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
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; No. of Terminals: 4; Minimum DS Breakdown Voltage: 18 V; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR;
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RF Small Signal Field Effect Transistors (FET) BF990AT/R attributes and parameters. Explore more RF Small Signal Field Effect Transistors (FET) devices from NXP Semiconductors
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Field Effect Transistor Technology:
Highest Frequency Band:
JESD-30 Code:
No. of Elements:
No. of Terminals:
Operating Mode:
Maximum Operating Temperature:
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BF990AT/R Transistors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
NXP is a leading semiconductor company that creates cutting-edge technology to power secure connections in a smarter world. Founded in 2006, they have grown to become one of the top five global semiconductor companies and serve their customers in over 70 countries around the world.
Executive Director, President, CEO
Kurt Sievers
Executive VP, CFO
Bill Betz
Executive VP, Chief Sales Officer
Ron Martino
ICN8
Fabrication
Fab Initiation
1996
Netherlands
Nijmegen
Wafer Capacity
55,000
ATMC (Austin Tech & Mfg Center)
1995
USA
Austin
30,000
N/A
1989
Germany
Boeblingen
CHD
1993
Chandler
OHTC
1991
24,000
New Expansion Fab
2026
ECHO
2020
10,000
LL4148
Sangdest Microelectronics (Nanjing)
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
MBRS340T3G
Onsemi
MBRS340T3G by Onsemi is a Schottky rectifier diode with a max forward voltage of 0.5V and output current of 4A. It operates b/w -65°C to 150°C, making it suitable for various applications requiring high-speed switching and low power loss in a small outline package. The diode's matte tin terminal finish and dual position make it ideal for surface mount PCB designs.
BSS123,215
NXP Semiconductors
NXP Semiconductors' BSS123,215 is a N-CHANNEL FET for SWITCHING applications. Features include 100V DS Breakdown Voltage, 0.17A Drain Current, and 6 ohm On Resistance. With GULL WING terminals and ENHANCEMENT MODE operation, it's ideal for small outline packages in various electronic devices.
1N4148WT
1N4148WT by Onsemi is a single rectifier diode with a max output current of 0.3A and forward voltage of 0.72V. It has a small outline package style, matte tin terminal finish, and operates at temperatures up to 150°C. Ideal for applications requiring fast reverse recovery time such as power supplies and signal demodulation circuits.
Goodwork Semiconductor
LM7805CT
Integrated Circuit Technology
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %; Terminal Position: SINGLE; Operating Temperature (TJ-Min): 0 Cel;
SMBJ18CA
Leshan Radio
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Changzhou Galaxy Century Microelectronics
RECTIFIER DIODE; Surface Mount: NO; Config: SINGLE; Peak Reflow Temperature (C): 260; No. of Phases: 1; Diode Element Material: SILICON;
AMS1117-3.3
Advanced Monolithic Systems
AMS1117-3.3 by Advanced Monolithic Systems is a fixed positive single output LDO regulator with 1A max output current, 3% voltage tolerance, and 1.3V dropout voltage. Ideal for applications requiring stable 3.3V supply in compact designs due to its small outline package and excellent load regulation of 0.025%.
2N7002
Jiangsu Changjiang Electronics Technology
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Operating Mode: ENHANCEMENT MODE; Transistor Application: SWITCHING;
2N2222A
Transistor & Electronic
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
STM32H743IIT6
STMicroelectronics
STM32H743IIT6 by STMicroelectronics is a 32-bit microcontroller with integrated cache and a max supply voltage of 3.6V. It is commonly used in industrial applications due to its wide temperature range (-40°C to 85°C) and various connectivity options (CAN, I2C, UART, USB).
BAV99
Vishay Intertechnology
Vishay Intertechnology's BAV99 diode features a max forward voltage of 1.3V and a max output current of 0.15A, making it ideal for rectification applications. With a small outline package style and dual terminal position, this series-connected diode is designed for surface mount usage in various electronic circuits with an operating temperature range from -55°C to 150°C.
