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.
Featured manufacturers
FIXED ATTENUATOR; Additional Features: SMA-F; SMA-M, I/P POWER-MAX(PEAK)=200W; Construction: COAXIAL; Minimum Operating Frequency: 0 MHz; Maximum Input Power (CW): 33.01 dBm; Maximum Voltage Standing Wave Ratio: 1.4;
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Elcom Components
Glotronic Ltd.
RF/Microwave Attenuators 4782-20 attributes and parameters. Explore more RF/Microwave Attenuators devices from L3harris Technologies
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or over 35 years L3Harris and the UAE have partnered to modernize communications. L3Harris tactical radios have delivered reliable, secure communications and are the foundation for high-performance, networked, wideband systems on the battlefield. The company’s night vision and thermal devices integrate with radios and tactical networks, allowing soldiers to receive texts, alerts, video and graphics directly into their goggles’ display. L3Harris provides advanced IP voice and data networks; secure, next-generation public safety grade LTE solutions for voice, video and data; and industry-leading multiband, multimode radios. As a leader in image science, L3Harris provides geospatially based analytics, insight and answers with automated tools that make sense of geospatial data overloads. The company’s scientifically proven ENVI® analytics software turns geospatial imagery into knowledge. L3Harris also designs advanced technologies that capture, analyze and visualize data from every altitude to improve understanding of weather and climate, and enhance Earth observation. The company’s electro-optical payloads and sensors are on multiple next-generation weather systems and our WESCAM MX systems, are a strategic capability within the UAE Armed Force for ISR and airborne attack capabilities. L3Harris partnered with leading service providers to create strategically located L3Harris WESCAM Authorized Service Centers (WASCs) around the world, including a depot-level maintenance center in Abu Dhabi. These centers provide customers with support services to increase and maintain operational availability. L3Harris is the world’s most experienced and technologically superior ATM company connecting systems and operations across regions to provide secure, scalable air traffic growth for customers such as the Abu Dhabi Airport Company. The company’s strong commitment to the region is reinforced by longstanding partnerships. L3Harris Atlas Systems, LLC – a joint venture between L3Harris and Atlas Telecom, a UAE-based technology leader – is at the forefront of delivering advanced capabilities for innovative intelligence solutions.
LM107H/883
Linear Technology
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Technology: BIPOLAR;
EPCS4SI8N
Intel
EPCS4SI8N by Intel is a small outline flash memory with 512Kx8 organization, operating at 3.3V. It features a max clock frequency of 40MHz and endurance of 100k write/erase cycles. Ideal for industrial applications requiring configuration memory with serial interface and low standby current consumption.
NC7WZ17P6X
Fairchild Semiconductor
BUFFER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 6; Package Code: TSSOP; Package Shape: RECTANGULAR;
LM78L05ACMX/NOPB
Texas Instruments
LM78L05ACMX/NOPB by Texas Instruments is a fixed positive single output standard regulator with an output voltage of 5V and max current of 0.1A. It operates b/w 0-125°C, has a dropout voltage of 1.6V, and can handle input voltages up to 30V making it ideal for various electronic applications requiring stable power supply.
LL4148
Leshan Radio
RECTIFIER DIODE; Surface Mount: YES; Maximum Non Repetitive Peak Forward Current: 2 A; Maximum Reverse Recovery Time: .004 us; No. of Phases: 1; Maximum Operating Temperature: 175 Cel;
1N4148WS
Sinyork
RECTIFIER DIODE; Surface Mount: YES; Maximum Forward Voltage (VF): 1 V; No. of Elements: 1; Maximum Output Current: .2 A; Config: SINGLE;
SMBJ18CA
Db Lectro
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM358D-T
Philips Semiconductors
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
BSS138
Panjit International
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Drain-Source On Resistance: 3 ohm; Minimum DS Breakdown Voltage: 50 V; Terminal Form: GULL WING;
AT90CAN128-16AUR
Microchip Technology
AT90CAN128-16AUR by Microchip: 16 MHz clock, 8-bit data RAM, and 131072 ROM words. Ideal for industrial applications with CAN, SPI, TWI connectivity and low power mode. Contains 4 timers, 8 ADC channels, and supports up to 10-bit analog to digital conversion.
