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

114794 표시되는 제품 Semiconductors

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일시적 품절
FTDI Chip Multiprotocol Transceiver 16-Pin SSOP, FT230XS-U
  • RS 제품 번호 200-1781
  • 제조사 부품 번호 FT230XS-U
Subtotal (1 pack of 4 units)
₩13,836.80
재고있음
Toshiba TC4011BP(F), 4 2-Input NAND Logic Gate, 14-Pin PDIP
  • RS 제품 번호 541-9544
  • 제조사 부품 번호 TC4011BP(F)
Subtotal (1 pack of 5 units)
₩2,538.00
현재 액세스할 수 없는 재고 정보
Infineon ISC Type N-Channel Power Transistor, 74 A, 200 V Enhancement, 8-Pin PG-TDSON-8 FL ISC151N20NM6ATMA1
  • RS 제품 번호 349-149
  • 제조사 부품 번호 ISC151N20NM6ATMA1
Subtotal (1 pack of 2 units)
₩18,762.40
재고있음
STMicroelectronics STM32U073MCT6, 32 bit ARM Cortex M0+, STM32U073 Microcontroller, 56 MHz, 256kB FLASH, 81-Pin LQFP
  • RS 제품 번호 216-835
  • 제조사 부품 번호 STM32U073MCT6
Subtotal (1 unit)
₩5,376.80
재고있음
STMicroelectronics 1-Channel Line Transceiver, 3 State, 8-Pin SOIC
  • RS 제품 번호 686-4920P
  • 제조사 부품 번호 ST485CDR
Subtotal 5 units (supplied on a continuous strip)
₩8,366.00
일시적 품절
FTDI Chip FT4232HL-TRAY, Controller IC, 4-Channel 30 Mbps, 1.98 V, USB 2.0, 3.3 V, 64-Pin LQFP
  • RS 제품 번호 200-1785
  • 제조사 부품 번호 FT4232HL-TRAY
Subtotal (1 unit)
₩12,088.40
재고있음
IXYS HiperFET, Polar Type N-Channel MOSFET, 61 A, 500 V Enhancement, 4-Pin SOT-227
  • RS 제품 번호 920-0789
  • 제조사 부품 번호 IXFN64N50P
Subtotal (1 tube of 10 units)
₩453,117.60
재고있음
ROHM BD7F105EFJ-CE2, 2-Channel DC/DC Converter, Fixed, 60 V dc 8-Pin, HTSOP-J8
  • RS 제품 번호 260-6038
  • 제조사 부품 번호 BD7F105EFJ-CE2
Subtotal (1 pack of 2 units)
₩11,900.40
일시적 품절
Honeywell HIH-4000 Series Humidity Sensor, Analogue Output, Through Hole Mount, Analogue, ±3.5%RH, 3 Pins
  • RS 제품 번호 874-4553
  • 제조사 부품 번호 HIH-4000-002
Subtotal (1 unit)
₩80,388.80
재고있음
Microchip Atmel-ICE Chip Programmer, Programming Kit for SAM and Atmel AVR Microcontrollers
  • RS 제품 번호 130-6123
  • 제조사 부품 번호 ATATMEL-ICE-BASIC
Subtotal (1 unit)
₩164,575.20
마지막 RS 재고
onsemi FMB3906 Transistor, -200 mA PNP, -40 V, 6-Pin SOT-23
  • RS 제품 번호 807-1016
  • 제조사 부품 번호 FMB3906
Subtotal (1 pack of 50 units)
₩26,226.00
현재 비가용
onsemi MC79M15BDTG, Voltage Regulator -35V 3-Pin
  • RS 제품 번호 516-5916
  • 제조사 부품 번호 MC79M15BDTG
Subtotal (1 pack of 5 units)
₩4,653.00
재고있음
Vishay SM8S22CAHM3/I 1-Element Bi-Directional TVS Diode, 5200 W, 2-Pin DO-218AB
  • RS 제품 번호 280-2098P
  • 제조사 부품 번호 SM8S22CAHM3/I
Subtotal 5 units (supplied on a continuous strip)
₩24,740.80
재고있음
STMicroelectronics STSW-LINK007 Chip Programmer, Programmer for STM8 and STM32 MCUs
  • RS 제품 번호 714-1701
  • 제조사 부품 번호 ST-LINK/V2
Subtotal (1 unit)
₩89,544.40
재고있음
onsemi 1200 V 38 A Diode 2-Pin TO-247-2LD NDSH30120C-F155
  • RS 제품 번호 218-676
  • 제조사 부품 번호 NDSH30120C-F155
Subtotal (1 pack of 1 unit)
₩17,935.20
현재 비가용
Vishay 200 V 20 A Diode Schottky 8-Pin FPAK V20K202-M3/H
  • RS 제품 번호 218-6704
  • 제조사 부품 번호 V20K202-M3/H
Subtotal (1 pack of 10 units)
₩12,690.00
일시적 품절
onsemi 1, 200 V Zener Diode, Single 3 W 5 % Through Hole 2-Pin DO-41
  • RS 제품 번호 124-9927
  • 제조사 부품 번호 1N5956BRLG
Subtotal (1 reel of 6000 units)
₩846,000.00
재고있음
Ezurio 453-00209 3.6 V WiFi Module, WiFi, Bluetooth Low Energy (BLE)
  • RS 제품 번호 286-111
  • 제조사 부품 번호 453-00209
Subtotal (1 unit)
₩22,108.80
재고있음
onsemi 1, 20 V Zener Diode, Single 1 W 5 % Through Hole 2-Pin DO-41
  • RS 제품 번호 184-4726
  • 제조사 부품 번호 1N4747A
Subtotal (1 pack of 100 units)
₩7,520.00
재고있음
onsemi, Voltage Regulator 20V SOT-223 4-Pin
  • RS 제품 번호 805-1769P
  • 제조사 부품 번호 NCV1117ST33T3G
Subtotal 20 units (supplied on a continuous strip)
₩10,001.60
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