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.
Choose from over than a million of proven quality materials. Over 300 manufacturers are presented. From renowned major international players to small independent companies with a proven track record in local markets.
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VARIABLE ATTENUATOR; Nominal Attenuation: 39 dB; Maximum Insertion Loss: 3.7 dB; Minimum Operating Frequency: 50 MHz; Maximum Input Power (CW): 26.99 dBm; Maximum Operating Frequency: 4000 MHz;
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Corphita
RF/Microwave Attenuators ALM-38140 attributes and parameters. Explore more RF/Microwave Attenuators devices from Broadcom
Nominal Attenuation:
Characteristic Impedance:
Construction:
Maximum Input Power (CW):
Maximum Insertion Loss:
Maximum Operating Frequency:
Minimum Operating Frequency:
RF or Microwave Device Type:
Broadcom Inc, a Delaware corporation headquartered in San Jose, CA, is a global technology leader that designs, develops and supplies a broad range of semiconductor and infrastructure software solutions. Broadcom’s category-leading product portfolio serves critical markets including data center, networking, software, broadband, wireless, storage and industrial. Our solutions include data center networking and storage, enterprise and mainframe software focused on automation, monitoring and security, smartphone components, telecoms and factory automation.
DS18B20Z+
Maxim Integrated
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 8; Package Shape or Style: RECTANGULAR; Body Width: 3.9 inch; Maximum Supply Voltage: 5.5 V;
2N2222A
Transistor & Electronic
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
LL4148
Weitronic Enterprise
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Digitron Semiconductors
International Devices
M24308/2-1F
Air Electro
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mating Info.: MULTIPLE MATING PARTS AVAILABLE; MIL Conformity: YES; Additional Features: STANDARD: MIL-DTL-24308;
2902037
Phoenix Contact
MODULAR TERMINAL BLOCK;
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.
1N4148
Terry Semiconductor
RECTIFIER DIODE; Surface Mount: NO; Maximum Reverse Recovery Time: .004 us; Config: SINGLE; JESD-609 Code: e0; Maximum Repetitive Peak Reverse Voltage: 100 V;
TCA6424ARGJR
Texas Instruments
TCA6424ARGJR by Texas Instruments is a CMOS parallel I/O port with 24 bits and 3 ports. It operates b/w -40 to 85°C, suitable for industrial applications. With a max clock frequency of 0.4 MHz, it offers low power consumption at only 0.03 mA supply current.
SMBJ18CA
Protek Devices
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99
Transys Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148WS
Vishay Semiconductors
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
ULN-2803A
Vishay Sprague
Vishay Sprague's ULN-2803A is an 8-bit peripheral driver with a max supply voltage of 3V. Featuring open-collector output characteristics, it offers built-in transient protections and operates b/w -20°C to 85°C. Ideal for applications requiring sink current flow direction, this rectangular-shaped driver has a terminal pitch of 2.54mm and turn-on/off time of 1us.
LM317T/NOPB
National Semiconductor
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; JESD-609 Code: e3; Package Shape: RECTANGULAR;
Promax-johnton
ULN2803ADWR
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.
Temic Semiconductors
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
LM358M
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
NDT2955
NDT2955 by Onsemi is a P-CHANNEL FET with 60V DS Breakdown Voltage, ideal for SWITCHING applications. It features a max IDM of 15A and EAS of 174mJ, suitable for ENHANCEMENT MODE operation. With a compact SMALL OUTLINE package and -55 to 150 °C operating range, it offers efficient power dissipation up to 3W.
17-3
Api Technologies
FIXED ATTENUATOR; Minimum Operating Temperature: -50 Cel; Nominal Attenuation: 3 dB; Construction: MODULE; Maximum Operating Frequency: 18000 MHz; 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.
56-6
Aeroflex/weinschel
FIXED ATTENUATOR; Minimum Operating Temperature: -55 Cel; Nominal Attenuation: 6 dB; Maximum Voltage Standing Wave Ratio: 1.25; Construction: COAXIAL; Terminal Finish: Gold (Au);
HMC346ALC3BTR
Analog Devices' HMC346ALC3BTR is a RF/Microwave Attenuator with 24 dB Nominal Attenuation, 18 dBm Max Input Power, and 4 dB Max Insertion Loss. This variable attenuator operates from -40°C to 85°C, ideal for applications requiring precise signal control in the frequency range of 0-18000 MHz.
YAT-3A+
Mini-circuits
YAT-3A+ by Mini-circuits is a RF attenuator with 2.9 dB attenuation, 1.9 VSWR, and 33.01 dBm CW power handling. Ideal for fixed attenuation in RF/microwave applications up to 18 GHz with GAAS technology and surface mounting feature.
