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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FIXED ATTENUATOR; Mounting Feature: PANEL MOUNT; Package Body Material: METAL; Minimum Operating Temperature: -55 Cel; Nominal Attenuation: 30 dB; Construction: COAXIAL;
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RF/Microwave Attenuators 284-30-41 attributes and parameters. Explore more RF/Microwave Attenuators devices from Api Technologies
Additional Features:
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Characteristic Impedance:
Construction:
Maximum Input Power (CW):
Mounting Feature:
Maximum Operating Frequency:
Minimum Operating Frequency:
Maximum Operating Temperature:
Minimum Operating Temperature:
Package Body Material:
RF or Microwave Device Type:
Maximum Voltage Standing Wave Ratio:
For more than 70 years our company has led the way in developing reliable, high-performance technologies for powering and conditioning RF and microwave signals and protecting electronic equipment from electromagnetic interference. We continue to push out the limits of the possible today, innovating in material science, design engineering, and manufacturing technologies. We are a company that is transforming in profound ways. Our recent name change to Spectrum Control from APITech is a very public way of embracing these changes. Headquartered in Fairview, PA, USA, Spectrum Control provides rugged, reliable and efficient components, subsystems, and custom solutions. Our multiple locations listed below include engineering centers, manufacturing facilities, and support offices in the United States, Canada, Mexico, the United Kingdom, and Germany. We also have sales and support teams located regionally around the world.
SMBJ18CA
Multicomp Pro
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Diode Element Material: SILICON; Technology: AVALANCHE; Maximum Repetitive Peak Reverse Voltage: 18 V; Nominal Breakdown Voltage: 21.05 V;
ABS06-32.768KHZ-T
Abracon
Abracon's ABS06-32.768KHZ-T crystal oscillator offers 20 ppm frequency tolerance, 90000 ohm series resistance, and -40 to 85 °C operating temperature range. Ideal for applications requiring precise timing in compact designs like IoT devices and wearables.
Dc Components
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
ABS07-32.768KHZ-T
Abracon ABS07-32.768KHZ-T crystal oscillator offers 20 ppm frequency tolerance, 144% stability, and 70000 ohm series resistance. Ideal for applications requiring 0.032768 MHz frequency precision in a compact surface-mount design with gold over nickel finish.
ATMEGA328P-AU
Atmel
MICROCONTROLLER, RISC; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 32; Package Code: TQFP; Package Shape: SQUARE;
BAV99
Good-ark Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
MS3V-T1R32.768KHZ+/-20PPM12.5PF
Golledge Electronics
MS3V-T1R32.768KHZ+/-20PPM12.5PF by Golledge Electronics is a crystal oscillator with 20 ppm frequency tolerance, 126% stability, and 12.5 pF load capacitance. It is ideal for applications requiring precise timing in temperature-sensitive environments due to its -40 to 85 °C operating range.
M24308/2-1F
Esterline Technologies
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mounting Option-1: HOLE .115-.125; Mounting Type: CABLE AND PANEL; Mating Contact Finish: NOT SPECIFIED;
1N4148
Crimson Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
FDLL4148
Onsemi
FDLL4148 by Onsemi is a single rectifier diode with a max reverse recovery time of 0.004 us. With a max forward voltage of 1V and output current of 0.2A, it is ideal for applications requiring fast switching speeds in electronic circuits. The diode's glass package body material and isolated case connection make it suitable for surface mount designs operating at temperatures up to 175°C.
NE555D
STMicroelectronics
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
OHN3140U
Optek Technology
MAGNETIC FIELD SENSOR,HALL EFFECT; Mounting Feature: THROUGH HOLE MOUNT; No. of Terminals: 3; Output Type: ANALOG CURRENT; Package Shape or Style: RECTANGULAR; Output Range: 25mA;
SS14
Sensitron Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148WS
Cheng-yi Electronic
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
OHN3020U
Tt Electronics Plc
OHN3020U by Tt Electronics Plc is a magnetic field sensor with a max supply voltage of 24V and hysteresis of 5mT. It features an output range of 25mA and operates in temperatures ranging from -20 to 85°C. Ideal for applications requiring precise detection and measurement of magnetic fields, such as automotive sensors or industrial automation systems.
STM32F405RGT6
STM32F405RGT6 by STMicroelectronics is a 32-bit microcontroller with 2/3.3V power supplies, 16 external interrupts, and 196608 RAM bytes. Ideal for industrial applications, it features CAN(2), I2C(3), SPI(3) connectivity options and operates at a max clock frequency of 26 MHz. With low power mode and DMA support, it offers versatile performance in compact dimensions.
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.
ERJ3GEY0R00V
Panasonic
ERJ3GEY0R00V by Panasonic is a SMT fixed resistor with 0 ohm resistance, suitable for jumper applications. It features a metal glaze/thick film technology, rated for temperatures b/w -55 to 155 °C. With a compact rectangular construction and matte tin over nickel terminal finish, it is ideal for surface mount installations in various electronic devices.
Plessey Semiconductors Discrete Components Div
2N2222A
Electronic Transistors
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
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.
