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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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.
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The high maximum input power capability of 30 dBm allows for reliable operation at high power levels, making it suitable for a wide range of applications.
The low VSWR of 1.7 indicates good impedance matching and minimal signal reflections, ensuring efficient power transfer and accurate signal attenuation.
The 3 dB nominal attenuation provides a balanced level of signal reduction, suitable for various RF and microwave applications that require precise control over signal power levels.
The component-based construction offers versatility and flexibility in integration within different RF systems, allowing for customized implementations as per specific requirements.
Being a fixed attenuator ensures stable and consistent signal attenuation levels, ideal for applications where varying or adjustable attenuation is not needed.
The 50 ohm characteristic impedance matches standard RF systems, enabling easy compatibility and seamless integration without the need for additional impedance matching components.
The ability to operate at 0 MHz allows for use in a wide frequency range, making it versatile and suitable for both RF and microwave applications across different frequency bands.
With a high maximum operating frequency of 1500 MHz, this attenuator can effectively handle signals within the microwave frequency range, offering broad frequency coverage for various applications.
RF/Microwave Attenuators AT-3+ attributes and parameters. Explore more RF/Microwave Attenuators devices from Mini-circuits
Nominal Attenuation:
Characteristic Impedance:
Construction:
Maximum Input Power (CW):
Maximum Operating Frequency:
Minimum Operating Frequency:
RF or Microwave Device Type:
Maximum Voltage Standing Wave Ratio:
Founded in 1968 by Harvey Kaylie, Mini-Circuits is a global leader in the design, manufacture, and distribution of RF and microwave components and integrated assemblies. With design, manufacturing and sales locations in over 30 countries, Mini-Circuits offers 27 product lines comprising over 10,000 active models. Mini-Circuits products are used widely in commercial, industrial, and military applications including: cellular wireless, aerospace, satellite, Mil-Spec, CATV/Broadband, RFID, test instrumentation, diagnostic imaging and many more. Over the last 50 years, demanding quality standards, innovative design capabilities, world-class customer service and long-term stability have made Mini-Circuits the preferred supplier to over 20,000 customers worldwide.
BSS123LT1G
Onsemi
BSS123LT1G by Onsemi is a N-CHANNEL FET with 100V DS breakdown voltage, 0.17A drain current, and 6 ohm on resistance. Ideal for switching applications, it operates in enhancement mode with a max power dissipation of 0.225W. It comes in a small outline package with gull wing terminals and can withstand temperatures from -55 to 150°C.
BSS138BK,215
NXP Semiconductors
NXP Semiconductors' BSS138BK,215 is a N-CHANNEL FET with 0.36A max drain current and 0.42W power dissipation. Ideal for applications requiring single configuration and surface mount technology, such as enhancement mode operation in temperatures up to 150°C.
LM555CM
Texas Instruments
LM555CM by Texas Instruments is an Analog Waveform Generation IC with a supply voltage range of 4.5V to 16V and max operating temperature of 70°C. It comes in a small outline package, suitable for applications requiring pulse generation or rectangular waveform outputs. With surface mount capability and low supply current of 15mA, it is ideal for commercial-grade electronic circuits.
1N4148WT
Yangzhou Yangjie Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148WS
Diodes Incorporated
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM555CMX
LM555CMX by Texas Instruments is an Analog Waveform Generation IC with 8 terminals. It operates at a nominal voltage of 5V and supports power supplies ranging from 5V to 15V. This versatile IC, housed in a small outline package, is commonly used for pulse and rectangular waveform generation in commercial temperature environments.
2N2222A
Cobham Plc
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .8 A; Minimum DC Current Gain (hFE): 100; Maximum Turn Off Time (toff): 300 ns;
TM4C1294NCPDTI3
TM4C1294NCPDTI3 by Texas Instruments is a 32-bit microcontroller with Cortex-M4F CPU family. It features 8KB data EEPROM, 20-Ch 12-Bit ADC channels, and 32 DMA channels. Ideal for industrial applications requiring high-speed processing, it offers connectivity options like CAN, Ethernet, I2C, SPI, UART, and USB.
SMBJ18CA
Littelfuse
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Vpt Components
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 1 W; Maximum Collector Current (IC): .8 A; Maximum Power Dissipation Ambient: .5 W;
1N4148
Pro-an Electronic
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Forward International Electronics
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Maximum Reverse Recovery Time: .004 us; Maximum Operating Temperature: 200 Cel; No. of Phases: 1;
First Components International
Ksl Microdevices
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
SS14
Rugao Dachang Electronic
RECTIFIER DIODE; Surface Mount: YES; Maximum Repetitive Peak Reverse Voltage: 40 V; Maximum Forward Voltage (VF): .55 V; No. of Elements: 1; Technology: SCHOTTKY;
Microsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
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.
