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    Semiconductors

    Semiconductors are materials that have been specifically designed to be used in electronic devices and circuits. Made of carbon, silicon, germanium, and silicon-germanium, they connect and conduct electricity and heat. In 2017, the global market for semiconductors was over $400 billion, demonstrating how essential they are to modern society.

    As a semiconductor supplier company, RS offers a comprehensive range of semiconductor devices from leading manufacturers. Our broad portfolio includes products from ON Semiconductor, STMicroelectronics, Vishay, Microchip, Infineon, Analog Devices, and many more.

    Our extensive semiconductor range provides a single point of supply throughout an electronic product life-cycle. For prototyping, we offer an extensive variety of development boards and silicon in convenient small quantities. To cater for production we also supply silicon in manufacturer standard bulk packaging, such as trays, tubes and reels etc. Combined with the wide variety of semiconductor device types and technologies on offer, RS is an excellent source for all your electronic component needs.

    What is a Semiconductor

    Simplistically, a semiconductor is a material that has an electrical conductance between that of an insulator and a conductor. This means that a semiconductor can conduct current, but only partially. This key characteristic provides the foundation for modern electronic devices.

    Semiconductors are essential in electronics as their properties can be modified and manipulated to provide useful functionality. For example, in a mosfet transistor, a voltage can be applied to the semiconductor material from which it is constructed to control whether the mosfet conducts current or not, providing an electronic, solid state switch. Another example would be a rectifier, where the semiconductor construction means that current can flow more easily in one direction than the other, providing directional current flow control.

    The most common semiconductor material used by companies is silicon. This term is becoming ubiquitous to describe PCB semiconductor devices as a whole.

    Common Semiconductor Devices Types

    There are hundreds, if not thousands of semiconductor device types that can be split into two broad device types:

    • Discretes: A simple device, a device with just one circuit element. Common examples include transistors such as mosfets, diodes, TRIACS and LEDs.
    • Integrated Circuits (ICs): Electronic devices that incorporate several circuit elements into one package. Examples include microcontrollers, microprocessors, analogue-to-digital converters, operational amplifiers and voltage regulators.

    Other than semiconductors, you can also find connectors, switches, and more products online at RS. Enjoy our fast delivery when you shop online with us.

    Amplifiers & Comparators
    Amplifiers & Comparators
    Audio & Video ICs
    Audio & Video ICs
    Chip Programmers & Debuggers
    Chip Programmers & Debuggers
    Clock, Timing & Frequency ICs
    Clock, Timing & Frequency ICs
    Communication & Wireless Module ICs
    Communication & Wireless Module ICs
    Data Converters
    Data Converters
    Discrete Semiconductors
    Discrete Semiconductors
    Interface ICs
    Interface ICs
    Logic ICs
    Logic ICs
    Memory Chips
    Memory Chips
    Power Management ICs
    Power Management ICs
    Processors & Microcontrollers
    Processors & Microcontrollers
    Programmable Logic ICs
    Programmable Logic ICs
    Sensor ICs
    Sensor ICs

    111804 สินค้าที่แสดงสำหรับ Semiconductors

    1 จาก 999+
    Littelfuse 1.5KE36CA, Bi-Directional TVS Diode, 1500W, 2-Pin DO-201
    • RS Stock No. 171-9438
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 1.5KE36CA
    Each: (In a Pack of 10)
    THB25.192
    Microchip ATTINY13A-SUR, 8bit AVR Microcontroller, ATtiny13A, 20MHz, 8 kB Flash, 8-Pin SOIJ
    • RS Stock No. 199-5413
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. ATTINY13A-SUR
    Each: (In a Pack of 10)
    THB46.50
    Littelfuse SMBJ28CA, Bi-Directional TVS Diode, 600W, 2-Pin DO-214AA
    • RS Stock No. 764-5607
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. SMBJ28CA
    Each: (In a Pack of 10)
    THB5.223
    Diodes Inc FZT651TA NPN Transistor, 3 A, 60 V, 3 + Tab-Pin SOT-223
    • RS Stock No. 274-914
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. FZT651TA
    Each: (In a Pack of 5)
    THB25.116
    SEMITEC E-501 Constant Current Diode, 1.1V max, 2-Pin
    • RS Stock No. 253-746
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. E-501
    Each: (In a Pack of 5)
    THB31.438
    MCP6004-E/SL Microchip, Op Amp, RRIO, 1MHz, 3 V, 5 V, 14-Pin SOIC
    • RS Stock No. 738-6193
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. MCP6004-E/SL
    Each: (In a Pack of 5)
    THB21.058
    onsemi, 15V Zener Diode 5% 500 mW SMT 2-Pin SOD-123
    • RS Stock No. 124-5334
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. MMSZ5245BT1G
    Each (On a Reel of 3000)
    THB0.60
    TL082ID STMicroelectronics, Op Amp, 4MHz, 8-Pin SOIC
    • RS Stock No. 714-7490
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. TL082ID
    Each: (In a Pack of 20)
    THB16.018
    Infineon HEXFET N-Channel MOSFET, 18 A, 200 V, 3-Pin TO-220AB IRF640NPBF
    • RS Stock No. 541-0014
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. IRF640NPBF
    Each
    THB41.39
    Texas Instruments UC3879N, Quad PWM Controller, 300 kHz 20-Pin, PDIP
    • RS Stock No. 226-9857
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. UC3879N
    Each
    THB437.61
    Texas Instruments Fixed Series Voltage Reference 4.096V ±0.2 % 3-Pin SOT-23, REF3040AIDBZT
    • RS Stock No. 461-9563
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. REF3040AIDBZT
    Each: (In a Pack of 5)
    THB46.026
    Vishay 400V 16A, Rectifier Diode, 2-Pin DO-4 VS-16F40
    • RS Stock No. 544-5717
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. VS-16F40
    Each: (In a Pack of 5)
    THB184.11
    IXYS IXYH30N120C3D1 IGBT, 66 A 1200 V, 3-Pin TO-247, Through Hole
    • RS Stock No. 808-0271
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. IXYH30N120C3D1
    Each
    THB329.72
    HY Electronic Corp Bridge Rectifier, 10A, 600V, 4-Pin
    • RS Stock No. 923-5457
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. GBU1006
    Each (In a Tube of 20)
    THB12.105
    Infineon IR21844STRPBF, SOIC 14N
    • RS Stock No. 258-3945
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. IR21844STRPBF
    Each
    THB87.77
    NXP Gauge Pressure Sensor, PCB Mount
    • RS Stock No. 719-1083
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. MPX5010GP
    Each
    THB965.17
    SEGGER J-Link PLUS Emulator
    • RS Stock No. 131-1320
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 8.08.28 J-Link PLUS
    Each
    THB30,352.04
    Texas Instruments CD4070BE, Quad 2-Input XOR Logic Gate, 14-Pin PDIP
    • RS Stock No. 527-069
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. CD4070BE
    Each (In a Tube of 25)
    THB15.147
    STMicroelectronics LM217T, 1 Linear Voltage, Voltage Regulator 1.5A, 1.2 → 37 V 3-Pin, TO-220
    • RS Stock No. 189-1015
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. LM217T
    Each
    THB33.69
    Toshiba TC4081BP(N,F), Quad 2-Input AND Logic Gate, 14-Pin PDIP
    • RS Stock No. 541-9673
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. TC4081BP(N,F)
    Each: (In a Pack of 5)
    THB10.964
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    Guides & Articles

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    Discrete Semiconductors Guide
    Everything you need to know about discrete semiconductors
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    Logic Gates Guide
    Everything you need to know about logic gates
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