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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Api Technologies' 68-2-43 is a RF/Microwave Attenuator with 50 dBm CW power, 1.2 VSWR, and 2 dB attenuation. Ideal for fixed attenuator applications in the frequency range of 0-4000 MHz. Constructed coaxially with gold terminal finish, it operates b/w -55°C to 100°C.
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With a high maximum input power capacity of 50 dBm, this attenuator can handle high power levels without getting damaged, ensuring reliable performance in demanding applications.
The low VSWR of 1.2 indicates efficient power transfer and minimal signal reflections, resulting in improved signal integrity and reduced losses in the RF/microwave system.
The 2 dB nominal attenuation allows for precise signal level adjustments, making this attenuator suitable for fine-tuning RF/microwave signals in various applications.
The coaxial construction ensures consistent signal transmission and minimal electromagnetic interference, making this attenuator a reliable choice for RF/microwave signal attenuation.
With a high maximum operating temperature of 100°C, this attenuator can withstand elevated temperatures in harsh environments, ensuring reliable performance in a wide range of operating conditions.
The low minimum operating temperature of -55°C allows this attenuator to function effectively in cold environments, making it suitable for outdoor applications or installations in temperature-sensitive environments.
The gold terminal finish provides excellent conductivity and corrosion resistance, ensuring stable electrical connections and long-term reliability in the RF/microwave system.
As a fixed attenuator, this product offers a predetermined level of signal attenuation, providing consistent performance and simplifying system design and integration.
The 50 ohm characteristic impedance matches standard RF transmission lines, enabling seamless integration with existing systems and ensuring optimal signal transfer efficiency.
With a minimum operating frequency of 0 MHz, this attenuator can attenuate signals across a wide frequency range, making it versatile for various RF/microwave applications.
The high maximum operating frequency of 4000 MHz allows this attenuator to handle signals in the microwave range, making it suitable for high-frequency applications.
RF/Microwave Attenuators 68-2-43 attributes and parameters. Explore more RF/Microwave Attenuators devices from Api Technologies
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:
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.
SS14
Micro Commercial Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Bytesonic Electronics
ABS25-32.768KHZ-1-T
Abracon
Abracon's ABS25-32.768KHZ-1-T crystal oscillator offers 10 ppm frequency tolerance, 126% stability, and 50000 ohm series resistance. Ideal for applications requiring 0.032768 MHz nominal operating frequency, such as IoT devices and precision timing systems.
Meritek Electronics
1N4148WT
Eic Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; 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.
Taitron Components
DS18B20
Dallas Semiconductor
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 3; Package Shape or Style: ROUND; Housing: PLASTIC; Output Interface Type: 1-WIRE INTERFACE;
DP83848IVVX/NOPB
National Semiconductor
ETHERNET TRANSCEIVER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 48; Package Code: QFP; Package Shape: SQUARE;
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.
1N4148
North American Philips Discrete Products Div
RECTIFIER DIODE; Surface Mount: NO; Maximum Forward Voltage (VF): 1 V; JESD-609 Code: e0; Maximum Repetitive Peak Reverse Voltage: 100 V; Terminal Finish: Tin/Lead (Sn/Pb);
M39029/56-351
Glenair
CONNECTOR ACCESSORY; Associated Backshell Military - Specifications: MIL-DTL-38999; Material: COPPER ALLOY; Associated Military - Specifications: MIL-DTL-38999; Contact Gender: FEMALE; DIN Conformity: NO;
LM317T
Linear Technology
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Operating Temperature (TJ-Min): 0 Cel; No. of Functions: 1; JESD-609 Code: e0;
M24308/2-1F
Souriau-sunbank Connection Technologies
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Body Length: 1.228 inch; Mounting Type: CABLE AND PANEL; Termination Type: CRIMP;
Sangdest Microelectronics (Nanjing)
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
MMBT3906LT1G
Onsemi
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.
ERJU06F10R0V
Panasonic
ERJU06F10R0V by Panasonic is an 0805 size SMT fixed resistor with a resistance of 10 ohm and 1% tolerance. It operates b/w -55 to 155 °C, suitable for AEC-Q200 standards in automotive applications due to its high temperature coefficient of 100 ppm/°C. With a max operating voltage of 150 V and power dissipation of 0.125 W, it is ideal for surface mounting type.
General Diode
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Maximum Reverse Recovery Time: .004 us; Terminal Finish: Tin/Lead (Sn/Pb); No. of Elements: 1;
BSS138
Panjit International
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Drain-Source On Resistance: 3 ohm; Minimum DS Breakdown Voltage: 50 V; Terminal Form: GULL WING;
2N7002
Vishay Intertechnology
2N7002 by Vishay Intertechnology is a N-CHANNEL FET with 60V DS Breakdown Voltage, 0.115A Drain Current, and 7.5 ohm On Resistance. Ideal for SWITCHING applications due to its SINGLE configuration with BUILT-IN DIODE. Operates in ENHANCEMENT MODE, suitable for surface mount with GULL WING terminals.
