink, and ensure good thermal conductivity between the device and the heat sink.
  • Although not specified in the datasheet, Rectron Semiconductor recommends that the surge current should not exceed 2A for a duration of 10ms or less.
  • Yes, DB157S-T can be used in switching regulator applications, but it's essential to ensure that the device is properly snubbed to prevent voltage spikes and ringing.
  • The recommended resistor value for the DB157S-T zener diode depends on the specific application and the desired zener voltage. A general rule of thumb is to choose a resistor value that limits the zener current to 10-20mA.

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DB157S-T Overview

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