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
PNP; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 5000 MHz; Maximum Collector Current (IC): .025 A; Package Style (Meter): DISK BUTTON;
Median Price
-
Lifecycle Status
Suppliers In-Stock
11
In-Stock Inventory
1k+
Digiode
1+ parts
100+ parts
1k+ parts
10k+ parts
ComSIT Distribution GmbH
ComSIT USA
Anansix
ECAB
Fibra_Brandt Electronic GMBH
Vyrian
Huijzer Components
Rebound Electronics
R&J Components
LittleDiode
Native Components
$0.206
$0.198
Northwest PG Solutions
$0.227
$0.200
One Stop Electronics
$25.050
Kepictronics
UNI Independent Distributors
Authorized Procurement Solutions
Corphita
Perfect Parts
Cyclops Electronics Ltd (Excess)
Assy Fe
RF Small Signal Bipolar Junction Transistors (BJT) BFQ51 attributes and parameters. Explore more RF Small Signal Bipolar Junction Transistors (BJT) devices from NXP Semiconductors
Additional Features:
Maximum Collector Current (IC):
Maximum Collector-Emitter Voltage:
Configuration:
Highest Frequency Band:
JESD-30 Code:
No. of Elements:
No. of Terminals:
Package Body Material:
Package Shape:
Package Style (Meter):
Polarity or Channel Type:
Qualification:
Reference Standard:
Surface Mount:
Terminal Form:
Terminal Position:
Transistor Application:
Transistor Element Material:
Nominal Transition Frequency (fT):
BFQ51 Transistors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
NSN
5961-01-339-0374, 5961013390374, 5961-99-258-1073, 5961992581073
NIIN
013390374, 992581073
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
1N4148
General Diode
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Maximum Reverse Recovery Time: .004 us; Terminal Finish: Tin/Lead (Sn/Pb); No. of Elements: 1;
OHN3140U
Tt Electronics Plc
OHN3140U by Tt Electronics Plc is a magnetic field sensor with a max supply voltage of 24V and hysteresis of 2mT. It features an output range of 25mA and operates b/w -20 to 85°C. Ideal for applications requiring precise detection and measurement of magnetic fields in various industries.
LM2931Z-5.0RPG
Onsemi
LM2931Z-5.0RPG by Onsemi is a Fixed Positive Single Output LDO Regulator with 5V Nominal Output Voltage, 0.1A Max Output Current, and 6V Min Input Voltage. It operates in temperatures ranging from -40 to 125 °C and is ideal for applications requiring stable voltage regulation in electronic circuits.
TM4C1294NCPDTI3
Texas Instruments
TM4C1294NCPDTI3 by Texas Instruments is a 32-bit microcontroller with Cortex-M4F CPU family. It features 8KB data EEPROM, 20-Ch 12-Bit ADC channels, and 32 DMA channels. Ideal for industrial applications requiring high-speed processing, it offers connectivity options like CAN, Ethernet, I2C, SPI, UART, and USB.
2N7002
Secos
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .3 W; Maximum Drain Current (ID): .115 A; Maximum Drain-Source On Resistance: 7.5 ohm;
Semitronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Synsemi
SMBJ18CA
Pro-an Electronic
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Clamping Voltage: 29.2 V; Polarity: BIDIRECTIONAL; Nominal Breakdown Voltage: 21.05 V; Maximum Repetitive Peak Reverse Voltage: 18 V;
Itt Semiconductor
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Package Body Material: PLASTIC/EPOXY; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR; Package Shape: RECTANGULAR;
LL4148-GS08
Vishay Intertechnology
The Vishay Intertechnology LL4148-GS08 is a glass diode with fast recovery time of 0.008 us and max reverse current of 5 uA. Ideal for applications requiring rectification, it has a breakdown voltage of 100 V and can handle a peak forward current of 2 A.
