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.
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BF256ARL1 by Onsemi is an N-CHANNEL RF FET with 30V DS Breakdown Voltage. Operating in DEPLETION MODE, it offers ULTRA HIGH FREQUENCY performance. Ideal for applications requiring high-frequency signal amplification in a THROUGH-HOLE package.
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Provides good protection for the components inside, ensuring durability and longevity.
Offers efficient signal amplification and low power consumption, ideal for various electronic applications.
Simplifies circuit design and reduces complexity, making it easier to integrate into different systems.
Ensures reliable performance and safety by providing a sufficient voltage threshold for operation.
Facilitates easy mounting and installation in various devices and equipment.
Enables secure connection to the circuit board, enhancing stability and signal transmission.
Allows for precise control over the transistor's behavior, enhancing performance in specific applications.
Enables high-speed signal processing and communication, making it suitable for advanced electronic systems.
Offers flexibility in circuit design and connectivity options for different usage scenarios.
Provides a compact and space-saving form factor for efficient integration in tight spaces or dense layouts.
Delivers high performance and reliability for signal amplification and switching applications.
Ensures high thermal stability and efficient signal handling, improving overall product quality and longevity.
Enhances solderability and conductivity for secure connections, contributing to stable performance in various conditions.
Facilitates easier board layout and assembly, making it more convenient for integration in different systems.
RF Small Signal Field Effect Transistors (FET) BF256ARL1 attributes and parameters. Explore more RF Small Signal Field Effect Transistors (FET) devices from Onsemi
Additional Features:
Configuration:
Minimum DS Breakdown Voltage:
Field Effect Transistor Technology:
Highest Frequency Band:
JEDEC-95 Code:
JESD-30 Code:
JESD-609 Code:
No. of Elements:
No. of Terminals:
Operating Mode:
Package Body Material:
Package Shape:
Package Style (Meter):
Polarity or Channel Type:
Qualification:
Surface Mount:
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Terminal Position:
Transistor Element Material:
BF256ARL1 Transistors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
Established in 1999, Onsemi is a leading global provider of power and image-sensing technologies. They are dedicated to building a better future for the automotive, industrial, cloud, medical, and IoT markets. Onsemi's core technologies include analog, digital, and mixed-signal products that offer innovative solutions for advanced automotive systems; highly reliable power management products for industrial applications; low-cost imaging solutions for medical equipment and consumer electronics; and robust communication architectures for the Internet of Things (IoT).
President, CEO
Hassane El-Khoury
Executive VP, CFO, Treasurer
Thad Trent
Senior VP
Ross F. Jatou
Aizu Fab
Fabrication
Fab Initiation
1995
Japan
Aizu Wakamatsu
Wafer Capacity
52,000
Si/EPI Fab
2018
Czech Republic
Rožnov pod Radhoštěm
10,000
Expansion Phase 1 for SiC / EPI
2019
14,500
Expansion Phase 2 for SiC / EPI
2024
SiC Fab
2022
USA
Hudson
Bucheon
2013
South Korea
61,000
ISMF - Malaysia
1990
Malaysia
Seremban
95,000
Roznov Device Fab
1987
80,000
Fab 10
2002
East Fishkill
15,000
Burlington
1986
Canada
Gresham
1998
45,000
Bucheon 150mm
2000
50,000
Rochester
1983
Nampa
Pennsylvania
1997
Mountain Top
36,000
BAV99
Shanghai Lunsure Electronic Technology
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148WT
Yangzhou Yangjie Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148W-7-F
Multicomp Pro
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
First Components International
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
SMBJ18CA
Sensitron Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Good-ark Electronics
1552200168
Molex
WIRE AND CABLE;
Plessey Semiconductors Discrete Components Div
ULN2803ADWR
Texas Instruments
ULN2803ADWR by Texas Instruments is a peripheral driver with 8 functions, open-collector output characteristics, and built-in transient protections. It operates b/w -40 to 85°C, has a max supply voltage of 3V, and is ideal for buffer or inverter-based applications requiring sink current flow direction.
2N2222A
Surge Components
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Collector Current (IC): .6 A; No. of Terminals: 3;
LM2675M-ADJ/NOPB
LM2675M-ADJ/NOPB by Texas Instruments is a voltage-mode switching regulator with 1A output current, 37V max output voltage, and 260kHz max switching frequency. Ideal for automotive applications due to its -40°C to 125°C operating temperature range and compact small outline package design.
Electronic Transistors
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
CRG0805F10K
TE Connectivity
TE Connectivity's CRG0805F10K is a 10000 ohm fixed resistor with 1% tolerance. It operates b/w -55 to 155 °C and has a power dissipation of 0.125 W. Ideal for surface mount applications in various electronic circuits due to its compact size and high temperature rating.
