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 4782-3 is a fixed attenuator module with max input power of 33.01 dBm and VSWR of 1.5, operating from 0-18000 MHz. Ideal for RF applications requiring precise signal attenuation in high-power environments.
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Electro Sonic
$1,473.500
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AZTECH Wire
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Continental Prestige Electronics
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Higher maximum input power allows for greater signal handling capabilities, making this attenuator suitable for high power applications.
A lower VSWR value indicates better impedance match and minimal signal reflections, ensuring efficient signal transmission through the attenuator.
The modular construction allows for easy integration into existing RF or microwave systems, providing flexibility and scalability for various applications.
Fixed attenuators offer consistent and reliable attenuation levels, making them ideal for applications where precise level of signal attenuation is required.
The ability to operate at frequencies as low as 0 MHz makes this attenuator versatile and suitable for a wide range of RF and microwave applications.
With a high maximum operating frequency, this attenuator can support a broad range of frequency bands and applications, making it a versatile choice for RF and microwave systems.
RF/Microwave Attenuators 4782-3 attributes and parameters. Explore more RF/Microwave Attenuators devices from Lockheed Martin Microwave
Construction:
Maximum Input Power (CW):
Maximum Operating Frequency:
Minimum Operating Frequency:
RF or Microwave Device Type:
Maximum Voltage Standing Wave Ratio:
LM358AN
NXP Semiconductors
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
LM317T
Integrated Power Semiconductors
Other Regulators; No. of Terminals: 3; Operating Temperature (TJ-Min): 0 Cel; Terminal Pitch: 2.54 mm; Maximum Load Regulation (%): 1.5 %; Nominal Dropout Voltage-1: 3 V;
SMBJ18CA
Pro-an Electronic
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Clamping Voltage: 29.2 V; Polarity: BIDIRECTIONAL; Nominal Breakdown Voltage: 21.05 V; Maximum Repetitive Peak Reverse Voltage: 18 V;
Signetics
SS14
Changzhou Starsea Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Continental Device India
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;
KSZ9031RNXIA
Microchip Technology
KSZ9031RNXIA by Microchip is a 48-terminal Ethernet transceiver with data rate of 1000 Mbps. Operating temperature range from -40 to 85°C makes it suitable for industrial applications. This square-shaped chip carrier has a very thin profile and matte tin finish, ideal for network interfaces.
LM317D2TG
Onsemi
LM317D2TG by Onsemi is an adjustable positive single output standard regulator with a max output current of 1.5A and a max output voltage of 37V. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring precise voltage regulation in compact spaces.
1N4148
Temic Semiconductors
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
C1005X7R1E103K050BB
TDK
The TDK C1005X7R1E103K050BB is a ceramic capacitor with capacitance of 0.01uF and rated DC voltage of 25V. It features X7R temperature characteristics, -55 to 125°C operating range, and ±10% tolerance. Ideal for surface mount applications requiring compact size and stable performance in various electronic circuits.
1N4148WS
Bytesonic Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Hy Electronic
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
L7805CV
STMicroelectronics
L7805CV by STMicroelectronics is a fixed positive single output standard regulator with an output voltage of 5V and max current of 1.5A. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring stable voltage regulation in electronic circuits.
M24308/2-1F
Bel Fuse
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 1750VAC; No. of Connectors: ONE; Mixed Contacts: NO;
2N7002
Telcom Semiconductor
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Maximum Operating Temperature: 150 Cel; JESD-609 Code: e0;
Eic Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
C1206C104K5RACTU
KEMET Corporation
KEMET C1206C104K5RACTU is a ceramic capacitor with 0.1uF capacitance and 50V rated DC voltage. It has X7R temperature characteristics, -55 to 125 °C operating range, and ±10% tolerance. Ideal for SMT applications due to its rectangular package shape and wraparound terminals.
PAP-06V-S
J S T Mfg
PAP-06V-S by J S T Mfg is a 6-contact BOARD CONNECTOR with 94V-0 UL Flammability Code. It has FEMALE contacts, CRIMP termination, and comes WITH CABLE ASSEMBLY for CABLE mounting applications.
