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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32-4 by Cobham Plc is a COAXIAL FIXED ATTENUATOR with 4 dB Nominal Attenuation, handling up to 33.01 dBm CW power. It operates from -55°C to 125°C, supports frequencies from 0-18000 MHz, and has a VSWR of 1.35, making it ideal for RF/Microwave applications requiring precise signal attenuation.
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DigiKey
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Farnell
$93.530
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$103.550
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$125.144
Master Electronics
$133.320
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Toby Electronics
$0.048
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Electro Sonic
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Nova Conductors
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Argo Parts USA
With a high maximum input power, this attenuator can handle higher power levels without getting damaged or losing performance.
Having a low VSWR indicates that this attenuator can minimize reflected power, leading to better signal integrity and performance.
With a moderate attenuation level, this attenuator can effectively reduce signal strength without compromising the overall signal quality.
The coaxial construction ensures efficient signal transmission and provides good shielding against external interference, making it a reliable choice for RF applications.
With a high maximum operating temperature, this attenuator can withstand elevated temperatures without performance degradation, ensuring reliability in various operating conditions.
The wide temperature range allows this attenuator to operate effectively in both extreme cold and hot environments, offering versatility in different applications.
The gold terminal finish provides excellent conductivity and corrosion resistance, ensuring reliable connections for optimal signal transmission.
As a fixed attenuator, this product offers consistent and predictable levels of attenuation, making it suitable for applications requiring specific signal reduction.
The 50 ohm characteristic impedance matches common RF systems, ensuring proper signal transfer and minimizing signal reflections for enhanced performance.
With a low minimum operating frequency, this attenuator can attenuate signals across a wide frequency range, making it versatile for different RF and microwave applications.
Capable of operating at high frequencies, this attenuator is suitable for applications that require signal attenuation in the microwave frequency range, providing flexibility and compatibility.
RF/Microwave Attenuators 32-4 attributes and parameters. Explore more RF/Microwave Attenuators devices from Cobham Plc
Additional Features:
Nominal Attenuation:
Characteristic Impedance:
Construction:
Maximum Input Power (CW):
JESD-609 Code:
Maximum Operating Frequency:
Minimum Operating Frequency:
Maximum Operating Temperature:
Minimum Operating Temperature:
RF or Microwave Device Type:
Terminal Finish:
Maximum Voltage Standing Wave Ratio:
The Cobham Group comprises a number of dynamic businesses in diverse specialist areas, each of which are experts in their field. Together we are a leading global technology and services innovator, highly regarded and respected for providing solutions to the most complex problems in some of the most challenging environments and missions. From the depths of the ocean to deep space and everywhere in between, our customers mission is our mission and every mission matters. Engineers critical, cutting edge data solutions for the most challenging missions on land, sea, and in air and space; with customised solutions across the entire signal chain, including RF, microwave and high reliability microelectronics.
LAN8720AI-CP-TR
Microchip Technology
LAN8720AI-CP-TR by Microchip is an Ethernet transceiver with 100 Mbps data rate, operating at -40 to 85 °C. It features a 3.3 V supply voltage, 54 mA supply current, and TS 16949 screening level. Ideal for network interfaces in industrial applications due to its compact square package and low profile design.
1N4148
Laube Technology
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
LM555CM
Intersil
Analog Waveform Generation Functions; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
LM555CMX
National Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
STM32H743IIT6
STMicroelectronics
STM32H743IIT6 by STMicroelectronics is a 32-bit microcontroller with integrated cache and a max supply voltage of 3.6V. It is commonly used in industrial applications due to its wide temperature range (-40°C to 85°C) and various connectivity options (CAN, I2C, UART, USB).
STM8S003F3P6TR
STM8S003F3P6TR by STMicroelectronics is an 8-bit microcontroller with a max clock frequency of 16 MHz. It features 1024 RAM bytes, 128 data EEPROM size, and 5-ch 10-bit ADC channels. Ideal for industrial applications requiring low power mode and connectivity via I2C, SPI, and UART interfaces.
MBRM140T1G
Onsemi
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.
Sangdest Microelectronics (Nanjing)
BSS123NH6327XTSA1
Infineon Technologies
Infineon BSS123NH6327XTSA1 is a N-CHANNEL FET with 100V DS breakdown voltage, 0.19A ID, and 6 ohm RDS(on). Ideal for small outline applications requiring high drain current and low on-resistance. AEC-Q101 compliant for automotive use.
