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; Nominal Attenuation: 10 dB; Minimum Operating Frequency: 0 MHz; Maximum Operating Temperature: 55 Cel; Maximum Operating Frequency: 12400 MHz;
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RF/Microwave Attenuators 8491A-010 attributes and parameters. Explore more RF/Microwave Attenuators devices from Keysight Technologies
Additional Features:
Nominal Attenuation:
Characteristic Impedance:
Construction:
Maximum Input Power (CW):
Mounting Feature:
Maximum Operating Frequency:
Minimum Operating Frequency:
Maximum Operating Temperature:
Minimum Operating Temperature:
RF or Microwave Device Type:
Maximum Voltage Standing Wave Ratio:
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SMBJ18CA
Concord Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Repetitive Peak Reverse Voltage: 18 V; Nominal Breakdown Voltage: 21.05 V; Polarity: BIDIRECTIONAL; Maximum Clamping Voltage: 29.2 V;
SS14
Continental Device India
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM358DT
ROHM
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: LSOP; Package Shape: RECTANGULAR;
1N4148WT
Sangdest Microelectronics (Nanjing)
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
Crimson Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
1N4148
Taiwan Semiconductor
RECTIFIER DIODE; Surface Mount: NO; Peak Reflow Temperature (C): 260; Maximum Operating Temperature: 175 Cel; JESD-609 Code: e3; No. of Elements: 1;
BSS84PH6327XTSA2
Infineon Technologies
BSS84PH6327XTSA2 by Infineon is a P-CHANNEL FET with 60V DS breakdown voltage, ideal for switching applications. It features a single configuration with built-in diode and operates in enhancement mode. With a max drain current of 0.17A and on-resistance of 8 ohm, it offers reliable performance in small outline packages.
EU2B-YS3203F
Idec
ROTARY SWITCH;
Dc Components
Promax-johnton
STM32H743BIT6
STMicroelectronics
STM32H743BIT6 by STMicroelectronics is a 32-bit microcontroller with Cortex-M7 CPU, 208 terminals, and 1085440 bytes of RAM. It features 2 DAC channels, 32 ADC channels, and operates at a max clock frequency of 48 MHz. Ideal for industrial applications requiring high-speed processing and extensive peripheral connectivity.
BSS138-TP
Micro Commercial Components
BSS138-TP by Micro Commercial Components is a N-channel small signal FET with a min DS breakdown voltage of 50V and max drain current of 0.22A. It is commonly used in applications requiring enhancement mode operation, such as power management and switching circuits.
LM2675M-ADJ/NOPB
Texas Instruments
LM2675M-ADJ/NOPB by Texas Instruments is a voltage-mode switching regulator with 1A output current, 37V max output voltage, and 260kHz max switching frequency. Ideal for automotive applications due to its -40°C to 125°C operating temperature range and compact small outline package design.
DS18B20U+
Analog Devices
DS18B20U+ by Analog Devices is a 12-bit temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, offering ±0.5°C accuracy. Suitable for applications requiring digital output and surface mounting feature.
1N4148WS
Lite-on Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
TDK
RECTIFIER DIODE; Surface Mount: YES; Terminal Finish: Tin/Lead (Sn/Pb); No. of Phases: 1; No. of Elements: 1; Maximum Output Current: .2 A;
Eic Semiconductor
MMBT2907ALT1G
Rochester Electronics
PNP; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 200 MHz; Maximum Collector Current (IC): .6 A; Terminal Form: GULL WING;
Surge Components
BSS138
Philips Semiconductors
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Operating Mode: ENHANCEMENT MODE; Maximum Operating Temperature: 150 Cel;
66-10-34
Cobham Plc
66-10-34 by Cobham Plc is a RF/Microwave Attenuator with max input power of 51.76 dBm, VSWR of 1.9, and attenuation of 10 dB. Ideal for applications requiring fixed attenuators in the frequency range of 0-18000 MHz, with characteristic impedance of 50 ohm.
2
Api Technologies
FIXED ATTENUATOR; Minimum Operating Frequency: 0 MHz; Maximum Operating Frequency: 18000 MHz; Maximum Input Power (CW): 36.99 dBm; Maximum Voltage Standing Wave Ratio: 1.35;
59-30-42
Aeroflex/weinschel
FIXED ATTENUATOR; Mounting Feature: PANEL MOUNT; Screening Level: MIL-C-39012; MIL-DTL-3933; Minimum Operating Temperature: -55 Cel; Maximum Voltage Standing Wave Ratio: 1.15; Nominal Attenuation: 30 dB;
HMC812LC4RTR
Analog Devices' HMC812LC4RTR is a RF/Microwave Attenuator with 24 terminals, operating temperature range of -40 to 85°C. Made of ceramic, it utilizes GaAs technology and surface mounting feature. Ideal for high-frequency applications in communication systems and radar equipment.