HMC424LP3
Analog Devices
Analog Devices' HMC424LP3 is a RF/Microwave Attenuator with 31.5 dB Nominal Attenuation, 25.05 dBm Max Input Power (CW), and 4.6 dB Max Insertion Loss. It is a GAAS technology-based VARIABLE ATTENUATOR suitable for applications requiring precise signal attenuation in the frequency range of 0-13000 MHz.
HMC468LP3
Analog Devices' HMC468LP3 is a RF/Microwave Attenuator with 30 dBm CW power, 7 dB attenuation, and 1.8 dB insertion loss. Ideal for applications requiring variable attenuation in the frequency range of 0-6000 MHz.
HMC656LP2
HMC656LP2 by Analog Devices is a RF/Microwave Attenuator with 10 dB Nominal Attenuation, 25 dBm Max Input Power (CW), and operates from -40 to 85°C. It is a fixed attenuator with a characteristic impedance of 50 ohm, suitable for applications requiring precise signal attenuation in the frequency range of 0-25000 MHz.
HMC8073LP3DE
HMC8073LP3DE by Analog Devices is a RF attenuator with 31.5 dB attenuation and 2.2 dB insertion loss, suitable for frequencies b/w 600 MHz to 3000 MHz. It operates at temperatures from -40°C to 85°C, has a max input power of 30 dBm, and requires a 5V power supply. Ideal for applications requiring precise signal control in RF/microwave systems.
RFSA3513SR
Qorvo
Qorvo's RFSA3513SR is a 31 dB variable attenuator with max input power of 30 dBm. Operating from -40 to 105°C, it covers frequencies from 5 MHz to 6 GHz. Ideal for RF applications needing precise signal control in surface mount setups.
24-3-63
Cobham Plc
24-3-63 by Cobham Plc is a RF/Microwave Attenuator with 3dB Nominal Attenuation, 50 dBm Max Input Power (CW), and 1.3 Max VSWR. It operates in the frequency range of 0-8500 MHz, ideal for applications requiring precise signal attenuation in high-frequency environments. With a gold terminal finish and coaxial construction, it ensures reliable performance from -55 to 125°C.
LCAT1004-30
L-com
FIXED ATTENUATOR;
2
FIXED ATTENUATOR; Maximum Operating Frequency: 18000 MHz; Maximum Voltage Standing Wave Ratio: 1.35; Minimum Operating Frequency: 0 MHz; Maximum Input Power (CW): 36.99 dBm;
MTVA0400N09W3F
Emc Technology & Florida Rf Labs
FIXED ATTENUATOR; Characteristic Impedance: 50 ohm; Construction: COMPONENT; Nominal Attenuation: 4 dB; Terminal Finish: Silver (Ag) - with Nickel (Ni) barrier; Maximum Input Power (CW): 23.01 dBm;
86-10-67
86-10-67 by Cobham Plc is a COAXIAL FIXED ATTENUATOR with 10 dB Nominal Attenuation, handling up to 46.99 dBm CW power. It operates from -55°C to 90°C, has a VSWR of 1.3, and covers frequencies from 0 MHz to 22 GHz, making it ideal for RF/Microwave applications.
HMC424
HMC424 by Analog Devices is a RF/Microwave Attenuator with 31.5 dB Nominal Attenuation, 4.6 dB Max Insertion Loss, and 13000 MHz Max Operating Frequency. It is ideal for applications requiring precise signal attenuation in the frequency range of DC to 13 GHz.
151-70
Aeroflex Plainview
VARIABLE ATTENUATOR; Characteristic Impedance: 50 ohm; Maximum Input Power (CW): 30 dBm; Construction: COAXIAL; Maximum Operating Temperature: 75 Cel; Minimum Operating Frequency: 0 MHz;
ATN3590-02
Skyworks Solutions
ATN3590-02 by Skyworks Solutions is a fixed attenuator with 2 dB nominal attenuation and 33.01 dBm max input power. Operating from -55°C to 150°C, it covers frequencies from 0 MHz to 40 GHz. Ideal for RF/microwave applications requiring precise signal control in a compact component design.