LM317LMX/NOPB
National Semiconductor
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 8; Package Code: SOP; Terminal Form: GULL WING; Maximum Seated Height: 1.75 mm; Nominal Dropout Voltage-1: 3 V;
Sun Wai Electronic
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Reverse Recovery Time: .004 us; Maximum Repetitive Peak Reverse Voltage: 100 V;
OPA2227UA
Texas Instruments
OPA2227UA by Texas Instruments is a dual operational amplifier with low-offset voltage of 200 uV and bias current of 0.01 uA. It operates at temperatures ranging from -40 to 85 °C, making it suitable for industrial applications requiring precise signal amplification. With a unity gain bandwidth of 8000 kHz, this op amp is ideal for high-frequency circuit designs.
1N4148WS
Formosa Microsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
E8WSDC12-32.768KTR
Abracon
Abracon's E8WSDC12-32.768KTR crystal oscillator offers 20 ppm frequency tolerance, 144% stability, and 70000 ohm series resistance. Ideal for applications requiring precise timing at 0.032768 MHz, such as IoT devices and communication systems.
Synsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
ABS25-32.768KHZ-1-T
Abracon's ABS25-32.768KHZ-1-T crystal oscillator offers 10 ppm frequency tolerance, 126% stability, and 50000 ohm series resistance. Ideal for applications requiring 0.032768 MHz nominal operating frequency, such as IoT devices and precision timing systems.
2N3823
New England Semiconductor
N-CHANNEL; Configuration: SINGLE; Surface Mount: NO; Highest Frequency Band: VERY HIGH FREQUENCY BAND; No. of Terminals: 4; Qualification: Not Qualified;
BF1204
N-CHANNEL; Configuration: COMPLEX; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; No. of Elements: 2; Maximum Drain Current (ID): .03 A;
ATF-531P8-BLK
Broadcom
ATF-531P8-BLK by Broadcom is an N-channel RF FET transistor with a min DS breakdown voltage of 7V. It has a power gain of 18.5 dB and is commonly used as an amplifier in C band applications.
2N4416
Micro Electronics
N-CHANNEL; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): .3 W; No. of Elements: 1; Qualification: Not Qualified;
MMBFJ309LT1
MMBFJ309LT1 by Onsemi is an N-CHANNEL RF FET with 25V DS Breakdown Voltage. Ideal for AMPLIFIER applications, it operates in DEPLETION MODE at 150 °C max temp. Featuring ULTRA HIGH FREQUENCY BAND, it has a max power dissipation of 0.225W in a SMALL OUTLINE package.
934055956215
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Qualification: Not Qualified; Maximum Feedback Capacitance (Crss): .03 pF; Additional Features: LOW NOISE;
Motorola
N-CHANNEL; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): .3 W; Terminal Position: BOTTOM; Maximum Feedback Capacitance (Crss): 2 pF;
BF998A-GS08
Vishay Telefunken
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Terminal Form: GULL WING; Highest Frequency Band: ULTRA HIGH FREQUENCY BAND; Case Connection: SOURCE;
BF545B,215
BF545B,215 by NXP Semiconductors is an N-CHANNEL RF Small Signal FET with a DEPLETION MODE. It operates in the VERY HIGH FREQUENCY BAND and has a 30V DS Breakdown Voltage. Ideal for AMPLIFIER applications, this transistor comes in a PLASTIC/EPOXY package with GULL WING terminals.
Agilent Technologies
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Operating Mode: ENHANCEMENT MODE; Minimum DS Breakdown Voltage: 7 V; Transistor Element Material: SILICON;
BF245B,112
N-CHANNEL; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): .3 W; Terminal Form: THROUGH-HOLE; Terminal Finish: MATTE TIN;
2N5486G
The Onsemi 2N5486G is an N-CHANNEL RF FET with a single configuration for amplifier applications. It offers a min power gain of 10 dB and operates in depletion mode at ultra-high frequencies. With a max power dissipation of 0.31 W, it features a cylindrical package shape and junction FET technology.
TGF1350SPMX
TGF1350SPMX by Texas Instruments is an N-CHANNEL RF FET with 8V DS Breakdown Voltage and 8dB Power Gain. Ideal for KU BAND applications, it operates in DEPLETION MODE with 0.1A Drain Current, 0.7W Power Dissipation, and up to 150°C Operating Temperature.
