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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LET21004 by STMicroelectronics is an N-channel RF power FET designed for amplifier applications. It features a 65V breakdown voltage, operates at frequencies in the S band, and supports a max drain current of 1A. Ideal for compact surface mount designs, it excels in high-temperature environments.
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IDEA Electronic Components Group
$1.178
$1.060
MKK Technologies
$2.214
DigiPath Technology Company
Corphita
Parana Technologies
$1.408
The use of plastic/epoxy ensures durability and resistance to environmental factors, contributing to the longevity of the FET.
N-channel FETs generally offer higher electron mobility, leading to better performance in amplification applications.
A single configuration simplifies design and integration into circuits, making it easier for engineers to implement.
Designed specifically for amplification, this FET is optimized for high gain and efficiency in signal processing.
Surface mount capability allows for compact designs and more efficient use of board space, catering to modern electronic designs.
A high breakdown voltage provides reliability in high-voltage applications, ensuring stable operation under varying conditions.
The square package shape allows for efficient use of PCB space and provides a stable mounting option.
No lead design enhances thermal performance and reduces inductance, promoting stability at high frequencies.
Enhancement mode operation allows for increased flexibility and performance in amplifiers, as it enables control of operational characteristics.
S-band capability lets this FET be used in a range of applications, including communications, radar, and other RF functions.
A maximum drain current of 1 A allows this FET to be suitable for a wide range of applications without overheating.
Five terminals provide sufficient connectivity while maintaining a compact design, allowing for organized circuit integration.
The chip carrier package style enhances heat dissipation and supports effective performance in compact designs.
MOS technology enables high input impedance and low power consumption, ideal for efficient amplification and signal processing.
A high maximum operating temperature ensures reliability and performance in demanding environments, suited for various industrial applications.
Silicon is a well-established material in semiconductor technology, providing stability and performance across a range of temperatures and conditions.
This specification indicates robust performance under load, ensuring the device can handle demanding amplification tasks.
Quad terminal positioning allows for optimized layout options on PCB, promoting effective connectivity and reduced interference.
Connecting the case to the source helps with thermal management, improving device performance and reliability during operation.
RF Power Field Effect Transistors (FET) LET21004 attributes and parameters. Explore more RF Power Field Effect Transistors (FET) devices from STMicroelectronics
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LET21004 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
LM7805CT
Comset Semiconductors
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %; Operating Temperature (TJ-Min): 0 Cel; Technology: BIPOLAR;
BAV99
North American Philips Discrete Products Div
RECTIFIER DIODE; Surface Mount: YES; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Repetitive Peak Reverse Voltage: 70 V; Maximum Reverse Recovery Time: .006 us; Maximum Output Current: .1 A;
ULN-2803A
Vishay Sprague
Vishay Sprague's ULN-2803A is an 8-bit peripheral driver with a max supply voltage of 3V. Featuring open-collector output characteristics, it offers built-in transient protections and operates b/w -20°C to 85°C. Ideal for applications requiring sink current flow direction, this rectangular-shaped driver has a terminal pitch of 2.54mm and turn-on/off time of 1us.
Jiangsu Changjiang Electronics Technology
RECTIFIER DIODE; Surface Mount: YES; Maximum Forward Voltage (VF): .715 V; Maximum Operating Temperature: 150 Cel; Maximum Reverse Recovery Time: .006 us; Maximum Output Current: .2 A;
EU2B-YS3103F
Idec
ROTARY SWITCH;
1N4148
Weitron Technology
RECTIFIER DIODE; Surface Mount: NO; Maximum Reverse Recovery Time: .004 us; Config: SINGLE; Maximum Output Current: .15 A; Terminal Finish: Tin/Lead (Sn/Pb);
CRCW080510R0FKEA
Vishay Intertechnology
Vishay Intertechnology's CRCW080510R0FKEA is a fixed resistor with 10 ohm resistance, 1% tolerance, and 0.125 W power dissipation. Ideal for surface mount applications in automotive electronics due to its AEC-Q200 reference standard and operating voltage of 150 V. Operating temperature range from -55 to 155 °C ensures reliability in various environments.
