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): .1 A; Highest Frequency Band: ULTRA HIGH FREQUENCY BAND;
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Anansix
Vyrian
Native Components
$1.442
Northwest PG Solutions
$1.586
One Stop Electronics
$35.050
UNI Independent Distributors
Corphita
RF Small Signal Bipolar Junction Transistors (BJT) BFG31TRL attributes and parameters. Explore more RF Small Signal Bipolar Junction Transistors (BJT) devices from NXP Semiconductors
Maximum Collector Current (IC):
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Configuration:
Highest Frequency Band:
JESD-30 Code:
JESD-609 Code:
No. of Elements:
No. of Terminals:
Package Body Material:
Package Shape:
Package Style (Meter):
Polarity or Channel Type:
Minimum Power Gain (Gp):
Qualification:
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Transistor Element Material:
Nominal Transition Frequency (fT):
BFG31TRL 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
SMBJ18CA
Eic Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
FDV303N
Onsemi
FDV303N by Onsemi is a N-CHANNEL FET with 25V DS Breakdown Voltage, 0.68A Drain Current, and 0.45 ohm On Resistance. Ideal for SWITCHING applications, it operates in ENHANCEMENT MODE at temperatures ranging from -55 to 150°C. Package style is SMALL OUTLINE with GULL WING terminals for surface mount assembly.
M24308/2-1F
Cristek Interconnects
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; No. of Rows Loaded: 2; Shell Size: 1/E; Filter Feature: NO;
NE555/D
General Electric Solid State
Analog Waveform Generation Functions; Temperature Grade: COMMERCIAL; Maximum Operating Temperature: 70 Cel; Technology: BIPOLAR; Package Equivalence Code: DIE OR CHIP; Qualification: Not Qualified;
BSS138
Panjit International
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Drain-Source On Resistance: 3 ohm; Minimum DS Breakdown Voltage: 50 V; Terminal Form: GULL WING;
Sensitron Semiconductor
BSS138BK,215
NXP Semiconductors
NXP Semiconductors' BSS138BK,215 is a N-CHANNEL FET with 0.36A max drain current and 0.42W power dissipation. Ideal for applications requiring single configuration and surface mount technology, such as enhancement mode operation in temperatures up to 150°C.
2N2222A
Telcom Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
LL4148
Formosa Microsemi
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
ABS25-32.768KHZ-1-T
Abracon
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.
2N7002
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Maximum Operating Temperature: 150 Cel; JESD-609 Code: e0;
Siemens
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Maximum Drain-Source On Resistance: 3.5 ohm; Terminal Finish: Tin/Lead (Sn/Pb);
C1005X7R1E103K050BB
TDK
The TDK C1005X7R1E103K050BB is a ceramic capacitor with capacitance of 0.01uF and rated DC voltage of 25V. It features X7R temperature characteristics, -55 to 125°C operating range, and ±10% tolerance. Ideal for surface mount applications requiring compact size and stable performance in various electronic circuits.
SS14
Sangdest Microelectronics (Nanjing)
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
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).
BSS138LT3G
BSS138LT3G by Onsemi is a N-CHANNEL FET with a min DS breakdown voltage of 50V. It is used for switching applications and has a max drain current of 0.2A and max drain-source on resistance of 3.5 ohm.
BAV99
Rfe International
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Uniohm
ULN2803A
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Package Body Material: PLASTIC/EPOXY; Qualification: Not Qualified;
MMBTH10
Shanghai Lunsure Electronic Technology
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 650 MHz; Maximum Power Dissipation (Abs): .225 W; Maximum Collector Current (IC): .05 A;
2SA1857
The Onsemi 2SA1857 is a PNP RF BJT transistor with VCEsat of 0.3V, hFE of 60, and fT of 750MHz. Ideal for amplifier applications in the very high-frequency band, it has a max operating temp of 150 °C and max collector-emitter voltage of 12V.
MSC2295-CT1G
MSC2295-CT1G by Onsemi is an NPN RF BJT transistor with a max operating temperature of 150 °C. It has a min DC current gain of 110 and a nominal transition frequency of 150 MHz, making it suitable for amplifier applications. The package style is small outline with Gull Wing terminals and a max collector-emitter voltage of 20V.
BFX48
PNP; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 550 MHz; Maximum Power Dissipation (Abs): .36 W; Maximum Collector Current (IC): .1 A;
JANTX2N2907A
Vpt Components
PNP; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .6 A; Transistor Element Material: SILICON; Maximum Operating Temperature: 200 Cel;
JANTXV2N2907A
PNP; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .6 A; JEDEC-95 Code: TO-206AA; Package Shape: ROUND;
BFU550VL
The NXP Semiconductors BFU550VL is a RF BJT transistor with NPN polarity, suitable for amplifier applications in L Band frequencies. It has a max collector-emitter voltage of 16V, operating temperature up to 150°C, and transition frequency of 11GHz. This small outline transistor features Gull Wing terminals and can handle a max current of 0.05A.
