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.
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N-CHANNEL; Maximum Power Dissipation Ambient: .18 W; Maximum Operating Temperature: 150 Cel; Maximum Drain Current (ID): .06 A; Maximum Drain Current (Abs) (ID): .06 A;
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RF Small Signal Field Effect Transistors (FET) 2SK1242 attributes and parameters. Explore more RF Small Signal Field Effect Transistors (FET) devices from Onsemi
Maximum Drain Current (Abs) (ID):
Maximum Drain Current (ID):
Maximum Operating Temperature:
Polarity or Channel Type:
Maximum Power Dissipation Ambient:
Sub-Category:
2SK1242 Transistors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8541.21.00.95
SB
8541.21.00.80
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
Philips Semiconductors
RECTIFIER DIODE; Surface Mount: YES; Maximum Output Current: .1 A; Peak Reflow Temperature (C): 260; Terminal Finish: MATTE TIN; Maximum Reverse Recovery Time: .006 us;
BSS138
Infineon Technologies
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Maximum Drain Current (Abs) (ID): .2 A; Maximum Feedback Capacitance (Crss): 8 pF;
LM358N
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
1N4148
Sinyork
RECTIFIER DIODE; Surface Mount: NO; Maximum Non Repetitive Peak Forward Current: .5 A; Maximum Output Current: .15 A; Maximum Repetitive Peak Reverse Voltage: 100 V; No. of Phases: 1;
Jiangsu Changjiang Electronics Technology
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Package Style (Meter): SMALL OUTLINE; Maximum Drain Current (ID): .22 A; Package Shape: RECTANGULAR;
Eic Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
BAT54SLT1G
Onsemi
BAT54SLT1G by Onsemi is a fast recovery Schottky diode with 2 elements in series connected configuration. It has a max reverse recovery time of 0.005 us and a max forward voltage of 0.8 V. Ideal for applications requiring high-speed rectification, it operates b/w -55 to 150 °C and can handle a max output current of 0.2 A.
STM8S003F3P6TR
STMicroelectronics
STM8S003F3P6TR by STMicroelectronics is an 8-bit microcontroller with a max clock frequency of 16 MHz. It features 1024 RAM bytes, 128 data EEPROM size, and 5-ch 10-bit ADC channels. Ideal for industrial applications requiring low power mode and connectivity via I2C, SPI, and UART interfaces.
BSS138BK,215
Nexperia
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Peak Reflow Temperature (C): 260; Additional Features: LOGIC LEVEL COMPATIBLE; Maximum Operating Temperature: 150 Cel;
EEAGA1H4R7
Panasonic
Panasonic EEAGA1H4R7 is a 4.7uF, 50V Aluminum Electrolytic Capacitor with 0.1 Tan Delta and 0.003mA Leakage Current. Ideal for applications requiring high ripple current handling in temperatures ranging from -55 to 105°C.
LL4148
Bytesonic Electronics
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
SZNUP2105LT1G
SZNUP2105LT1G by Onsemi is a Transient Suppression Device with 2 elements in a common anode configuration. It has a max non-repetitive peak reverse power dissipation of 350W and breakdown voltage of 29.1V. Ideal for applications requiring bidirectional polarity protection, such as automotive electronics and industrial equipment due to its AEC-Q101 compliance and high clamping voltage of 44V.
Vishay Telefunken
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
KSZ9031RNXIC
Microchip Technology
KSZ9031RNXIC by Microchip Technology is a network interface chip with 1 transceiver. It operates at a data rate of 1000 Mbps and has a nominal voltage of 1.2V. This chip is commonly used in industrial applications requiring Ethernet connectivity.
1N4148WS
Daco Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
Comset Semiconductors
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
STM32F103C8T6
STM32F103C8T6 by STMicroelectronics is a 32-bit microcontroller with 48 terminals, operating at up to 16 MHz. It features 10-Ch 12-Bit ADC channels and 7 DMA channels, suitable for industrial applications requiring low power consumption and high-speed connectivity via CAN, I2C(2), SPI(2), USART(3), USB.
