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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19-9-1 by Cobham Plc is a fixed attenuator with 9 dB nominal attenuation, suitable for RF/Microwave applications. With a max input power of 30 dBm and VSWR of 1.35, it operates in the frequency range of 0-18000 MHz. Constructed coaxially, it can withstand temperatures from -55 to 125°C.
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With a maximum input power handling capability of 30 dBm, this attenuator is suitable for high power RF applications, providing reliable performance under demanding conditions.
The low VSWR of 1.35 indicates efficient power transfer and minimal signal reflections, ensuring accurate and stable attenuator performance.
The 9 dB attenuation level allows for precise signal reduction, making it ideal for various applications where controlled signal strength is required.
Being coaxial in construction ensures good signal integrity, low interference, and ease of integration into existing RF systems.
The high maximum operating temperature of 125°C enables this attenuator to operate effectively in harsh environmental conditions without degrading performance.
With a minimum operating temperature of -55°C, this attenuator can function efficiently in extreme cold environments, increasing its versatility.
As a fixed attenuator, this product provides a consistent level of signal reduction without the need for adjustment, offering simplicity and reliability in RF systems.
The 50 ohm characteristic impedance matches common RF systems, ensuring seamless integration and minimal signal loss in the transmission line.
The ability to operate at frequencies as low as 0 MHz makes this attenuator suitable for a wide range of RF applications, providing flexibility in system design.
With a high maximum operating frequency of 18000 MHz, this attenuator can handle a broad range of RF and microwave signals, making it versatile for various applications.
RF/Microwave Attenuators 19-9-1 attributes and parameters. Explore more RF/Microwave Attenuators devices from Cobham Plc
Additional Features:
Nominal Attenuation:
Characteristic Impedance:
Construction:
Maximum Input Power (CW):
Maximum Operating Frequency:
Minimum Operating Frequency:
Maximum Operating Temperature:
Minimum Operating Temperature:
RF or Microwave Device Type:
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.
ULN2803ADWR
Texas Instruments
ULN2803ADWR by Texas Instruments is a peripheral driver with 8 functions, open-collector output characteristics, and built-in transient protections. It operates b/w -40 to 85°C, has a max supply voltage of 3V, and is ideal for buffer or inverter-based applications requiring sink current flow direction.
SMBJ18CA
Meritek Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Toshiba
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Bytesonic Electronics
LM7805CT/NOPB
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.
General Semiconductor
LL4148
Kec
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
LM358AN
Philips Semiconductors
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
LM317T
STMicroelectronics
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; JESD-30 Code: R-XSFM-T3; Minimum Input-Output Voltage Differential: 3 V;
ECS-.327-12.5-17X-TR
Ecs International
ECS-0.327-12.5-17X-TR by Ecs International is a crystal oscillator with 20 ppm frequency tolerance, 144% stability, and 50000 ohm series resistance. Ideal for applications requiring precise timing in temperature ranges from -40 to 85 °C, such as telecommunications and industrial automation.
CRG0805F10R
TE Connectivity
TE Connectivity's CRG0805F10R is a 10 ohm fixed resistor with 1% tolerance and 0.125 W power dissipation. It features thick film technology, SMT package style, and matte tin over nickel terminal finish. Ideal for surface mount applications in electronics, offering a temperature coefficient of 200 ppm/°C and operating voltage of 150 V.
EU2B-YS303C
Idec
ROTARY SWITCH;
Sun Wai Electronic
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Reverse Recovery Time: .004 us; Maximum Repetitive Peak Reverse Voltage: 100 V;
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;
BAV99
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
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.
Changzhou Starsea Electronics
Rfe International
2N7002
Jiangsu Changjiang Electronics Technology
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Operating Mode: ENHANCEMENT MODE; Transistor Application: SWITCHING;
LM358MX
LM358MX by Texas Instruments is a dual operational amplifier with a max input offset voltage of 9000 uV. It has a nominal voltage of 5V and a min voltage gain of 15000. This op amp is commonly used in applications requiring amplification and signal conditioning.
4R-6
Aeroflex/weinschel
FIXED ATTENUATOR; Construction: MODULE; Maximum Voltage Standing Wave Ratio: 1.25; Maximum Input Power (CW): 33.01 dBm; JESD-609 Code: e4; Characteristic Impedance: 50 ohm;
779-8
Lockheed Martin Microwave
Lockheed Martin Microwave's 779-8 is a fixed attenuator module with max input power of 33.01 dBm and VSWR of 1.4, operating from 0-18000 MHz. Ideal for RF applications requiring precise signal attenuation in high-power environments.
90-30-31
Api Technologies
FIXED ATTENUATOR; Maximum Input Power (CW): 46.99 dBm; Nominal Attenuation: 30 dB; Maximum Operating Frequency: 18000 MHz; Minimum Operating Frequency: 0 MHz; Maximum Voltage Standing Wave Ratio: 1.3;
HMC712LP3C
Analog Devices
Analog Devices' HMC712LP3C is a RF/Microwave Attenuator with 30 dBm CW input power, 28 dB nominal attenuation, and 50 ohm impedance. It operates from -40 to 85 °C and covers frequencies from 5-26.5 GHz. Ideal for variable attenuation in high-frequency applications.
