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Infineon Technologies AG

Other Transistors



Part Details Export to CSV

  • Manufacturer Part Number 2N2222
  • Description Transistor
  • Manufacturer Infineon Technologies AG
  • Risk Rank 5.61
  • Rohs Code private
  • Part Life Cycle Code private
  • Distributor private
  • Collector Current-Max (IC) private A
  • Configuration private
  • DC Current Gain-Min (hFE) private
  • JESD-609 Code private
  • Operating Temperature-Max private °C
  • Polarity/Channel Type private
  • Power Dissipation-Max (Abs) private W
  • Subcategory private
  • Surface Mount private
  • Terminal Finish private
  • Transition Frequency-Nom (fT) private MHz

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Datasheets & Reference Design

  • 2N2221A, 2N2222A - NPN Silicon Transistors, JEDEC TO-18 Case

    Small Signal Bipolar Transistor, 0.8A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, TO-18, TO-18, 3 PIN

  • 2N2222A: High Speed Switches

    The 2N2219A and 2N2222A are silicon Planar Epitaxial NPN transistors in Jedec TO-39 (for 2N2219A) and in Jedec TO-18 (for 2N2222A) metal case. They are designed for high speed switching application at collector current up to 500mA, and feature useful current gain over a wide range of collector current, low leakage currents and low saturation voltage.

  • Hi-Rel 40 V, 0.8 A NPN transistor

    Rad-Resistant NPN bipolar transistor 40 V, 0.8 A

  • MMBT2222A : NPN General Purpose Amplifier

    NPN General Purpose Amplifier, Die / Wafer, 1-WAFER SALE

  • MMBT2222A: NPN General Purpose Amplifier Datasheet

    NPN General Purpose Amplifier This device is for use as a medium power amplifier and switch requiring collector currents up to 500 mA.Sourced from Process 19.

  • MMBT2222A : (Legacy Fairchild) NPN General Purpose Amplifier

    (Legacy Fairchild) NPN General Purpose Amplifier, 1-WJAR

  • 2N2222A : MIL-PRF-19500/255: 50 V, 800 mA NPN Small Signal Transistor, MIlitary Qualified

    The ON Semiconductor 2N2222A small signal NPN silicon epitaxial switching transistor is on the US DLA Land and Maritime Qualified Products List (QPL) and available in versions meeting JAN, JANTX and JANTXV quality levels. All versions of the 2N2222A are supplied in a hermetically sealed TO-18 package. Target applications for the MIL-PRF-19500/255-qualified devices include switching and linear amplification in missile guidance, munitions, radio communications, commercial and military avionics and other military and aerospace systems where high reliability in harsh conditions and longevity of product supply are key design considerations.

  • P2N2222A : NPN Bipolar Transistor

    The 2N2222 is a very common NPN silicon switching transistor. It is commonly found in the TO-18 metal can package, but replacements can also be found in the less expensive TO-92 package as well as surface-mount packages SOT-23 and SOT-223.

    Currently the 2N2222 is sourced by manufacturers such as Central Semiconductor, Comset Semiconductor, Fairchild Semiconductor, Micro Commercial Components (MCC), Microsemi Corporation, NTE Electronics, STMicrolectronics and OPTEK Technology.

    There are a few related transistors such as the 2N2907 (PNP complement), 2N3904 (1/3 the current with similar characteristics) and the 2N2219 (higher power dissipation rating).

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  • High Resolution, Portable Light Steering Reference Design using DLP Technology

    DLP4500-C350REF: This reference design, featuring the DLP® 0.45” WXGA chipset and implemented in the DLP® LightCrafter™ 4500 evaluation module (EVM), enables flexible control of high resolution, accurate patterns for industrial, medical, and scientific applications. With a free USB-based GUI and API, developers can easily integrate TI’s innovative digital micromirror device (DMD) technology with cameras, sensors, motors, and other peripherals to create highly differentiated 3D machine vision systems, 3D printers, and augmented reality displays.

  • 220W Synchronous 4 Switch Buck-Boost Converter

    PMP9490: PMP9490 is a 225W four Switch Buck –Boost Design utilizing best in Class Synchronous Buck Boost Converter LM5175. The design accepts an input voltage of 9.5Vin to 20Vin and provides the outputs of 15V@15 A for Constant Voltage Output Application such as Voltage stabilizer or as Power amplifier SMPS, 10.8V to 15V@12.5A for CC/CV Battery Charger application, and 12.5 A for Constant Current LED Drive application. It features an inexpensive and more efficient solution to using discrete Buck and boost converters. The average current regulation loop of the IC at the output is used for Battery Charging profiling with no external circuit being involved.

  • Powering the TMS320DM335 and TMS320DM355 with the TPS650061

    PR2047: Low cost integrated power solution for TI - DM335/355 processors