SMBJ18CA
Jgd Semiconductors
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Polarity: BIDIRECTIONAL; Maximum Clamping Voltage: 29.2 V; Nominal Breakdown Voltage: 21.2 V; Maximum Repetitive Peak Reverse Voltage: 18 V;
LM358AN
Fairchild Semiconductor
Concord Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Repetitive Peak Reverse Voltage: 18 V; Nominal Breakdown Voltage: 21.05 V; Polarity: BIDIRECTIONAL; Maximum Clamping Voltage: 29.2 V;
BF245C
Baneasa S A
RF Small Signal Field-Effect Transistors; Configuration: SINGLE; Surface Mount: NO; No. of Terminals: 3; No. of Elements: 1; Qualification: Not Qualified;
BF556C-TAPE-7
NXP Semiconductors
BF556C-TAPE-7 by NXP Semiconductors is an N-channel RF FET designed for amplifier applications. It features a 30V min DS breakdown voltage, operates in depletion mode, and supports very high frequency bands. This compact surface mount transistor ensures reliable performance up to 150 °C.
BF909AWR,115
BF909AWR,115 by NXP Semiconductors is an N-CHANNEL RF FET with PLASTIC/EPOXY package. It operates in ULTRA HIGH FREQ BAND for AMPLIFIER applications. Features include DUAL GATE, ENHANCEMENT MODE, 7V DS Breakdown Voltage, and 0.04A Max Drain Current.
BF1212
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .18 W; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR; No. of Elements: 1;
2N5486RLRP
Onsemi 2N5486RLRP is an N-CHANNEL RF FET with 10 dB Gp, ideal for AMPLIFIER applications in ULTRA HIGH FREQUENCY BAND. It has a max power dissipation of 0.31 W, operates in DEPLETION MODE at up to 150 °C, and features a JUNCTION technology with SILICON material.
NE3210S01-T1
Renesas Electronics
NE3210S01-T1 by Renesas Electronics is a N-CHANNEL RF FET for AMPLIFIER applications. Features include Gp of 12 dB, DEPLETION MODE operation, and KU BAND frequency band. With a max power dissipation of 0.165 W and operating temp up to 125 °C, it's ideal for MICROWAVE systems.
BF245ARLRP
BF245ARLRP by Onsemi is an N-CHANNEL FET with 30V DS Breakdown Voltage. It operates in DEPLETION MODE for AMPLIFIER applications at ULTRA HIGH FREQUENCY BAND. This THROUGH-HOLE transistor has a max ID of 0.1A and comes in a CYLINDRICAL package shape.
SMMBFJ309LT1G
SMMBFJ309LT1G by Onsemi is an N-CHANNEL RF FET with a max power dissipation of 0.225W and operating temp of 150°C. It is surface mountable and features JUNCTION technology, making it ideal for small outline applications in electronics requiring high-frequency signal amplification.
BF998RE6327HTSA1
RF Small Signal Field-Effect Transistors;
ATF-50189-TR1
Agilent Technologies
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Drain Current (Abs) (ID): 1 A; Field Effect Transistor Technology: HIGH ELECTRON MOBILITY; JESD-30 Code: R-PSSO-F3;
BF998,235
BF998,235 by NXP Semiconductors is an N-CHANNEL RF FET with a 12V DS Breakdown Voltage. It operates in DEPLETION MODE and has a max ID of 0.03A. Ideal for AMPLIFIER applications in the ULTRA HIGH FREQUENCY BAND, this transistor features a GULL WING terminal form and can handle up to 0.2W power dissipation.
BF908-T
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Package Shape: RECTANGULAR; JESD-30 Code: R-PDSO-G4; Maximum Feedback Capacitance (Crss): 45 pF;
BF908WRT/R
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .3 W; Peak Reflow Temperature (C): 260; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR;
BLM8G0710S-45ABG
ATF-54143-TR1
Broadcom
Broadcom's ATF-54143-TR1 is an N-channel RF FET with 15 dB power gain, ideal for amplifier applications in C band. It features a 5V DS breakdown voltage, 0.12A drain current, and operates in enhancement mode. The transistor has a small outline package with gull wing terminals and high electron mobility technology.
