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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N-CHANNEL; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): .35 W; Package Style (Meter): CYLINDRICAL; JEDEC-95 Code: TO-92;
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$0.353
$0.148
$0.102
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Mouser Electronics
$0.510
$0.201
$0.132
$0.095
Farnell
$0.094
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Element14
$0.133
$0.129
Digiode
$0.082
Vyrian
$0.086
Rapid Electronics
$0.635
$0.230
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Forefront Electronics and Design
$6.130
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DigiKey Marketplace
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ACDS - Activité Composants Distribution Service
TME
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Holdelec - ElecDif-Pro
Corel Iberica Componentes, S.L.
Manotoh
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LittleDiode
Huijzer Components
LIBRA Elektronik GmbH
Nova Conductors
Fibra_Brandt Electronic GMBH
Ack Elektronik San.Tic.Ltd.Sti
Halfin
ECAB
Sensible Micro Corp
VNN
GES GmbH
Ampacity Inc.
$0.073
Corphita
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Corohmni
Component Stockers USA
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Modulus Dynamics
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Continental Prestige Electronics
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DigiPath Technology Company
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ChromeModa Solutions
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IDEA Electronic Components Group
$1.640
Microchip USA
$15.350
$15.130
$15.020
$14.910
Metaverse IC Inc.
Perfect Parts
Authorized Procurement Solutions
QUARKTWIN TECHNOLOGY LTD
Kulean Microsystems
UNI Independent Distributors
TANS Electronics
Glotronic Ltd.
Alle Elektronik GmbH
Kepictronics
A-Z Elektronik GmbH
Assy Fe
Problanco Electronics
SupplyDigital Components
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UHIMA Technologies
Aranea Global
RF Small Signal Field Effect Transistors (FET) BF256B attributes and parameters. Explore more RF Small Signal Field Effect Transistors (FET) devices from Fairchild Semiconductor
Configuration:
Field Effect Transistor Technology:
Highest Frequency Band:
JEDEC-95 Code:
JESD-30 Code:
JESD-609 Code:
No. of Elements:
No. of Terminals:
Operating Mode:
Maximum Operating Temperature:
Package Body Material:
Package Shape:
Package Style (Meter):
Polarity or Channel Type:
Maximum Power Dissipation (Abs):
Sub-Category:
Surface Mount:
Terminal Finish:
Terminal Form:
Terminal Position:
Transistor Application:
Transistor Element Material:
BF256B Transistors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8541.21.00.95
SB
8541.21.00.80
NSN
5961-17-102-0513, 5961171020513
NIIN
171020513
PCN Obsolescence/ EOL - Mult Devices EOL 12/Apr/2019 Mult Dev Reinstate 15/Oct/2019
PCN Design/Specification - Logo 17/Aug/2017
PCN Assembly/Origin - Mult Dev A/T Site 8/Feb/2021
PCN Packaging - TO92 Packing Updates 01/Jul/2015 Mult Devices 24/Oct/2017
In 2016 Fairchild was acquired by ON Semiconductor (after 2022, onsemi). Fairchild Semiconductor International, Inc. was an American semiconductor company based in San Jose, California. Founded in 1957 as a division of Fairchild Camera and Instrument, it became a pioneer in the manufacturing of transistors and of integrated circuits. Schlumberger bought the firm in 1979 and sold it to National Semiconductor in 1987; Fairchild was spun off as an independent company again in 1997. In September 2016, Fairchild was acquired by ON Semiconductor. The company had locations in the United States at San Jose, California; San Rafael, California; South Portland, Maine; West Jordan, Utah; and Mountaintop, Pennsylvania. Outside the US it operated locations in Australia;[4] Singapore; Bucheon, South Korea; Penang, Malaysia; Suzhou, China; and Cebu, Philippines, among others.
BSS138NH6327XTSA2
Infineon Technologies
BSS138NH6327XTSA2 by Infineon is a N-CHANNEL FET with 60V DS Breakdown Voltage, ideal for small signal applications. Operating in Enhancement Mode, it has 0.36W Power Dissipation and 3.5 ohm Drain-Source Resistance. With Gull Wing terminals and AEC-Q101 reference standard, it's suitable for automotive electronics due to its high temperature range of -55 to 150 °C.
M24308/2-1F
Adi Electronics
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; MIL Conformity: YES; Filter Feature: NO; Mating Info.: MULTIPLE MATING PARTS AVAILABLE;
OPA2277UA
Texas Instruments
OPA2277UA by Texas Instruments is a dual operational amplifier with low-offset voltage of 100 uV and micropower consumption of 1.65 mA. Ideal for industrial applications, it offers high common mode rejection ratio of 140 dB and unity gain bandwidth of 1000 kHz in a small outline package.
LL4148
Bkc Semiconductors
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
First Components International
ULN2803A
YOUTAI SEMICONDUCTOR CO LTD
BUFFER OR INVERTER BASED PERIPHERAL DRIVER; Terminal Form: GULL WING; No. of Terminals: 18; Package Code: SOP; Package Shape: RECTANGULAR; JESD-30 Code: R-PDSO-G18;
BAV99
Shanghai Lunsure Electronic Technology
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
B340A-13-F
SPC TECHNOLOGY/ MULTICOMP
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
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.
