Hetero bipolar transistor . German Patent DE19800640 . Kind Code: A1 . Abstract: In a hetero bipolar transistor (HBT) having a sequence of a first conductivity type GaAs collector zone, a second conductivity type GaAs base zone and a second conductivity type GaAs emitter zone which includes a first conductivity type AlGaAs layer and an overlying first conductivity type GaAs load resistive. The BFP840ESD is a discrete hetero-junction bipolar transistor (HBT) specifically designed for high performance 5 GHz band. Summary of Features Unique combination of high end RF performance and robustness: 20 dBm maximum RF input power, 1.5kV HBM ESD hardnes This device is called a heterojunction bipolar transistor (HBT). Field effect transistors: Heterojunctions are used in high electron mobility transistors (HEMT) which can operate at significantly higher frequencies (over 500 GHz) AlGaAs-GaAs-Hetero-Bipolartransistor: Elektronisches Bandschema (skizziert nach Sze ). Erstens kann man das n-dotierte Emittermaterial durch ein ebenfalls n-dotiertes Halbleiter-Material grösserer Bandlücke ersetzen The Bipolar Transistor basic construction consists of two PN-junctions producing three connecting terminals with each terminal being given a name to identify it from the other two. These three terminals are known and labelled as the Emitter ( E ), the Base ( B ) and the Collector ( C ) respectively
HBT Hetero-Bipolartransistor (Hetero-Bipolar Transistors) HEMT Transistor auf der Basis hoher Elektronenbeweglichkeit (High Electron Mobility Transistors) ICAO Internationale Zivilluftfahrt-Organisation (International Civil Aviation Organization) IEC Internationale Elektrotechnische Kommission (International Electrotechnical Commission) IED Unkonventionelle Spreng- und Brandvorrichtung. HBT Hetero-Bipolartransistor (hetero-bipolar . transistors) HDDR. Digitale Aufzeichnung hoher Dichte (high density digital . recording) HEMT Transistor auf der Basis hoher Elektronenbeweglichkeit (high electron mobility . transistors) ICAO. Internationale Zivilluftfahrt-Organisation (International Civil Aviation . Organisation) IEC Internationale Elektrotechnische Kommission (International. This invention provides a double hetero-junction bipolar transistor (DHBT) in which a probability of the impact ionization at the interface between the base and the collector is reduced, thereby enhancing the break down voltage. In the present DHBT, a plurality of transition layers is inserted between the base layer and the collector layer. Each transition layers has an energy band gap gradually increasing from the base to the collector, and comprises a doped layer close to the base and an.
Synonyme für hetero-bipolar-transistor; Übersetzungen und Info für hetero-bipolar-transistor A hetero-junction bipolar transistor includes a sub-collector layer formed on a substrate and having conductivity, a first collector layer formed on the sub-collector layer and a second collector layer formed on the first collector layer and having the same conductive type as a conductive type of the sub-collector layer. In the first collector layer, a delta-doped layer is provided Silicon (Si) bipolar transistor technology, despite its desirable features of fast switching speed, high transconductance, and excellent current-drive capability at room temperature (RT = 300 K), is often viewed as unsuitable for the cryogenic environment because its current gain (β = J c /J B), frequency response, and circuit speed typically degrade strongly with cooling [1,2]. Recent. schnellsten SiGe-Hetero-Bipolartransistoren (SiGe-HBTs). Die hier unter-suchten Proben wurden in der SG25H1-Technologie des IHP präpariert. Der CMOS-Prozess dieser Technologie besitzt 0;25µm-Designregeln. Die minimale Weite der HBT-Emitterfenster beträgt 0;18µm. Wie allgemein bekannt ist, hängt der thermische Widerstand eines HB
Deutsch-Englisch-Übersetzung für hetero bipolar transistor, HBT 1 passende Übersetzungen 0 alternative Vorschläge für hetero bipolar transistor, HBT Mit Satzbeispiele In NPN bipolar transistor, the P-type semiconductor is sandwiched between two N-type semiconductors. When the anodes of two diodes are connected together it forms an NPN transistor. The current will flow from the collector to emitter because the collector terminal is more positive than emitter in NPN connection. The difference between PNP and NPN symbol is the arrow mark at the emitter which. Der thermische Widerstand ist eine wichtige Kenngröße von Silicium-Germanium-Hetero-Bipolartransistoren (SiGe-HBTs). Bisher kam es bei der quantitativen Bestimmung der thermischen Widerstände von SiGe-HBTs zu deutlichen Abweichungen zwischen Simulation und Messung. Der Unterschied zwischen Simulation und Messung betrug bei den untersuchten HBTs mehr als 30 Prozent. Diese Arbeit widmet sich.