Micro Electronics
N-CHANNEL; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): .3 W; Package Style (Meter): CYLINDRICAL; Field Effect Transistor Technology: JUNCTION;
SST310-T1-E3
Vishay Intertechnology
Vishay Intertechnology's SST310-T1-E3 is an N-CHANNEL RF FET for ULTRA HIGH FREQUENCY SWITCHING. With a 25V DS Breakdown Voltage, it operates in DEPLETION MODE. The PLASTIC/EPOXY package with GULL WING terminals and Matte Tin finish makes it suitable for SMALL OUTLINE applications.
BLC8G27LS-240AV
BF980A
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Operating Temperature: 150 Cel; Qualification: Not Qualified; Terminal Form: FLAT;
BF256C
N-CHANNEL; Configuration: SINGLE; Surface Mount: NO; No. of Terminals: 3; No. of Elements: 1; JESD-30 Code: O-PBCY-T3;
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2SK197
Hitachi
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .15 W; Operating Mode: DEPLETION MODE; Maximum Drain Current (ID): .02 A;
Renesas Technology
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; No. of Terminals: 3; Qualification: Not Qualified; JESD-30 Code: R-PDSO-G3;
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; No. of Elements: 1; No. of Terminals: 3; JESD-30 Code: R-PDSO-G3;
2SK161
Toshiba
N-CHANNEL; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): .2 W; Terminal Position: SINGLE; Package Shape: RECTANGULAR;
2SK192A-GR
N-CHANNEL; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): .2 W; JESD-30 Code: R-PSIP-T3; Package Body Material: PLASTIC/EPOXY;
2SK1241
N-CHANNEL; Maximum Operating Temperature: 150 Cel; Maximum Drain Current (ID): .06 A; Maximum Power Dissipation Ambient: .18 W; Maximum Drain Current (Abs) (ID): .06 A;
2SK1243
2SK1240
N-CHANNEL; Maximum Drain Current (ID): .06 A; Maximum Power Dissipation Ambient: .18 W; Maximum Operating Temperature: 150 Cel; Maximum Drain Current (Abs) (ID): .06 A;
2SK1771TE85L
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Operating Mode: DEPLETION MODE; Qualification: Not Qualified; Maximum Drain Current (ID): .03 A;
2SK1771
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .15 W; JESD-30 Code: R-PDSO-G4; Package Shape: RECTANGULAR;
2SK161-Y
N-CHANNEL; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): .2 W; Package Shape: RECTANGULAR; Field Effect Transistor Technology: JUNCTION;
2SK1771TE85R
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Operating Mode: DEPLETION MODE; No. of Elements: 1; Maximum Drain Current (ID): .03 A;
2SK192A
N-CHANNEL; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): .2 W; Qualification: Not Qualified; Package Body Material: PLASTIC/EPOXY;
2SK161-YTPE4
N-CHANNEL; Configuration: SINGLE; Surface Mount: NO; No. of Terminals: 3; Highest Frequency Band: VERY HIGH FREQUENCY BAND; Transistor Application: AMPLIFIER;
2SK192A-BL
N-CHANNEL; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): .2 W; Package Style (Meter): IN-LINE; Package Shape: RECTANGULAR;
2SK161-OTPE4
N-CHANNEL; Configuration: SINGLE; Surface Mount: NO; No. of Terminals: 3; Transistor Application: AMPLIFIER; Package Style (Meter): IN-LINE;
2SK192A-BLTPE4
N-CHANNEL; Configuration: SINGLE; Surface Mount: NO; Maximum Operating Temperature: 125 Cel; Qualification: Not Qualified; Package Body Material: PLASTIC/EPOXY;
2SK161TPE4
N-CHANNEL; Configuration: SINGLE; Surface Mount: NO; Maximum Operating Temperature: 125 Cel; Transistor Application: AMPLIFIER; Transistor Element Material: SILICON;
2SK161-O
N-CHANNEL; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): .2 W; Transistor Element Material: SILICON; Maximum Operating Temperature: 125 Cel;
2SK1229
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Minimum DS Breakdown Voltage: 4 V; Maximum Drain Current (ID): .06 A; No. of Terminals: 4;
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