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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STAC2943 by STMicroelectronics is a N-CHANNEL RF Power FET with 40A max drain current and 795W power dissipation. Ideal for high-power applications, it operates at up to 200 °C. Suitable for surface mount configurations, this METAL-OXIDE SEMICONDUCTOR technology offers reliable performance in demanding environments.
Median Price
$85.930
Lifecycle Status
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4
In-Stock Inventory
1k+
DigiKey
1+ parts
100+ parts
$83.750
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Digiode
$99.646
Vyrian
Anansix
IDEA Electronic Components Group
$1.242
$1.118
MKK Technologies
$2.336
DigiPath Technology Company
Corphita
$94.401
Microchip USA
$163.560
Parana Technologies
$1.485
Perfect Parts
N-CHANNEL FETs typically have lower on-resistance and higher electron mobility, making them efficient for high power applications.
Single configuration FETs are simpler to wire and control compared to multiple configurations, making them more user-friendly for various applications.
Surface mount FETs are easier to handle, install, and replace, making them suitable for compact electronic designs and automated manufacturing processes.
A high maximum drain current allows the FET to handle large amounts of current without overloading, making it suitable for high power applications.
With a high maximum power dissipation, this FET can efficiently dissipate heat generated during operation, ensuring reliability and longevity in high power scenarios.
Metal-Oxide Semiconductor FETs offer good switching characteristics, low gate capacitance, and high input impedance, making them ideal for high frequency and high power applications.
The FET's ability to operate at temperatures up to 200 °C allows for reliable performance in high temperature environments or under heavy load conditions.
RF Power Field Effect Transistors (FET) STAC2943 attributes and parameters. Explore more RF Power Field Effect Transistors (FET) devices from STMicroelectronics
Configuration:
Maximum Drain Current (Abs) (ID):
Maximum Drain Current (ID):
Field Effect Transistor Technology:
No. of Elements:
Maximum Operating Temperature:
Peak Reflow Temperature (C):
Polarity or Channel Type:
Maximum Power Dissipation (Abs):
Sub-Category:
Surface Mount:
Maximum Time At Peak Reflow Temperature (s):
STAC2943 Transistors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
STMicroelectronics is a global leader in the semiconductor manufacturing industry, with over 35 years of experience providing innovative and advanced technologies for customers around the world. Headquartered in Netherlands, STMicroelectronics has more than 51,323 employees worldwide and operates across 32 countries all over Europe, Asia-Pacific and the Americas. The company’s portfolio includes integrated circuits, discrete components, application-specific standard products, and computer chipsets. STMicroelectronics serves a wide range of industries such as automotive, consumer markets, healthcare and industrial applications.
President, CEO
Jean-Marc Chery
President, CFO, Finance, Purchasing,Enterprise Risk Management & Resilience
Lorenzo Grandi
President, Sales & Marketing
Jerome Roux
Castelletto
Fabrication
Fab Initiation
1968
Italy
Wafer Capacity
SGFAB AMK 6
2000
Singapore
29,000
AG200
Agrate Brianza
14,000
RST 8
France
Rousset
35,000
Crolles 1
1993
Crolles
30,000
Crolles 2-ext. mod 5
Crolles 2-ext. mod 2
2022
Crolles 2-ext. mod 3
2023
Crolles 2
2004
28,000
1985
SiC Fab
2006
Sweden
Norrköping
10,000
Fab 3
2005
Tours
2,000
Fab 1 & Fab 2
1978
55,000
Fab 2
1997
Catania
SGFAB-AMK 6E
2003
145,000
SGFAB-AMJ 9
1984
152,000
AG300 (R3)
1980
25,000
1987
34,000
AG300
2024
Crolles 2-ext. mod 1
2020
Fab 1 6-inch fab
2013
11,000
SiC 6-inch line
2021
2,500
200mm GaN
2018
SGFAB-AMK 8
2001
Crolles 2- JV Fab
SGFAB-AMK 6
2016
38,125
SGFAB-AMK 2E
2010
20,000
Silicon Carbide A.B.
SiC wafer/EPI Fab
SiC Device Fab
2025
LM555CN
Onsemi
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
1N4148WT
Diotec Semiconductor Ag
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99
SPC TECHNOLOGY/ MULTICOMP
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
DS18B20Z
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;
STM32F405RGT6TR
STMicroelectronics
STM32F405RGT6TR by STMicroelectronics is a 32-bit microcontroller with 64 terminals, operating at a max frequency of 26 MHz. It features DAC and ADC channels, along with DMA support. Ideal for industrial applications requiring low power consumption and high-speed processing capabilities.
