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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NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 5000 MHz; Maximum Power Dissipation (Abs): 1.25 W; Maximum Collector Current (IC): .2 A;
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Prism Electronics
GES GmbH
Sunrise Surplus Inc.
Resion
QUARKTWIN TECHNOLOGY LTD
Perfect Parts
RF Small Signal Bipolar Junction Transistors (BJT) MRF5812 attributes and parameters. Explore more RF Small Signal Bipolar Junction Transistors (BJT) devices from Microsemi
Additional Features:
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Highest Frequency Band:
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JESD-609 Code:
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Package Style (Meter):
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Maximum Power Dissipation (Abs):
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MRF5812 Transistors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
NSN
5961-01-384-1796, 5961013841796, 5961-01-602-5611, 5961016025611
NIIN
013841796, 016025611
PCN Obsolescence/ EOL - B0YY 02/Jul/2013
Microsemi Corporation, a wholly owned subsidiary of Microchip Technology Inc. (Nasdaq: MCHP), offers a comprehensive portfolio of semiconductor and system solutions for communications, defense & security, aerospace and industrial markets. Products include high-performance and radiation-hardened analog mixed-signal integrated circuits, FPGAs, SoCs and ASICs; power management products; timing and synchronization devices and precise time solutions, setting the world's standard for time; voice processing devices; RF solutions; discrete components; enterprise storage and communication solutions, security technologies and scalable anti-tamper products; Ethernet solutions; Power-over-Ethernet ICs and midspans; as well as custom design capabilities and services. Microsemi is headquartered in Aliso Viejo, California.
SMBJ18CA
Fagor Electronica S Coop
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SS14
Jinan Jingheng Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Bytesonic Electronics
BSS138
Philips Semiconductors
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Operating Mode: ENHANCEMENT MODE; Maximum Operating Temperature: 150 Cel;
BAV99+
Multicomp Pro
BAV99+ by Multicomp Pro is a series connected diode with 0.2A output current and 75V peak reverse voltage. Its 0.006us reverse recovery time makes it ideal for high-speed applications. This small outline rectifier diode is designed for surface mount installation in electronic circuits.
1N4148
Sun Wai Electronic
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Reverse Recovery Time: .004 us; Maximum Repetitive Peak Reverse Voltage: 100 V;
0462-201-16141
TE Connectivity
TE Connectivity's 0462-201-16141 is a CRIMP terminal with MACHINED contact design. It operates b/w -55 to 125 °C, suitable for wire gauges from 20 to 16 AWG. With a rated current of 13A, it is ideal for applications requiring FEMALE ROUND PIN-SOCKET contacts.
AT90CAN128-16AU
Microchip Technology
AT90CAN128-16AU by Microchip Technology is a microcontroller with 8-bit data RAM and 16-bit address bus width. It operates at a max clock frequency of 16 MHz, making it suitable for industrial applications requiring low power mode and connectivity options like CAN, SPI, and USART. With 53 I/O lines and 8-channel 10-bit ADCs, this microcontroller offers versatile peripheral support for various embedded systems.
First Components International
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Clamping Voltage: 29.2 V; Nominal Breakdown Voltage: 21.1 V; Polarity: BIDIRECTIONAL; Maximum Repetitive Peak Reverse Voltage: 18 V;
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.
Vicor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
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.
IRLML6402TRPBF
International Rectifier
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 1.3 W; Peak Reflow Temperature (C): 260; Package Style (Meter): SMALL OUTLINE;
2N2222A
Raytheon Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Minimum DC Current Gain (hFE): 100; Maximum Turn On Time (ton): 35 ns;
LM2931AZ-5.0RPG
Onsemi
LM2931AZ-5.0RPG by Onsemi is a Fixed Positive Single Output LDO Regulator with 5V nominal output voltage and 0.1A max output current. It features a low dropout voltage of 0.6V, making it suitable for applications requiring stable power supply in temperature range from -40 to 125°C. The package style is cylindrical with matte tin terminal finish, ideal for various electronic devices needing precise voltage regulation.
Vishay Intertechnology
Vishay Intertechnology's SS14 is a Schottky rectifier diode with a max forward voltage of 0.5V and output current of 1A. Operating at up to 125°C, it has a repetitive peak reverse voltage of 40V. Ideal for surface mount applications, it suits various electronic circuits requiring efficient rectification and low forward voltage drop.
BAV99
Cheng-yi Electronic
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Taiwan Semiconductor
AH180-WG-7
Diodes Incorporated
AH180-WG-7 by Diodes Inc. is a magnetic field sensor with 1.5mT hysteresis, 0.30V output range, and 9mA max operating current. Ideal for applications requiring non-inverting analog voltage output in a compact rectangular package suitable for surface mount installations.
2902037
Phoenix Contact
MODULAR TERMINAL BLOCK;
HFA3127BZ
Integrated Device Technology
NPN; Configuration: SEPARATE, 5 ELEMENTS; Surface Mount: YES; Nominal Transition Frequency (fT): 8000 MHz; Maximum Collector Current (IC): .037 A; Minimum DC Current Gain (hFE): 40;
CA3146E
Intersil
Intersil's CA3146E is a NPN BJT with 5 elements, 14 terminals, and fT of 500 MHz. It operates in the VHF band as an amplifier with max IC of 0.05 A and VCE of 30V. The transistor is housed in a plastic/epoxy package with through-hole terminals for RF applications.