Am besten passende Reime für hetero-bipolar transistor transistor varisto Bipolartransistor mit Heteroübergang, m; Heterojunction Bipolartransistor, m rus Radioelektronikos terminų žodynas . heterostructure bipolar transistor — įvairialytis dvipolis tranzistorius statusas T sritis radioelektronika atitikmenys: angl. heterojunction bipolar transistor; heterostructure bipolar transistor vok. Bipolartransistor. A bipolar transistor allows a small current injected at one of its terminals to control a much larger current flowing between two other terminals, making the device capable of amplification or switching Field-Effect Transistor (FET) - Also known as Unipolar Transistor, is a three-ended (three electrodes), voltage-controlled semiconductor electronic component that has the ability to amplify the electrical signal Unipolarer Transistor - Feldeffekt-Transistor Durch ein elektrisches Feld wird. The bipolar transistor which was invented by a research group at Bell Laboratories in 1947 has become one of the most important semiconductor devices today. It consists of two p-n junctions, that is, p-n-p or n-p-n structures as shown in Figure 4. These three regions are called emitter, base, and collector WIAS-TeSCA covers a broad spectrum of applications, from hetero-bipolar transistor (mobile telephone systems, computer networks) through high-voltage transistors (power electronics) and semiconductor laser diodes (fiber optic communication systems, medical technology) to radiation detectors (space research, high energy physics). Key Feature
[edit] Heterojunction bipolar transistor The heterojunction bipolar transistor (HBT) is an improvement of the BJT that can handle signals of very high frequencies up to several hundred GHz. It is common nowadays in ultrafast circuits, mostly RF systems. Heterojunction transistors have different semiconductors for the elements of the transistor. Usually the emitter is composed of a larger bandgap material than the base. This helps reduce minority carrier injection from the base when the. HBT bezeichnet: den Heterojunction bipolar transistor, Homo-Bi-Trans, eine Pride, die 2006 in Stockholm stattfand, die Bahnstrecke Haifa-Beirut-Tripoli, den Hanbury Brown-Twiss-Effekt in der Quantenoptik, den Aufbau des Hanbury Brown-Twiss-Experiments in Astronomie und Quantenopti
InP double-hetero bipolar transistor technology for 130 GHz clock speed 32nd International Symposium on Compound Semiconductors; ISCS-2005; Rust, Germany; 18 - 22 September 2005, In: Physica Status Solidi (C): Current Topics in Solid State Physics Jg. 3 (2006) Nr HETERO-BIPOLAR TRANSISTOR AND ITS LSI APPLICATION 199 layer (and/or higher base doping) can be adopted than in the conventional uniform base structure, without increasing the base transit time very much. 2. CURRENT GAIN The classical diffusion model provides a basic understanding of HBTs (Kroemer, 1957a). In this model, the collector current is determined by minority carrier diffusion and. Si hetero-bipolar transistor with a fluorine-doped SiC emitter and a thin, highly doped epitaxial base Abstract: The effect of fluorine doping on SiC/Si heterojunction bipolar transistors (HBTs) is studied. The film properties of the fluorine-doped SiC and device characteristics of an HBT using the SiC emitter and a 50-nm-thick, highly doped epitaxial base (10/sup 19//cm/sup 3/) are presented. The BFP840ESD is a discrete hetero-junction bipolar transistor (HBT) specifically designed for high performance 5 GHz band. Summary of Features. Unique combination of high end RF performance and robustness: 20 dBm maximum RF input power, 1.5kV HBM ESD hardness; High transition frequency fT = 80 GHz to enable low noise figure at high frequencies: e.g. Nfmin = 0.85 dB at 5.5 GHz, 1.8 V, 6 mA.
