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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NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): 3 W; Maximum Collector Current (IC): .5 A; Terminal Finish: Tin/Lead (Sn/Pb);
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RF Small Signal Bipolar Junction Transistors (BJT) MRF555 attributes and parameters. Explore more RF Small Signal Bipolar Junction Transistors (BJT) devices from Advanced Power Technology
Case Connection:
Maximum Collector Current (IC):
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Configuration:
Minimum DC Current Gain (hFE):
Highest Frequency Band:
JESD-30 Code:
JESD-609 Code:
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No. of Terminals:
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Package Style (Meter):
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Maximum Power Dissipation (Abs):
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Surface Mount:
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MRF555 Transistors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
NSN
5961-01-386-2151, 5961013862151
NIIN
013862151
Established in 1990, Advanced Power Technology is a leading independent supplier of Energy Efficient Critical Power and Cooling Systems. We are experts in designing, building and supporting data centres, server rooms and comms rooms. We always strive to implement the most resilient, yet energy efficient solution. We provide initial consultation and specification, through to project implementation and beyond. We undertake projects of all sizes in all market sectors. We can advise and deliver the solution best suited to your needs whatever the circumstances dictate.
NDT2955
Fairchild Semiconductor
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 3 W; Package Style (Meter): SMALL OUTLINE; Maximum Drain Current (Abs) (ID): 2.5 A;
MBR0540T1G
Onsemi
MBR0540T1G by Onsemi is a Schottky rectifier diode with max. forward voltage of 0.62V and max. output current of 0.5A, ideal for applications requiring high efficiency power conversion in small outline packages. Operating temp range: -55 to 150°C, with peak reflow temp at 260°C, making it suitable for various electronic devices needing reliable rectification performance in compact designs.
2N7002
Samsung
N-CHANNEL AND P-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Maximum Drain-Source On Resistance: 5 ohm; No. of Terminals: 3;
MBRM140T1G
MBRM140T1G by Onsemi is a Schottky rectifier diode with 40V max repetitive peak reverse voltage, 1A max output current, and 0.3V max forward voltage. It is used in applications requiring small outline surface mount diodes for efficient power management.
M24308/2-1F
Cinch Connectivity Solutions
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 1750VAC; No. of Connectors: ONE; Body Depth: .375 inch;
2N2222A
Micro Commercial Components
Small Signal Bipolar Transistors; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; JESD-609 Code: e0;
LM358N
National Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
SS14
Promax-johnton
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM107H/883C
General Electric Solid State
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Wideband: NO;
Plessey Semiconductors Discrete Components Div
Other Transistors;
1N4148
Frontier Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Cristek Interconnects
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; No. of Rows Loaded: 2; Shell Size: 1/E; Filter Feature: NO;
MMBT2907ALT1G
Rochester Electronics
PNP; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 200 MHz; Maximum Collector Current (IC): .6 A; Terminal Form: GULL WING;
Changzhou Galaxy Century Microelectronics
RECTIFIER DIODE; Surface Mount: YES; No. of Phases: 1; Maximum Non Repetitive Peak Forward Current: 40 A; Technology: SCHOTTKY; No. of Elements: 1;
SMBJ18CA
Vishay Intertechnology
Vishay Intertechnology's SMBJ18CA is a bidirectional TRANS VOLTAGE SUPPRESSOR DIODE with a max clamping voltage of 29.2 V and a breakdown voltage of 21.05 V. It is surface mountable and commonly used in transient suppression applications.
MBRS140T3G
MBRS140T3G by Onsemi is a Schottky rectifier diode with a max forward voltage of 0.6V and max output current of 1A. It operates b/w -65°C to 125°C, making it suitable for various applications requiring high-speed switching and low power loss in a small outline package style. The diode's matte tin terminal finish and dual position terminals enhance its performance in surface mount configurations.
RN41N-I/RM
Microchip Technology
Microchip Technology's RN41N-I/RM is a telecom IC with 35 terminals, operating from -40 to 85°C. It has a supply voltage of 3.3V and is surface mountable in industrial applications. The package style is rectangular, measuring 13.2mm x 20.1mm with a seated height of 2.2mm, suitable for telecom interface functions.
M85049/85-08W02
Glenair
CONNECTOR ACCESSORY; MIL Conformity: YES; Material: ALUMINIUM ALLOY; Associated Backshell Military - Specifications: MIL-DTL-38999; Shell Sizes: 08; DIN Conformity: NO;
General Instrument
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Comchip Technology
934064613115
NXP Semiconductors
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 43000 MHz; Maximum Collector Current (IC): .01 A; Transistor Element Material: SILICON GERMANIUM;
BFP620FH7764XTSA1
Infineon Technologies
BFP620FH7764XTSA1 by Infineon Technologies is an NPN RF BJT transistor with a max fT of 65 GHz. It features a collector-emitter voltage of 2.3V and a collector current of 0.08A, making it suitable for high-frequency amplifier applications in the C band. This small outline package transistor has 4 terminals and complies with AEC-Q101 standards.
