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MMDT4124-7-F - Diodes Incorporated

Description: SURFACE MOUNT TRANSISTOR

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MMDT4124-7-F - Diodes Incorporated PCB footprint - SOT23 (6-Pin) - SOT23 (6-Pin) - sot-363
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3D Models
MMDT4124-7-F - Diodes Incorporated  - 3D model - SOT23 (6-Pin) - sot-363
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MMDT4124-7-F Details

  • Manufacturer Part Number:

    MMDT4124-7-F

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Pin Count:

    6

  • Similar Group:

    TR011002YYYY100110089015

  • ECCN Code:

    EAR99

  • Manufacturer:

    Diodes Incorporated

  • YTEOL:

    0

  • Additional Feature:

    HIGH RELIABILITY

  • Collector Current-Max (IC):

    0.2 A

  • Collector-Emitter Voltage-Max:

    25 V

  • Configuration:

    SEPARATE, 2 ELEMENTS

  • DC Current Gain-Min (hFE):

    60

  • JESD-30 Code:

    R-PDSO-G6

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    1

  • Number of Elements:

    2

  • Number of Terminals:

    6

  • 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:

    NPN

  • Power Dissipation-Max (Abs):

    0.2 W

  • Qualification Status:

    Not Qualified

  • Surface Mount:

    YES

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Position:

    DUAL

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

    30

  • Transistor Application:

    SWITCHING

  • Transistor Element Material:

    SILICON

  • Transition Frequency-Nom (fT):

    300 MHz

MMDT4124-7-F Frequently Asked Questions (FAQs)

  • The recommended PCB footprint for the MMDT4124-7-F is a standard SOT23 package footprint with a minimum pad size of 0.8mm x 0.8mm and a thermal pad size of 2.5mm x 2.5mm.
  • To ensure proper biasing, connect the base of the transistor to a voltage divider network that sets the base voltage to around 0.7V to 1.2V, depending on the application requirements.
  • The maximum power dissipation of the MMDT4124-7-F is 625mW, assuming a junction temperature of 150°C and a thermal resistance of 125°C/W.
  • Yes, the MMDT4124-7-F can be used as a switch, but it's essential to ensure the transistor is properly biased and the collector-emitter voltage is within the recommended range to avoid overheating.
  • To protect the MMDT4124-7-F from ESD damage, use ESD protection devices such as TVS diodes or ESD protection arrays, and follow proper handling and storage procedures to prevent static electricity damage.

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MMDT4124-7-F Overview

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