The invention relates to a method for the production of a hetero-bipolar transistor, as well as to a hetero-bipolar transistor. Hetero-bipolar transistors (HBTs), particularly in composite semiconductor materials based on GaAs, typically have a relief structure with an emitter shape designated as a mesa, over a base layer, whereby the contacts for controlling the base are spaced laterally at a. Bipolartransistor m mit Heteroübergang MB heterojunction bipolar transistor, HJBT, HBT. Deutsch-Englisch Wörterbuch der Elektrotechnik und Elektronik. 2013. Bipolartransistor; Bipolartransistor mit integriertem Gate. HBT Hetero-Bipolartransistor (Heterjunction Bipolar Transistor) Beim konventionellen Bipolartransistor konnte die Leitfähigkeit der Basis zur Erzielung einer höheren Diffusionsgeschwindigkeit durch weitere Dotierung nicht gesteigert werden, weil der Rückstrom von Löchern von der Basis und dem Emitter dadurch zunahm und der Emitter-Injektionswirkungsgrad (durch Rekombination) absank. This device is called a heterojunction bipolar transistor (HBT). Field effect transistors: Heterojunctions are used in high electron mobility transistors (HEMT) which can operate at significantly higher frequencies (over 500 GHz). The proper doping profile and band alignment gives rise to extremely high electron mobilities by creating a two dimensional electron gas within a dopant free region.
HBT Hetero-Bipolartransistor (Hetero-Bipolar Transistors) HDMI High-Definition Multimedia Interface . Güterkontrollverordnung (946.202.1) Mai 2021 ABKÜRZUNGEN HEMT Transistor auf der Basis hoher Elektronenbeweglichkeit (High Electron Mobility Transistors) ICAO Internationale Zivilluftfahrt-Organisation (International Civil Aviation Organization) IEC Internationale Elektrotechnische. Weblio 辞書 > 英和辞典・和英辞典 > hetero bipolar transistorの意味・解説 > hetero bipolar transistor に関連した英語例文. 例文検索の条件設定 「カテゴリ」「情報源」を複数指定しての検索が可能になりました。( プレミアム会員 限定) カテゴリ: ビジネス (0) 法律 (0) 金融 (0) コンピュータ・IT (0) 日常 (0. Heterojuction bipolar transistor (HBT) The heterojunction bipolar transistor (HBT) differs from the traditional homojunction bipolar transistor (BJT) in that the emitter layer is composed of a different semiconductor from the base, as a result the doping profile can be changed in favor of frequency response. The junction between dissimilar semiconductors is called heterojuction. The.
Spectre Circuit Simulator Reference September 2003 2 Product Version 5.0 Lateral PNP Transistor (bjt500. The heterojunction bipolar transistor (HBT) is a type of bipolar junction transistor (BJT) which uses differing semiconductor materials for the emitter and base regions, creating a heterojunction. The HBT improves on the BJT in that it can handle signals of very high frequencies, up to several hundred GHz. It is commonly used in modern ultrafast circuits, mostly radio-frequency (RF) systems.
Rimes admises pour hetero-bipolar transistor. balancing resistor. disk thyristor. pnpn transistor. pull-down resistor. point-contact transistor. surface barrier transistor. melt-quench transistor. meltback transistor. SAMOS transistor. switching transistor. disc thyristor. pnin transistor. variable film resistor. fixed film resistor . dissipation resistor. Schottky transistor. silicon-gate. Hetero junction bipolar transistor‐based cascode amplifier with high‐frequency loss compensation networ Hetero-emitter bipolar transistor - Heterostructure-emitter bipolar transistor. fra Wikipedia, den frie encyklopedi. Den Heterojunction-emitter bipolar transistor (Hebt), er en noe uvanlig arrangement med hensyn til emitter blokkering av minoritetsbærere. Dette oppnås ved å bruke heterostrukturinneslutning i senderen, og introdusere en energibarriere for minoritets-bærers ladningsstrøm. Si hetero-bipolar transistor with a fluorine-doped SiC emitter and a thin, highly doped epitaxial base Sugii, Toshihiro; Yamazaki, Tatsuya; Ito, Takashi; Abstract. The effect of fluorine doping on SiC/Si heterojunction bipolar transistors (HBTs) is studied. The film properties of the fluorine-doped SiC and device characteristics of an HBT using the SiC emitter and a 50-nm-thick, highly doped. Foundry Services. The Northrop Grumman Space Systems Foundry, located in Redondo Beach, California, processes commercial volumes of hetero-junction bipolar transistor (HBT) and high electron mobility transistor (HEMT) monolithic microwave and millimeter wave integrated circuits (MMICs). Our high-performance circuits are used in established and.