LM358M
LM358M by Texas Instruments is an Operational Amplifier with 2 functions, featuring a max input offset voltage of 9000 uV and a nominal voltage of 5 V. It is commonly used in applications requiring high common mode rejection ratio and low bias current, such as sensor interfaces and signal conditioning circuits.
MMBT3906LT1G
Onsemi
MMBT3906LT1G by Onsemi is a PNP BJT with VCEsat of 0.4V, hFE of 30, and fT of 250MHz. Ideal for small signal applications in electronics due to its low power dissipation, high transition frequency, and compact SOT-23 package. Suitable for use in temperature-sensitive environments with an operating range from -65°C to 150°C.
2N7002
Lite-on Semiconductor
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Qualification: Not Qualified; Additional Features: LOW THRESHOLD; Minimum DS Breakdown Voltage: 60 V;
1N4148
Rfe International
RECTIFIER DIODE; Surface Mount: NO; No. of Elements: 1; Maximum Repetitive Peak Reverse Voltage: 100 V; Maximum Forward Voltage (VF): 1 V; Config: SINGLE;
EU2B-YS3303C
Idec
ROTARY SWITCH;
LL4148-GS08
Vishay Intertechnology
The Vishay Intertechnology LL4148-GS08 is a glass diode with fast recovery time of 0.008 us and max reverse current of 5 uA. Ideal for applications requiring rectification, it has a breakdown voltage of 100 V and can handle a peak forward current of 2 A.
BAV99WT1G
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Cheng-yi Electronic
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Taitron Components
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Uniohm
R411820121
Radiall S A
R411820121 by Radiall S A is a fixed attenuator with a max input power of 33.01 dBm and a max VSWR of 1.35. It operates in a frequency range of 0-18000 MHz and is commonly used in RF/Microwave applications for signal attenuation purposes.
66-10-34
Api Technologies
FIXED ATTENUATOR; Additional Features: N-F; N-M, I/P POWER-MAX(PEAK)=1000W; Maximum Operating Temperature: 100 Cel; Terminal Finish: Gold (Au); Maximum Operating Frequency: 18000 MHz; Minimum Operating Frequency: 0 MHz;
45-3-44
Aeroflex/weinschel
FIXED ATTENUATOR; JESD-609 Code: e4; Characteristic Impedance: 50 ohm; Construction: COAXIAL; Additional Features: N-M, I/P POWER-MAX(PEAK)=10000W; Maximum Input Power (CW): 56.99 dBm;
2-4
Cobham Plc
FIXED ATTENUATOR; Construction: COAXIAL; Characteristic Impedance: 50 ohm; Additional Features: N-F; N-M, I/P POWER-MAX(PEAK)=1000W; Maximum Operating Frequency: 18000 MHz; Maximum Voltage Standing Wave Ratio: 1.35;
HMC271ALP4TR
Analog Devices
Analog Devices' HMC271ALP4TR is a GaAs technology RF attenuator with 24 terminals, operating b/w -40 °C to 85°C. It supports power supplies of 3/5V and features a surface mount package body ideal for RF/microwave applications.
HMC655LP2ETR
Analog Devices' HMC655LP2ETR is a fixed attenuator with 6 terminals, operating from -40°C to 85°C. Made of plastic/epoxy, it's a surface-mount RF/microwave device ideal for signal attenuation in various applications.
HMC424LH5
Analog Devices' HMC424LH5 is a RF/Microwave Attenuator with 31.5 dB Nominal Attenuation, 25.05 dBm Max Input Power (CW), and 4.7 dB Max Insertion Loss. Ideal for variable attenuation in RF/microwave applications, it operates from -40 to 85°C with a frequency range of 0-13000 MHz.
