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MMBT2222 - onsemi

Description: Bipolar Transistors - BJT NPN Transistor General Purpose

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Symbol
MMBT2222 - onsemi - PCB symbol
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PCB Footprints
MMBT2222 - onsemi PCB footprint - SOT23 (3-Pin) - SOT23 (3-Pin) - SOT-23-2
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3D Models
MMBT2222 - onsemi - 3D model - SOT23 (3-Pin) - SOT-23-2
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MMBT2222 Details

  • Manufacturer Part Number:

    MMBT2222

  • Brand Name:

    ON Semiconductor

  • Pbfree Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    SOT-23, 3 PIN

  • Manufacturer Package Code:

    MA03D

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.21.00.75

  • Factory Lead Time:

    4 Weeks

  • Manufacturer:

    onsemi

  • YTEOL:

    0

  • Collector Current-Max (IC):

    0.6 A

  • Collector-Base Capacitance-Max:

    8 pF

  • Collector-Emitter Voltage-Max:

    30 V

  • Configuration:

    SINGLE

  • DC Current Gain-Min (hFE):

    75

  • JESD-30 Code:

    R-PDSO-G3

  • 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

  • Polarity/Channel Type:

    NPN

  • Power Dissipation Ambient-Max:

    0.35 W

  • Power Dissipation-Max (Abs):

    0.35 W

  • Surface Mount:

    YES

  • Terminal Form:

    GULL WING

  • Terminal Position:

    DUAL

  • Transistor Application:

    AMPLIFIER

  • Transistor Element Material:

    SILICON

  • Transition Frequency-Nom (fT):

    250 MHz

  • Turn-off Time-Max (toff):

    285 ns

  • Turn-on Time-Max (ton):

    35 ns

  • VCEsat-Max:

    1.6 V

MMBT2222 Frequently Asked Questions (FAQs)

  • The MMBT2222 can operate safely between -55°C to 150°C, but the recommended operating temperature range is -40°C to 85°C for optimal performance.
  • To ensure the MMBT2222 is properly biased for saturation, the base-emitter voltage (VBE) should be around 0.7V, and the collector-emitter voltage (VCE) should be around 0.2V to 0.5V. The base current should be around 1/10th to 1/20th of the collector current.
  • The MMBT2222 can handle a maximum collector current (IC) of 600mA, and a maximum peak current (Icm) of 1.2A.
  • To protect the MMBT2222 from ESD, handle the device by the body, use an anti-static wrist strap or mat, and store the device in an anti-static bag or container.
  • Yes, the MMBT2222 can be used as a switch, but it's not recommended for high-frequency switching applications due to its relatively slow switching time (around 10-20ns). It's better suited for low-frequency switching or amplification applications.

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MMBT2222 Overview

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MMBT2222 Alternates

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Part Image MMBT2222LT1 Motorola Semiconductor Products

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Part Image MMBT2222A Fairchild Semiconductor Corporation

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Part Image MMBT2222A/S62Z Texas Instruments

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Part Image MMBT2222A Microsemi Corporation (now Microchip)

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Part Image MMBT2222AD87Z Fairchild Semiconductor Corporation

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For a full list of alternate parts for MMBT2222, check out Findchips.com