A GaN/AIGaN heterojunction bipolar transistor structure with Mg doping in the base and Si doping in the emitter and collector regions was grown by Metal Organic Chemical Vapor Deposition on c-axis A1203. Secondary Ion Mass Spectrometry measurements showed no increase in the 0 concentration (2-3~10'~ ~m-~) in the AlGaN emitter and fairly low levels of C (-4-5~10'~ cm-3) throughout the structure. The heterojunction bipolar transistor (HBT) differs from the classical homo-junction bipolar junction transistor in that each emitter-base-collector layer is composed of a different semiconductor material. 2D material (2DM)-based heterojunctions have attracted attention because of their wide range of fundamental physical and electrical. N-InP emitter, p-InGaAsP base and n-InGaAsP collector hetero junction bipolar transistors (HBT's) were fabricated. It has been shown that a maximum current gain of more than 10, 000 is obtained with a base carrier concentration of 5 X 10 17 cm-3 and a 0.15 jum base width. The current gain decreases notably as the base carrier concentration increases Bipolartransistor mit Heteroübergang Marktanalyse. globalmarketvision 4 Wochen ago. 0 0 . Markt für Bipolartransistoren mit Heteroübergang Covid-19-Auswirkungsanalyse, Trends und Prognosen bis 2028 Ein neuer Bericht, der den weltweiten Bipolartransistor mit Heteroübergang Markt definiert, bietet den Lesern anschauliche Details zu aktuellen und aktuellen Branchenentwicklungen sowie.
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Der Heterojunction Bipolar Transistor (HBT) ist ein verbesserter Bipolar Junction Transistor (BJT), der höchste Frequenzen bis zu mehreren hundert Gigahertz (GHz) verarbeiten kann.. Beim Heterojunction Bipolar Transistor handelt sich um einen NPN-Transistor, bei dem die Basis aus einem Halbleitermaterial wie Galliumindiumphosphid (GaInP) oder Aluminiumgalliumarsenid (AlGaAs) besteht, das. Der heterojunction bipolar transistor ist ein spezieller Bipolartransistor. Beim heterojunction bipolar transistor ist der Emitter aus einem anderen Halbleitermaterial gefertigt als die Basis. Folglich ergibt sich bei diesem Transistor eine Heterostruktu Heterojunction Bipolar Transistor (HBT) Heterojunction bipolar transistors (HBT) are a type of bipolar transistor where the emitter transition usually assumes a heterojunction structure, i.e. a broadband gap material in the emitter region and a narrow band are used - gap materials are used for the base region. They form the basis for the use of different semiconductor materials for both the. FOR the small-signal modeling of hetero junction bipolar transistor (HBT), either Tee or Pi circuit configurations can be used [1]-[4]. Though the Tee circuit reflects the device physics aspect of this transistor; the Pi circuit, however, is still preferred by some circuit designers and thus will be explored in this paper. As in Fig
Hetero Bipolar Transistor(HBT) High Mobility Electron Transistor(HEMT). 2.异质结双极晶体管(Hetero-junction Bipolar Transistor,简称HBT)基区(base)异质结SiGe外延:其原理是在基区掺入Ge组分,通过减小能带宽度,从而使基区少子从发射区到基区跨越的势垒高度降低,从而提高发射效率,因而,很大程度上提高了电流放大系数。在满足一定的放大系数的前提下,基区可以重.
