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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SD1731-14 by STMicroelectronics is a NPN RF BJT with 257W power dissipation, 55V max collector-emitter voltage, and 20A max collector current. It is used in high-frequency band applications due to its single configuration and silicon transistor element material.
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Anansix
Digiode
IDEA Electronic Components Group
$1.003
$0.903
MKK Technologies
$1.886
DigiPath Technology Company
Parana Technologies
$1.199
Corphita
Plastic/epoxy package body material provides durability and protection against external elements, ensuring the longevity of the transistor.
NPN transistor configuration allows for amplification of signals and is commonly used in most electronic applications.
Single configuration simplifies circuit design and allows for easy integration into various electronic devices.
High frequency band capability ensures efficient performance in high-speed applications such as telecommunications and radar systems.
High maximum power dissipation rating allows for handling of high power levels, making it suitable for demanding applications.
Flange mount package style offers easy installation and secure mounting, providing stability in different operating conditions.
Minimum DC current gain of 5 ensures stable amplification and reliable performance in various circuit configurations.
High maximum operating temperature of 200 °C allows for reliable operation in temperature-critical applications.
Maximum collector-emitter voltage of 55V provides a safe operating range and compatibility with a wide range of circuits.
High maximum collector current rating of 20A enables the transistor to handle high current loads without compromising performance.
Radial terminal position facilitates easy connection and secure mounting, ensuring reliable electrical connections.
RF Power Bipolar Junction Transistors (BJT) SD1731-14 attributes and parameters. Explore more RF Power Bipolar Junction Transistors (BJT) devices from STMicroelectronics
Maximum Collector Current (IC):
Maximum Collector-Emitter Voltage:
Configuration:
Minimum DC Current Gain (hFE):
Highest Frequency Band:
JESD-30 Code:
No. of Elements:
No. of Terminals:
Maximum Operating Temperature:
Package Body Material:
Package Shape:
Package Style (Meter):
Polarity or Channel Type:
Maximum Power Dissipation (Abs):
Qualification:
Sub-Category:
Surface Mount:
Terminal Form:
Terminal Position:
Transistor Element Material:
SD1731-14 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
SS14
Panjit International
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Synsemi
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Micronas Semiconductor Holding Ag
RECTIFIER DIODE; Surface Mount: YES; No. of Phases: 1; Maximum Repetitive Peak Reverse Voltage: 100 V; Maximum Output Current: .2 A; Maximum Forward Voltage (VF): 1.2 V;
MBR130T1G
Onsemi
MBR130T1G by Onsemi is a Schottky rectifier diode with max output current of 1A and max repetitive peak reverse voltage of 30V. It operates b/w -65 to 125°C, suitable for surface mount applications in electronics requiring low forward voltage drop.
Rugao Dachang Electronic
2N2222A
Digitron 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;
Transistor & Electronic
LM107H/883
Advanced Micro Devices
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Low-Offset: NO;
MMBF170LT1G
Rochester Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .225 W; Package Style (Meter): SMALL OUTLINE; No. of Terminals: 3;
BAV99
Siemens
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
ROHM
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Silicon Standard
1N4148WT
Jiangsu Changjiang Electronics Technology
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Compensated Devices
RECTIFIER DIODE; Terminal Position: UPPER; Terminal Form: NO LEAD; No. of Terminals: 1; Surface Mount: YES; Package Shape: SQUARE;
SMBJ18CA
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM317T
Sgs-ates Componenti Electronici S P A
Other Regulators; No. of Terminals: 3; JESD-609 Code: e0; Terminal Position: SINGLE; Adjustability: ADJUSTABLE; Maximum Load Regulation (%): 1.5 %;
General Diode
LM2675M-ADJ/NOPB
National Semiconductor
SWITCHING REGULATOR; Temperature Grade: AUTOMOTIVE; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
SN65HVD230DR
Texas Instruments
SN65HVD230DR by Texas Instruments is a BICMOS technology interface circuit with 1Mbps data rate, suitable for industrial applications. It operates at 3.3V, has 8 terminals in a small outline package, and can withstand temperatures from -40 to 85°C.
E8WSDC12-32.768KTR
Ecliptek
PARALLEL - FUNDAMENTAL; Mounting Feature: SURFACE MOUNT; Frequency Tolerance: 20 ppm; Aging: 3 PPM/YEAR; Load Capacitance: 12.5 pF; Nominal Operating Frequency: .032768 MHz;
SD1541-09
STMicroelectronics
SD1541-09 by STMicroelectronics is a NPN RF BJT transistor with 65V VCE, 22A IC, and 1460W Ptot. Ideal for L Band applications, it's a single configuration switch transistor in a ceramic-metal package suitable for high-power switching operations.
BLS3135-65,114
NXP Semiconductors
NPN; Configuration: SINGLE; Surface Mount: YES; Transistor Element Material: SILICON; Package Style (Meter): FLANGE MOUNT; No. of Elements: 1;
PTB20074
Infineon Technologies
NPN; Surface Mount: YES; Maximum Collector Current (IC): 1.4 A; JESD-30 Code: R-CDFM-F6; Transistor Element Material: SILICON; Qualification: Not Qualified;
RX1214B300YTRAY
NPN; Configuration: SINGLE; Surface Mount: YES; No. of Elements: 1; Additional Features: WITH EMITTER BALLASTING RESISTORS; Package Body Material: CERAMIC, METAL-SEALED COFIRED;
BLV25
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 600 MHz; Maximum Power Dissipation (Abs): 220 W; Maximum Collector Current (IC): 17.5 A;
MC3346D
MC3346D by Onsemi is a NPN BJT with 5 elements, 14 terminals, and max. IC of 0.05A. It operates at 550MHz fT and has VCE of 15V. Ideal for RF applications due to its small outline package style and Gull Wing terminal form.