Daco Semiconductor
LL4148
General Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
LL4148-GS08
Vishay Telefunken
1N4148
Nte Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
LFXTAL025159REEL
Iqd Frequency Products
LFXTAL025159REEL by IQD Frequency Products is a 32.768 kHz crystal oscillator with 20 ppm frequency tolerance and 40,000 ohm series resistance. It is ideal for applications requiring precise timekeeping, such as real-time clocks in IoT devices or microcontrollers in wearables. The surface-mount design with a drive level of 1 uW makes it suitable for compact electronic systems.
LM317T
Fairchild Semiconductor
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Maximum Output Current-1: 1.5 A; No. of Outputs: 1; Qualification Status: Not Qualified;
Zetex Plc
OHN3140U
Optek Technology
MAGNETIC FIELD SENSOR,HALL EFFECT; Mounting Feature: THROUGH HOLE MOUNT; No. of Terminals: 3; Output Type: ANALOG CURRENT; Package Shape or Style: RECTANGULAR; Output Range: 25mA;
LM317AEMP/NOPB
Texas Instruments
LM317AEMP/NOPB by Texas Instruments is an adjustable positive single output standard regulator with a max output voltage of 37V and a max output current of 1.5A. It operates in temperatures ranging from -40°C to 125°C, making it suitable for various applications requiring precise voltage regulation in a compact package.
MC7805CTG
MC7805CTG by Onsemi is a fixed positive single output standard regulator with an output voltage of 5V and max current of 1A. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring stable voltage regulation. The package style is flange mount with through-hole terminals, ensuring easy installation and reliability in diverse electronic designs.
Taitron Components
FDV303N
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Transistor Application: SWITCHING; JESD-609 Code: e3;
1N4148WS
Dc Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002
Diodes Incorporated
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Terminal Form: GULL WING; JESD-30 Code: R-PDSO-G3;
EU2B-YS3203C
Idec
ROTARY SWITCH;
933817030112
NXP Semiconductors
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Package Style (Meter): FLANGE MOUNT; No. of Elements: 1; Minimum DS Breakdown Voltage: 65 V;
PD55035S
PD55035S by STMicroelectronics is an N-channel RF power FET designed for amplifier applications. It features a max drain current of 8.5 A, operates at ultra-high frequencies, and withstands up to 165 °C. Ideal for compact surface mount designs in demanding environments.
ST50V10100
RF Power Field-Effect Transistors;
2SK1028
Toshiba
Toshiba's 2SK1028 is an N-CHANNEL RF Power FET with a 100V DS breakdown voltage, ideal for amplifier applications. Operating in enhancement mode, it offers a max drain current of 6A and power dissipation of 125W. With a very high frequency band, this transistor is designed for flange mount installation in various electronic devices.
PD57018STR-E
PD57018STR-E by STMicroelectronics is an N-channel RF power FET designed for amplifier applications. It features a max drain current of 2.5 A, a breakdown voltage of 65 V, and operates in the ultra-high frequency band. This compact surface-mount device ensures efficient performance in demanding environments.
TIM3742-8UL
Toshiba's TIM3742-8UL is an N-channel RF Power FET with a 15V DS breakdown voltage, ideal for amplifier applications in the C band. Featuring a single configuration, it has a max drain current of 7A and operates in depletion mode. With a package style of flange mount and metal-oxide semiconductor technology, it offers high power dissipation up to 37.5W at a max temp of 175°C.
MRFE6VP5150GNR1
NXP Semiconductors' MRFE6VP5150GNR1 is an N-CHANNEL RF Power FET with 133V DS Breakdown Voltage. It operates in the Ultra High Frequency Band, featuring a COMMON SOURCE configuration for AMPLIFIER applications. The transistor has a PLASTIC/EPOXY package and GULL WING terminals, suitable for surface mount assembly.
STAC2942BW
STAC2942BW by STMicroelectronics is an N-CHANNEL RF Power FET with 40A max drain current and 625W max power dissipation. Ideal for high-power applications, it operates at up to 200°C, featuring metal-oxide semiconductor technology for efficient performance in single configuration setups.
PD20015-E
PD20015-E by STMicroelectronics is an N-channel RF power FET designed for amplifier applications. It features a max drain current of 7 A, a breakdown voltage of 40 V, and operates in the ultra-high frequency band. This surface-mount transistor ensures efficient performance with a max temp of 165 °C.
SD56120
SD56120 by STMicroelectronics is an N-channel RF power FET designed for amplifier applications, featuring a max drain current of 14 A and a breakdown voltage of 65 V. It operates in enhancement mode within the ultra-high frequency band. This surface-mount device offers high power dissipation up to 217 W, ideal for demanding RF applications.