SS14
Zowie Technology
RECTIFIER DIODE; Surface Mount: YES; No. of Phases: 1; Maximum Operating Temperature: 125 Cel; No. of Elements: 1; Maximum Non Repetitive Peak Forward Current: 30 A;
1N4148WS
Onsemi
LM7805CT
LM7805CT by Texas Instruments is a fixed positive single output standard regulator with an output voltage of 5V and max current of 1.5A. It operates b/w 0-125°C, has a dropout voltage of 2V, and offers excellent line/load regulation for various electronic applications.
Forward International Electronics
RECTIFIER DIODE; Surface Mount: YES; Maximum Operating Temperature: 150 Cel; No. of Elements: 1; No. of Phases: 1; Maximum Output Current: 1 A;
Frontier Electronics
NDT2955
NDT2955 by Onsemi is a P-CHANNEL FET with 60V DS Breakdown Voltage, ideal for SWITCHING applications. It features a max IDM of 15A and EAS of 174mJ, suitable for ENHANCEMENT MODE operation. With a compact SMALL OUTLINE package and -55 to 150 °C operating range, it offers efficient power dissipation up to 3W.
Formosa Microsemi
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.
BF991
NXP Semiconductors
The NXP Semiconductors BF991 is an N-CHANNEL RF FET with a built-in diode, ideal for amplifier applications. Operating in DUAL GATE DEPLETION MODE, it offers a max drain current of 0.02 A and can handle up to 150 °C operating temperature. This small outline transistor features a very high frequency band and tin terminal finish.
J309RL1
J309RL1 by Onsemi is an N-CHANNEL RF FET with a 25V DS Breakdown Voltage, ideal for AMPLIFIER applications in the ULTRA HIGH FREQUENCY BAND. Featuring DEPLETION MODE operation, this transistor has a Max Operating Temperature of 125 °C and a Crss of 2.5 pF, housed in a CYLINDRICAL package with THROUGH-HOLE terminals.
934009000215
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Highest Frequency Band: VERY HIGH FREQUENCY BAND; Package Shape: RECTANGULAR; JEDEC-95 Code: TO-236AB;
BLP8G21S-160PV
RF Small Signal Field-Effect Transistors;
FLC301XP
Fujitsu
FLC301XP by Fujitsu is an N-CHANNEL RF FET with DEPLETION MODE operation. It operates in S BAND with HIGH ELECTRON MOBILITY tech using GALLIUM ARSENIDE material. This RECTANGULAR chip is ideal for applications requiring high-frequency signal amplification.
SGF19
N-CHANNEL; Maximum Drain Current (Abs) (ID): .06 A; Maximum Power Dissipation Ambient: .13 W; Maximum Drain Current (ID): .06 A;
MMBF4416A
The Onsemi MMBF4416A is an N-CHANNEL RF FET with a PLASTIC/EPOXY package. Operating in DEPLETION MODE, it's ideal for ULTRA HIGH FREQUENCY AMPLIFIER applications. With a max power dissipation of 0.225W and feedback capacitance of 0.8pF, this transistor offers high performance in a small outline package.
2N5484ZL1
2N5484ZL1 by Onsemi is an N-CHANNEL RF FET with 16 dB Gp for AMPLIFIER applications. Operating in DEPLETION MODE, it offers a max ID of 0.03 A and Crss of 1 pF. This JUNCTION FET operates in the ULTRA HIGH FREQUENCY BAND with a CYLINDRICAL package shape.
MRF966
Motorola
MRF966 by Motorola is an N-CHANNEL RF FET for AMPLIFIER applications. It operates in DUAL GATE, DEPLETION MODE with ULTRA HIGH FREQUENCY BAND support. With a max power dissipation of 0.35W and operating temp up to 125°C, it's ideal for high-frequency signal amplification needs.
BF256ARLRA
BF256ARLRA by Onsemi is an N-CHANNEL RF FET with 30V DS Breakdown Voltage. Operating in DEPLETION MODE, it offers ULTRA HIGH FREQUENCY performance. Ideal for applications requiring high frequency amplification in a CYLINDRICAL package with THROUGH-HOLE terminals.
2N4221A
N-CHANNEL; Configuration: SINGLE; Surface Mount: NO; Field Effect Transistor Technology: JUNCTION; JEDEC-95 Code: TO-72; Terminal Form: WIRE;
2N5953
N-CHANNEL; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): .36 W; Qualification: Not Qualified; Highest Frequency Band: VERY HIGH FREQUENCY BAND;
BF909A
N-CHANNEL; Configuration: COMPLEX; Surface Mount: YES; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR; Terminal Position: DUAL; Package Body Material: PLASTIC/EPOXY;
BF990AR-T
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Drain Current (ID): .03 A; Transistor Application: AMPLIFIER; Minimum DS Breakdown Voltage: 18 V;
2N5949
2N5949 by Texas Instruments is an N-CHANNEL RF FET with a min DS Breakdown Voltage of 30V. It operates in DEPLETION MODE, has a Max Power Dissipation of 0.36W, and Max Operating Temperature of 150°C. This transistor is commonly used for SWITCHING applications due to its low feedback capacitance of 2pF.