6A-40
Aeroflex/inmet
FIXED ATTENUATOR; Minimum Operating Temperature: -65 Cel; Maximum Input Power (CW): 33.01 dBm; Maximum Operating Temperature: 125 Cel; Nominal Attenuation: 40 dB; Maximum Voltage Standing Wave Ratio: 1.2;
MAAD-007086-000100
Tyco Electronics M/a-com
VARIABLE ATTENUATOR; JESD-609 Code: e3; Maximum Input Power (CW): 33.98 dBm; Minimum Operating Temperature: -40 Cel; Minimum Operating Frequency: 0 MHz; Maximum Operating Frequency: 2000 MHz;
56-06
Cobham Plc
56-06 by Cobham Plc is a RF/Microwave Attenuator with 6 dB attenuation, 1.25 max VSWR, and 33.01 dBm CW input power. Constructed coaxially, it operates from -55°C to 100°C, ideal for fixed attenuator applications in the frequency range of 0-28000 MHz.
59-3-12
59-3-12 by Cobham Plc is a RF/Microwave Attenuator with max input power of 50 dBm, VSWR of 1.15, and nominal attenuation of 3 dB. It is a fixed attenuator with characteristic impedance of 50 ohm, operating frequency range from 0 to 2500 MHz, and construction type coaxial. Ideal for applications requiring precise signal attenuation in military and aerospace industries.
HMC8073LP3DE
Analog Devices
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.
5403
Emc Technology & Florida Rf Labs
FIXED ATTENUATOR; Maximum Input Power (CW): 43.01 dBm; Minimum Operating Temperature: -55 Cel; Terminal Finish: Nickel (Ni); Construction: MODULE; Characteristic Impedance: 50 ohm;
32-6
32-6 by Cobham Plc is a COAXIAL RF attenuator with 6 dB attenuation, handling up to 33.01 dBm CW power. With VSWR of 1.35, it operates from -55°C to 125°C and covers frequencies from DC to 18 GHz, making it ideal for RF/Microwave applications.
66-10-33
66-10-33 by Cobham Plc is a COAXIAL FIXED ATTENUATOR with 10 dB Nominal Attenuation, handling up to 51.76 dBm CW power. It operates from -55°C to 100°C, covering frequencies from 0 MHz to 18 GHz. Ideal for RF/Microwave applications requiring precise signal attenuation and impedance matching.
HMC542BLP4E
Analog Devices' HMC542BLP4E is a RF/Microwave Attenuator with 31.5 dB Nominal Attenuation, 27.99 dBm Max Input Power (CW), and 2.3 dB Max Insertion Loss. Ideal for applications requiring variable attenuation in the frequency range of 0-4000 MHz, such as signal processing and communication systems.
1
Api Technologies
FIXED ATTENUATOR; Maximum Voltage Standing Wave Ratio: 1.25; Maximum Input Power (CW): 36.99 dBm; Maximum Operating Frequency: 12400 MHz; Minimum Operating Frequency: 0 MHz;
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;
HMC800LP3ETR
Analog Devices' HMC800LP3ETR is a GaAs technology-based RF attenuator with 16 terminals. It operates b/w -40 °C to 85°C, powered by a 5V supply. This surface-mount device is ideal for RF/microwave applications requiring variable attenuation control.
RFSA3513SR
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.
MAATCC0005-TB
M/a-com Technology Solutions
MAATCC0005-TB by M/a-com Technology Solutions is a RF/Microwave Attenuator with 31.5 dB Nominal Attenuation, 2 VSWR, and 33.98 dBm Max Input Power. It is a VARIABLE ATTENUATOR suitable for applications requiring precise signal attenuation in the frequency range of 0-2000 MHz.
HMC941ALP4E
Analog Devices' HMC941ALP4E is a RF/Microwave Attenuator with 15.5 dB Nominal Attenuation, 6.5 dB Max Insertion Loss, and 26.99 dBm Max Input Power (CW). Ideal for applications requiring variable attenuation in the frequency range of 100 MHz to 33 GHz.
HMC346LC3BRTR
Analog Devices' HMC346LC3BRTR is a GAAS RF/Microwave Attenuator with 12 terminals. It operates b/w -40°C to 85°C, housed in a ceramic package for surface mount applications. Ideal for temperature-sensitive environments requiring precise signal attenuation.
24-3-37
FIXED ATTENUATOR; Maximum Operating Frequency: 8500 MHz; JESD-609 Code: e4; Minimum Operating Temperature: -55 Cel; Nominal Attenuation: 3 dB; Construction: COAXIAL;
87-7.5
87-7.5 by Cobham Plc is a RF/Microwave Attenuator with max input power of 33.01 dBm, VSWR of 1.25, and attenuation of 7.5 dB. Constructed coaxially, it operates b/w -55 to 100°C and has gold terminal finish. Ideal for fixed attenuator applications in the frequency range of 0-32000 MHz at 50 ohm impedance.
56-0
56-0 by Cobham Plc is a fixed attenuator with a max input power of 33.01 dBm and VSWR of 1.25, ideal for RF applications. With a construction of COAXIAL, it operates b/w -55 to 85 °C and covers frequencies from 0 to 26500 MHz. Gold terminal finish ensures high-quality performance in various setups.
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