LET9120
LET9120 by STMicroelectronics is an N-channel RF power FET designed for amplifier applications. It features a max drain current of 18 A, breakdown voltage of 80 V, and operates in the L band. This surface-mount transistor excels in high-power scenarios with a dissipation of up to 200 W.
A2T26H300-24SR6
RF Power Field-Effect Transistors; Peak Reflow Temperature (C): 260; Maximum Time At Peak Reflow Temperature (s): 40;
QPD1008L
Qorvo
Qorvo's QPD1008L is a single N-channel RF FET with GaN technology, operating in S band. It features a ceramic-metal sealed co-fired package for high electron mobility, suitable for amplifier applications. With a max temperature of 85°C and dual terminal position, it offers reliable performance in various environments.
934061296112
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; No. of Terminals: 2; Package Style (Meter): FLANGE MOUNT; Package Shape: RECTANGULAR;
TGF4230-EPU
TGF4230-EPU by Texas Instruments is an N-CHANNEL RF Power FET for X BAND applications. Features HETERO-JUNCTION tech with GALLIUM ARSENIDE material. Surface mount, 4 terminals, RECTANGULAR package ideal for high-frequency circuit designs.
PD57045-E
STMicroelectronics' PD57045-E is an N-CHANNEL RF Power FET with 65V DS Breakdown Voltage and 5A Drain Current. Ideal for AMPLIFIER applications in ULTRA HIGH FREQUENCY BAND, it features a PLASTIC/EPOXY package, GULL WING terminals, and operates in ENHANCEMENT MODE up to 165°C.
MRFE6VP6300HR5
The NXP Semiconductors MRFE6VP6300HR5 is an RF Power Field Effect Transistor (FET) with a min DS breakdown voltage of 130V. It operates in the ultra high frequency band and is commonly used as an amplifier. This surface mount transistor has a max operating temperature of 225°C.
934064584112
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Operating Mode: ENHANCEMENT MODE; Transistor Application: AMPLIFIER; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR;
PTVA101K02EVP1
Infineon Technologies
Infineon's PTVA101K02EVP1 is an N-CHANNEL RF Power FET with 105V DS Breakdown Voltage, suitable for L BAND applications. It features COMMON SOURCE configuration, METAL-OXIDE SEMICONDUCTOR tech, and operates in ENHANCEMENT MODE. This FLANGE MOUNT transistor has a max temp of 200°C and is ideal for AMPLIFIER use.
CG2H40010F
Wolfspeed
Wolfspeed's CG2H40010F is an N-CHANNEL RF FET with 84V DS Breakdown Voltage, 15dB Power Gain for AMPLIFIER applications in C BAND. It operates in DEPLETION MODE, made of GALLIUM NITRIDE, with max. temp of 150°C and drain current of 1.5A.
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
N-CHANNEL; Configuration: SINGLE; Maximum Power Dissipation (Abs): 625 W; No. of Elements: 1; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR; Maximum Drain Current (ID): 40 A;
STAC1214-350
STAC3933
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): 795 W; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED; No. of Elements: 1;
STAC2942B
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): 625 W; Minimum DS Breakdown Voltage: 130 V; Highest Frequency Band: ULTRA HIGH FREQUENCY BAND;
STAC3932B
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): 625 W; Operating Mode: ENHANCEMENT MODE; Package Shape: RECTANGULAR;
STAC2932FW
RF Power Field-Effect Transistors; Peak Reflow Temperature (C): NOT SPECIFIED; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED;
STAC4932B
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR; No. of Elements: 1; Terminal Position: DUAL;
STAC1011-350
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED; Case Connection: SOURCE; Highest Frequency Band: L BAND;
STAC2942F
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): 625 W; No. of Terminals: 4; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED;
STAC2932B
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): 625 W; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR; Case Connection: SOURCE;
STAC2953
STAC2942FW
STAC2932F
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): 625 W; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED; No. of Elements: 1;
STAC3932F
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): 625 W; JESD-30 Code: R-CDFP-F4; Maximum Drain Current (Abs) (ID): 20 A;
STAC1214-250
RF Power Field-Effect Transistors; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED; Peak Reflow Temperature (C): NOT SPECIFIED;
STAC2933
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): 795 W; Maximum Drain Current (ID): 40 A; Peak Reflow Temperature (C): NOT SPECIFIED;
STAC0912-250
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Operating Mode: ENHANCEMENT MODE; Case Connection: SOURCE; Terminal Form: FLAT;
STAC1011-500
STAC2932BW
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