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BAT54S - onsemi

Description: Obsolete - Schottky Barrier Diode

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PCB Footprints
BAT54S - onsemi PCB footprint - SOT23 (3-Pin) - SOT23 (3-Pin) - SOT−23 CASE 318BM ISSUE O-1
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3D Models
BAT54S - onsemi  - 3D model - SOT23 (3-Pin) - SOT−23 CASE 318BM ISSUE O-1
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BAT54S Details

  • Manufacturer Part Number:

    BAT54S

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOT-23-3

  • Manufacturer Package Code:

    318BM

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.70

  • Manufacturer:

    onsemi

  • YTEOL:

    0

  • Application:

    GENERAL PURPOSE

  • Breakdown Voltage-Min:

    30 V

  • Configuration:

    SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

  • Diode Element Material:

    SILICON

  • Diode Type:

    RECTIFIER DIODE

  • Forward Voltage-Max (VF):

    1 V

  • JEDEC-95 Code:

    TO-236AB

  • JESD-30 Code:

    R-PDSO-G3

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    1

  • Non-rep Pk Forward Current-Max:

    0.6 A

  • Number of Elements:

    2

  • Number of Phases:

    1

  • Number of Terminals:

    3

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -55 °C

  • Output Current-Max:

    0.2 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Power Dissipation-Max:

    0.29 W

  • Qualification Status:

    Not Qualified

  • Rep Pk Reverse Voltage-Max:

    30 V

  • Reverse Current-Max:

    2 µA

  • Reverse Recovery Time-Max:

    0.005 µs

  • Reverse Test Voltage:

    25 V

  • Surface Mount:

    YES

  • Technology:

    SCHOTTKY

  • Terminal Finish:

    Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Position:

    DUAL

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

    30

BAT54S Frequently Asked Questions (FAQs)

  • The BAT54S can operate from -55°C to 150°C, but the recommended operating temperature range is -40°C to 125°C.
  • The BAT54S requires a minimum of 1.1V forward bias voltage to ensure proper operation. Ensure the anode is at a higher voltage than the cathode to maintain a forward-biased condition.
  • The BAT54S has a maximum current rating of 3A, but it's recommended to operate at a maximum of 1A to ensure reliability and minimize thermal stress.
  • Yes, the BAT54S can be used in switching applications, but it's essential to ensure the switching frequency is within the recommended range (up to 100 kHz) and the device is properly biased to minimize switching losses.
  • The BAT54S has an internal ESD protection diode, but it's still recommended to follow proper ESD handling procedures when handling the device to prevent damage.

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BAT54S Overview

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Part Image BAT54S-HE3-08 Vishay Intertechnologies

Rectifier Diode, Schottky, 1 Phase, 2 Element, 0.2A, 30V V(RRM), Silicon

Part Image BAT54S-Q Nexperia

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Part Image 933976380215 Nexperia

Rectifier Diode, Schottky, 1 Phase, 2 Element, 0.2A, 30V V(RRM), Silicon, TO-236AB

Part Image BAT54S-Q Eris Technology Corp

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Part Image BAT54SLT3 Motorola Semiconductor Products

Rectifier Diode, Schottky, 2 Element, Silicon, TO-236AB

For a full list of alternate parts for BAT54S, check out Findchips.com