Active filters amplify desired signals while rejecting unwanted frequencies, and can be tailored to meet application-specific requirements in electronics.
Amplifiers boost signal strength, match impedance levels, and are essential in many circuit systems, including audio, broadcasting, and telecommunications.
Batteries store and provide electrical energy, come in various types and sizes for multiple uses, rechargeable or single-use.
Capacitors store electrical charge with metallic plates and a dielectric; types vary and can be combined for specific circuit characteristics.
Chip carriers and sockets provide an interface between components and PCBs, enabling easy replacement or upgrading without soldering.
Circuit protection devices prevent damage from overcurrent flow, including fuses, breakers, surge protectors, and voltage regulators.
Connector accessories and support devices aid connector function and longevity, including backshells, grips, clamps, and ties; must be compatible with connector type.
Connectors join electronic circuits to transfer signals and power, come in various sizes and shapes, and include support accessories.
Converters transform DC input to another voltage level, essential in electronic systems, renewable energy, and automotive electronics.
Crystals and resonators generate and stabilize frequency signals via piezoelectricity. They are used in timing, frequency control, and filters. Crystals are quartz and resonators are ceramic with a built-in capacitor.
Semiconductor diodes control current flow in one direction (uni-directionality) via low resistance. Useful for rectification, voltage regulation, detection, and digital logic.
Discover essential electronic components for your devices, including CPU accelerators, system cache controllers, computer processors, motherboards, and graphics computing systems. Enhance device performance and connectivity with reliable components engineered for seamless integration and optimal functionality.
Fiber optics use light pulses to transmit data over long distances. They have superior bandwidth capacity, low signal attenuation, and secure physical properties. They are essential in telecommunications networks today.
Filters enhance signal processing by selectively passing desired frequencies while suppressing unwanted ones. Filters can be passive (using capacitors, resistors, and inductors) or active (using transistors or amplifiers).
Flash devices are non-volatile storage solutions that offer fast read and write speeds, making them ideal for applications requiring high-speed data transfer. These devices utilize flash memory technology, providing reliable storage for data-intensive tasks such as gaming, multimedia, and enterprise-level applications.
General purpose ICs consist of multiple individual circuits or components (e.g., logic gates, amplifiers, oscillators, etc.) that are combined onto a single integrated circuit chip for a smaller physical footprint.
I/O and storage controllers are crucial components in computer systems, managing input/output operations and storage devices. These controllers facilitate efficient data transfer between peripherals, storage drives, and the central processing unit (CPU), enhancing system performance and enabling seamless connectivity.
Inductors store energy in magnetic fields, oppose sudden changes in current flow and prevent electrical surges. Common inductor applications include power supplies, signal filters, and oscillators.
Interface ICs allow efficient device connectivity with high-speed data transfer and low power consumption.They can be ASIC or FPGA types, and may perform additional functions such as sensing, storage, and conversion.
Logic ICs can be used for storage, memory, amplification, and multiplexing. They perform fundamental logical operations on digital input signals (1, 0, H, L) to generate a corresponding digital output signal.
Memory modules are essential components in electronic devices, storing data temporarily or permanently for processing and retrieval. From volatile RAM (Random Access Memory) to non-volatile ROM (Read-Only Memory), memory technologies vary in speed, capacity, and functionality, catering to diverse application requirements.
Memory ICs store digital data and retain the information even when the power is turned off. They come in various types, like RAM (Random Access Memory) for fast data access, and ROM (Read-Only Memory) for permanent data storage.
Miscellaneous semiconductor components are a diverse category of electronic components that combines elements from a mix of component devices.
Optoelectronic devices interact with light. This family of devices can emit light, detect light, generate current, and transmit light signals for long-distance communication.
Oscillators generate repetitive waveforms, such as sine, square, or triangle waves. They are commonly used to produce stable and precise frequencies for applications like clocks, signal generation, and communication systems.
Other Function Semiconductor components are a diverse category of semiconductor components that perform a range of specialized functions.
Passive component networks operate without a power source and support data transmission within system by performing filtering, energy storage, and/or signal coupling functions.
Peripheral ICs (Integrated Circuits) are designed to control and manage the peripheral devices connected to a computer or other electronic device.
Programmable Logic ICs are user-programmable devices that allow designers to create custom logic circuits. These cost saving ICs offer real-time data processing and maximum design flexibilty.
RF (Radio Frequency) and microwave devices are used in telecommunications, wireless communications, and electronic systems. These devices include amplifiers, attenuators, filters, mixers, oscillators, and antennas, and a host of other components.