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.
SS14
Dc Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
IRLML6402TRPBF
IRLML6402TRPBF by Infineon is a P-CHANNEL FET for SWITCHING applications. It features a 20V DS Breakdown Voltage, 22A IDM, and 0.065 ohm RDS(on). With a small outline package and matte tin finish, it operates in temperatures from -55 to 150 °C.
STM32H743XIH6
STM32H743XIH6 by STMicroelectronics is a 32-bit microcontroller with Cortex-M7 CPU, 36-Ch 16-Bit ADC, and 2-Ch 12-Bit DAC. It operates at up to 48 MHz, has 1085440 bytes of RAM, and offers connectivity options like CAN, I2C, USB. Ideal for industrial applications requiring high-performance processing and extensive peripheral support.
ULN2803A
Motorola
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Terminal Position: DUAL; JESD-30 Code: R-PDIP-T18;
SMBJ18CA
Alpha & Omega Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148GS08
Temic Semiconductors
LL4148GS08 by Temic Semiconductors is a glass diode with a max reverse recovery time of 0.008 us and max forward voltage of 1 V. It is a rectifier diode with a max output current of 0.15 A, ideal for applications requiring fast switching speeds and low power dissipation in electronic circuits.
1N4148WT
Diotec Semiconductor Ag
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM7805CT/NOPB
Texas Instruments
LM7805CT/NOPB by Texas Instruments is a fixed positive single output standard regulator with an output voltage of 5V and max current of 1.5A. It operates b/w 0-125°C, has a package style of flange mount, and offers low line/load regulation making it ideal for various electronic applications requiring stable power supply.
RC0402JR-070RL
Yageo
Yageo's RC0402JR-070RL is a SMT fixed resistor with 0 ohm resistance, rated for temperatures from -55 to 155 °C. It features METAL GLAZE/THICK FILM tech, WRAPAROUND terminals, and 0.0625 W power dissipation. Ideal for jumper applications in electronics requiring compact surface mount components.
KSZ9031RNXIA
Micrel
ETHERNET TRANSCEIVER; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 48; Package Code: HVQCCN; Package Shape: SQUARE;
G40
M/a-com Technology Solutions
VARIABLE ATTENUATOR; Maximum Operating Frequency: 4000 MHz; Maximum Insertion Loss: 4 dB; Nominal Attenuation: 33 dB; Minimum Operating Temperature: -54 Cel; Construction: COMPONENT;
D10AA20Z4
Ttm Technologies
D10AA20Z4 by Ttm Technologies is a RF/Microwave Attenuator with 20 dB Nominal Attenuation, 40 dBm Max Input Power (CW), and 1.25 Max VSWR. It operates b/w -55°C to 125°C, has a characteristic impedance of 50 ohm, and covers frequencies from 0 MHz to 3000 MHz. Ideal for applications requiring precise signal attenuation in RF/microwave circuits.
LCAT1001-01
L-com
FIXED ATTENUATOR;
3007-2
Aeroflex/weinschel
VARIABLE ATTENUATOR; Characteristic Impedance: 50 ohm; Maximum Input Power (CW): 30 dBm; Maximum Operating Frequency: 2500 MHz; Maximum Voltage Standing Wave Ratio: 1.3; Construction: COAXIAL;
44
FIXED ATTENUATOR; Maximum Operating Frequency: 18000 MHz; Minimum Operating Frequency: 0 MHz; Maximum Voltage Standing Wave Ratio: 1.25; Maximum Input Power (CW): 36.99 dBm;
HMC467LP3E
Analog Devices
HMC467LP3E by Analog Devices is a RF/Microwave Attenuator with 6 dB Nominal Attenuation, 1.2 dB Max Insertion Loss, and 30 dBm Max Input Power (CW). It operates in the frequency range of 0-6000 MHz and has a characteristic impedance of 50 ohm. This variable attenuator is suitable for applications requiring precise signal attenuation in RF and microwave circuits.
AT-3+
Mini-circuits
Mini-circuits AT-3+ is a 3 dB fixed attenuator with max input power of 30 dBm and VSWR of 1.7, ideal for RF applications up to 1500 MHz. It has a characteristic impedance of 50 ohms and is designed as a component for RF/microwave systems.
