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MMBT4401WT1G - onsemi

Description: Moisture Sensitivity Level: 1; ESD Rating: Human Body Model - 4 kV Machine Model - 400 V; Pb-Free Package is Available

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PCB Footprints
MMBT4401WT1G - onsemi PCB footprint - SOT23 (3-Pin) - SOT23 (3-Pin) - SOT-323 (SC-70) CASE 419-04 ISSUE N
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3D Models
MMBT4401WT1G - onsemi  - 3D model - SOT23 (3-Pin) - SOT-323 (SC-70) CASE 419-04 ISSUE N
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MMBT4401WT1G Details

  • Manufacturer Part Number:

    MMBT4401WT1G

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SC-70 (SOT-323) 3 LEAD

  • Package Description:

    HALOGEN FREE AND ROHS COMPLIANT, CASE 419-04, SC-70, 3 PIN

  • Pin Count:

    3

  • Manufacturer Package Code:

    419-04

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.21.00.75

  • Factory Lead Time:

    10 Weeks

  • Manufacturer:

    onsemi

  • YTEOL:

    7

  • Collector Current-Max (IC):

    0.6 A

  • Collector-Base Capacitance-Max:

    6.5 pF

  • Collector-Emitter Voltage-Max:

    40 V

  • Configuration:

    SINGLE

  • DC Current Gain-Min (hFE):

    40

  • JESD-30 Code:

    R-PDSO-G3

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    1

  • Number of Elements:

    1

  • Number of Terminals:

    3

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Polarity/Channel Type:

    NPN

  • Power Dissipation Ambient-Max:

    0.15 W

  • Power Dissipation-Max (Abs):

    0.15 W

  • Qualification Status:

    Not Qualified

  • Surface Mount:

    YES

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • 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):

    250 MHz

  • Turn-off Time-Max (toff):

    255 ns

  • Turn-on Time-Max (ton):

    35 ns

  • VCEsat-Max:

    0.75 V

MMBT4401WT1G Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for the MMBT4401WT1G is -55°C to 150°C.
  • To ensure reliability, follow the recommended derating curves for power dissipation and junction temperature, and consider using a heat sink or thermal management system.
  • Use a pad design with a minimum of 0.5 mm clearance around the transistor, and follow standard PCB layout guidelines for high-frequency and high-power applications.
  • Yes, the MMBT4401WT1G is suitable for switching regulator applications due to its high switching speed and low saturation voltage.
  • Use standard ESD protection measures such as handling the device in an ESD-protected environment, using ESD-protective packaging, and implementing ESD protection circuits in the application.

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MMBT4401WT1G Overview

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Part Image MMBT4401WT1 Rochester Electronics LLC

600mA, 40V, NPN, Si, SMALL SIGNAL TRANSISTOR, CASE 419-04, SC-70, 3 PIN