LPT16ED
Skyworks Solutions
The Skyworks Solutions LPT16ED is an N-CHANNEL RF BJT with a SINGLE configuration for AMPLIFIER applications. It operates in KU BAND, has 4 terminals, and can handle up to 0.25 W power dissipation. With SILICON GERMANIUM material, it offers a max collector-emitter voltage of 4 V and a max operating temperature of 150 °C.
BFR360L3E6765XTMA1
Infineon Technologies
RF Small Signal Bipolar Transistors; Moisture Sensitivity Level (MSL): 1; JESD-609 Code: e4; Terminal Finish: GOLD;
SD5000
SD5000 by STMicroelectronics is an NPN BJT with 4 terminals, operating in the ultra-high frequency band. With a max power dissipation of 7W and max collector current of 1A, it's ideal for RF applications requiring high-frequency performance. The transistor's silicon element material and radial terminal position make it suitable for various RF small signal amplification needs.
NSF2250WT1
NSF2250WT1 by Onsemi is a NPN BJT transistor with 3 terminals, operating at max 150 °C. It has a transition frequency of 2300 MHz and can handle up to 0.05 A collector current. Ideal for ultra high frequency amplifier applications in small outline packages.
NESG260234-T1
Nec Electronics
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Collector Current (IC): .5 A; Package Shape: RECTANGULAR; Transistor Application: AMPLIFIER;
MMBTH24
MMBTH24 by Onsemi is a NPN RF BJT transistor with a max collector-emitter voltage of 30V and fT of 400MHz. It's used in amplifier applications, operates at -55 to 150 °C, and has a max power dissipation of 0.225W.
MSC82302
STMicroelectronics' MSC82302 is an NPN BJT transistor with a min hFE of 30, ideal for amplifier applications in the S Band frequency range. It has a max IC of 0.3A and operates up to 200 °C, featuring a ceramic-metal-sealed co-fired package body material with a round shape and flange mount style.
EC3H02BA
The Onsemi EC3H02BA is an NPN RF BJT with a single configuration, suitable for surface mount applications. It features a max power dissipation of 0.1W, min DC current gain of 120, and max operating temp of 150 °C. Ideal for high-frequency circuits up to 5000MHz requiring low collector current at 0.07A.
MRF237
Asi Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 8 W; Maximum Collector Current (IC): 1 A; JESD-30 Code: O-MBCY-W3;
2SC2814-4
The Onsemi 2SC2814-4 is an NPN RF BJT transistor with a max fT of 320 MHz. It has a max IC of 0.03 A and hFE of 90, suitable for amplifier applications in the VHF band. The transistor comes in a small outline package with gull wing terminals, operating up to 125 °C.
BFR92A,235
NXP Semiconductors
NXP Semiconductors' BFR92A,235 is an NPN RF BJT transistor with a max fT of 5000 MHz. It has a max power dissipation of 0.3W and operates up to 150°C. Ideal for amplifier applications in L Band due to its small outline package and high transition frequency.
2SC5501A-4-TR-E
RF Small Signal Bipolar Transistors; JESD-609 Code: e6; Moisture Sensitivity Level (MSL): 1; Maximum Time At Peak Reflow Temperature (s): 30; Terminal Finish: TIN BISMUTH; Peak Reflow Temperature (C): 260;
BFR193E6327HTSA1
BFR193E6327HTSA1 by Infineon Technologies is an NPN RF BJT transistor with a max operating temperature of 150°C. It has a min DC current gain of 70 and operates in the ultra-high frequency band up to 8000 MHz. This transistor is commonly used as an amplifier in applications requiring high-frequency signal amplification.
2N918
Texas Instruments
2N918 by Texas Instruments is an NPN RF BJT transistor with a max collector-emitter voltage of 15V and max power dissipation of 0.2W. Ideal for ultra high frequency band applications, such as amplifiers, it has a min DC current gain of 20 and operates up to 200°C.
TIS129
TIS129 by Texas Instruments is an NPN BJT transistor with a max collector-emitter voltage of 25V and fT of 800MHz. Ideal for amplifier applications, it has a max power dissipation of 0.25W and operates in the ultra-high frequency band. The package is cylindrical with wire terminals at the bottom.
MMBTH81LT1
MMBTH81LT1 by Onsemi is a PNP RF small signal BJT with a max collector-emitter voltage of 20V and a nominal transition frequency of 600MHz. It is commonly used in applications requiring ultra high frequency band performance, such as wireless communication systems.
START620TR
START620TR by STMicroelectronics is an NPN RF BJT designed for amplifier applications. It features a max power dissipation of 0.135 W, operates up to 150 °C, and supports frequencies in the C band with a transition frequency of 45 GHz. Its compact surface mount design ensures efficient performance in various electronic devices.
BFS17WH6327XTSA1
BFS17WH6327XTSA1 by Infineon Technologies is an NPN RF small signal bipolar junction transistor (BJT) with a max collector-emitter voltage of 15V and a nominal transition frequency of 2500MHz. It is commonly used as an amplifier in applications requiring ultra high frequency band performance.
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