2N2222A
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; No. of Terminals: 3;
Invensys Sensor Systems
RECTIFIER DIODE; Surface Mount: NO; No. of Phases: 1; Maximum Reverse Recovery Time: .004 us; Config: SINGLE; Maximum Repetitive Peak Reverse Voltage: 100 V;
1N4148WS
Formosa Microsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
STM32H743XIH6
STMicroelectronics
STM32H743XIH6 by STMicroelectronics is a 32-bit microcontroller with Cortex-M7 CPU, 36-Ch 16-Bit ADC, and 2-Ch 12-Bit DAC. It operates at up to 48 MHz, has 1085440 bytes of RAM, and offers connectivity options like CAN, I2C, USB. Ideal for industrial applications requiring high-performance processing and extensive peripheral support.
Micro Commercial Components
Small Signal Field-Effect Transistors; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Transistor Application: SWITCHING; Maximum Drain Current (ID): .34 A; Package Style (Meter): SMALL OUTLINE;
Taiwan Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
DS18B20
Maxim Integrated
DS18B20 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. Commonly used in applications requiring precise temperature monitoring like HVAC systems and industrial automation.
1N4148WT-7
Diodes Incorporated
1N4148WT-7 by Diodes Inc. is a fast recovery rectifier diode with a max reverse recovery time of 0.004 us and a max forward voltage of 1.25 V. It has a package style of small outline, making it suitable for surface mount applications where high-speed switching is required at temperatures ranging from -65 to 150 °C.
Yangzhou Yangjie Electronics
Philips Semiconductors
RECTIFIER DIODE; Surface Mount: NO; Terminal Finish: MATTE TIN; Maximum Operating Temperature: 200 Cel; Maximum Output Current: .15 A; JESD-609 Code: e3;
BFU590QX
NXP Semiconductors
BFU590QX by NXP Semiconductors is a RF Small Signal BJT with NPN polarity, suitable for amplifier applications. It has a max fT of 8000 MHz, Vce of 12V, and Ic of 0.2A. This transistor comes in a small outline package with flat terminals and is surface mountable.
2SC2814
Onsemi's 2SC2814 is an NPN RF BJT with a max fT of 320 MHz. It has a Pd of 0.15 W and Vceo of 20V, ideal for amplifier applications in the VHF band. The transistor comes in a small outline package with gull wing terminals, suitable for surface mount assembly.
PN3563
PN3563 by Onsemi is a NPN BJT for RF applications. Features include Gp of 14 dB, hFE of 20, and fT of 600 MHz. Ideal for amplifier circuits in the VHF band with a max operating temp of 150 °C.
MRF559
Microsemi
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): 2 W; Maximum Collector Current (IC): .15 A; Terminal Finish: TIN LEAD;
BFR93A
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 6000 MHz; Maximum Power Dissipation (Abs): .35 W; Maximum Collector Current (IC): .035 A;
MPS918RLRP
MPS918RLRP by Onsemi is an NPN RF BJT with 3 terminals and a max fT of 600 MHz. Ideal for amplifier applications, it has a max VCE of 15V and operates at up to 150 °C. The package style is cylindrical with through-hole terminals, making it suitable for ultra-high frequency band circuits.
MT3S111(TE85LF)
Toshiba
RF Small Signal Bipolar Transistors; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED; Peak Reflow Temperature (C): NOT SPECIFIED;
BFT92W,115
NXP Semiconductors' BFT92W,115 is a PNP RF BJT transistor with 3 terminals. It operates in L Band with fT of 4000 MHz and hFE of 20. Ideal for amplifier applications, it has a max power dissipation of 0.3 W and can handle up to 15V collector-emitter voltage.
HFA3101BZ
Renesas Electronics
HFA3101BZ by Renesas Electronics is an NPN RF BJT transistor with a max fT of 10GHz. It is used as an amplifier in the ultra-high frequency band, featuring a max operating temp of 150°C and max collector-emitter voltage of 8V. This complex-configured transistor has 6 elements, 8 terminals, and comes in a small outline package with gull wing terminals.
BF959RLRA
BF959RLRA by Onsemi is a NPN RF BJT with max. 20V VCE, 0.1A IC, and 700MHz fT. Ideal for very high frequency band applications due to its silicon element material and cylindrical package style. Operates at up to 150 °C, making it suitable for various RF small signal designs.