LCAT1001-05
L-com
FIXED ATTENUATOR;
HMC467LP3
HMC467LP3 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 is a VARIABLE ATTENUATOR suitable for applications requiring precise signal attenuation in the frequency range of 0-6000 MHz.
56-5
FIXED ATTENUATOR; Construction: COAXIAL; JESD-609 Code: e4; Characteristic Impedance: 50 ohm; Nominal Attenuation: 5 dB; Maximum Input Power (CW): 33.01 dBm;
HMC472ALP4E
Hittite Microwave
VARIABLE ATTENUATOR; Mounting Feature: SURFACE MOUNT; No. of Terminals: 24; Package Body Material: PLASTIC/EPOXY; Technology: GAAS; Minimum Operating Frequency: 0 MHz;
86-10-66
86-10-66 by Cobham Plc is a fixed attenuator with 10 dB nominal attenuation, handling up to 46.99 dBm CW power and supporting a VSWR of 1.3. Ideal for RF/Microwave applications, it operates from -55°C to 90°C across frequencies from 0 MHz to 22 GHz.
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;
LCAT1002-30
Infinite Electronics International
66-10-14
Cobham Plc's 66-10-14 is a RF fixed attenuator with 10 dB nominal attenuation, 1.9 max VSWR, and 51.76 dBm CW input power. Constructed coaxially for durability, it operates b/w -55°C to 100°C. Ideal for applications requiring precise signal attenuation in the frequency range of 0-18000 MHz.
66-10-33
FIXED ATTENUATOR; Additional Features: N-F, I/P POWER-MAX(PEAK)=1000W; Maximum Operating Frequency: 18000 MHz; Maximum Operating Temperature: 100 Cel; Nominal Attenuation: 10 dB; Minimum Operating Frequency: 0 MHz;
HMC657LP2TR
Analog Devices' HMC657LP2TR is a RF fixed attenuator with 6 terminals, operating b/w -40 °C to 85°C. Its plastic/epoxy body makes it suitable for surface mount applications in RF/Microwave circuits, offering precise signal attenuation control.
HMC468LP3ETR
Analog Devices' HMC468LP3ETR is a RF/Microwave Attenuator with 30 dBm CW input power, 7 dB attenuation, and 1.8 dB insertion loss. Ideal for variable attenuation in applications spanning from 0-6000 MHz, this component operates b/w -40 to 85 °C with a characteristic impedance of 50 ohms.
32-2
FIXED ATTENUATOR; Construction: COAXIAL; Nominal Attenuation: 2 dB; Terminal Finish: GOLD; Minimum Operating Frequency: 0 MHz; JESD-609 Code: e4;
HMC651
Analog Devices' HMC651 is a RF/Microwave Attenuator with 0 dB Nominal Attenuation, operating from -55°C to 85°C. Constructed using GaAs technology, it has a fixed attenuation type for frequencies ranging from 0 MHz to 50 GHz. Ideal for applications requiring precise signal control in high-frequency circuits.
56-6
FIXED ATTENUATOR; Maximum Operating Frequency: 26500 MHz; Minimum Operating Frequency: 0 MHz; Additional Features: 3.5 MM, I/P POWER-MAX(PEAK)=500W; Maximum Voltage Standing Wave Ratio: 1.25; Minimum Operating Temperature: -55 Cel;
ADRF5721BCCZN
Analog Devices' ADRF5721BCCZN is a RF attenuator with 30 dB nominal attenuation and 27 dBm CW input power. It operates from 0.009 MHz to 40 GHz, ideal for variable attenuation in RF/microwave applications. With a compact 16-terminal surface mount package, it offers precise control over signal levels in high-frequency circuits.
1-4
FIXED ATTENUATOR; Minimum Operating Frequency: 0 MHz; Additional Features: N-F; N-M, I/P POWER-MAX(PEAK)=1000W; JESD-609 Code: e4; Nominal Attenuation: 4 dB; Maximum Voltage Standing Wave Ratio: 1.25;
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Keysight Technologies
Supply Digital Components
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