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SMMBT2222ALT3G - onsemi

Description: Pb-Free Packages are Available; S Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC-Q101 Qualified and PPAP Capable

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SMMBT2222ALT3G - onsemi PCB footprint - SOT23 (3-Pin) - SOT23 (3-Pin) - SOT-23 (TO-236) CASE 318-08 ISSUE AR
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SMMBT2222ALT3G - onsemi  - 3D model - SOT23 (3-Pin) - SOT-23 (TO-236) CASE 318-08 ISSUE AR
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SMMBT2222ALT3G Details

  • Manufacturer Part Number:

    SMMBT2222ALT3G

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOT-23 (TO-236) 3 LEAD

  • Package Description:

    CASE 318-08, 3 PIN

  • Pin Count:

    3

  • Manufacturer Package Code:

    318

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • Factory Lead Time:

    10 Weeks

  • Manufacturer:

    onsemi

  • YTEOL:

    7

  • Collector Current-Max (IC):

    0.6 A

  • Collector-Emitter Voltage-Max:

    40 V

  • Configuration:

    SINGLE

  • DC Current Gain-Min (hFE):

    75

  • JEDEC-95 Code:

    TO-236

  • 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

  • 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):

    0.3 W

  • Reference Standard:

    AEC-Q101

  • Surface Mount:

    YES

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Position:

    DUAL

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

    30

  • Transistor Element Material:

    SILICON

  • Transition Frequency-Nom (fT):

    300 MHz

  • Turn-off Time-Max (toff):

    285 ns

  • Turn-on Time-Max (ton):

    35 ns

SMMBT2222ALT3G Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for the SMMBT2222ALT3G is -55°C to 150°C.
  • To ensure stability, use a resistor-capacitor (RC) network in the base circuit, and consider adding a ferrite bead or a small inductor in series with the base to reduce high-frequency oscillations.
  • Use a thermal pad or a copper pour under the transistor, and ensure good thermal conductivity to the PCB ground plane. Keep the transistor away from heat sources and use thermal vias to dissipate heat.
  • Yes, the SMMBT2222ALT3G can be used in switching applications. However, consider the transistor's switching speed, turn-on and turn-off times, and ensure the base drive is sufficient to minimize switching losses.
  • Use ESD protection devices, such as TVS diodes or ESD suppressors, in the circuit. Handle the transistor by the body, not the leads, and use an anti-static wrist strap or mat when handling the device.

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SMMBT2222ALT3G Overview

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