Silicon-germanium hetero bipolar transistor with T-shaped implantation layer between emitter and emitter contact area. G Lippert, HJ Osten, B Heinemann. US Patent 6,800,881, 2004. 15: 2004: Semiconductor device having a graphene layer, and method of manufacturing thereof. G Ruhl, H Schulze, T Zimmer, G Lippert . US Patent 10,134,848, 2018. 13 * 2018: Unipolar heterojunction depletion-layer. For the verification purpose, a 2-stage hetero junction bipolar transistor (HBT) PA module adopting this method was fabricated. At a frequency of 1915 MHz, a collector bias voltage of 4.2 V, and over a wider range of load impedance variation between a VSWR of 1 and a VSWR of 5.5, it did not fail. When this technique was not applied with a voltage standing wave ratio (VSWR) range of 1 to 4, it. Heterojunction bipolar transistor. Hetero çift kutuplu transistor ( HBT ) bir tür çift kutuplu bağlantı transistor oluşturma, verici ve taban bölgelere, farklı yarı iletken malzeme kullanan (BJT) hetero . HBT, birkaç yüz GHz'e kadar çok yüksek frekanslardaki sinyalleri işleyebilmesi bakımından BJT'yi geliştirir Heterojunction Bipolar Transistor market segmentation: Geographical fragmentation: North America, Europe, Asia-Pacific, South America, Middle East & Africa. Market share, profits, and sales of each region; Growth rate estimates and revenue predictions for each region over the analysis timeframe; Market examination at regional and country level ; Product gamut: NPN Heterojunction Bipolar. We propose a new structure of InGaP/GaAs Hetero-junction Bipolar Transistor (HBT) with dual emitter fingers for power amplifier application, which is optimized for uniform thermal distribution within the device. The optimized thermal management of the proposed HBT relaxes the current decrease by a factor of 1.41 under active current bias, and prevents current gain collapse up to.
Der jüngste, über 120 Seiten umfassende Bericht über den Global Bipolartransistor mit Heterojuktion (HBT) Market wird von Apex Market Research veröffentlicht, der sich mit verschiedenen Akteuren der Branche befasst, die aus globalen Regionen wie den Vereinigten Staaten, China, Europa, Japan, Südostasien und Indien ausgewählt wurden Design and Simulation of Improved SOI SiGe Hetero-Junction Bipolar Transistor Architecture with Strain Engineering. Naidan Miao 1, Peipei Liu 1, Jianhao Wen 1, Jinxi Wei 1, Baichuan Zhang 1, Shiqi Wang 1, Ruwen Zeng 1, Guanyu Wang 1*, Chunyu Zhou 2* Abstract Full-Text PDF Full-Text HTML Full-Text ePUB Linked References How to Cite this Article. 1 College of Electronic Engineering, Chongqing. Design and Simulation of Improved SOI SiGe Hetero-Junction Bipolar Transistor Architecture with Strain Engineering () Naidan Miao 1, Peipei Liu 1, Jianhao Wen 1, Jinxi Wei 1, Baichuan Zhang 1, Shiqi Wang 1, Ruwen Zeng 1, Guanyu Wang 1*, Chunyu Zhou 2* 1 College of Electronic Engineering, Chongqing University of Posts and Telecommunications, Chongqing, China. 2 Key Lab. for Microstruc. Mater. Planar GaInAsP/InP hetero-bipolar transistors (HBTs) applicable for integration into optoelectronic integrated circuits (OEICs) have been fabricated. Si and Mg ions have been implanted into an LPE-grown heterostructure on semi-insulating InP to form collector and base contacts. Emitter-up HBTs showed maximum current gains of up to 20000
14.5 AlGaN/GaN hetero-junction bipolar transistor with selective-area regrown n-type AlGaN emitter Lian Zhang, Institute of Semiconductor, Chinese Academy of Sciences, Beijing Jianping Zeng, Microsystem and Terahertz Research Center, China Academy of Engineering Physics, Chengdu, 610299, Chin Silicon-Germanium (SiGe) Hetero-junction Bipolar Transistor (HBT) has been used in a variety of circuit applications such as analog, mixed signal and RF circuits. It is observed that SiGe HBTs with a peak unity gain in the GHz range are capable of operating at higher frequency bands. The compatibility of SiGe with Si permits design of highly complex circuits which can be used in high speed. Heterojunction bipolar transistor. El transistor bipolar de heterounión ( HBT ) es un tipo de transistor de unión bipolar (BJT) que utiliza diferentes materiales semiconductores para las regiones de emisor y base, creando una heterounión . El HBT mejora el BJT porque puede manejar señales de frecuencias muy altas, hasta varios cientos de GHz 事業分野. 当社は化合物半導体結晶分野におけるリーディングカンパニーです。GaN(窒化ガリウム)やGaAs(ヒ化ガリウム)を中心に化合物半導体事業を展開し、電子デバイスや光デバイス用途としてお客様が要求する高品質な基板、エピタキシャル *1 ウェハを提供しています The PA's low power consumption and good linearity are achieved using the company's InGaP hetero-junction bipolar transistor technology. Linear power amplifier Based on a combination of the company's TrenchStop IGBT (Insulated Gate Bipolar Transistor ) and EmCon (Emitter Controlled) diode technology, they are said to eliminate as many as 23 discrete components compared to a design based on.
