2N2102 PBFREE

Central Semiconductor Corp 2N2102 PBFREE

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  • 2N2102 PBFREE
  • Central Semiconductor Corp
  • TRANS NPN 65V 1A TO-39
  • Transistors - Bipolar (BJT) - Single
  • 2N2102 PBFREE Datasheet
  • TO-205AD, TO-39-3 Metal Can
  • Bulk
  • Lead free / RoHS CompliantLead free / RoHS Compliant
  • 1953
  • Spot Inventory / Athorized Dstributor / Factory Excess Stock
  • 1 year quality assurance 》
  • Click to get rates
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What is 2N2102 PBFREE

Central Semiconductor Corp Part Number 2N2102 PBFREE（Transistors - Bipolar (BJT) - Single）, developed and manufactured by Central Semiconductor Corp, distributed globally by Jinftry. We distribute various electronic components from world-renowned brands and provide one-stop services, making us a trusted global electronic component distributor.

2N2102 PBFREE is one of the part numbers distributed by Jinftry, and you can learn about its specifications/configurations, package/case, Datasheet, and other information here. Electronic components are affected by supply and demand, and prices fluctuate frequently. If you have a demand, please do not hesitate to send us an RFQ or email us immediately [email protected] Please inquire about the real-time unit price, Data Code, Lead time, payment terms, and any other information you would like to know. We will do our best to provide you with a quotation and reply as soon as possible.

2N2102 PBFREE Specifications

  • Part Number2N2102 PBFREE
  • CategoryTransistors - Bipolar (BJT) - Single
  • ManufacturerCentral Semiconductor Corp
  • DescriptionTRANS NPN 65V 1A TO-39
  • PackageBulk
  • Series-
  • Operating Temperature-65°C ~ 200°C (TJ)
  • Mounting TypeThrough Hole
  • Package / CaseTO-205AD, TO-39-3 Metal Can
  • Supplier Device PackageTO-39
  • Power - Max1 W
  • Transistor TypeNPN
  • Current - Collector (Ic) (Max)1 A
  • Voltage - Collector Emitter Breakdown (Max)65 V
  • Vce Saturation (Max) @ Ib, Ic-
  • Current - Collector Cutoff (Max)2nA (ICBO)
  • DC Current Gain (hFE) (Min) @ Ic, Vce40 @ 150mA, 10V
  • Frequency - Transition60MHz

Application of 2N2102 PBFREE

Bipolar - Single as the main function of the amplifier and switching element. In amplifier applications, BJTS are capable of amplifying the current of the input signal to drive a larger load. In switching applications, the BJT can be used as a high-speed switch to turn the current path between the collector and the emitter on or off by controlling the base current. In addition, BJT can also be used to build oscillators, mixers and other circuits.

2N2102 PBFREE Datasheet

2N2102 PBFREE Datasheet , Bulk,-65°C ~ 200°C (TJ),Through Hole,TO-205AD, TO-39-3 Metal Can,TO-39,1 W,NPN,1 A,65 V,2nA (ICBO),40 @ 150mA, 10V,60MHz

2N2102 PBFREE Classification

Transistors - Bipolar (BJT) - Single

Bipolar (BJT) -Single refers to a single Bipolar Junction Transistor (BJT), which is a commonly used semiconductor device with two PN junctions, usually composed of an NPN or PNP structure. The BJT is capable of amplifying the current and regulating the current between the collector and emitter by controlling the base current. A single BJT is the basic building block of many electronic circuits and can be used for a variety of functions such as amplification, switching, and signal processing.

FAQ about Transistors - Bipolar (BJT) - Single

  • 1. Is BJT bipolar or unipolar?

    BJT (bipolar junction transistor) is bipolar. BJT (bipolar junction transistor) is composed of two N-type semiconductors sandwiched between a P-type semiconductor, with an emitter junction formed between the emitter and the base, and a collector junction formed between the collector and the base. When the power is turned on, the majority carriers (electrons) in the emitter and the majority carriers (holes) in the base diffuse with each other, forming a current amplification effect.
    The working principle of BJT is to achieve current amplification through the control of two PN junctions (emitter junction and collector junction). When the emitter junction is forward biased, electrons are injected from the emitter region into the base region; when the collector junction is reverse biased, electrons are injected from the base region into the collector region. Because the base region is very thin and the impurity content is strictly controlled, most electrons can enter the collector region through the collector junction to form the collector current Ic, and only a small number of electrons recombine with holes in the base region to form the base current Ib. Therefore, by controlling the base current Ib, the collector current Ic can be amplified to achieve current amplification.

  • 2. What is the difference between bipolar transistors and CMOS transistors?

    The main differences between bipolar transistors and CMOS transistors are in working principles, structures, application scenarios, and power consumption.
    Working principle
    Bipolar transistor: Bipolar transistors have two types of carriers (holes and electrons) involved in conduction, and they are made of three parts of semiconductors with different doping levels. In bipolar transistors, the emitter emits free electrons, the collector receives holes, and the base controls the on and off of the current.
    CMOS transistor: CMOS transistors have only one type of carrier (electrons or holes) involved in conduction, usually using a combination of P-type semiconductors and N-type semiconductors. In CMOS transistors, when the gate voltage is zero, the current does not flow. Only when the gate voltage reaches a certain value, the current will flow, which makes the CMOS transistor consume almost no power when static.

  • 3. Are bipolar transistors still in use?

    Bipolar transistors are still in use and play an important role in many fields. Bipolar transistors, the full name of which is bipolar junction transistor (BJT), commonly known as triode, are electronic devices with three terminals, made of three parts of semiconductors with different doping levels. Its working principle involves the flow of two carriers, electrons and holes, so it is called bipolar.

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Central Semiconductor Corp
Central Semiconductor Corp
Central Semiconductor Corp focuses on its only business - discrete devices. Among all discrete devices, the company places great emphasis on discrete semiconductors. In order to adapt to different applications, surface mount, through-hole,...
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