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    Semiconductors

    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, plus many more.

    Our extensive semiconductor offer provides a single point of supply throughout an electronic product life-cycle. For prototyping, we offer an extensive range 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 you 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 that the other, providing directional current flow control.

    The most common semiconductor material used within electronics is silicon, the term 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.

    Typical Applications

    An electronic product will have many semiconductor devices within its construction. The global market for semiconductors in 2017 was over $400 billion, demonstrating how essential they are to modern society.

    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

    125760 Produkter som visas för Semiconductors

    1 av 999+
    Diodes Inc 30V 1A, Schottky Diode, 2-Pin DO-214AC B130-13-F
    • RS-artikelnummer 751-3187P
    • Tillv. art.nr B130-13-F
    Varje (levereras i en rulle)
    1,331 kr
    Microchip MPLAB PICkit 5 In-Circuit Debugger
    • RS-artikelnummer 273-5061
    • Tillv. art.nr PG164150
    Varje
    1 112,27 kr
    Vishay Bridge Rectifier, 12A, 600V, 4-Pin
    • RS-artikelnummer 812-2252
    • Tillv. art.nr GBPC1206-E4/51
    Var (i ett paket med 2)
    56,17 kr
    United Automation AFM11, Thyristor Trigger Module
    • RS-artikelnummer 489-3418
    • Tillv. art.nr AFM11
    Varje
    1 153,69 kr
    Nexperia MOSFET, 47.2 A, 650 V TO-247 GAN041-650WSBQ
    • RS-artikelnummer 243-4620P
    • Tillv. art.nr GAN041-650WSBQ
    Varje (levereras i ett rör)
    224,02 kr
    OPA547T-1 Texas Instruments, Power, Op Amp, 1MHz, 8 → 60 V, 7-Pin TO-220
    • RS-artikelnummer 660-6590P
    • Tillv. art.nr OPA547T-1
    Varje (levereras i ett rör)
    124,99 kr
    Vishay SMBJ33CA-E3/52, Bi-Directional TVS Diode, 600W, 2-Pin DO-214AA
    • RS-artikelnummer 919-4466
    • Tillv. art.nr SMBJ33CA-E3/52
    Var (i en rulle med 750)
    1,649 kr
    STMicroelectronics LM317BT, 1 Linear Voltage, Voltage Regulator 2.2A, 1.2 → 37 V 3-Pin, TO-220
    • RS-artikelnummer 860-7286
    • Tillv. art.nr LM317BT
    Var (i ett paket med 10)
    3,629 kr
    Analog Devices ADG451BNZ Analogue Switch Quad SPST 9 V, 16-Pin PDIP
    • RS-artikelnummer 709-7685
    • Tillv. art.nr ADG451BNZ
    Varje
    95,15 kr
    Vishay Bridge Rectifier, 25A, 400V, 4-Pin
    • RS-artikelnummer 395-4231
    • Tillv. art.nr VS-GBPC2504A
    Varje
    69,89 kr
    Vishay Small Signal Diode, 2-Pin SOD-123 1N4148W-E3-08
    • RS-artikelnummer 865-1892
    • Tillv. art.nr 1N4148W-E3-08
    Var (i en rulle med 3000)
    0,336 kr
    Littelfuse SMBJ5.0CA, Bi-Directional TVS Diode, 600W, 2-Pin DO-214AA
    • RS-artikelnummer 764-5641
    • Tillv. art.nr SMBJ5.0CA
    Var (i ett paket med 10)
    3,009 kr
    Nexperia BC857,215 PNP Transistor, -100 mA, -45 V, 3-Pin SOT-23
    • RS-artikelnummer 484-5100
    • Tillv. art.nr BC857,215
    Var (i ett paket med 50)
    0,847 kr
    onsemi FDG6304P Dual Digital Transistor, 6-Pin SC-70
    • RS-artikelnummer 186-7152
    • Tillv. art.nr FDG6304P
    Var (i en rulle med 3000)
    1,935 kr
    onsemi LM1117MPX-33NOPB, 1, Voltage Regulator 800mA, 3.3 V 3-Pin, SOT-223
    • RS-artikelnummer 214-8815P
    • Tillv. art.nr LM1117MPX-33NOPB
    Varje (levereras i en rulle)
    6,033 kr
    Microchip AT28C256-15SU, 256kbit Parallel EEPROM Memory, 150ns 28-Pin SOIC Parallel
    • RS-artikelnummer 177-1681
    • Tillv. art.nr AT28C256-15SU
    Varje
    126,22 kr
    onsemi, 12V Zener Diode 5% 1 W Through Hole 2-Pin DO-41
    • RS-artikelnummer 759-8832
    • Tillv. art.nr BZX85C12
    Var (i ett paket med 100)
    0,811 kr
    ISO122P Texas Instruments, Isolation Amplifier, 8-Pin PDIP
    • RS-artikelnummer 197-7180
    • Tillv. art.nr ISO122P
    Varje
    405,10 kr
    FTDI Chip Multiprotocol Transceiver 32-Pin QFN, FT232RQ-REEL
    • RS-artikelnummer 730-0168P
    • Tillv. art.nr FT232RQ-REEL
    Varje (levereras i en rulle)
    52,46 kr
    SGX Sensors PS1-CO-100, Carbon Monoxide Gas Sensor IC for Gas Leak Detector for Gas Appliances
    • RS-artikelnummer 254-1529
    • Tillv. art.nr PS1-CO-100
    Varje
    430,19 kr
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