Semiconductors

A semiconductor is a solid or liquid material capable of conducting electricity better than an insulator, but worse than a metal. Electrical conductivity, which is the ability to conduct electric current when a potential difference is applied, is one of the most important physical properties. It is the most basic element of electronics. Because of our diverse supply network, we can offer you a wide range of semiconductors at the most competitive prices.

Semiconductors

Subcategories

  • Integrated circuits

    Integrated circuits is a category in which we present a wide range of circuits from motor controllers to logic gates to amplifiers. Integrated circuits are devices that have changed the world of electronics in the middle of the 20th century. They are the tiny electronic circuits that made it possible to build computers in the form we know them today.

  • Voltage Regulators

    Voltage regulators or also voltage regulators stabilise DC voltages. They are needed to stabilise the power supply current so their use is very popular in most devices. Check our offer to find the regulators you need

  • Rectifier bridges

    A rectifier bridge is an arrangement of electronic components, which is present in most of the voltage sources; the bridge is regularly formed by 4 diodes, connected in a specific way, and its function is to transform alternating current to direct current. 

  • Thermistors

    The word thermistor comes from the term, THERMally sensitive resisISTOR, and is a sensor used to detect temperature through changes in resistance depending on the heat or cold detected. It is composed of sintered semiconductor material which exhibits a large change in resistance in proportion to a small change in temperature.

  • Transistors

    Transistors are used for amplification or switching in most electronic circuits. There are mainly two types of transistors: BJTs (bipolar junction transistors) and FETs (field effect transistors). A BJT is a semiconductor device consisting of two p-n junctions connected back-to-back. It can have two types of configurations: PNP or NPN, depending on the doping concentrations. Typically, silicon is used as the substrate inside a BJT and is doped according to voltage and current requirements. A BJT has three terminals - base, emitter and collector. FETs also have three terminals like BJTs, but are manufactured using only one type of material as the main substrate, i.e. either p-type or n-type. The three terminals are called gate, drain and source. 

Showing 1-10 of 70 item(s)

Filter By

Categories

Categories

Brand

Brand

Price

Price

  • €0.00 - €3.00

Tensión inversa máxima

Tensión inversa máxima

Tensión delantera

Tensión delantera

Corriente de sobretensión máxima

Corriente de sobretensión máxima

Corriente inversa

Corriente inversa

Corriente If

Corriente If

Voltaje de entrada

Voltaje de entrada

Voltaje de salida

Voltaje de salida

Empaquetado

Empaquetado

Resistencia [Ohm]

Resistencia [Ohm]

Microcontroller...

T0008

Microcontroller ATMEGA328P-PU DIP-28

Microcontroller ATMEGA328P-PU DIP-28 features:
- Series: AVR® ATmega
- Core Processor: AVR
- Package / Case: 28-DIP (0.300 ", 7.62mm)
- Core Size: 8-Bit
- Speed: 20MHz
- Connectivity: I²C, SPI, UART / USART
- Peripherals Brown-out: Detect / Reset, POR, PWM, WDT
- Number of I/O: 23
- Program Memory Size: 32KB (16K x 16)
- Program Memory Type: FLASH
- EEPROM Size: 1K x 8
- RAM Size: 2K x 8
- Voltage - Supply (Vcc / Vdd): 1.8 V ~ 5.5 V
- Data Converters: A / D 6x10b
- Oscillator Type: Internal
- Operating Temperature: -40 ° C ~ 85 ° CFManufacturer: SGS-THOMSON / ST
- RoHS: Yes
- Quantity: 1 unit

Price €2.49
Original Atmel DIP-8...

T0009

Original Atmel DIP-8 ATtiny85-20PU Tiny85-20PU Microcontroller IC

Original Atmel DIP-8 ATtiny85-20PU Tiny85-20PU Microcontroller IC features:
- Series: low power AVR®
- Core Processor: AVR
- Package / Case: 8-DIP
- Core Size: 8-Bit
- Speed: 20MHz
- Connectivity: SPI
- Number of I / O: 6
- Program MemorySize: 8KB
- Program MemoryType: FLASH
- EEPROM Size: 512B
- Voltage - Supply (Vcc / Vdd): 2.7V ~ 5.5 V
- Data Converters: 10bit A / D, 4 chanels
- Oscillator Type: External
- Operating Temperature: -40 ° C ~ 85 ° C
- RoHS: Yes
- Quantity: 1 unit

Price €2.29
4x 74HC595 74595 SN74HC595N...

T0020

4x 74HC595 74595 SN74HC595N 8-Bit DIP-16

With this multiplexer circuit we will be able to get 8 more digital outputs for arduino losing only 3 of them. Characteristic:

- Logic Circuit - Type: DIP-16
- Logic Circuit - Type: Displacement Register
- Displacement Register - Function: Series to Parallel, Series to Series
- Supply Voltage Max .: 6V
- Supply Voltage Min .: 2V
- IC - Output Type: Tri-State Quantity: 4 units.

Price €0.55
NTC thermistor 100K 3950 1m...

I0018

NTC thermistor 100K 3950 1m RepRap cable

Sensor used to measure the temperature of the hotend or hot bed of your 3D printer
Characteristic:
- NTC Thermistor 100 K 3950
- Impedance: 100 K (25º of Temperature)
- Accuracy: 1%
- Sensor Diameter: 1.8 mm
- Cable Length: 1 m
- Cable: AWM UL 3398 150 ° C 300V
- Ready to be installed and used. Fully insulated
- Designed to withstand the high temperatures of extrusion of plastics such as PLA and ABS

Price €1.19
2x PCF8574P I/O Extension...

T0010

2x PCF8574P I/O Extension Board 8574 NXP

- The PCF8574P is an 8-bit remote I / O expander for the I2C bus with 16-pin DIP packet interrupt. - Provides general-purpose remote I / O expansion via a two-wire, two-way I2C bus (Serial Clock (SCL), Serial Data (SDA)).
- Devices consist of eight quasi-directional ports , 100KHz I2C bus interface, three hardware address inputs and interrupt output operating between 2.5V and 6V.
- Quasi-bidirectional port can be independently assigned as one input to monitor interrupt status or keyboards or as an output to activate indicating devices like LEDs. - System Master can read from the input port or write to the output port through a single register.

Price €1.15
2N2222 NPN 40V 800mA...

T0006

2N2222 NPN 40V 800mA transistor pack 10pcs

Product Category: Bipolar Transistor, NPN.
2N2222 NPN 40V 800mA 300MHz transistor features:

- Package / Case: TO-92
- Quantity: 20 units
- Collector-base voltage VCBO: 75V
- Collector-emitter voltage VCEO: 40V
- VEBO emitter-base voltage: 6V
- Continuous collector current: 600mA
- DC MAX collector current: 800mA
- Maximum power dissipation: 1.6W

Price €0.09

Active filters