The silicon npn transistor is designed for use with small signal general purpose amplifier and switch. Recent listings manufacturer directory get instant. The 2n2222 bjt belongs to a sort of npn bipolar junction transistor, used for general purpose lowpower amplifying or switching applications. The major functional area of 2n2222 is enclosed in to92 package. Npn transistor 2222, npn transistor 2222 datasheet pdf, npn transistor 2222 data sheet. Free packages are available maximum ratings rating symbol value unit collector. Philips, alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. Npn switching transistors, 2n2222a datasheet, 2n2222a circuit, 2n2222a data sheet. Disclaimer this data sheet and its contents the information belong to the. Symbolparameter datasheet search, datasheets, datasheet search site for electronic components and semiconductors, integrated circuits, diodes and other semiconductors. Due to the low cost and small size it is the most commonly used transistor. Switching and linear application dc and vhf amplifier applications. P2n2222a amplifier transistors npn silicon features these are pb. The 2n2222 part is the older style part which might be the reason they are being offered at a low price.
Product development, specification, datasheet, 2n2219a, 2n2222a. The 2n2222a belongs to a sort of npn bipolar junction transistor, used for general purpose lowpower amplifying or switching applications. Amplifier transistors npn silicon maximum ratings rating symbol value unit collectoremitter voltage vceo 40 vdc collectorbase voltage vcbo 75 vdc emitterbase voltage vebo 6. It is designed for low to medium current, low power, medium voltage, and can operate at moderately high speeds. The central semiconductor 2n2221a, 2n2222a types are silicon npn planar epitaxial transistors designed for small signal general purpose and switching applications. The 2n2222ahr is a silicon planar npn transistor specifically designed and housed in hermetic packages for aerospace and hirel applications. The 2n2222a is a silicon npn transistor with 50v collector emitter voltage and 800ma continuous collector current. Stmicroelectronics high speed switches,alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. The 2n2222 transistor is subdivided into one group according to its dc current gain. Description npn switching transistor in a to18 metal package. Aah 200711 mmbt2222a smd general purpose transistor npn. They are designed for high speed switching application at collector current up to.
Semiconductor 2n2222au technical data general purpose transistor npn silicon these transistors are designed for general purpose amplifier applications. But if you are not planning on stressing the part higher voltages, etc both will work well, especially for simple switching and logic circuits. It is available in the jan qualification system milprf19500 compliance and in the escc qualification system escc 5000 compliance. Designed for low current, low power and medium voltage, it can operate at moderate high speed. The 2n2222 is a common npn bipolar junction transistor bjt used for general purpose lowpower amplifying or switching applications. Complete technical details can be found at the 2n2222a datasheet given. General purpose transistors npn silicon maximum ratings rating symbol value unit collectoremitter voltage pn2222 pn2222a vceo 30 40 vdc collectorbase voltage pn2222 pn2222a vcbo 60 75 vdc emitterbase voltage pn2222 pn2222a vebo 5. Pinning pin description 1 emitter 2 base 3 collector, connected to case. So we cannot process or ship any order untill april 14. Npn switching transistor pzt2222a data sheet status notes 1. The product status of devices described in this document may have changed since this document. It is designed for high speed switching application at collector current up to 800ma, and features useful current gain over a wide range of collector current, low leakage currents and low saturation voltage. The 2n2219a and 2n2222a are silicon planar epitaxial npn transistors in jedec to39 for 2n2219a and in jedec to18 for 2n2222a metal case.
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