44-4
Aeroflex/weinschel
FIXED ATTENUATOR; JESD-609 Code: e4; Minimum Operating Temperature: -50 Cel; Minimum Operating Frequency: 0 MHz; Characteristic Impedance: 50 ohm; Nominal Attenuation: 4 dB;
284-3-13
284-3-13 by Cobham Plc is a RF/Microwave Attenuator with 3 dB nominal attenuation, 46.99 dBm CW input power, and 1.3 max VSWR. Constructed coaxially for applications requiring fixed attenuators in the frequency range of 0-10000 MHz, ideal for panel mounting with operating temperatures from -55 to 100°C.
HMC346MS8GTR
HMC346MS8GTR by Analog Devices is a RF/Microwave Attenuator with 32 dB Nominal Attenuation, 18.06 dBm Max Input Power (CW), and 2.5 dB Max Insertion Loss. It is a GaAs technology-based Variable Attenuator suitable for applications requiring precise signal attenuation in the frequency range of 0-8000 MHz.
HMC230MS8E
HMC230MS8E by Analog Devices is a RF/Microwave Attenuator with 28 dB Nominal Attenuation, 2.1 dB Max Insertion Loss, and 26.02 dBm Max Input Power (CW). It is a VARIABLE ATTENUATOR suitable for applications requiring precise signal attenuation in the frequency range of 750 MHz to 2000 MHz.
HMC472ALP4E
Hittite Microwave
VARIABLE ATTENUATOR; Mounting Feature: SURFACE MOUNT; No. of Terminals: 24; Package Body Material: PLASTIC/EPOXY; Technology: GAAS; Minimum Operating Frequency: 0 MHz;
PE43704MLCA-Z
Psemi
PE43704MLCA-Z by Psemi is a RF attenuator with 31 dB attenuation and 3.2 dB insertion loss. It operates from 0.009 MHz to 8000 MHz, ideal for RF/Microwave applications. With a max input power of 34 dBm, it's suitable for high-power circuits in various electronic systems.
VAT-20W2
Mini-circuits
Mini-circuits VAT-20W2 is a 20 dB fixed attenuator with max input power of 33.01 dBm and VSWR of 1.95, ideal for RF/Microwave applications up to 6 GHz. Constructed coaxially with Sn/Pb finish, it operates b/w -45°C to 100°C, offering impedance of 50 ohm for precise signal attenuation.
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4782-3
L3harris Technologies
FIXED ATTENUATOR; Nominal Attenuation: 3 dB; Construction: COAXIAL; Maximum Input Power (CW): 33.01 dBm; Maximum Voltage Standing Wave Ratio: 1.4; Minimum Operating Frequency: 0 MHz;
4782-0
Lockheed Martin Microwave
FIXED ATTENUATOR; Maximum Input Power (CW): 33.01 dBm; Minimum Operating Frequency: 0 MHz; Construction: MODULE; Maximum Operating Frequency: 18000 MHz; Maximum Voltage Standing Wave Ratio: 1.5;
4782-10
FIXED ATTENUATOR; Maximum Operating Frequency: 18000 MHz; Maximum Voltage Standing Wave Ratio: 1.5; Maximum Input Power (CW): 33.01 dBm; Construction: MODULE; Minimum Operating Frequency: 0 MHz;
4782-20
FIXED ATTENUATOR; Maximum Input Power (CW): 33.01 dBm; Maximum Operating Frequency: 18000 MHz; Construction: MODULE; Maximum Voltage Standing Wave Ratio: 1.5; Minimum Operating Frequency: 0 MHz;
4782-6
FIXED ATTENUATOR; Maximum Voltage Standing Wave Ratio: 1.5; Construction: MODULE; Maximum Operating Frequency: 18000 MHz; Minimum Operating Frequency: 0 MHz; Maximum Input Power (CW): 33.01 dBm;
FIXED ATTENUATOR; Maximum Voltage Standing Wave Ratio: 1.4; Minimum Operating Frequency: 0 MHz; Maximum Input Power (CW): 33.01 dBm; Maximum Operating Frequency: 18000 MHz; Nominal Attenuation: 6 dB;
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;
FIXED ATTENUATOR; Minimum Operating Frequency: 0 MHz; Maximum Operating Frequency: 18000 MHz; Nominal Attenuation: 10 dB; Construction: COAXIAL; Maximum Input Power (CW): 33.01 dBm;
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