BF1212,215
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .18 W; No. of Elements: 1; Terminal Position: DUAL;
2N4416A
N-CHANNEL; Surface Mount: NO; Maximum Power Dissipation (Abs): .3 W; Qualification: Not Qualified; Terminal Finish: TIN LEAD; JESD-609 Code: e0;
BF1218
N-CHANNEL; Configuration: COMPLEX; Surface Mount: YES; Qualification: Not Qualified; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR; Terminal Finish: TIN;
MMBFJ309
The Onsemi MMBFJ309 is an N-CHANNEL RF FET with a 25V DS breakdown voltage, ideal for AMPLIFIER applications in the ULTRA HIGH FREQUENCY BAND. It features a PLASTIC/EPOXY package, GULL WING terminals, and operates in DEPLETION MODE at up to 150 °C.
ATF-54143-TR1
Broadcom's ATF-54143-TR1 is an N-channel RF FET with 15 dB power gain, ideal for amplifier applications in C band. It features a 5V DS breakdown voltage, 0.12A drain current, and operates in enhancement mode. The transistor has a small outline package with gull wing terminals and high electron mobility technology.
CLF1G0035-50,112
N-CHANNEL; Maximum Operating Temperature: 250 Cel;
BF556B-T
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Highest Frequency Band: VERY HIGH FREQUENCY BAND; Package Shape: RECTANGULAR; Field Effect Transistor Technology: JUNCTION;
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BF998E6327HTSA1
Infineon Technologies
BF998E6327HTSA1 by Infineon Technologies is an N-CHANNEL RF FET with 12V DS Breakdown Voltage. Operating in DEPLETION MODE, it has ULTRA HIGH FREQUENCY BAND capabilities. This SMALL OUTLINE transistor is ideal for DUAL GATE applications in SOURCE connections.
BF998,215
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Highest Frequency Band: ULTRA HIGH FREQUENCY BAND; No. of Terminals: 4;
BF998R,215
NXP Semiconductors' BF998R,215 is an N-CHANNEL RF FET with a built-in diode for AMPLIFIER applications. Operating in DEPLETION MODE, it offers a 12V DS Breakdown Voltage and 0.03A Drain Current. With GULL WING terminals and ULTRA HIGH FREQUENCY capabilities, it's ideal for small outline designs in SOURCE connections.
BF998WR,115
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .3 W; Maximum Operating Temperature: 150 Cel; Maximum Drain Current (Abs) (ID): .03 A;
Temic Semiconductors
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Package Shape: RECTANGULAR; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR; JESD-30 Code: R-PDSO-G4;
Vishay Semiconductors
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Package Style (Meter): SMALL OUTLINE; Package Shape: RECTANGULAR; Terminal Form: GULL WING;
BF998
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Qualification: Not Qualified; Package Body Material: PLASTIC/EPOXY;
Philips Components
N-CHANNEL; Surface Mount: YES; Terminal Form: GULL WING; Case Connection: SOURCE; Qualification: Not Qualified; Maximum Feedback Capacitance (Crss): .025 pF;
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Terminal Form: GULL WING; Transistor Element Material: SILICON; Transistor Application: AMPLIFIER;
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Operating Mode: DUAL GATE, DEPLETION MODE; Transistor Application: AMPLIFIER; Qualification: Not Qualified;
Siemens
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Maximum Drain Current (Abs) (ID): .03 A; Terminal Form: GULL WING;
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Package Body Material: PLASTIC/EPOXY; Terminal Finish: MATTE TIN; Package Style (Meter): SMALL OUTLINE;
BF998,235
BF998,235 by NXP Semiconductors is an N-CHANNEL RF FET with a 12V DS Breakdown Voltage. It operates in DEPLETION MODE and has a max ID of 0.03A. Ideal for AMPLIFIER applications in the ULTRA HIGH FREQUENCY BAND, this transistor features a GULL WING terminal form and can handle up to 0.2W power dissipation.
BF998B-GS08
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Package Style (Meter): SMALL OUTLINE; No. of Elements: 1; JESD-30 Code: R-PDSO-G4;
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Highest Frequency Band: ULTRA HIGH FREQUENCY BAND; Terminal Position: DUAL; Terminal Form: GULL WING;
BF998RE6327HTSA1
RF Small Signal Field-Effect Transistors;
BF994SA-GS08
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Feedback Capacitance (Crss): .035 pF; Minimum DS Breakdown Voltage: 20 V; Terminal Form: GULL WING;
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Transistor Application: AMPLIFIER; Minimum DS Breakdown Voltage: 20 V; No. of Elements: 1;
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