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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Lockheed Martin Microwave's 4797 is a RF/Microwave Attenuator with max input power of 40 dBm, VSWR of 1.3, and max operating temp of 105°C. It is a variable attenuator module designed for frequencies ranging from 12.4 GHz to 18 GHz, offering low insertion loss for precise signal control in various applications.
Median Price
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RS Americas
$1.060
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DigiKey
$4.360
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DF Sales Co.
$2.240
Nova Conductors
$2.242
VNN
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LIBRA Elektronik GmbH
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Resion
Component Electronics Inc.
Semicontronic
$0.900
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Continental Prestige Electronics
$2.197
Argo Parts USA
$2.280
Allen Electronics Distributors
$2.480
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$10.943
Abianca Electronics
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Advanced Electronics
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Allows for high power handling capabilities, making it suitable for applications where high power levels are required.
Ensures efficient power transfer and minimal signal reflection, resulting in reliable performance.
Modular construction allows for easy integration into existing systems and flexibility in usage.
Can operate at high temperatures without degradation, ideal for demanding environments.
Low insertion loss ensures minimal signal attenuation, maintaining the quality of the transmitted signal.
Variable attenuation capability provides precise control over signal levels, allowing for dynamic adjustment as needed.
Covers a wide frequency range, making it versatile for use in various RF and microwave applications.
High maximum operating frequency allows for use in applications requiring signals in the upper microwave range.
RF/Microwave Attenuators 4797 attributes and parameters. Explore more RF/Microwave Attenuators devices from Lockheed Martin Microwave
Construction:
Maximum Input Power (CW):
Maximum Insertion Loss:
Maximum Operating Frequency:
Minimum Operating Frequency:
Maximum Operating Temperature:
RF or Microwave Device Type:
Maximum Voltage Standing Wave Ratio:
4797 RF & Microwave trade compliance attributes, and parameters.
NSN
2990-00-529-7927, 2990005297927, 3020-00-528-5053, 3020005285053, 3110-00-156-3471, 3110001563471, 5140-01-625-1353, 5140016251353, 5140-21-893-1359, 5140218931359, 5120-12-354-1560, 5120123541560, 5315-14-250-5624, 5315142505624, 5340-01-191-3221, 5340011913221, 5342-01-100-9800, 5342011009800, 5360-00-291-5128, 5360002915128, 5985-00-434-2281, 5985004342281, 6680-00-570-8231, 6680005708231
NIIN
005297927, 005285053, 001563471, 016251353, 218931359, 123541560, 142505624, 011913221, 011009800, 002915128, 004342281, 005708231
BAV99-7-F
Multicomp Pro
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
MMSZ5245BT1G
Onsemi
MMSZ5245BT1G by Onsemi is a Zener diode with 15V nominal reference voltage, 8.5mA test current, and 16 ohm dynamic impedance. It is used in applications requiring precise voltage regulation in a compact SMD package for temperatures ranging from -55 to 150°C.
LAN8720A-CP-TR
Standard Microsystems
ETHERNET TRANSCEIVER; Temperature Grade: OTHER; Terminal Form: NO LEAD; No. of Terminals: 24; Package Code: HVQCCN; Package Shape: SQUARE;
1N4148
Tak Cheong Electronics Holdings
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
LM358N
Motorola
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
BAV99
Infinex
FDC5614P
FDC5614P by Onsemi is a P-CHANNEL Power FET with 60V DS Breakdown Voltage, ideal for SWITCHING applications. It features 20A Max IDM and 0.105 ohm RDS(ON), operating in ENHANCEMENT MODE at -55 to 150 °C. This SMALL OUTLINE transistor has a built-in diode, GULL WING terminals, and METAL-OXIDE SEMICONDUCTOR technology.
RC0805FR-0710KL
Yageo
Yageo's RC0805FR-0710KL is a 10000 ohm SMT fixed resistor with 1% tolerance and 0.125 W power dissipation. Ideal for applications requiring resistance to operate b/w -55°C to 155°C, such as in automotive electronics or industrial control systems. Features metal glaze/thick film technology and matte tin finish with nickel barrier.