RX1214B130Y
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 1200 MHz; Maximum Power Dissipation (Abs): 280 W; Maximum Collector Current (IC): 9 A;
SD1414
SD1414 by STMicroelectronics is a NPN RF BJT transistor with 6 terminals, operating at 150 °C. It has a max power dissipation of 150W and can handle a collector current of 9A. Ideal for ultra-high frequency amplifier applications in a flange mount package.
RO2731B10W
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): 35 W; Maximum Collector Current (IC): 1.4 A; Case Connection: BASE;
RZ1214B65Y
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .225 W; Maximum Collector Current (IC): 6 A; Highest Frequency Band: L BAND;
PZ2024B10U
PZ2024B10U by NXP is an NPN RF power BJT designed for amplifier applications. It features a max power dissipation of 27W, operates up to 200 °C, and supports S-band frequencies. Its ceramic, metal-sealed package ensures durability in demanding environments.
MRF492A
New Jersey Semiconductor Products
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 50 MHz; Maximum Power Dissipation (Abs): 250 W; Maximum Collector Current (IC): 20 A;
MRF1150MB
Asi Semiconductor
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): 583 W; Maximum Collector Current (IC): 12 A; No. of Terminals: 4;
RN3034B80W
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): 280 W; Maximum Collector Current (IC): 12 A; Transistor Application: AMPLIFIER;
BLV948
BLV948 by NXP Semiconductors is an NPN RF power BJT designed for amplifier applications. It features a max power dissipation of 320W, operates in the UHF band, and offers a min power gain of 6.5 dB. Its robust ceramic-metal package ensures reliability in demanding environments.
2SC2098
Toshiba
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 100 MHz; Maximum Collector Current (IC): 6 A; JEDEC-95 Code: TO-220AB;
SD1274-01
STMicroelectronics' SD1274-01 is a NPN RF Power BJT with 70W power dissipation, 175MHz fT, and 16V VCE. Ideal for high-frequency amplifier applications due to its very high frequency band capability. Package: PLASTIC/EPOXY, SINGLE configuration, FLANGE MOUNT style.
MX1011B700YTRAY
NPN; Configuration: SINGLE; Surface Mount: YES; Case Connection: BASE; Terminal Position: DUAL; Transistor Element Material: SILICON;
MRF450
NPN; Maximum Collector Current (IC): 20 A; Maximum Collector-Emitter Voltage: 25 V; No. of Elements: 1; Transistor Element Material: SILICON;
PPC5001T
NPN; Configuration: SINGLE WITH BUILT-IN RESISTOR; Surface Mount: YES; Maximum Collector Current (IC): .25 A; Terminal Form: FLAT; Package Body Material: CERAMIC, METAL-SEALED COFIRED;
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
SD1726
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 233 W; Maximum Collector Current (IC): 20 A; Minimum DC Current Gain (hFE): 18;
SD1727
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 233 W; Maximum Collector Current (IC): 10 A; Maximum Collector-Base Capacitance: 220 pF;
SD1727(THX15)
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): 10 A; Transistor Element Material: SILICON; Package Body Material: PLASTIC/EPOXY;
SD1728
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): 330 W; Maximum Collector Current (IC): 40 A; Highest Frequency Band: HIGH FREQUENCY BAND;
SD1728-15
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Collector Current (IC): 40 A; JESD-30 Code: O-PRFM-F4; Terminal Position: RADIAL;
SD1728C
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Collector Current (IC): 40 A; Package Shape: ROUND; Package Body Material: PLASTIC/EPOXY;
SD1728D
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Collector Current (IC): 40 A; No. of Terminals: 4; JESD-30 Code: O-PRFM-F4;
SD1728E
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Collector Current (IC): 40 A; JESD-30 Code: O-PRFM-F4; Package Body Material: PLASTIC/EPOXY;
SD1728F
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Collector Current (IC): 40 A; Maximum Collector-Emitter Voltage: 55 V; Package Body Material: PLASTIC/EPOXY;
SD1729
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 175 W; Maximum Collector Current (IC): 12 A; JESD-30 Code: O-PRFM-F4;
SD1729(TH416)
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Collector Current (IC): 12 A; Highest Frequency Band: VERY HIGH FREQUENCY BAND; Terminal Form: FLAT;
SD1730
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 320 W; Maximum Collector Current (IC): 16 A; Maximum Operating Temperature: 200 Cel;
SD1730(TH560)
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): 320 W; Maximum Collector Current (IC): 16 A; No. of Terminals: 4;
SD1731
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 233 W; Maximum Collector Current (IC): 20 A; Qualification: Not Qualified;
SD1731(TH562)
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): 233 W; Maximum Collector Current (IC): 20 A; Terminal Position: RADIAL;
SD1732
NPN; Configuration: COMMON EMITTER, 2 ELEMENTS; Surface Mount: YES; Maximum Power Dissipation (Abs): 65 W; Maximum Collector Current (IC): .85 A; Maximum Collector-Emitter Voltage: 25 V;
SD1732(TDS595)
NPN; Configuration: COMMON EMITTER, 2 ELEMENTS; Surface Mount: YES; Maximum Collector Current (IC): 2.6 A; Package Shape: RECTANGULAR; No. of Elements: 2;
SD1733
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 127 W; Maximum Collector Current (IC): 3.25 A; Highest Frequency Band: VERY HIGH FREQUENCY BAND;
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 233 W; Maximum Collector Current (IC): 10 A; Transistor Application: AMPLIFIER;
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