AT65-0107TR
M/a-com Technology Solutions
VARIABLE ATTENUATOR; Mounting Feature: SURFACE MOUNT; No. of Terminals: 24; Package Body Material: PLASTIC/EPOXY; Technology: GAAS; Minimum Operating Temperature: -40 Cel;
2-10
Cobham Plc
FIXED ATTENUATOR; Nominal Attenuation: 10 dB; Characteristic Impedance: 50 ohm; Maximum Voltage Standing Wave Ratio: 1.35; Additional Features: N-F; N-M, I/P POWER-MAX(PEAK)=1000W; Minimum Operating Temperature: -55 Cel;
68-30-33-LIM
Api Technologies
FIXED ATTENUATOR; Terminal Finish: Gold (Au); JESD-609 Code: e4;
5404
Emc Technology & Florida Rf Labs
FIXED ATTENUATOR; Additional Features: I/P POWER-MAX(PEAK)=200W; Maximum Voltage Standing Wave Ratio: 1.35; Minimum Operating Temperature: -55 Cel; Maximum Operating Temperature: 150 Cel; Minimum Operating Frequency: 0 MHz;
PSA-10
Aeroflex/kdi
FIXED ATTENUATOR; Characteristic Impedance: 50 ohm; JESD-609 Code: e4; Maximum Input Power (CW): 31.76 dBm; Construction: COMPONENT; Additional Features: HIGH RELIABILITY;
HMC291
Analog Devices
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.
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.
HMC-VVD102
The Analog Devices HMC-VVD102 is a RF/Microwave Attenuator with 18 dB Nominal Attenuation, 16.99 dBm Max Input Power, and 2 dB Max Insertion Loss. It operates b/w 17-27 GHz, ideal for signal attenuation in high-frequency applications. The component has gold terminal finish and can withstand temperatures from -55 to 85°C.
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.
HMC939LP4
HMC939LP4 by Analog Devices is a RF/Microwave Attenuator with 31 dB Nominal Attenuation, 7.5 dB Max Insertion Loss, and 25.05 dBm Max Input Power (CW). It operates b/w 100 MHz to 33 GHz, making it ideal for signal attenuation in high-frequency applications. With a temperature range of -40°C to 85°C, it is suitable for various environments.
32-10
Aeroflex/weinschel
FIXED ATTENUATOR; Terminal Finish: Gold (Au); JESD-609 Code: e4; Maximum Operating Frequency: 18000 MHz; Maximum Voltage Standing Wave Ratio: 1.35; Minimum Operating Temperature: -55 Cel;
TS0503F
Smiths Group Plc
TS0503F by Smiths Group Plc is a RF fixed attenuator with 3dB nominal attenuation, 33.01 dBm CW input power, and 1.5 max VSWR. Ideal for applications requiring precise signal control in the frequency range of 0-18000 MHz, such as telecommunications and radar systems.
R411.820.124
Radiall S A
Radiall S A's R411.820.124 is a 20 dB fixed attenuator with max input power of 30 dBm and VSWR of 1.3, ideal for RF applications up to 6 GHz. Constructed coaxially, it operates b/w -40°C to 85°C, offering a characteristic impedance of 50 ohms for precise signal attenuation in various setups.
MTVA0400N09W3F
MTVA0400N09W3F by Smiths Group Plc is a RF/Microwave Attenuator with 4 dB Nominal Attenuation, 23.01 dBm Max Input Power (CW), and 1.3 Max VSWR. It is a FIXED ATTENUATOR suitable for applications requiring attenuation in the frequency range of 0-12400 MHz with a temperature range of -55 to 150°C.
HMC656LP2ETR
Analog Devices' HMC656LP2ETR is a RF fixed attenuator with 6 terminals, matte tin finish, and plastic/epoxy package. It operates b/w -40°C to 85°C, suitable for surface mount applications in RF/microwave systems.
YAT-0A+
Mini-circuits
YAT-0A+ by Mini-circuits is a RF fixed attenuator with 0.05 dB nominal attenuation, 1.8 max VSWR, and 33.01 dBm CW input power. Ideal for applications requiring precise signal control in the frequency range of 0-18000 MHz, such as RF/microwave systems and communication equipment.
M3933/25-62N
FIXED ATTENUATOR; Construction: COAXIAL; Maximum Input Power (CW): 33.01 dBm; Additional Features: SMA; Minimum Operating Frequency: 0 MHz; Maximum Operating Frequency: 18000 MHz;
TVA0500N09W3S
TVA0500N09W3S by Smiths Group Plc is a RF/Microwave Attenuator with 5 dB Nominal Attenuation, 1.3 Max VSWR, and 33.01 dBm Max Input Power (CW). It operates in the frequency range of 0-6000 MHz, ideal for signal attenuation in RF/microwave systems. With a temperature range of -55 to 150°C, it's suitable for various applications requiring fixed attenuation at a characteristic impedance of 50 ohms.
AA103-72LF
Skyworks Solutions
AA103-72LF by Skyworks Solutions is a RF/Microwave Attenuator with 10 dB Nominal Attenuation, 1.4 Max VSWR, and 0.7 dB Max Insertion Loss. It operates b/w 10 MHz to 2500 MHz, suitable for variable attenuation in RF systems. With a max input power of 30 dBm, it is ideal for applications requiring precise signal control.
HMC939ALP4ETR
HMC939ALP4ETR by Analog Devices is a RF/Microwave Attenuator with 31 dB Nominal Attenuation, 27 dBm Max Input Power (CW), and 8 dB Max Insertion Loss. It operates b/w -40 to 85°C, has a GAAS Technology, and supports frequencies from 100 MHz to 33 GHz. Ideal for variable attenuation in RF/microwave applications.
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