SBAV99LT1G
SBAV99LT1G by Onsemi is a rectifier diode with a max repetitive peak reverse voltage of 100V. It has a small outline package style and a fast max reverse recovery time of 0.006 us. It is commonly used in applications requiring low power dissipation and high operating temperatures.
1N4148WS
Cheng-yi Electronic
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SMBJ18CA
KYOCERA AVX
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148WT
Good-ark Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
CSNF651
Honeywell Sensing And Control
CSNF651 by Honeywell Sensing And Control is an industrial-grade analog circuit with 3 terminals. It operates b/w -40 to 85°C, supporting supply voltages from -15V to 15V. Ideal for applications requiring a special shape rectangular package style and through-hole terminal form.
LM317BD2TG
LM317BD2TG by Onsemi is an adjustable positive single output standard regulator with a max output current of 1.5A and a max load regulation of 5.8%. Operating temperature ranges from -40 to 125°C, making it suitable for various applications requiring precise voltage regulation in compact designs.
LL4148
Rfe International
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Meritek Electronics
2N2222A
Continental Device India
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
MMBT3906LT1G
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.
Jgd Semiconductors
RECTIFIER DIODE; Surface Mount: YES; Maximum Reverse Recovery Time: .006 us; Maximum Repetitive Peak Reverse Voltage: 70 V; Maximum Forward Voltage (VF): 1 V; Maximum Operating Temperature: 150 Cel;
LM555CN
National Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
9-6
Cobham Plc
9-6 by Cobham Plc is a COAXIAL FIXED ATTENUATOR with 6 dB Nominal Attenuation, 1.6 Max VSWR, and 33.01 dBm Max Input Power. Ideal for RF/Microwave applications, it operates from -55°C to 125°C within the frequency range of 0-26500 MHz.
4208
Emc Technology & Florida Rf Labs
FIXED ATTENUATOR; Minimum Operating Frequency: 0 MHz; Maximum Operating Frequency: 8000 MHz; Construction: COAXIAL; Maximum Input Power (CW): 33.01 dBm; Maximum Voltage Standing Wave Ratio: 1.35;
779-8
L-3 Narda-miteq
FIXED ATTENUATOR; Maximum Input Power (CW): 33.01 dBm; Maximum Voltage Standing Wave Ratio: 1.4; Minimum Operating Frequency: 0 MHz; Maximum Operating Frequency: 18000 MHz; Additional Features: N-F; N-M, I/P POWER-MAX(PEAK)=200W;
1-4
Api Technologies
FIXED ATTENUATOR; Maximum Operating Frequency: 12400 MHz; Characteristic Impedance: 50 ohm; Maximum Input Power (CW): 36.99 dBm; Minimum Operating Frequency: 0 MHz; Nominal Attenuation: 4 dB;
M3933/25-36S
Bel Fuse
FIXED ATTENUATOR; Maximum Operating Temperature: 125 Cel; Maximum Input Power (CW): 33.01 dBm; Characteristic Impedance: 50 ohm; Terminal Finish: GOLD; JESD-609 Code: e4;
MTVA0400N09W3S
Smiths Group Plc
Smiths Group Plc's MTVA0400N09W3S is a RF fixed attenuator with 4 dB nominal attenuation, 1.3 max VSWR, and 23.01 dBm CW input power. Ideal for applications requiring precise signal control in the frequency range of 0-12400 MHz with a characteristic impedance of 50 ohms.
