Transistors

Transistors are fundamental electronic components that play a pivotal role in electronics. Semiconductor devices are designed to amplify or switch electronic signals and electrical power. Transistors come in various types, including bipolar junction transistors (BJTs) and field-effect transistors (FETs), each with unique characteristics. The primary function of transistors is to control the flow of electrical current between two terminals based on a third terminal's voltage or current. This ability to amplify and switch electronic signals is crucial for various electronic applications. Here are the key functions of transistors: Amplification, Switching, Signal Modulation, Voltage Regulation, and Logic Operations.

In summary, transistors are versatile electronic components that amplify weak signals, act as electronic switches, and enable sophisticated signal processing in electronic circuits. Their widespread use across various applications underscores their importance in modern electronic systems. Explore Xecor's inventory to discover a comprehensive selection of high-quality transistors from top electronic components industry manufacturers.

Xecor provides high-quality transistors from top manufacturers such as Texas Instruments, ON Semiconductor, STMicroelectronics, Toshiba, and Infineon. At Xecor, we prioritize excellence and reliability, offering a comprehensive selection of transistors catering to the diverse needs of electronic designs. Whether you're looking for bipolar junction transistors (BJTs) or field-effect transistors (FETs), Xecor is your trusted partner for superior components. Elevate your electronic projects with our top-tier transistors, including the high-performance 2N5457 N-channel JFET,  where innovation meets performance.

  • Product Categories
  • BC856,215

    Inventory:6,705

    Nexperia USA Inc.

    Trans GP BJT PNP 65V 0.1A 250mW 3-Pin SOT-23 T/R

    Inventory:6,705

    Trans GP BJT PNP 65V 0.1A 250mW 3-Pin SOT-23 T/R

  • BC858A

    Inventory:8,006

    Yangjie Technology

    Excellent choice for battery-powered devices or portable system

    Inventory:8,006

    Excellent choice for battery-powered devices or portable system

  • BCM846BS

    Inventory:5,017

    Diotec Semiconductor

    Bipolar Transistors - BJT BJT, SOT-363, 65V, 100mA, NPN

    Inventory:5,017

    Bipolar Transistors - BJT BJT, SOT-363, 65V, 100mA, NPN

  • BCP5616QTC

    Inventory:8,581

    Diodes Incorporated

    80V 1A 2000mW Automotive Trans GP BJT NPN AEC-Q101 4-Pin(3+Tab) SOT-223 T/R

    Inventory:8,581

    80V 1A 2000mW Automotive Trans GP BJT NPN AEC-Q101 4-Pin(3+Tab) SOT-223 T/R

  • BCR108E6327

    Inventory:6,680

    Infineon Technologies

    Digital NPN Transistor Featuring 2.2K/47K Resistance in SOT23 Package

    Inventory:6,680

    Digital NPN Transistor Featuring 2.2K/47K Resistance in SOT23 Package

  • BCR112E6327

    Inventory:3,798

    INFINEON

    Trans Digital BJT NPN 50V 100mA 200mW Automotive 3-Pin SOT-23 T/R

    Inventory:3,798

    Trans Digital BJT NPN 50V 100mA 200mW Automotive 3-Pin SOT-23 T/R

  • BCR166W

    Inventory:6,006

    Infineon Technologies

    This transistor has a power rating of 250mW and a maximum current rating of 100mA at 50V

    Inventory:6,006

    This transistor has a power rating of 250mW and a maximum current rating of 100mA at 50V

  • BCV29

    Inventory:4,279

    INFINEON/PHILIPS

    Precise control and minimal distortion achieved through expertly crafted transistor designs

    Inventory:4,279

    Precise control and minimal distortion achieved through expertly crafted transistor designs

  • BCW72LT1G

    Inventory:7,861

    onsemi

    Transistor General Purpose NPN 45V 0.1A SOT-23

    Inventory:7,861

    Transistor General Purpose NPN 45V 0.1A SOT-23

  • BCX19T116

    Inventory:9,764

    Rohm Semiconductor

    The BCX19T116 transistor is designed to operate within a range of 45 volts and 350 milliwatts

    Inventory:9,764

    The BCX19T116 transistor is designed to operate within a range of 45 volts and 350 milliwatts

  • BCX42E6327

    Inventory:7,659

    Infineon Technologies

    Infineon BCX42E6327 PNP Bipolar Transistor, rated at 800 mA and 125 V, with a 3-Pin SOT-23 package

    Inventory:7,659

    Infineon BCX42E6327 PNP Bipolar Transistor, rated at 800 mA and 125 V, with a 3-Pin SOT-23 package

  • BCX70J,215

    Inventory:6,321

    Nexperia USA Inc.