LM555CN
Intersil
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
1N4148WS
Jiangsu Changjiang Electronics Technology
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SMBJ18CA
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Clamping Voltage: 29.2 V; Nominal Breakdown Voltage: 21.1 V; Polarity: BIDIRECTIONAL; Maximum Repetitive Peak Reverse Voltage: 18 V;
1N4148
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;
Changzhou Galaxy Century Microelectronics
Weitron Technology
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SS14
Onsemi
Vishay Semiconductors
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: J BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
International Components
RECTIFIER DIODE; Surface Mount: NO; No. of Elements: 1; Terminal Finish: Tin/Lead (Sn/Pb); JESD-609 Code: e0; Maximum Reverse Recovery Time: .004 us;
LM107H
Rochester Electronics
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Code: TO-99; Package Shape: ROUND;
Dallas Semiconductor
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 8; Package Shape or Style: RECTANGULAR; Housing: PLASTIC; Maximum Accuracy (Cel): 0.50;
BF244BRLRE
BF244BRLRE by Onsemi is an N-CHANNEL RF FET with 30V DS Breakdown Voltage. Ideal for AMPLIFIER applications in ULTRA HIGH FREQUENCY BAND, it features SINGLE configuration and DEPLETION MODE operation. Package: PLASTIC/EPOXY, Shape: ROUND, Terminals: 3.
BLM7G1822S-80PB
NXP Semiconductors
RF Small Signal Field-Effect Transistors;
PMBFJ309,215
NXP Semiconductors' PMBFJ309,215 is an N-CHANNEL RF FET for AMPLIFIER applications. Features include 25V DS Breakdown Voltage, VERY HIGH FREQUENCY BAND operation, and 2.5pF Crss feedback capacitance. The PLASTIC/EPOXY package with GULL WING terminals supports surface mount installation.
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.
BF998
Vishay Telefunken
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Terminal Form: GULL WING; Transistor Element Material: SILICON; Transistor Application: AMPLIFIER;
BLF888
N-CHANNEL; Configuration: COMMON SOURCE, 2 ELEMENTS; Surface Mount: YES; Qualification: Not Qualified; Minimum DS Breakdown Voltage: 104 V; Peak Reflow Temperature (C): 260;
BF556C
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .25 W; Terminal Form: GULL WING; Operating Mode: DEPLETION MODE;
NE3515S02-T1C-A
Renesas Electronics
NE3515S02-T1C-A by Renesas Electronics is a RF Small Signal FET with N-CHANNEL configuration. It has a min DS Breakdown Voltage of 3V and operates in DEPLETION MODE. This transistor is commonly used as an amplifier in the KU BAND frequency range.
2N5484
Onsemi's 2N5484 is an N-CHANNEL RF FET with 16 dB Gp, ideal for AMPLIFIER applications in the ULTRA HIGH FREQUENCY BAND. With 0.35 W Pd max and DEPLETION MODE operation, it offers high performance in a CYLINDRICAL package.
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;
MMBFJ211
MMBFJ211 by Onsemi is an N-CHANNEL RF FET with a PLASTIC/EPOXY package. Operating in DEPLETION MODE, it's ideal for AMPLIFIER applications in the VERY HIGH FREQUENCY BAND. With a max power dissipation of 0.225 W and operating temperature of 150°C, this transistor offers high performance in a SMALL OUTLINE package.
BF245C
N-CHANNEL; Configuration: SINGLE; Surface Mount: NO; Package Body Material: PLASTIC/EPOXY; Package Style (Meter): CYLINDRICAL; Highest Frequency Band: ULTRA HIGH FREQUENCY BAND;
BF989
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Case Connection: SOURCE; Package Shape: RECTANGULAR;
BF513,215
The NXP Semiconductors BF513,215 is a single N-channel RF FET with a max power dissipation of 0.25W and operating temperature of 150°C. Ideal for amplifier applications in the very high frequency band, it features a min DS breakdown voltage of 20V and terminal finish in Tin (Sn).
BF245CRL
BF245CRL by Onsemi is an N-CHANNEL RF FET with 30V DS Breakdown Voltage. Ideal for AMPLIFIER applications in ULTRA HIGH FREQUENCY BAND, it has a max ID of 0.1A and operates in DEPLETION MODE. Package: PLASTIC/EPOXY, Shape: ROUND, Terminals: 3.
BF245BRLRA
BF245BRLRA by Onsemi is an N-CHANNEL RF FET with a 30V DS breakdown voltage. Ideal for AMPLIFIER applications in the ULTRA HIGH FREQUENCY BAND, it features a SINGLE configuration and operates in DEPLETION MODE. Package: PLASTIC/EPOXY, Shape: ROUND, Terminals: 3.
BF909T/R
N-CHANNEL; Configuration: COMPLEX; Surface Mount: YES; Maximum Operating Temperature: 150 Cel; JESD-30 Code: R-PDSO-G4; Package Body Material: PLASTIC/EPOXY;
ATF-58143-TR2G
Agilent Technologies
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Operating Mode: ENHANCEMENT MODE; Transistor Element Material: SILICON; Moisture Sensitivity Level (MSL): 1;
2N4221
N-CHANNEL; Configuration: SINGLE; Surface Mount: NO; Maximum Drain Current (ID): .015 A; Field Effect Transistor Technology: JUNCTION; Terminal Form: WIRE;
BF245ARL
BF245ARL by Onsemi is an N-CHANNEL RF FET with 30V DS breakdown voltage. Ideal for AMPLIFIER applications in ULTRA HIGH FREQUENCY BAND, it has a max ID of 0.1A and operates in DEPLETION MODE. Package: PLASTIC/EPOXY, Shape: ROUND, Terminals: 3.
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