STM32F401CDY6TR
STMicroelectronics
STM32F401CDY6TR by STMicroelectronics is a 32-bit microcontroller with 393216 ROM words, 50 MHz clock frequency, and 36 I/O lines. It is used in applications requiring high-speed processing, such as industrial automation and consumer electronics.
LM555CN
Onsemi
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
M24308/2-1F
Bel Fuse
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 1750VAC; No. of Connectors: ONE; Mixed Contacts: NO;
2N2222A
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
NDT2955
National Semiconductor
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 3 W; JESD-609 Code: e0; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR;
08055C104KAT2A
KYOCERA AVX
08055C104KAT2A by KYOCERA AVX is a ceramic capacitor with 0.1uF capacitance and 50V rated DC voltage. It has X7R temperature characteristics, -55 to 125 °C operating range, and ±10% tolerance. Ideal for SMT applications requiring compact size and reliable performance in various electronic circuits.
ABS25-32.768KHZ-1-T
Abracon
Abracon's ABS25-32.768KHZ-1-T crystal oscillator offers 10 ppm frequency tolerance, 126% stability, and 50000 ohm series resistance. Ideal for applications requiring 0.032768 MHz nominal operating frequency, such as IoT devices and precision timing systems.
SMBJ18CA
Hy Electronic
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM107H
Linear Technology
LM107H by Linear Technology is an Operational Amplifier with a max input offset voltage of 3000uV, common mode reject ratio of 96dB, and min voltage gain of 50000. It is used in military applications due to its MILITARY temperature grade and BIPOLAR technology for precise signal processing in harsh environments.
LM2931AZ-5.0RAG
LM2931AZ-5.0RAG by Onsemi is a Fixed Positive Single Output LDO Regulator with 5V nominal output voltage, 0.1A max output current, and 0.6V max dropout voltage. Ideal for applications requiring stable voltage regulation in temperature-sensitive environments up to 150°C.
Formosa Microsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
ECA2DHG4R7
Panasonic
ECA2DHG4R7 by Panasonic is a 4.7uF aluminum electrolytic capacitor with 200V rated DC voltage. It features tan delta of 0.15, leakage current of 0.0664mA, and ripple current of 50mA, making it ideal for applications requiring high capacitance stability and low leakage in through-hole mounting setups at temperatures ranging from -25 to 105°C.
Won-top Electronics
AFG24S100HR5
NXP Semiconductors
RF Power Field-Effect Transistors; Peak Reflow Temperature (C): 260; Maximum Time At Peak Reflow Temperature (s): 40;
STAP85050
STAP85050 by STMicroelectronics is an N-channel RF power FET designed for amplifier applications. It features a max drain current of 16 A, a breakdown voltage of 40 V, and operates in the ultra-high frequency band. Its compact flange mount design ensures efficient performance in demanding environments.
LET9006
LET9006 by STMicroelectronics is an N-channel RF power FET designed for amplification in ultra-high frequency applications. It features a 65V breakdown voltage, 1A max drain current, and operates at up to 150 °C. Its compact no-lead package ensures efficient surface mounting.
PD55035STR-E
STMicroelectronics PD55035STR-E is an N-CHANNEL RF Power FET with 40V DS Breakdown Voltage, suitable for AMPLIFIER applications. It operates in ENHANCEMENT MODE at ULTRA HIGH FREQUENCY BAND, with 7A Drain Current and 95W Power Dissipation. Ideal for high-power RF amplification needs.
MRFE6VS25NR1
NXP Semiconductors' MRFE6VS25NR1 is a single N-channel RF Power FET with 24.5 dB power gain, operating in the ultra-high frequency band. It features a plastic/epoxy package, 133V DS breakdown voltage, and 25W max power dissipation. Ideal for high-frequency applications requiring enhanced mode operation at temperatures ranging from -40 to 150°C.
