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
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 1200 MHz; Maximum Power Dissipation (Abs): 1 W; Maximum Collector Current (IC): .3 A;
Median Price
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Suppliers In-Stock
3
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1k+
Digiode
1+ parts
100+ parts
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10k+ parts
Anansix
Vyrian
One Stop Electronics
$47.050
Corphita
Alle Elektronik GmbH
Northwest PG Solutions
UNI Independent Distributors
Native Components
Perfect Parts
Cyclops Electronics Ltd (Excess)
RF Small Signal Bipolar Junction Transistors (BJT) BFQ231A attributes and parameters. Explore more RF Small Signal Bipolar Junction Transistors (BJT) devices from NXP Semiconductors
Additional Features:
Maximum Collector Current (IC):
Maximum Collector-Base Capacitance:
Maximum Collector-Emitter Voltage:
Configuration:
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Highest Frequency Band:
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JESD-30 Code:
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No. of Terminals:
Maximum Operating Temperature:
Package Body Material:
Package Shape:
Package Style (Meter):
Polarity or Channel Type:
Maximum Power Dissipation Ambient:
Maximum Power Dissipation (Abs):
Qualification:
Reference Standard:
Sub-Category:
Surface Mount:
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Transistor Element Material:
Nominal Transition Frequency (fT):
BFQ231A Transistors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8541.29.00.75
SB
8541.29.00.80
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
BAV99
Panjit International
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
SMBJ18CA
Onsemi
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
CRCW06031K00FKEAHP
Vishay Intertechnology
Vishay Intertechnology's CRCW06031K00FKEAHP is a fixed resistor with 1000 ohm resistance, 1% tolerance, and 0.33 W power dissipation. Ideal for surface mount applications in automotive electronics due to AEC-Q200 standard compliance and operating voltage of 75 V.
General Semiconductor
Multicomp Pro
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Diode Element Material: SILICON; Technology: AVALANCHE; Maximum Repetitive Peak Reverse Voltage: 18 V; Nominal Breakdown Voltage: 21.05 V;
1N4148
Cheng-yi Electronic
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
USBLC6-2SC6
STMicroelectronics
USBLC6-2SC6 by STMicroelectronics is a unidirectional transient voltage suppressor diode with a breakdown voltage of 6V. It has a max clamping voltage of 17V and operates in temperatures ranging from -40 to 125°C. This device, with dual terminals and matte tin finish, is ideal for protecting sensitive electronics from voltage spikes in various applications.
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Maximum Operating Temperature: 200 Cel; Config: SINGLE; Terminal Finish: Tin/Lead (Sn/Pb);
LM555CN
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
2N7002-T1-E3
Vishay Intertechnology's 2N7002-T1-E3 is a N-CHANNEL FET for SWITCHING applications. Features include 60V DS Breakdown Voltage, 0.115A Drain Current, and 7.5 ohm On Resistance. With ENHANCEMENT MODE operation, this GULL WING transistor is ideal for small outline surface mount designs up to 150°C.
BSS138
Weitron Technology
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .225 W; Terminal Form: GULL WING; Terminal Position: DUAL;
Goodwork Semiconductor
LM107H
National Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Code: TO-99; Package Shape: ROUND;
2N7002
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Maximum Time At Peak Reflow Temperature (s): 40; Minimum DS Breakdown Voltage: 60 V;
KSZ9031RNXIA
Micrel
ETHERNET TRANSCEIVER; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 48; Package Code: HVQCCN; Package Shape: SQUARE;
DS18B20Z
Maxim Integrated
DS18B20Z by Maxim Integrated is a 12-bit digital temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, with ±0.5°C accuracy. Suitable for applications requiring precise temperature monitoring in compact spaces.
2N2222A
Micro Commercial Components
Small Signal Bipolar Transistors; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; JESD-609 Code: e0;
MBR1560CT
General Instrument
MBR1560CT by General Instrument is a common cathode rectifier diode with a max forward voltage of 0.75V and max output current of 15A. It is used for efficiency applications, has a package shape of rectangular, and can operate in temperatures ranging from -65 to 150 °C.
M39029/58-360
Defense Logistics Agency
CONNECTOR ACCESSORY; Contact Type: CRIMP REAR RELEASE; Mating Contacts: M39029/56-348, M39029/57-354; Insertion Tool Sources: MILITARY; Contact Gender: MALE; Alternate Contact Sources: MILITARY;
LM317T
Linear Technology
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Operating Temperature (TJ-Min): 0 Cel; No. of Functions: 1; JESD-609 Code: e0;
NTE2403
Nte Electronics
NTE2403 by Nte Electronics is a PNP RF BJT transistor with 15V VCE, 0.025A IC, and 5000MHz fT. Ideal for ultra-high frequency amplifier applications in small outline packages with gull wing terminals for surface mount assembly.
MPSH17
The Onsemi MPSH17 is an NPN RF BJT transistor with a max fT of 800 MHz. It has a max Vce of 15V and Pdiss of 0.625W, ideal for amplifier applications in the very high frequency band. The package is cylindrical with through-hole terminals, making it suitable for various electronic designs.
934064612115
NXP Semiconductors
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 18000 MHz; Maximum Collector Current (IC): .1 A; Transistor Element Material: SILICON;
BFR92A
Vishay Telefunken
RF Small Signal Bipolar Transistors; Surface Mount: YES; Qualification: Not Qualified; Package Style (Meter): SMALL OUTLINE; Package Body Material: PLASTIC/EPOXY; No. of Terminals: 3;
BF224
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 850 MHz; Maximum Collector Current (IC): .05 A; No. of Elements: 1;
934063513115
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 70000 MHz; Maximum Collector Current (IC): .04 A; JESD-609 Code: e3;
KSC1674Y
KSC1674Y by Onsemi is an NPN BJT transistor with max VCEsat of 0.3V, hFE of 120, and fT of 600MHz. Ideal for amplifier applications in the ultra-high frequency band due to its low power dissipation and high transition frequency. Package: PLASTIC/EPOXY, Shape: ROUND, Terminals: 3.