87-5
FIXED ATTENUATOR; Maximum Operating Temperature: 100 Cel; Terminal Finish: Gold (Au); Minimum Operating Temperature: -55 Cel; Maximum Input Power (CW): 33.01 dBm; Additional Features: 2.92 MM-F; 2.92 MM-M, I/P POWER-MAX(PEAK)=500W;
4102-22
4102-22 by Cobham Plc is a fixed attenuator with 2 dB nominal attenuation, 40 dBm CW input power, and 1.35 max VSWR. Constructed coaxially with gold terminal finish, it operates b/w -55°C to 125°C. Ideal for RF applications from 0 MHz to 18 GHz due to its 50 ohm impedance.
2067-9
FIXED ATTENUATOR; Minimum Operating Temperature: -20 Cel; Nominal Attenuation: 9 dB; Maximum Operating Frequency: 12400 MHz; Minimum Operating Frequency: 0 MHz; Characteristic Impedance: 50 ohm;
44-8
44-8 by Cobham Plc is a RF/Microwave Attenuator with a max input power of 36.99 dBm, max VSWR of 1.25, and nominal attenuation of 8 dB. It is constructed coaxially and has a temperature range from -50 to 85 °C. This fixed attenuator operates within a frequency range of 0-18000 MHz and is suitable for applications requiring precise signal attenuation in RF/microwave systems.
66-10-34 by Cobham Plc is a RF/Microwave Attenuator with max input power of 51.76 dBm, VSWR of 1.9, and attenuation of 10 dB. Ideal for applications requiring fixed attenuators in the frequency range of 0-18000 MHz, with characteristic impedance of 50 ohm.
HMC-C053
Analog Devices' HMC-C053 is a COAXIAL RF attenuator with 33 dB nominal attenuation and 17.99 dBm CW input power. It operates from -55°C to 85°C, ideal for variable attenuation in RF/Microwave applications up to 2 GHz frequency range.
59-3-12
FIXED ATTENUATOR; Mounting Feature: PANEL MOUNT; Screening Level: MIL-DTL-3933; Maximum Input Power (CW): 50 dBm; Maximum Voltage Standing Wave Ratio: 1.15; Minimum Operating Frequency: 0 MHz;
HMC346MS8GE
Analog Devices' HMC346MS8GE is a GAAS technology RF attenuator with 32 dB attenuation, 2.5 dB insertion loss, and 18.06 dBm CW input power handling. Ideal for variable attenuation in RF/microwave applications from 0-8000 MHz, it features a surface mount package with matte tin terminals.
HMC424ALP3E
Hittite Microwave
VARIABLE ATTENUATOR; Mounting Feature: SURFACE MOUNT; No. of Terminals: 16; Technology: GAAS; Nominal Attenuation: 31.5 dB; Maximum Input Power (CW): 25 dBm;
32-8.5
FIXED ATTENUATOR; Minimum Operating Frequency: 0 MHz; JESD-609 Code: e4; Nominal Attenuation: 8.5 dB; Minimum Operating Temperature: -55 Cel; Maximum Operating Temperature: 125 Cel;
HMC470LP3ERTR
Analog Devices' HMC470LP3ERTR is a GAAS RF attenuator with 16 terminals, operating b/w -40°C to 85°C. It has a 5V power supply, surface mount feature, and plastic/epoxy package body material. Ideal for RF/microwave applications requiring precise signal attenuation.
AA103-72LF
Skyworks Solutions
AA103-72LF by Skyworks Solutions is a RF/Microwave Attenuator with 10 dB Nominal Attenuation, 1.4 Max VSWR, and 0.7 dB Max Insertion Loss. It operates b/w 10 MHz to 2500 MHz, suitable for variable attenuation in RF systems. With a max input power of 30 dBm, it is ideal for applications requiring precise signal control.
ADH939-000C
ADH939-000C by Analog Devices is a RF attenuator with 31 dB attenuation, 1.58 max VSWR, and 7.5 dB insertion loss. Ideal for RF/Microwave applications, it operates from -55 °C to 85°C with a frequency range of 100 MHz to 40 GHz.
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