A2G22S251-01SR3
NXP Semiconductors A2G22S251-01SR3 is an N-CHANNEL RF Power FET with 150V DS Breakdown Voltage, 16.2 dB Power Gain for AMPLIFIER applications in S BAND. It operates in DEPLETION MODE, made of GALLIUM NITRIDE with max temp of 225°C and min temp of -55°C, suitable for surface mount with METAL-OXIDE SEMICONDUCTOR technology.
CLF1G0035-50
Ampleon Netherlands B V
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; JESD-30 Code: R-CDFM-F2; No. of Elements: 1; Case Connection: SOURCE;
A2T26H300-24SR6
BLF278,112
The NXP Semiconductors BLF278,112 is an N-CHANNEL RF Power FET with 125V DS Breakdown Voltage and 20dB Power Gain. Commonly used in amplifiers for Very High Frequency applications, it features a max power dissipation of 500W and operates at up to 200°C.
STAP85025
STAP85025 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 power dissipation of 79 W.
BLF647P,112
N-CHANNEL; Configuration: COMMON SOURCE, 2 ELEMENTS; Surface Mount: YES; Package Style (Meter): FLANGE MOUNT; No. of Terminals: 4; Transistor Application: AMPLIFIER;
934065972112
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Package Shape: RECTANGULAR; Package Style (Meter): FLATPACK; Transistor Application: AMPLIFIER;
PD54003
STMicroelectronics PD54003 is an N-CHANNEL RF Power FET with 25V DS Breakdown Voltage. It operates in the Ultra High Frequency Band, with 4A Drain Current and 52.8W Power Dissipation. Ideal for amplifier applications, it features a Gull Wing terminal form and small outline package style.
BLF246
Asi Semiconductor
N-CHANNEL; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 130 W; Transistor Element Material: SILICON; Qualification: Not Qualified;
934065224112
N-CHANNEL; Configuration: COMMON SOURCE, 2 ELEMENTS; Surface Mount: YES; No. of Elements: 2; Package Body Material: CERAMIC, METAL-SEALED COFIRED; Terminal Position: DUAL;
TGF4230-EPU
Texas Instruments
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.
MRF1511NT1
Freescale Semiconductor
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): 62.5 W; Case Connection: SOURCE; Transistor Element Material: SILICON;
TGF2023-2-02
Triquint Semiconductor
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Package Style (Meter): UNCASED CHIP; Package Shape: RECTANGULAR; JESD-30 Code: R-XUUC-N3;
MRF5P21180
Motorola
MRF5P21180 by Motorola is an N-CHANNEL RF Power FET with 65V DS Breakdown Voltage, operating in S BAND. It has a power dissipation of 437.5W and operates at up to 200°C. Commonly used as an amplifier in high-frequency applications due to its dual-element configuration and metal-oxide semiconductor technology.
PD57045
STMicroelectronics PD57045 is an N-CHANNEL RF Power FET with 65V DS Breakdown Voltage. It operates in Enhancement Mode for AMPLIFIER applications at Ultra High Frequency Band. With a max ID of 5A and operating temperature of 165 °C, it features GULL WING terminals in a SMALL OUTLINE package.
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
LET20015
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; No. of Terminals: 2; No. of Elements: 1; Transistor Element Material: SILICON;
LET20030C
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): 65 W; Maximum Operating Temperature: 200 Cel; Package Body Material: PLASTIC/EPOXY;
LET20030S
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): 140 W; Transistor Element Material: SILICON; Package Style (Meter): SMALL OUTLINE;
LET20045C
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): 130 W; JESD-30 Code: R-PDFM-F2; Package Style (Meter): FLANGE MOUNT;
LET21008
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; No. of Terminals: 5; Package Shape: SQUARE; Terminal Form: NO LEAD;
LET21030C
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): 65 W; Maximum Drain Current (ID): 4 A; Case Connection: SOURCE;
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