LL4148
Rectron
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Diotec Semiconductor Ag
MMBF170LT1G
Rochester Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .225 W; Package Style (Meter): SMALL OUTLINE; No. of Terminals: 3;
HMC424ALP3E
Hittite Microwave
VARIABLE ATTENUATOR; Mounting Feature: SURFACE MOUNT; No. of Terminals: 16; Technology: GAAS; Nominal Attenuation: 31.5 dB; Maximum Input Power (CW): 25 dBm;
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;
4201
Emc Technology & Florida Rf Labs
FIXED ATTENUATOR; Maximum Operating Temperature: 150 Cel; Maximum Input Power (CW): 33.01 dBm; Construction: COAXIAL; Nominal Attenuation: 1 dB; Maximum Voltage Standing Wave Ratio: 1.35;
HMC655LP2ETR
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;
32-16
32-16 by Cobham Plc is a COAXIAL RF/Microwave Attenuator with 16 dB Nominal Attenuation, handling up to 33.01 dBm CW power and featuring a VSWR of 1.35. Ideal for applications requiring precise signal attenuation in the frequency range of 0-18000 MHz, with a characteristic impedance of 50 ohm and gold terminal finish.
54-6
Aeroflex/weinschel
FIXED ATTENUATOR; Terminal Finish: Gold (Au); Maximum Operating Temperature: 125 Cel; Maximum Voltage Standing Wave Ratio: 1.6; Maximum Operating Frequency: 40000 MHz; Minimum Operating Frequency: 0 MHz;
MAATCC0005
Tyco Electronics M/a-com
VARIABLE ATTENUATOR; Maximum Insertion Loss: 4.2 dB; Nominal Attenuation: 31.5 dB; Minimum Operating Temperature: -40 Cel; Construction: COMPONENT; Maximum Operating Temperature: 85 Cel;
YAT-20A+
Mini-circuits
YAT-20A+ by Mini-circuits is a RF fixed attenuator with 20.05 dB attenuation, 29.03 dBm CW input power, and 2.25 VSWR. Ideal for applications requiring precise signal control in the frequency range of 0-18000 MHz.
ATS-1M1F-03DB2W
Amphenol
Amphenol's ATS-1M1F-03DB2W is a RF/Microwave Attenuator with 3 dB nominal attenuation and max input power of 33.01 dBm. It has a max voltage standing wave ratio of 1.25 and can operate in temperatures ranging from -55 to 125 °C. This fixed attenuator is suitable for panel mount applications in the frequency range of 0 to 6000 MHz, meeting MIL-STD-202 and MIL-STD-348A standards.
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.
45-3-43
45-3-43 by Cobham Plc is a RF/Microwave Attenuator with 3 dB Nominal Attenuation, 56.99 dBm Max Input Power (CW), and 1.1 Max VSWR. It is a COAXIAL device with GOLD terminal finish, operating from -55°C to 125°C, suitable for applications requiring fixed attenuation in the frequency range of 0-1500 MHz.
TS0300W3F
Smiths Group Plc
TS0300W3F by Smiths Group Plc is a RF/Microwave Attenuator with 33.01 dBm CW power, 1.5 VSWR, and 0 dB nominal attenuation. Ideal for fixed attenuator applications in the frequency range of 0-12400 MHz, it operates b/w -55 to 150 °C with a characteristic impedance of 50 ohm.
HMC629ALP4E
Analog Devices
Analog Devices' HMC629ALP4E is a 45 dB RF attenuator with 27.99 dBm CW input power, operating from -40°C to 85°C. Ideal for variable attenuation in RF/microwave applications up to 10 GHz.
34-20-12
FIXED ATTENUATOR; Mounting Feature: PANEL MOUNT; Characteristic Impedance: 50 ohm; Nominal Attenuation: 20 dB; Additional Features: SMK 2.92 MM-F; SMK 2.92 MM-M, I/P POWER-MAX(PEAK)=5000W; Maximum Operating Frequency: 4000 MHz;
HMC472ALP4
Analog Devices' HMC472ALP4 is a GAAS technology RF attenuator with 31.5 dB attenuation, 3 dB insertion loss, and 1.22 VSWR. Ideal for applications requiring precise signal control in the frequency range of 0-3800 MHz, such as wireless communication systems and radar equipment.
HMC1018LP4ETR
Analog Devices' HMC1018LP4ETR is a GaAs technology RF attenuator with 24 terminals, +-5V power supply, and 6.5mA max supply current. It operates b/w -40 °C to 85°C, ideal for RF/microwave applications requiring variable attenuation in surface mount packages.
4797
Lockheed Martin Microwave
Lockheed Martin Microwave's 4797 is a RF/Microwave Attenuator with max input power of 40 dBm, VSWR of 1.3, and max operating temp of 105°C. It is a variable attenuator module designed for frequencies ranging from 12.4 GHz to 18 GHz, offering low insertion loss for precise signal control in various applications.
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;
268-30-33-LIM
Api Technologies
268-30-33-LIM by Api Technologies is a COAXIAL fixed attenuator with 30 dB nominal attenuation, 50 dBm CW input power, and 1.2 max VSWR. Ideal for RF/Microwave applications, it operates from -55°C to 100°C, has a characteristic impedance of 50 ohm, and supports frequencies from 0 MHz to 6 GHz.
HMC812LC4
HMC812LC4 by Analog Devices is a RF/Microwave Attenuator with 30 dB Nominal Attenuation, 30 dBm Max Input Power (CW), and 4 dB Max Insertion Loss. Constructed with GAAS technology, it's a Variable Attenuator suitable for applications requiring precise signal control in the frequency range of 5-30 GHz.
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AT-3
FIXED ATTENUATOR; Mounting Feature: THROUGH HOLE MOUNT; No. of Terminals: 8; Package Body Material: METAL; Maximum Operating Frequency: 1500 MHz; Minimum Operating Frequency: 0 MHz;
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