BFY90
Baneasa S A
RF Small Signal Bipolar Transistors; Surface Mount: NO; Qualification: Not Qualified; Terminal Form: WIRE; Package Body Material: METAL; Package Shape: ROUND;
934064615115
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 45000 MHz; Maximum Collector Current (IC): .07 A; Additional Features: LOW NOISE;
BFR96
Space Power Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .075 A; Qualification: Not Qualified;
Motorola
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 1300 MHz; Maximum Collector Current (IC): .05 A; JEDEC-95 Code: TO-72;
MPS918RL1
MPS918RL1 by Onsemi is an NPN RF BJT transistor with a max collector-emitter voltage of 15V and a transition frequency of 600MHz. It is designed for amplifier applications in the ultra-high-frequency band, featuring a package style of cylindrical shape with through-hole terminals. Operating at up to 150 °C, it has a max collector current of 0.05A and low collector-base capacitance of 3pF.
MPSH17RL1
MPSH17RL1 by Onsemi is an NPN RF BJT transistor with a max collector-emitter voltage of 15V and fT of 800MHz. It is used in amplifier applications due to its very high frequency band capability. The package style is cylindrical with a plastic/epoxy body material and through-hole terminals.
LM3046M/NOPB
Texas Instruments
LM3046M/NOPB by Texas Instruments is an NPN BJT transistor with 5 elements and 14 terminals. It operates in the very high-frequency band up to 550MHz, making it suitable for amplifier applications. With a max collector-emitter voltage of 15V and operating temperature of 85°C, it offers reliable performance in various electronic circuits.
BFQ256A-T
PNP; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 1200 MHz; Maximum Collector Current (IC): .3 A; Additional Features: HIGH RELIABILITY;
Weitron Technology
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 1100 MHz; Maximum Power Dissipation (Abs): .225 W; Maximum Collector Current (IC): .05 A;
BFU530WX
The NXP Semiconductors BFU530WX is an RF BJT transistor with NPN polarity, suitable for amplifier applications in the L Band. It has a max operating temperature of 150°C, a collector-emitter voltage of 12V, and a transition frequency of 11GHz. This small outline transistor comes in a plastic/epoxy package with gull wing terminals for surface mount assembly.
BFT92W
The NXP Semiconductors BFT92W is a PNP RF BJT transistor with a max power dissipation of 0.3 W and a transition frequency of 4000 MHz. It is designed for amplifier applications in the L band, featuring a small outline package with gull wing terminals for surface mount assembly.
934067702235
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 10500 MHz; Maximum Power Dissipation (Abs): .45 W; Maximum Collector Current (IC): .05 A;
MPSA10RLRP
MPSA10RLRP by Onsemi is an NPN RF BJT with 3 terminals, operating up to 150 °C. It features a max Vce of 25V, fT of 650MHz, and low Ccb of 0.7pF. Ideal for applications requiring ultra-high frequency band performance in cylindrical package style.
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BFG35,115
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 4000 MHz; Maximum Power Dissipation (Abs): 1 W; Maximum Collector Current (IC): .15 A;
BFG310/XR,215
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 14000 MHz; Maximum Power Dissipation (Abs): .06 W; Maximum Collector Current (IC): .01 A;
BFG33/X
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 12000 MHz; Maximum Collector Current (IC): .02 A; Maximum Collector-Emitter Voltage: 7 V;
BFG32
PNP; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 5000 MHz; Maximum Collector Current (IC): .1 A; Qualification: Not Qualified;
BFG33TRL
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 12000 MHz; Maximum Collector Current (IC): .02 A; JESD-30 Code: R-PDSO-G4;
BFG33/XR
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 8000 MHz; Maximum Collector Current (IC): .02 A; Qualification: Not Qualified;
BFG310W/XR
BFG31,115
PNP; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 5000 MHz; Maximum Power Dissipation (Abs): 1 W; Maximum Collector Current (IC): .1 A;
BFG325W/XR
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 14000 MHz; Maximum Power Dissipation (Abs): .21 W; Maximum Collector Current (IC): .035 A;
BFG325W/XR,115
BFG33
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 12000 MHz; Maximum Collector Current (IC): .02 A; No. of Elements: 1;
BFG31T/R
BFG33TRL13
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 12000 MHz; Maximum Collector Current (IC): .02 A; Package Shape: RECTANGULAR;
BFG310/XR
BFG325/XR
BFG31TRL13
PNP; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 5000 MHz; Maximum Collector Current (IC): .1 A; JESD-30 Code: R-PDSO-G4;
BFG31
BFG310W/XR,115
BFG31-T
PNP; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 5000 MHz; Maximum Collector Current (IC): .1 A; Package Body Material: PLASTIC/EPOXY;
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