    Trans GP BJT NPN 45V 0.1A 250mW Automotive AEC-Q101 3-Pin SOT-23 T/R

    Inventory:6,321

    Trans GP BJT NPN 45V 0.1A 250mW Automotive AEC-Q101 3-Pin SOT-23 T/R

  • BD243CG

    Inventory:8,025

    onsemi

    Trans GP BJT NPN 100V 6A 65000mW 3-Pin(3+Tab) TO-220AB Tube

    Inventory:8,025

    Trans GP BJT NPN 100V 6A 65000mW 3-Pin(3+Tab) TO-220AB Tube

  • BDV65BG

    Inventory:6,323

    onsemi

    Trans Darlington NPN 100V 10A 125000mW 3-Pin(3+Tab) TO-247 Tube

    Inventory:6,323

    Trans Darlington NPN 100V 10A 125000mW 3-Pin(3+Tab) TO-247 Tube

  • BF721T1G

    Inventory:5,106

    onsemi

    Trans GP BJT PNP 300V 0.05A 1500mW 4-Pin(3+Tab) SOT-223 T/R

    Inventory:5,106

    Trans GP BJT PNP 300V 0.05A 1500mW 4-Pin(3+Tab) SOT-223 T/R

  • BFP420

    Inventory:4,801

    INFINEON

    High-performance NPN transistor suitable for automotive application

    Inventory:4,801

    High-performance NPN transistor suitable for automotive application

  • BFP520

    Inventory:4,938

    INFINEON

    High-frequency amplifier for wireless applications, offering 0.04 A and 2.5 V ratings

    Inventory:4,938

    High-frequency amplifier for wireless applications, offering 0.04 A and 2.5 V ratings

  • BFR106,215

    Inventory:7,471

    NXP USA Inc.

    15V NPN RF Bipolar Transistors designed for frequencies up to 5 gigahertz

    Inventory:7,471

    15V NPN RF Bipolar Transistors designed for frequencies up to 5 gigahertz

  • BFS17HTA

    Inventory:5,847

    Diodes Incorporated

    Bipolar Junction Transistor, NPN Type, SOT-23

    Inventory:5,847

    Bipolar Junction Transistor, NPN Type, SOT-23

  • BFU590QX

    Inventory:5,280

    NXP USA Inc.

    Trans RF BJT NPN 16V 0.3A 2000mW Automotive AEC-Q101 4-Pin(3+Tab) SOT-89 T/R

    Inventory:5,280

    Trans RF BJT NPN 16V 0.3A 2000mW Automotive AEC-Q101 4-Pin(3+Tab) SOT-89 T/R

  • BLA1011-300

    Inventory:7,051

    Ampleon USA Inc.

    300W LDMOS Avionics Power Transistor BLA1011-300

    Inventory:7,051

    300W LDMOS Avionics Power Transistor BLA1011-300

  • BLF177

    Inventory:6,300

    Advanced Semiconductor, Inc.

    High-gain power amplifier for RF application

    Inventory:6,300

    High-gain power amplifier for RF application

  • BLF189XRAU

    Inventory:8,491

    Ampleon USA Inc.

    5-Pin SOT-539A Trans RF FET N-CH 135V

    Inventory:8,491

    5-Pin SOT-539A Trans RF FET N-CH 135V

  • BLF2043F

    Inventory:5,127

    Ampleon USA Inc.

    Channel FO-67VAR MOSFET Transistor

    Inventory:5,127

    Channel FO-67VAR MOSFET Transistor

  • BLF246B

    Inventory:5,561

    Ampleon USA Inc.

    RF MOSFET Transistor BLF246B N-Channel 65V 8A

    Inventory:5,561

    RF MOSFET Transistor BLF246B N-Channel 65V 8A

  • BLF574,112

    Inventory:7,077

    Ampleon USA Inc.

    5-Pin SOT-539A Bulk Trans RF FET N-CH 110V 42A

    Inventory:7,077

    5-Pin SOT-539A Bulk Trans RF FET N-CH 110V 42A

  • BLF6G20-45

    Inventory:9,161

    Ampleon USA Inc.

    current capability of 13A

    Inventory:9,161

    current capability of 13A

  • BLF6G22-180PN

    Inventory:5,664

    Ampleon USA Inc.

    RF MOSFET for Transceiver Applications, N-Channel, 65V, 5-Pin SOT-539A Package

    Inventory:5,664

    RF MOSFET for Transceiver Applications, N-Channel, 65V, 5-Pin SOT-539A Package

  • BLF6G27-10

    Inventory:6,424

    Ampleon USA Inc.

    The BLF6G27-10 is ideal for use in high frequency RF power amplifier circuits

    Inventory:6,424

    The BLF6G27-10 is ideal for use in high frequency RF power amplifier circuits

  • BLF888A,112

    Inventory:8,770

    Ampleon USA Inc.

    Trans RF MOSFET N-CH 110V 5-Pin SOT-539A

    Inventory:8,770

    Trans RF MOSFET N-CH 110V 5-Pin SOT-539A

Manufacturers