Voltage regulators are used to ensure a constant output voltage despite power fluctuations and load changes. Linear and switching regulators are common types used to maintain voltage stability.
Relays are electromagnetic switches that are used to control the flow of electrical current in an electrical circuit. Relays are a safe means of providing isolation between a controlling circuit and a controlled circuit.
Resistors control the flow of electrical current in a circuit by introducing a set resistance. These passive components reduce current flow, adjust signal levels, and bias active elements in circuits.
Transducers convert energy from one form to another and are crucial in sensing, audio and control systems. They transform physical measures like temperature, pressure, or sound into electrical signals for circuits.
Storage drives are hardware devices used to store and retrieve digital data in computers and electronic devices. These drives come in various forms, including hard disk drives (HDDs), solid-state drives (SSDs), and hybrid drives, offering different levels of capacity, speed, and durability to suit specific storage needs.
Storage media encompass physical or digital mediums used for storing and preserving digital data. From optical discs and magnetic tapes to USB flash drives and memory cards, storage media come in diverse formats and capacities, offering flexibility and reliability for data storage and archival purposes.
Storage systems comprise hardware and software components designed to manage and store digital data efficiently. These systems range from simple standalone devices to complex network-attached storage (NAS) and storage area network (SAN) solutions, providing scalable storage capacity and data protection features for businesses and enterprises.
Switches control electrical current flow by making or breaking connections. These devices vary in design and application, from basic on/off switches to complex industrial automation systems.
Telecom integrated circuits (ICs) are specialized electronics for telecommunications, tailored to high data rates, low power use, and reliable long-distance transmission. These devices include amplifiers, filters, ADCs, DACs, and more-- and they are often integrated on one chip for specific telecom tasks.
Terminal blocks, or connection terminals, are modular blocks that bring together multiple electrical wires at one connection point. They offer a reliable, organized way to terminate cables.
Thermal management devices control heat in electronic systems, preventing overheating and ensuring optimal performance and reliability. Examples include heat sinks, fans, and thermal interface materials that dissipate or transfer heat away from components.
Transformers are devices that alter electrical voltage levels between circuits through electromagnetic induction. They are vital in power distribution, converting high-voltage electricity for transmission and lower voltage for safe usage.
Transistors are 3-layer semiconductor devices that regulate the flow of electrical current. They function as amplifiers, boosting weak signals, and as switches, controlling the flow of current between terminals.
Triggering devices initiate electronic processes or events in response to specific conditions. These devices support many automated tasks such as activating switches and signals, or turning on lights when motion is detected.
Video cards, also known as graphics cards or GPU (Graphics Processing Unit), are essential components in computers, responsible for rendering graphics and images on display devices. These cards feature dedicated processors and memory, delivering smooth and immersive visual experiences for gaming, multimedia, and professional applications.
Choose from over than a million of proven quality materials. Over 300 manufacturers are presented. From renowned major international players to small independent companies with a proven track record in local markets.
Featured manufacturers
MRF221 by Motorola is a NPN RF BJT with 6.3 dB power gain, ideal for amplifier applications in the VHF band. With a max power dissipation of 31W and max collector current of 2.5A, it operates at up to 175°C temperature range.
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Nova Conductors
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GES GmbH
Ampacity Inc.
$6.050
Aranea Global
Speed Components Ltd (Excess)
This material combination provides high durability and reliability, making the transistor suitable for various operating conditions.
NPN transistors are commonly used in amplifier circuits, ensuring compatibility with a wide range of applications.
The minimum power gain indicates efficient signal amplification, making this transistor ideal for amplifier applications.
Designed for very high frequency band applications, this transistor is capable of handling high-frequency signals effectively.
With a high maximum power dissipation, this transistor can handle high power levels without overheating or damage.
The high maximum collector-emitter voltage rating ensures that the transistor can withstand high voltage levels, enhancing its reliability.
RF Power Bipolar Junction Transistors (BJT) MRF221 attributes and parameters. Explore more RF Power Bipolar Junction Transistors (BJT) devices from Motorola
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MRF221 Transistors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
Motorola Solutions, Inc., is an American video equipment, telecommunications equipment, software, systems and services provider that succeeded Motorola, Inc., following the spinoff of the mobile phone division into Motorola Mobility in 2011. The company is headquartered in Chicago, Illinois.
87832-1420
Molex
87832-1420 by Molex is a 14-contact board connector with 0.079" pitch, suitable for commercial applications. It features matte tin over nickel finish, glass-filled polyamide insulator, and polarization key for easy assembly. Withstanding voltage of 1400VAC and operating temperature range from -55 to 105°C make it reliable for various electronic devices.