2N5485-AMMO
N-CHANNEL; Configuration: SINGLE; Surface Mount: NO; Qualification: Not Qualified; Terminal Position: BOTTOM; Minimum DS Breakdown Voltage: 25 V;
BF510TRL13
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Minimum DS Breakdown Voltage: 20 V; Field Effect Transistor Technology: JUNCTION; Terminal Finish: TIN;
934055641215
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Transistor Application: SWITCHING; Terminal Finish: TIN; Package Style (Meter): SMALL OUTLINE;
2N5951
N-CHANNEL; Configuration: SINGLE; Surface Mount: NO; No. of Elements: 1; Terminal Form: THROUGH-HOLE; Field Effect Transistor Technology: JUNCTION;
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BF256A
N-CHANNEL; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): .3 W; Terminal Form: THROUGH-HOLE; No. of Terminals: 3;
BF256AG
RF Small Signal Field-Effect Transistors; JESD-609 Code: e1; Terminal Finish: Tin/Silver/Copper (Sn/Ag/Cu);
BF256ARL
N-CHANNEL; Configuration: SINGLE; Surface Mount: NO; JESD-609 Code: e0; No. of Terminals: 3; Terminal Finish: TIN LEAD;
N-CHANNEL; Configuration: SINGLE; Surface Mount: NO; No. of Terminals: 3; JESD-609 Code: e0; Package Body Material: PLASTIC/EPOXY;
BF256ARLRE
N-CHANNEL; Configuration: SINGLE; Surface Mount: NO; Package Body Material: PLASTIC/EPOXY; Field Effect Transistor Technology: JUNCTION; Terminal Form: THROUGH-HOLE;
BF256ARLRM
N-CHANNEL; Configuration: SINGLE; Surface Mount: NO; JESD-609 Code: e0; Package Shape: ROUND; JEDEC-95 Code: TO-92;
BF256ARLRP
N-CHANNEL; Configuration: SINGLE; Surface Mount: NO; Highest Frequency Band: ULTRA HIGH FREQUENCY BAND; JEDEC-95 Code: TO-92; Minimum DS Breakdown Voltage: 30 V;
BF256AZL1
N-CHANNEL; Configuration: SINGLE; Surface Mount: NO; No. of Elements: 1; Highest Frequency Band: ULTRA HIGH FREQUENCY BAND; Terminal Position: BOTTOM;
BF256B
N-CHANNEL; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): .35 W; Field Effect Transistor Technology: JUNCTION; JESD-609 Code: e3;
N-CHANNEL; Configuration: SINGLE; Surface Mount: NO; Transistor Application: AMPLIFIER; No. of Terminals: 3; Package Shape: ROUND;
N-CHANNEL; Configuration: SINGLE; Surface Mount: NO; Package Body Material: PLASTIC/EPOXY; Terminal Form: THROUGH-HOLE; No. of Elements: 1;
BF256B/1
N-CHANNEL; Configuration: SINGLE; Surface Mount: NO; Minimum DS Breakdown Voltage: 30 V; Transistor Element Material: SILICON; Maximum Operating Temperature: 150 Cel;
BF256C
N-CHANNEL; Configuration: SINGLE; Surface Mount: NO; No. of Terminals: 3; No. of Elements: 1; JESD-30 Code: O-PBCY-T3;
BF256C/D28Z(L34Z)
National Semiconductor
RF Small Signal Field-Effect Transistors; Configuration: SINGLE; Surface Mount: NO; No. of Elements: 1; Package Body Material: PLASTIC/EPOXY; Transistor Element Material: SILICON;
BF256C/D89Z(L34Z)
RF Small Signal Field-Effect Transistors; Configuration: SINGLE; Surface Mount: NO; Terminal Position: BOTTOM; JESD-30 Code: O-PBCY-T3; Package Style (Meter): CYLINDRICAL;
BF256BRLRF
N-CHANNEL; Configuration: SINGLE; Surface Mount: NO; Package Shape: ROUND; Qualification: Not Qualified; Terminal Position: BOTTOM;
BF256CRLRF
N-CHANNEL; Configuration: SINGLE; Surface Mount: NO; JESD-30 Code: O-PBCY-T3; Operating Mode: DEPLETION MODE; JEDEC-95 Code: TO-92;
BF256RL1
N-CHANNEL; Configuration: SINGLE; Surface Mount: NO; Qualification: Not Qualified; Transistor Application: AMPLIFIER; Terminal Position: BOTTOM;
BF256RL
N-CHANNEL; Configuration: SINGLE; Surface Mount: NO; No. of Elements: 1; Field Effect Transistor Technology: JUNCTION; Terminal Position: BOTTOM;
BF256RLRE
N-CHANNEL; Configuration: SINGLE; Surface Mount: NO; Highest Frequency Band: ULTRA HIGH FREQUENCY BAND; Transistor Application: AMPLIFIER; JEDEC-95 Code: TO-92;
Supply Digital Components
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