86-10-66
Aeroflex/weinschel
FIXED ATTENUATOR; Maximum Input Power (CW): 46.99 dBm; Characteristic Impedance: 50 ohm; JESD-609 Code: e4; Terminal Finish: Gold (Au); Maximum Operating Frequency: 22000 MHz;
MTVA0300N09W3S
FIXED ATTENUATOR; Construction: COMPONENT; Maximum Operating Frequency: 12400 MHz; Terminal Finish: Tin/Lead (Sn/Pb); Minimum Operating Temperature: -55 Cel; Maximum Voltage Standing Wave Ratio: 1.3;
68-2-44
The Cobham Plc 68-2-44 is a RF/Microwave Attenuator with a max input power of 50 dBm and a max VSWR of 1.2. It has a nominal attenuation of 2 dB and operates in temperatures ranging from -55 to 100 °C. This fixed attenuator is ideal for applications requiring precise signal control in the frequency range of 0 to 4000 MHz.
54-6
54-6 by Cobham Plc is a RF/Microwave Attenuator with 6 dB nominal attenuation, 1.6 max VSWR, and 33.01 dBm max input power (CW). Constructed coaxially with gold terminal finish, it operates from -55°C to 125°C. Ideal for fixed attenuator applications in the frequency range of 0-40000 MHz.
HMC985LP4KE
Analog Devices
Analog Devices' HMC985LP4KE is a RF/Microwave Attenuator with 30 dB Nominal Attenuation, 30 dBm Max Input Power (CW), and 4.5 dB Max Insertion Loss. Ideal for applications requiring precise signal attenuation in the frequency range of 10-40 GHz.
PE43711B-Z
Psemi
PE43711B-Z by Psemi is a RF attenuator with 31 dB nominal attenuation and 2.8 dB max insertion loss. It operates from -40 to 105°C, covering frequencies from 0.009 to 6000 MHz. Ideal for RF/microwave applications requiring precise signal control in a compact component design.
17-1
FIXED ATTENUATOR; Maximum Input Power (CW): 36.99 dBm; Characteristic Impedance: 50 ohm; JESD-609 Code: e4; Maximum Operating Temperature: 85 Cel; Nominal Attenuation: 1 dB;
PSA-10
Aeroflex/inmet
FIXED ATTENUATOR; Maximum Operating Temperature: 150 Cel; Characteristic Impedance: 50 ohm; Maximum Operating Frequency: 12400 MHz; Maximum Voltage Standing Wave Ratio: 1.5; Maximum Input Power (CW): 31.76 dBm;
HMC291ETR
Analog Devices' HMC291ETR is a RF/Microwave Attenuator with 12 dB Nominal Attenuation, 1.6 dB Max Insertion Loss, and 27.99 dBm Max Input Power (CW). It operates b/w -40 °C to 85°C, suitable for applications requiring Variable Attenuation in the frequency range of 700-4000 MHz.
24-3-63
FIXED ATTENUATOR; Characteristic Impedance: 50 ohm; Maximum Voltage Standing Wave Ratio: 1.3; JESD-609 Code: e4; Minimum Operating Temperature: -55 Cel; Minimum Operating Frequency: 0 MHz;
HMC291
Analog Devices' HMC291 is a RF/Microwave Attenuator with 12 dB Nominal Attenuation, 1.6 dB Max Insertion Loss, and 28.06 dBm CW Input Power. It operates from -40 to 85°C, suitable for applications requiring variable attenuation in the frequency range of 700 MHz to 4 GHz using GAAS technology.
AT65-0233
TE Connectivity
TE Connectivity's AT65-0233 is a GAAS RF attenuator with 16 terminals, operating at -40 to 85°C. It has a plastic/epoxy body and requires 5V power supply. Ideal for surface mount applications, it draws a max current of 0.4mA.
90-30-22
FIXED ATTENUATOR; Minimum Operating Temperature: -55 Cel; Additional Features: 3.5 MM-M, I/P POWER-MAX(PEAK)=1000W; Minimum Operating Frequency: 0 MHz; Characteristic Impedance: 50 ohm; Maximum Input Power (CW): 46.99 dBm;
HMC470LP3E
Hittite Microwave
VARIABLE ATTENUATOR; Mounting Feature: SURFACE MOUNT; No. of Terminals: 16; Package Body Material: PLASTIC/EPOXY; Technology: GAAS; Minimum Operating Temperature: -40 Cel;
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Lockheed Martin Microwave
Supply Digital Components
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