57-3-13
FIXED ATTENUATOR; Maximum Operating Frequency: 6000 MHz; Minimum Operating Frequency: 0 MHz; Nominal Attenuation: 3 dB; Construction: COAXIAL; JESD-609 Code: e4;
LCAT1001-05
5405
Smiths Group Plc
FIXED ATTENUATOR; Terminal Finish: Nickel (Ni); Maximum Input Power (CW): 43.01 dBm; Minimum Operating Frequency: 0 MHz; Construction: MODULE; Maximum Voltage Standing Wave Ratio: 1.35;
M/a-com
RF/Microwave Attenuators; No. of Terminals: 4; Package Body Material: METAL; Minimum Operating Temperature: -54 Cel; Package Equivalence Code: CAN4,.3; Maximum Operating Temperature: 85 Cel;
HMC274QS16TR
VARIABLE ATTENUATOR;
M1-3
Api Technologies
FIXED ATTENUATOR; Minimum Operating Temperature: -55 Cel; Additional Features: N-M, I/P POWER-MAX(PEAK)=1000W; Characteristic Impedance: 50 ohm; Minimum Operating Frequency: 0 MHz; Construction: COAXIAL;
17-4
Cobham Plc
Cobham Plc's 17-4 is a RF/Microwave Attenuator with max input power of 36.99 dBm, VSWR of 1.2, and nominal attenuation of 4 dB. It is a fixed attenuator module with gold terminal finish, operating temperature range of -50 to 85 °C, and frequency range from 0 to 18000 MHz.
TS0503W3F
TS0503W3F by Smiths Group Plc is a RF/Microwave Attenuator with 3dB attenuation, 33.01 dBm max input power, and 1.5 max VSWR. Ideal for fixed attenuator applications in the frequency range of 0-12400 MHz, this component has a characteristic impedance of 50 ohms and operates b/w -55 to 150°C.
HMC306MS10TR
HMC306MS10TR by Analog Devices is a RF/Microwave Attenuator with 15.5 dB Nominal Attenuation, 2.7 dB Max Insertion Loss, and 50 ohm Characteristic Impedance. It operates b/w 700 MHz to 3800 MHz, making it ideal for signal attenuation in high-frequency applications. With a max input power of 28.06 dBm and a wide temperature range (-40°C to 85°C), it offers reliable performance in various environments.
TS0320F
TS0320F by Smiths Group Plc is a RF/Microwave Attenuator with max input power of 33.01 dBm, VSWR of 1.5, and nominal attenuation of 20 dB. It is a fixed attenuator with a characteristic impedance of 50 ohm, operating frequency range from 0 MHz to 12400 MHz. Ideal for applications requiring precise signal attenuation in RF and microwave systems.
HMC271ALP4E
Analog Devices' HMC271ALP4E is a RF/Microwave Attenuator with 31 dB Nominal Attenuation, 3.3 dB Max Insertion Loss, and 26.02 dBm Max Input Power. It operates b/w -40 to 85°C and covers frequencies from 700 MHz to 3700 MHz. Ideal for variable attenuation in RF/microwave applications.
HMC655LP2ETR
Hittite Microwave
FIXED ATTENUATOR; Mounting Feature: SURFACE MOUNT; No. of Terminals: 6; Package Body Material: PLASTIC/EPOXY; Maximum Operating Temperature: 85 Cel; Package Equivalence Code: SOLCC6,.08,25;
HMC985A
Analog Devices' HMC985A is a GAAS-based RF attenuator with 40 dB nominal attenuation, 30 dBm CW input power, and 4 dB max insertion loss. Ideal for applications requiring variable attenuation in the frequency range of 20-50 GHz.
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32-4
FIXED ATTENUATOR; Maximum Operating Frequency: 18000 MHz; Maximum Voltage Standing Wave Ratio: 1.35; Construction: COAXIAL; JESD-609 Code: e4; Terminal Finish: GOLD;
FIXED ATTENUATOR; Terminal Finish: Gold (Au); JESD-609 Code: e4; Minimum Operating Frequency: 0 MHz; Characteristic Impedance: 50 ohm; Nominal Attenuation: 4 dB;
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