MPSH11RLRM
MPSH11RLRM by Onsemi is an NPN RF BJT with a max fT of 650 MHz, VCEO of 25V, and Ccb of 0.7 pF. Ideal for UHF applications due to its high frequency band capability and cylindrical package style. Operates at up to 150 °C making it suitable for various electronic designs.
934063144215
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 2800 MHz; Maximum Collector Current (IC): .025 A; Transistor Application: AMPLIFIER;
BFU730LXZ
The NXP Semiconductors BFU730LXZ is an NPN RF Small Signal BJT with a max power dissipation of 0.16W and min DC current gain of 205. Ideal for applications requiring a max collector current of 0.03A, such as surface mount designs in telecommunications and wireless communication systems.
BFR740L3RHE6327XTSA1
BFR740L3RHE6327XTSA1 by Infineon Technologies is an NPN RF BJT for X Band applications. It has a max fT of 42 GHz, 0.03A IC, and 4V VCE. This single configuration transistor in chip carrier package is ideal for amplifier circuits requiring high frequency operation.
55GN01CA-TB-EX
55GN01CA-TB-EX by Onsemi is an NPN RF BJT with a max fT of 5500 MHz. It has a max Vce of 10V and Ic of 0.07A, making it ideal for C Band amplifier applications. The transistor comes in a small outline package with Gull Wing terminals, suitable for surface mount assembly at temperatures up to 150 °C.
2N3866
Semitronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 500 MHz; Maximum Power Dissipation (Abs): 5 W; Maximum Collector Current (IC): .4 A;
MSC2295-CT1G
MSC2295-CT1G by Onsemi is an NPN RF BJT transistor with a max operating temperature of 150 °C. It has a min DC current gain of 110 and a nominal transition frequency of 150 MHz, making it suitable for amplifier applications. The package style is small outline with Gull Wing terminals and a max collector-emitter voltage of 20V.
934064614115
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 55000 MHz; Maximum Collector Current (IC): .03 A; Terminal Form: FLAT;
2N2907AUB
Vpt Components
RF Small Signal Bipolar Transistors;
BFU530AR
The NXP Semiconductors BFU530AR is a RF BJT transistor with NPN polarity, suitable for amplifier applications in the L Band. It has a max collector-emitter voltage of 12V, collector current of 0.04A, and transition frequency of 11GHz. This surface-mount device comes in a small outline package with Gull Wing terminals.
MPS5179RLRE
MPS5179RLRE by Onsemi is an NPN RF BJT with a max collector-emitter voltage of 12V and fT of 900MHz. Ideal for amplifier applications, it has a max collector current of 0.05A and low capacitance at 1pF, housed in a cylindrical package suitable for very high-frequency bands.
SS9018G
SS9018G by Onsemi is a NPN BJT transistor for RF applications. It has a max VCEsat of 0.5V, hFE of 72, and fT of 1100MHz. Ideal for amplifier circuits in L Band frequencies with a max operating temp of 150 °C.
2SC5490A-TL-H
RF Small Signal Bipolar Transistors; Peak Reflow Temperature (C): 260; Maximum Time At Peak Reflow Temperature (s): 30; Moisture Sensitivity Level (MSL): 1; JESD-609 Code: e6; Terminal Finish: TIN BISMUTH;
BFS17PE6433
The Infineon Technologies BFS17PE6433 is an NPN RF BJT transistor for ultra-high frequency band applications. With a max operating temp of 150°C, it offers a transition frequency of 2500 MHz and a collector-emitter voltage of 15V. Ideal for amplifier circuits, this transistor has a small outline package with gull wing terminals.
BF959RL
BF959RL by Onsemi is a NPN RF BJT with max. VCE of 20V and IC of 0.1A. Operating at 150 °C, it has fT of 700MHz making it ideal for very high frequency applications in electronics. The transistor's through-hole package and cylindrical shape enhance its performance in RF circuits.
MMBTH24LT1
MMBTH24LT1 by Onsemi is a NPN RF BJT with 30V VCEO, 0.05A IC, and 620MHz fT. Ideal for high-frequency applications in small outline packages due to its very high frequency band capabilities. Suitable for surface mount designs requiring low collector-base capacitance of 0.45pF.
BFR181WH6327XTSA1
BFR181WH6327XTSA1 by Infineon is a NPN RF BJT transistor with 3 terminals, suitable for L Band applications. It has a max collector-emitter voltage of 12V, fT of 8000 MHz, and IC of 0.02A. Ideal for amplifier circuits due to its small outline package style and high transition frequency.
MMBTH81
PNP; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 600 MHz; Maximum Power Dissipation (Abs): .35 W; Maximum Collector Current (IC): .05 A;
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