BFS17
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 1600 MHz; Maximum Power Dissipation (Abs): .3 W; Maximum Collector Current (IC): .025 A;
ROHM
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 1000 MHz; Maximum Power Dissipation (Abs): .3 W; Maximum Collector Current (IC): .05 A;
BFY90
Zetex Plc
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 1300 MHz; Maximum Power Dissipation (Abs): .2 W; Maximum Collector Current (IC): .025 A;
2N5583
Space Power Electronics
PNP; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 5 W; Maximum Collector Current (IC): .5 A; Maximum Collector-Emitter Voltage: 30 V;
BF959ZL1
BF959ZL1 by Onsemi is a NPN BJT transistor for amplifier applications. It has a max power dissipation of 1.5W, fT of 700MHz, and hFE of 35. Suitable for very high frequency band circuits due to its VCE of 20V and IC of 0.1A capabilities.
2SC5277A-2-TL-E
RF Small Signal Bipolar Transistors; Terminal Finish: TIN BISMUTH; JESD-609 Code: e6; Maximum Time At Peak Reflow Temperature (s): 30; Moisture Sensitivity Level (MSL): 1; Peak Reflow Temperature (C): 260;
BFR96
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .075 A; Qualification: Not Qualified;
Vishay Semiconductors
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 2400 MHz; Maximum Collector Current (IC): .025 A; Highest Frequency Band: ULTRA HIGH FREQUENCY BAND;
2SC5066-O,LF
Toshiba
Toshiba's 2SC5066-O,LF is an NPN RF BJT transistor with a max fT of 7000 MHz. It has a max IC of 0.03 A and hFE of 80, suitable for amplifier applications in the UHF band. The package is a small outline with gull wing terminals, making it ideal for surface mount designs.
MMBTH10
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 650 MHz; Maximum Power Dissipation (Abs): .225 W; Maximum Collector Current (IC): .05 A;
HFA3101BZ96
Renesas Electronics
HFA3101BZ96 by Renesas Electronics is an NPN bipolar junction transistor (BJT) designed for amplifier applications in the ultra high frequency band. With a max operating temperature of 150°C and a max collector-emitter voltage of 8V, it offers a nominal transition frequency of 10,000 MHz.
BFR93A
Motorola
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 3000 MHz; Maximum Power Dissipation (Abs): .35 W; Maximum Collector Current (IC): .035 A;
KSP10
The Onsemi KSP10 is an NPN BJT transistor with a max VCEsat of 0.5V and fT of 650MHz. It is used in RF applications due to its ultra-high frequency band, with a max collector-emitter voltage of 25V and power dissipation of 1W.
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BFQ233
NPN; Configuration: SINGLE WITH BUILT-IN RESISTOR; Surface Mount: NO; Nominal Transition Frequency (fT): 1400 MHz; Maximum Collector Current (IC): .3 A; Qualification: Not Qualified;
BFQ231
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 1400 MHz; Maximum Power Dissipation (Abs): 1 W; Maximum Collector Current (IC): .3 A;
BFQ225
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 1000 MHz; Maximum Power Dissipation (Abs): 3.75 W; Maximum Collector Current (IC): .1 A;
BFQ232
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 1400 MHz; Maximum Power Dissipation (Abs): 3 W; Maximum Collector Current (IC): .3 A;
BFQ231A-AMMO
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 1200 MHz; Maximum Collector Current (IC): .3 A; Transistor Element Material: SILICON;
BFQ22S
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 6000 MHz; Maximum Collector Current (IC): .035 A; Package Body Material: METAL;
BFQ233A
NPN; Configuration: SINGLE WITH BUILT-IN RESISTOR; Surface Mount: NO; Nominal Transition Frequency (fT): 1200 MHz; Maximum Collector Current (IC): .3 A; Terminal Position: BOTTOM;
BFQ221-AMMO
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 1000 MHz; Maximum Collector Current (IC): .1 A; Package Shape: ROUND;
BFQ226
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 1000 MHz; Maximum Power Dissipation (Abs): 3 W; Maximum Collector Current (IC): .1 A;
BFQ231-T/R
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 1400 MHz; Maximum Collector Current (IC): .3 A; JEDEC-95 Code: TO-92;
BFQ231-AMMO
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 1400 MHz; Maximum Collector Current (IC): .3 A; Package Style (Meter): CYLINDRICAL;
BFQ226-TAPE-7
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 1000 MHz; Maximum Collector Current (IC): .1 A; Terminal Form: GULL WING;
BFQ232A
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 1200 MHz; Maximum Power Dissipation (Abs): 3 W; Maximum Collector Current (IC): .3 A;
BFQ222
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 1000 MHz; Maximum Power Dissipation (Abs): 5 W; Maximum Collector Current (IC): .1 A;
BFQ23
PNP; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 5000 MHz; Maximum Collector Current (IC): .035 A; Terminal Position: RADIAL;
BFQ221
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 1000 MHz; Maximum Power Dissipation (Abs): 1.15 W; Maximum Collector Current (IC): .1 A;
BFQ221-T/R
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 1000 MHz; Maximum Collector Current (IC): .1 A; No. of Terminals: 3;
BFQ226-T
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 1000 MHz; Maximum Collector Current (IC): .1 A; Maximum Operating Temperature: 175 Cel;
BFQ231A-T/R
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