2sa1943 transistor datasheet book

Sometimes the 2s prefix is not marked on the package the 2sa1943 transistor might be marked a1943. Silicon pnp epitaxial planar transistor complement to type 2sc4468 application. Toshiba transistor power amplifier applications,alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. In the power supply module we have 6 capacitors 4700uf80v or more and one. Bd datasheet, bd npn power transistor datasheet, buy bd transistor. Jan 26, 2019 hi guys, this is the amplifier using c5200 transistor extremely powerful that i have chosen for each component value to make the circuit work best and the heat issue you use a big aluminum. The 2sa1943 is a high power pnp transistor originally from toshiba.

This amplifier is driven by a transistor arranged in common emitter configuration. Here is an image showing the pin diagram of the this transistor. The 2sc5200 is a high power npn transistor originally from toshiba. Toshiba transistors silicon npn pnp triple diffused type. Offer 2sa1943 toshiba from kynix semiconductor hong kong limited. The complementary npn transistor to the tta1943 is the ttc5200.

The 2sa1943 transistor might have a current gain anywhere between 55 and 160. Here in this article, we can learn how to make a transistor circuit diagram of 2sc5200 and 2sa1943. Toshiba 2sa1943n bjt bipolar power transistor 150w pnp features. You can replace the tta1943 with the 2sa1943, 2sa1943n, 2sa1943o, 2sa1962, 2sa1962o. Diy class a amplifier using c5200 transistor extremely. Together, they provide the raw powerswitching requirement in class ab complimentary symmetrical output stages. Description more info in stock package package qty. The 2sa1943 is a high power pnp transistor originally.

Replacement and equivalent transistor for the tta1943. Bc547 is a npn transistor hence the collector and emitter will be left open reverse biased when the base pin is held at ground and will be closed forward biased. Sep 18, 2019 2sa1943 datasheet toshiba, a1943 datasheet, 2sa1943 pdf, 2sa1943 pinout, equivalent, data, 2sa1943 circuit, output, ic, 2sa1943 schematic. Smd transistor h2a npn transistor smd h2a 2sa1943 amplifier circuit diagram tpcp8l01 2sc5200, 2sa1943 h2a transistor smd 2sc5200 power amplifiers diagram marking smd pnp transistor h2a smd h2a text.

Replacement and equivalent transistor for the 2sa1943 you can replace the 2sa1943 with the 2sa1962, 2sa1986, 2sa2151a, 2sa2151ao, 2sa2151ap, 2sa2151ay, fja42, fjl4215, kta1943, kta1943a, kta1962, kta1962a, mjw2a or mjw2ag. Information furnished isbelieved tobeaccurate and reliable. Here in this article, we can learn how to make a transistor circuit diagram of 2sa1943 and 2sc5200. Due to its high current gain and collector current it is very commonly used. Recommended for 150w highfidelity audio frequency amplifier output stage. Description transistor power amplifier applications. Jan 25, 2017 2200w high cost an amplifier project if you want to go ahead kck87 our friend minding 2200w amp circuit proteus ares with pcbs have drawn 56 irfp250. The complementary npn transistor to the 2sa1943 is the 2sc5200. Transistor power amplifier applications, 2sa1943 datasheet, 2sa1943 circuit, 2sa1943 data sheet. V 230 v min ceo complementary to 2sa1943 suitable for use. Toshiba transistor silicon pnp triple diffused type. High power 2200w amplifier circuit with images audio.

Tta1943 pnp transistor complementary npn, replacement. January 2009 2sa1943fjl4215 pnp epitaxial silicon transistor applications. Tta1943 pnp transistor complementary npn, replacement, pinout. How to choose a replacement for a bipolar transistor total. Complete technical details can be found in the 2sa1943 datasheet attached at the end of this page. Complete technical details can be found at the 2sc5200 datasheet given at the end of this page. Due to its high current gain and collector current it is very commonly used in high power audio circuits or af amplifiers. Jan 18, 2017 this is the circuit design of w stereo audio amplifier. The 2sa1943 is a silicon pnp power transistor, and the 2sc5200 is its npn compliment.

Rohs 2sa1943bl series rohs semiconductor nell high power products silicon pnp triple diffusion planar transistor 15a230v150w 5. Toshiba, alldatasheet, datasheet, datasheet search site for. Toshiba 2sa1943n bjt bipolar power transistor 150w pnp. Transistor 2sa683, 2sa684 silicon pnp epitaxial planer type for lowfrequency power amplification and driver amplification complementary to 2sc83 and 2sc84 features complementary pair with 2sc83 and 2sc84. To download bc datasheet pdf, click on the download button. Irf520p to220 nchannel power mosfet rf final and en369dr companion part. Npn epitaxial silicon transistor, 2sc5200 datasheet, 2sc5200 circuit, 2sc5200 data sheet. Both transistors have a maximum collector rating of 15 a, and a pair of these is capable of providing a maximum output of 100 watts in the audio frequency range. It is a very good design to assemble, easy to build from your board to the acquisition of components, the output transistors are the complementar 2sc5200 and 2sa1943 relatively cheap and with very good result. Complete technical details can be found at the datasheet give at the end of this page. Buy toshiba 2sa1943oq pnp transistor, 15 a, 230 v, 3pin to3pl 2sa1943 oq. Schema and layout best power amplifier 2sa1943, 2sc500, c945, tip42c, tip41c power supply and power control circuit diagrams power amp audio 5000w high power amplifier circuit.

Aug 30, 2016 2sa1943 datasheet vceo 250v, pnp transistor fairchild, a1943 datasheet, 2sa1943 pdf, 2sa1943 pinout, 2sa1943 manual, 2sa1943 schematic, 2sa1943 data. Jun 19, 2019 2sa1943 pnp and 2sc5200 npn is a transistor matching for audio power because it has the capability of a large current ic 15a and the transition frequency is high typically ft 30 mhz, ideal for use in applications amplifier audio output high fidelity hifi audio power amplifier output powered 100 watt rms. View similar products to the 2sa1943 transistor in the transistors product category. This is the circuit design of w stereo audio amplifier. A transistor biased in class a mode produces an inverted version of the input signal. Fairchild, alldatasheet, datasheet, datasheet search site for electronic. Recommended for 100w high fidelity audio frequency amplifier output stage. Transistor 2sc4288a transistor 2sa 2sb 2sc 2sd drive ic 2sc3346 2sa 102 transistor transistor 2sa 101 50j301 t15j103 02sc5030 driver ic 2sc3346 text. However the efficiency is low and so is the output impedance. Full text of motorola master selection guide data book bd transistor equivalent substitute crossreference search.