Hetero-junction bipolar transistor; High-speed; Mixed-signal; OC 768; Opto-electronics; SiGe; Silicon-germanium; ASJC Scopus subject areas. Engineering(all) Physics and Astronomy(all) Access to Document. 10.1143/jjap.41.1111. Other files and links. Link to publication in Scopus. Link to citation list in Scopus. Fingerprint Dive into the research topics of '50-200 GHz silicon-germanium. Epitaxial wafer for heterojunction bipolar transistor and heterojunction bipolar transistor Updated Time 12 June 2019 Patent Registration Data. Publication Number. US9865715. Application Number. US15/312946. Application Date. 26 May 2015. Publication Date. 09 January 2018. Current Assignee. SUMITOMO CHEMICAL COMPANY, LIMITED . Original Assignee (Applicant) SUMITOMO CHEMICAL COMPANY, LIMITED.
Herb Kroemer's semiconductor work from the 1950s proposed what are now called hetero-structures, but it took several decades to realize the technology to build them. He was one of the pioneers of molecular beam epitaxy, in part, to realize some of his invented structures. One outcome of his work known to all microwave engineers is the hetero-junction bipolar transistor , which has given the. Hetero - junction bipolar transistor hbt 异质接面双载子晶体管 ; Heterojunction bipolar transistor , hbt 异质接面双载子晶体管; Hbt lock on a heap or b - tree index Hbt =堆或b树索引的锁。 Hydraulic system of concrete pump hbt 40混凝土泵液压系统; Orientation effects on ingap gaas hbt 性能的影响; In the process of the circuit design , sige hbt and mos. Press release - Up Market Research (UMR) - Heterojunction Bipolar Transistor Market, Share, Growth, Trends And Forecast To 2025: IBM, GCS, GraSen Technology - published on openPR.co
EPITAXIAL WAFER FOR HETERO-JUNCTION BIPOLAR TRANSISTOR AND HETERO-JUNCTION BIPOLAR TRANSISTOR MANUFACTURED BY USING IT 例文帳に追加. ヘテロ接合バイポーラトランジスタ用エピタキシャルウェハ及びそれを用いて作製したヘテロ接合バイポーラトランジスタ - 特許庁. Or, as the hetero semiconductor region, an amorphous or a fine crystal hetero. Title: ch5_7.PDF Author: Administrator Created Date: 1/12/2004 11:19:51 P GaAlAs-GaAs ballistic hetero-junction bipolar transistor. Access Full Text. GaAlAs-GaAs ballistic hetero-junction bipolar transistor . Author(s): D. Ankri and L.F. Eastman; DOI: 10.1049/el:19820508; For access to this article, please select a purchase option: Buy article PDF. £12.50 (plus tax if applicable) Add to cart. Buy Knowledge Pack. 10 articles for £75.00 (plus taxes if applicable. Processing semiconductor material for ultra-fast silicon-germanium hetero-junction bipolar transistor in wireless and optical communication involves use of impurity material in semiconductor material to control diffusion of primary dopan Neben Pseudometamorphosen Heterojunction bipolar transistor hat PHBT andere Bedeutungen. Sie sind auf der linken Seite unten aufgeführt. Bitte scrollen Sie nach unten und klicken Sie, um jeden von ihnen zu sehen. Für alle Bedeutungen von PHBT klicken Sie bitte auf Mehr. Wenn Sie unsere englische Version besuchen und Definitionen von Pseudometamorphosen Heterojunction bipolar transistor in. There is another type in BJT which is referred to as hetero bipolar junction transistor in this different material of semiconductors are preferred based on which different junctions in the transistor are designed. In this way, the bipolar junction transistors are classified. The Symbol for Bipolar Junction Transistor . The symbolic representations of both the N-P-N and P-N-P transistors are as.