2SC5226A-5-TL-E
Onsemi's 2SC5226A-5-TL-E is an NPN RF BJT with a max fT of 7000 MHz. It has a max VCE of 10V and IC of 0.07A, suitable for ultra-high frequency applications. This transistor comes in a small outline package with Gull Wing terminals, ideal for surface mount designs.
MMBTH24LT1
MMBTH24LT1 by Onsemi is a NPN RF BJT with 30V VCEO, 0.05A IC, and 620MHz fT. Ideal for high-frequency applications in small outline packages due to its very high frequency band capabilities. Suitable for surface mount designs requiring low collector-base capacitance of 0.45pF.
934066878225
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 53000 MHz; Maximum Power Dissipation (Abs): .16 W; Maximum Collector Current (IC): .03 A;
2N5109
Semicoa
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 1200 MHz; Maximum Power Dissipation (Abs): 2.5 W; Maximum Collector Current (IC): .4 A;
JANTX2N3866A
Raytheon Semiconductor
RF Small Signal Bipolar Transistors; Configuration: SINGLE; Surface Mount: NO; Package Shape: ROUND; No. of Terminals: 3; Package Body Material: METAL;
CS9018
CS9018 by Onsemi is a N-CHANNEL BJT with VCEsat of 0.6V, hFE of 29, and fT of 600MHz. Ideal for high-frequency applications due to its low VCEsat and high transition frequency. Packaged in plastic/epoxy, it has 3 terminals and can handle up to 12V.
JANTX2N2907AUBC
Vpt Components
PNP; Configuration: SINGLE; Surface Mount: YES; Maximum Collector Current (IC): .6 A; No. of Terminals: 3; Terminal Position: DUAL;
HFA3102BZ96
HFA3102BZ96 by Renesas Electronics is an NPN RF BJT transistor with 6 elements and 14 terminals. It operates in the ultra-high frequency band up to 10GHz, ideal for amplifier applications. With a max collector-emitter voltage of 8V and a transition frequency of 10,000MHz, it offers high performance in a small outline package.
MPS6507ZL1
MPS6507ZL1 by Onsemi is an NPN BJT transistor with a max collector-emitter voltage of 20V and a nominal transition frequency of 800MHz. It is commonly used as an amplifier in RF applications due to its low collector-base capacitance of 2.5pF, making it suitable for high-frequency operations.
BFS17PE6433
Infineon Technologies
The Infineon Technologies BFS17PE6433 is an NPN RF BJT transistor for ultra-high frequency band applications. With a max operating temp of 150°C, it offers a transition frequency of 2500 MHz and a collector-emitter voltage of 15V. Ideal for amplifier circuits, this transistor has a small outline package with gull wing terminals.
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
BFQ52
PNP; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 5000 MHz; Maximum Collector Current (IC): .025 A; Terminal Position: BOTTOM;
BFQ52,112
PNP; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 5000 MHz; Maximum Collector Current (IC): .025 A; JEDEC-95 Code: TO-72;
BFQ53
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 5000 MHz; Maximum Collector Current (IC): .025 A; JEDEC-95 Code: TO-72;
BFQ540
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 9000 MHz; Maximum Power Dissipation (Abs): 1.2 W; Maximum Collector Current (IC): .12 A;
BFQ540,115
BFQ540T/R
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 9000 MHz; Maximum Collector Current (IC): .12 A; JESD-609 Code: e3;
BFQ540TRL
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 9000 MHz; Maximum Collector Current (IC): .12 A; Package Body Material: PLASTIC/EPOXY;
BFQ540TRL13
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 9000 MHz; Maximum Collector Current (IC): .12 A; JEDEC-95 Code: TO-243;
BFQ54T
PNP; Configuration: SINGLE WITH BUILT-IN RESISTOR; Surface Mount: YES; Nominal Transition Frequency (fT): 4500 MHz; Maximum Collector Current (IC): .15 A; Terminal Position: RADIAL;
BFQ591
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 7000 MHz; Maximum Power Dissipation (Abs): 2 W; Maximum Collector Current (IC): .2 A;
BFQ591,115
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
© 2023 All rights reserved