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2SB1198KT146R - ROHM Semiconductor

Description: Bipolar Transistors - BJT PNP 80V 0.5A

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PCB Footprints
2SB1198KT146R - ROHM Semiconductor PCB footprint - SOT23 (3-Pin) - SOT23 (3-Pin) - SMT3 SC-59
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3D Models
2SB1198KT146R - ROHM Semiconductor  - 3D model - SOT23 (3-Pin) - SMT3 SC-59
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2SB1198KT146R Details

  • Manufacturer Part Number:

    2SB1198KT146R

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • Manufacturer:

    ROHM Semiconductor

  • YTEOL:

    7

  • Collector Current-Max (IC):

    0.5 A

  • Collector-Emitter Voltage-Max:

    80 V

  • Configuration:

    SINGLE

  • DC Current Gain-Min (hFE):

    180

  • JESD-30 Code:

    R-PDSO-G3

  • JESD-609 Code:

    e1

  • Number of Elements:

    1

  • Number of Terminals:

    3

  • Operating Temperature-Max:

    150 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Polarity/Channel Type:

    PNP

  • Power Dissipation-Max (Abs):

    0.2 W

  • Qualification Status:

    Not Qualified

  • Surface Mount:

    YES

  • Terminal Finish:

    Tin/Silver/Copper (Sn/Ag/Cu)

  • Terminal Form:

    GULL WING

  • Terminal Position:

    DUAL

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

    10

  • Transistor Application:

    SWITCHING

  • Transistor Element Material:

    SILICON

  • Transition Frequency-Nom (fT):

    180 MHz

  • VCEsat-Max:

    0.5 V

2SB1198KT146R Frequently Asked Questions (FAQs)

  • The recommended PCB footprint for the 2SB1198KT146R is a standard SOT-223 package footprint with a minimum pad size of 2.5mm x 2.5mm and a thermal pad size of 3.5mm x 3.5mm.
  • To ensure the 2SB1198KT146R operates within its SOA, ensure that the voltage and current ratings are not exceeded, and that the device is properly heat-sinked to maintain a junction temperature below 150°C.
  • The maximum allowed power dissipation for the 2SB1198KT146R is 2W, assuming a junction temperature of 25°C and a thermal resistance of 40°C/W.
  • Yes, the 2SB1198KT146R can be used in switching applications, but ensure that the switching frequency is within the recommended range of 100kHz to 1MHz, and that the device is properly snubbed to prevent voltage spikes.
  • To protect the 2SB1198KT146R from ESD, handle the device with an anti-static wrist strap or mat, and ensure that the PCB is designed with ESD protection in mind, such as using ESD protection diodes or resistors.

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2SB1198KT146R Overview

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