HMC306MS10ETR
Analog Devices' HMC306MS10ETR is a RF/Microwave Attenuator with 15.5 dB Nominal Attenuation, 2.7 dB Max Insertion Loss, and 28.06 dBm Max Input Power (CW). Ideal for applications requiring Variable Attenuation in the frequency range of 700 MHz to 3800 MHz.
PSA-10
Cobham Plc
FIXED ATTENUATOR; Characteristic Impedance: 50 ohm; Maximum Voltage Standing Wave Ratio: 1.5; Nominal Attenuation: 10 dB; Additional Features: HIGH RELIABILITY; Minimum Operating Temperature: -55 Cel;
59-3-32
59-3-32 by Cobham Plc is a fixed attenuator with 3 dB nominal attenuation, suitable for RF/Microwave applications. It has a max input power of 50 dBm and a VSWR of 1.15, meeting MIL-C-39012; MIL-DTL-3933 standards. With a frequency range from 0 to 2500 MHz, it is constructed with coaxial design and gold terminal finish for reliable performance in temperatures ranging from -55 to 100 °C.
1-60
FIXED ATTENUATOR; Maximum Input Power (CW): 36.99 dBm; Minimum Operating Frequency: 0 MHz; Maximum Operating Temperature: 125 Cel; Construction: COAXIAL; Minimum Operating Temperature: -55 Cel;
66-10-11
FIXED ATTENUATOR; Mounting Feature: PANEL MOUNT; Minimum Operating Frequency: 0 MHz; Terminal Finish: Gold (Au); Construction: COAXIAL; Characteristic Impedance: 50 ohm;
HMC629LP4RTR
Analog Devices' HMC629LP4RTR is a GAAS RF attenuator with 24 terminals, operating from -40 to 85°C. It has a 5V power supply, surface mount feature, and plastic/epoxy package. Ideal for RF/microwave applications requiring precise signal attenuation in various temperature environments.
HMC274QS16ETR
Analog Devices' HMC274QS16ETR is a GaAs technology RF attenuator with 16 terminals, operating from -40°C to 85°C. It has a voltage range of 3-5V and is a variable attenuator for RF/microwave applications. The surface-mount package body material is plastic/epoxy, making it suitable for various communication systems.
55-2
FIXED ATTENUATOR; Maximum Input Power (CW): 36.99 dBm; Nominal Attenuation: 2 dB; Construction: COAXIAL; Maximum Operating Frequency: 18000 MHz; Maximum Operating Temperature: 125 Cel;
33
FIXED ATTENUATOR; Maximum Input Power (CW): 43.98 dBm; Maximum Voltage Standing Wave Ratio: 1.3; Maximum Operating Frequency: 8000 MHz; Minimum Operating Frequency: 0 MHz;
5413
Smiths Group Plc
FIXED ATTENUATOR; Minimum Operating Frequency: 0 MHz; Maximum Operating Temperature: 150 Cel; Maximum Voltage Standing Wave Ratio: 1.35; Maximum Input Power (CW): 43.01 dBm; Nominal Attenuation: 13 dB;
HMC629LP4ETR
Analog Devices' HMC629LP4ETR is a GaAs RF attenuator with 24 terminals, operating from -40 °C to 85°C. It has a 5V power supply, suitable for surface mount applications in RF/microwave circuits requiring variable attenuation control.
MAAD-007086-000100
M/a-com Technology Solutions
VARIABLE ATTENUATOR; Mounting Feature: SURFACE MOUNT; No. of Terminals: 24; Package Body Material: PLASTIC/EPOXY; Technology: GAAS; Maximum Input Power (CW): 33.98 dBm;
2-5
FIXED ATTENUATOR; Additional Features: N-F; N-M, I/P POWER-MAX(PEAK)=1000W; JESD-609 Code: e4; Maximum Input Power (CW): 36.99 dBm; Minimum Operating Temperature: -55 Cel; Maximum Voltage Standing Wave Ratio: 1.35;
3007-4
VARIABLE ATTENUATOR; Minimum Operating Temperature: -40 Cel; Nominal Attenuation: 4 dB; Maximum Operating Frequency: 2500 MHz; Maximum Input Power (CW): 30 dBm; Characteristic Impedance: 50 ohm;
HMC346AMS8G
Analog Devices' HMC346AMS8G is a GAAS technology RF attenuator with 32 dB attenuation, 2.5 dB insertion loss, and 8000 MHz operating frequency. Ideal for RF/microwave applications, it offers a max input power of 18 dBm in a surface-mount package suitable for temperatures ranging from -40 to 85 °C.
TGL4203-SM
Qorvo
TGL4203-SM by Qorvo is a RF/Microwave attenuator with 17 dB nominal attenuation and 24 dBm max input power. It operates from 0-30000 MHz, has a max insertion loss of 2 dB, and features a surface mount package ideal for variable attenuation in RF applications.
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19-9-1
FIXED ATTENUATOR; Construction: COAXIAL; Additional Features: SMP-M, I/P POWER-MAX(PEAK)=250W; Maximum Operating Frequency: 18000 MHz; Maximum Operating Temperature: 125 Cel; Characteristic Impedance: 50 ohm;
FIXED ATTENUATOR; Maximum Voltage Standing Wave Ratio: 1.35; Minimum Operating Temperature: -55 Cel; Construction: COAXIAL; Characteristic Impedance: 50 ohm; Minimum Operating Frequency: 0 MHz;
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