BAV99
SPC TECHNOLOGY/ MULTICOMP
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
BSS138
Vishay Semiconductors
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Package Style (Meter): SMALL OUTLINE; Package Shape: RECTANGULAR; Transistor Application: SWITCHING;
LL4148
Semtech Electronics
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
LM107H
Linear Technology
LM107H by Linear Technology is an Operational Amplifier with a max input offset voltage of 3000uV, common mode reject ratio of 96dB, and min voltage gain of 50000. It is used in military applications due to its MILITARY temperature grade and BIPOLAR technology for precise signal processing in harsh environments.
Secos
ULN2803ADWG4
Texas Instruments
ULN2803ADWG4 by Texas Instruments is a peripheral driver with 8 functions, open-collector output characteristics, and built-in transient protections. It operates at temperatures ranging from -40 to 85°C and has a max supply voltage of 3V. Ideal for applications requiring sink current flow direction in a small outline package style.
LM555CMX
National Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
261
New England Microwave
Other Interface ICs; No. of Terminals: 14; Package Equivalence Code: FL14(UNSPEC); Power Supplies (V): +-5,-15; Package Body Material: PLASTIC/EPOXY; Surface Mount: YES;
Infineon Technologies
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Maximum Drain Current (Abs) (ID): .2 A; Maximum Feedback Capacitance (Crss): 8 pF;
SS14
Taiwan Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148WT
Tak Cheong Electronics Holdings
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Vishay Intertechnology
Vishay Intertechnology's BSS138 is a N-CHANNEL FET with SINGLE configuration and ENHANCEMENT MODE operation. It features 0.35W power dissipation, METAL-OXIDE SEMICONDUCTOR tech, and 150°C max temp. Ideal for surface mount applications in various electronic circuits requiring efficient power management.
DS18B20Z/T&R
Maxim Integrated
DS18B20Z/T&R by Maxim Integrated is a 12-bit digital temperature sensor with a max supply voltage of 5.5V and an accuracy of 0.50°C. It features a 1-Wire interface, operates b/w -55°C to 125°C, and is ideal for applications requiring precise temperature monitoring in compact spaces.
1N4148
Bytesonic Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
M39029/56-351
Glenair
CONNECTOR ACCESSORY; Associated Backshell Military - Specifications: MIL-DTL-38999; Material: COPPER ALLOY; Associated Military - Specifications: MIL-DTL-38999; Contact Gender: FEMALE; DIN Conformity: NO;
M24308/2-1F
Adi Electronics
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; MIL Conformity: YES; Filter Feature: NO; Mating Info.: MULTIPLE MATING PARTS AVAILABLE;
Eic Semiconductor
2N2222A
Forward International Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .625 W; Maximum Collector Current (IC): .6 A;
1N4148WS
Rochester Electronics
2N5642
Asi Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Power Dissipation (Abs): 30 W; Maximum Collector Current (IC): 3 A;
LLE15180X
NXP Semiconductors
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): 25 W; Maximum Collector Current (IC): 3 A; Maximum Collector-Emitter Voltage: 22 V;
MX0912B350Y
MX0912B350Y by NXP Semiconductors is an NPN RF power BJT designed for amplifier applications. It features a max collector-emitter voltage of 20V, operates up to 200 °C, and offers a min power gain of 7 dB. Ideal for L-band surface mount designs.
AM81719-040
STMicroelectronics
STMicroelectronics AM81719-040 is a NPN BJT transistor with 6.7 dB power gain, ideal for L Band applications. It has a max power dissipation of 79.5W and can handle up to 4.8A collector current. Suitable for amplifier circuits requiring high frequency operation at temperatures up to 200 °C.
BLT52T/R
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Collector Current (IC): 2.5 A; Package Shape: RECTANGULAR; Maximum Power Dissipation Ambient: 23 W;
BDP954
PNP; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 100 MHz; Maximum Power Dissipation (Abs): 1.5 W; Maximum Collector Current (IC): 3 A;
BLV101B
BLV101B by NXP Semiconductors is an NPN RF power BJT designed for amplifier applications. It features a min power gain of 7.5 dB, operates at ultra-high frequencies, and supports a max collector current of 10 A. Its robust ceramic-metal sealed package ensures reliability in demanding environments.