87-23
FIXED ATTENUATOR; Minimum Operating Frequency: 0 MHz; Terminal Finish: Gold (Au); Additional Features: 2.92 MM-F; 2.92 MM-M, I/P POWER-MAX(PEAK)=500W; Construction: COAXIAL; Maximum Voltage Standing Wave Ratio: 1.25;
6A-10
Cobham Plc
6A-10 by Cobham Plc is a fixed attenuator with 10 dB nominal attenuation, suitable for RF/Microwave applications. It has a max input power of 33.01 dBm and VSWR of 1.2, operating in the frequency range of 0-6000 MHz. With a coaxial construction and impedance of 50 ohms, it can withstand temperatures from -65 to 125°C.
HMC306MS10E
Analog Devices' HMC306MS10E is a RF attenuator with 15.5 dB attenuation, 2.7 dB insertion loss, and 28.06 dBm max input power. Ideal for variable attenuation in RF/microwave applications from 700 MHz to 3800 MHz, featuring GAAS technology and surface mounting feature.
RFSA2033TR7
Qorvo
The Qorvo RFSA2033TR7 is a 25 dB variable attenuator with max input power of 27 dBm. Ideal for RF applications, it operates from 50 MHz to 6 GHz, with a characteristic impedance of 50 ohms. This surface-mount component has a max supply current of 3.5 mA and can handle temperatures from -40°C to 85°C.
55-3
55-3 by Cobham Plc is a RF/Microwave Attenuator with 3 dB nominal attenuation, 36.99 dBm CW input power, and 1.35 max VSWR. Constructed coaxially, it operates b/w -55°C to 125°C and supports frequencies from 0 MHz to 18 GHz. Ideal for fixed attenuator applications requiring a characteristic impedance of 50 ohms.
19-9-1
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;
HMC288MS8
HMC288MS8 by Analog Devices is a RF/Microwave Attenuator with 14 dB Nominal Attenuation, 2.3 dB Max Insertion Loss, and operates b/w 700 MHz to 3700 MHz. It is a GAAS technology-based VARIABLE ATTENUATOR suitable for applications requiring precise signal control in the frequency range of 700-3700 MHz.
LCAT1001-06
L-com
FIXED ATTENUATOR;
32-10
Cobham Plc's 32-10 is a RF/Microwave Attenuator with max input power of 33.01 dBm, VSWR of 1.35, and nominal attenuation of 10 dB. It is a coaxial fixed attenuator with a characteristic impedance of 50 ohm, operating frequency range from 0 MHz to 18000 MHz, and can withstand temperatures from -55°C to 125°C.
HMC656
Analog Devices' HMC656 is a RF/Microwave Attenuator with 10 dB Nominal Attenuation and 25.05 dBm Max Input Power (CW). Constructed using GAAS technology, it operates b/w -55°C to 85°C. Ideal for applications requiring fixed attenuation in the frequency range of 0-50 GHz.
34-20-12
Cobham Plc's 34-20-12 is a RF/Microwave Attenuator with 20 dB Nominal Attenuation, 1.2 Max VSWR, and 43.98 dBm Max Input Power (CW). Ideal for applications requiring fixed attenuation in the frequency range of 0-4000 MHz, with a temperature range of -55 to 125°C. Features gold terminal finish and panel mount construction for reliable performance.
HMC941LP4TR
Analog Devices' HMC941LP4TR is a GaAs technology RF attenuator with 24 terminals, operating from -40 to 85 °C. It has a +-5V power supply, 6.5mA max current, and surface mount feature. Ideal for RF/microwave applications requiring variable attenuation control in plastic/epoxy packages.
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.
EXB24AT2AR3X
Panasonic
Panasonic's EXB24AT2AR3X is a 2 dB fixed attenuator with max input power of 16.02 dBm and VSWR of 1.3. Ideal for RF/Microwave applications, it operates from -55 to 125°C within the frequency range of 0-3000 MHz.
HMC307QS16G
Analog Devices' HMC307QS16G is a RF/Microwave Attenuator with 31 dB Nominal Attenuation, 2.7 dB Max Insertion Loss, and -40 to 85°C Operating Temp Range. It's a Variable Attenuator for applications requiring precise signal control in the frequency range of 0-4000 MHz.
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ALM-38140-BLKG
Broadcom
VARIABLE ATTENUATOR; Mounting Feature: SURFACE MOUNT; No. of Terminals: 6; Package Body Material: PLASTIC/EPOXY; Characteristic Impedance: 50 ohm; Minimum Operating Frequency: 50 MHz;
ALM-38140-TR1G
VARIABLE ATTENUATOR; Mounting Feature: SURFACE MOUNT; No. of Terminals: 6; Package Body Material: PLASTIC/EPOXY; Package Equivalence Code: LCC6/8,.15SQ,28; Construction: MODULE;
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