RX1214B350YTRAY
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Collector Current (IC): 25 A; Transistor Application: AMPLIFIER; Qualification: Not Qualified;
BFQ741
NPN; Configuration: SINGLE WITH BUILT-IN RESISTOR; Surface Mount: YES; Nominal Transition Frequency (fT): 7000 MHz; Maximum Power Dissipation (Abs): 4 W; Maximum Collector Current (IC): .3 A;
SD1732
SD1732 by STMicroelectronics is a NPN RF BJT with 2 elements, suitable for amplifier applications in the UHF band. It has a max power dissipation of 65W, max collector-emitter voltage of 25V, and operates up to 200 °C. This transistor comes in a plastic package with flat terminals and nickel finish.
BDP950-E6433
PNP; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 100 MHz; Maximum Power Dissipation (Abs): 3 W; Maximum Collector Current (IC): 3 A;
ISL73096EHVX
Renesas Electronics
NPN AND PNP; Configuration: SEPARATE, 5 ELEMENTS; Surface Mount: YES; Nominal Transition Frequency (fT): 8000 MHz; Maximum Collector Current (IC): .0113 A; JESD-609 Code: e4;
SD1224-10
SD1224-10 by STMicroelectronics is an NPN RF Power BJT with 80W power dissipation, 36V max collector-emitter voltage, and 4.5A max collector current. It is used in applications requiring high-power amplification in radio frequency circuits.
2SC2638
Toshiba
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): 15 W; Maximum Collector Current (IC): 2 A; Maximum Power Dissipation Ambient: 15 W;
SD1898
SD1898 by STMicroelectronics is a NPN RF BJT transistor with 87.5W power dissipation, suitable for L Band applications. It has a max collector current of 7.8A and operates at up to 200 °C temperature, making it ideal for amplifier circuits in high-frequency settings. The package style is flange mount with a square shape and flat terminals, offering easy surface-mount integration.
934045780114
NPN; Configuration: SINGLE; Surface Mount: YES; JESD-30 Code: R-CDFM-F2; Transistor Application: AMPLIFIER; Package Style (Meter): FLANGE MOUNT;
BLV194
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): 46 W; Maximum Collector Current (IC): 3 A; Package Body Material: CERAMIC, METAL-SEALED COFIRED;
BLU60/28
BLU60/28 by NXP Semiconductors is a high-performance NPN RF power BJT designed for amplifier applications. It features a max power dissipation of 110W, operates up to 200 °C, and offers a min power gain of 7dB in the ultra-high frequency band. Its ceramic, metal-sealed package ensures reliability in demanding environments.
BLU30/28
BLU30/28 by NXP Semiconductors is an NPN RF power BJT designed for amplifier applications. It features a min power gain of 8 dB, operates at ultra-high frequencies, and supports up to 4 A collector current. Its robust ceramic-metal sealed package ensures reliability in demanding environments.
MRF224
Motorola
MRF224 by Motorola is a NPN RF Power BJT with 4.5 dB min power gain, suitable for amplifier applications in the VHF band. It has a max power dissipation of 80 W, operates up to 175°C, and features a collector current of 7 A.
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NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 80 W; Maximum Collector Current (IC): 7 A; Transistor Element Material: SILICON;
MRF232
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 20 W; Maximum Collector Current (IC): 2 A; Minimum DC Current Gain (hFE): 10;
MRF240A
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 100 W; Maximum Collector Current (IC): 8 A; Highest Frequency Band: VERY HIGH FREQUENCY BAND;
MRF20060RS
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): 250 W; Maximum Collector Current (IC): 8 A; JESD-609 Code: e0;
MRF20030R
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): 125 W; Maximum Collector Current (IC): 4 A; Transistor Application: AMPLIFIER;
MRF20060R
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): 250 W; Maximum Collector Current (IC): 8 A; Transistor Element Material: SILICON;
MRF262
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 40 W; Maximum Collector Current (IC): 2.5 A; Maximum Operating Temperature: 150 Cel;
MRF226
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 225 MHz; Maximum Power Dissipation (Abs): 45 W; Maximum Collector Current (IC): 2.5 A;
MRF233
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 50 W; Maximum Collector Current (IC): 3.5 A; Transistor Element Material: SILICON;
MRF234
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 70 W; Maximum Collector Current (IC): 4 A; Maximum Collector-Emitter Voltage: 18 V;
MRF2628
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 40 W; Maximum Collector Current (IC): 2.5 A; Maximum Collector-Emitter Voltage: 18 V;
MRF238
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 65 W; Maximum Collector Current (IC): 5 A; Transistor Application: AMPLIFIER;
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 70 W; Maximum Collector Current (IC): 4 A; No. of Elements: 1;
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): 100 W; Maximum Collector Current (IC): 8 A; Qualification: Not Qualified;
New Jersey Semiconductor Products
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 80 W; Maximum Collector Current (IC): 7 A; Qualification: Not Qualified;
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