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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Featured manufacturers
FIXED ATTENUATOR; JESD-609 Code: e4; Nominal Attenuation: 3 dB; Construction: COAXIAL; Minimum Operating Frequency: 0 MHz; Maximum Operating Frequency: 8000 MHz;
Median Price
$4.950
Lifecycle Status
Suppliers In-Stock
10
In-Stock Inventory
1k+
DigiKey
1+ parts
100+ parts
-
1k+ parts
10k+ parts
Mouser Electronics
Powell Electronics
$0.164
$0.113
Nova Conductors
$1,469.770
Vyrian
Jameco Electronics
Specialty Parts & Electronic Components, Inc. (S.P.E.C.)
Electronic Expediters
Electronics Depot
Sensible Micro Corp
Advanced Electronics
$5.692
$5.180
$4.667
Component Stockers USA
$99.990
Aranea Global
$1,440.375
$1,382.760
Continental Prestige Electronics
Argo Parts USA
$1,455.072
$1,425.677
RF/Microwave Attenuators 4203 attributes and parameters. Explore more RF/Microwave Attenuators devices from Smiths Group Plc
Additional Features:
Nominal Attenuation:
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:
4203 RF & Microwave trade compliance attributes, and parameters.
NSN
2040-00-398-9572, 2040003989572, 2530-01-048-3710, 2530010483710, 2815-14-330-5924, 2815143305924, 3020-01-161-0237, 3020011610237, 3040-01-161-0946, 3040011610946, 3110-01-461-1713, 3110014611713, 3110-15-107-0627, 3110151070627, 3110-21-885-0663, 3110218850663, 3413-01-593-3658, 3413015933658, 3610-01-315-7936, 3610013157936, 4710-14-424-6654, 4710144246654, 4820-01-161-0215, 4820011610215, 4820-01-358-4076, 4820013584076, 4820-01-319-5416, 4820013195416, 4910-01-320-6545, 4910013206545, 4910-22-117-9577, 4910221179577, 4940-01-528-4548, 4940015284548, 5120-01-430-6412, 5120014306412, 5305-99-633-6575, 5305996336575, 5310-00-732-0559, 5310007320559, 5310-99-138-0396, 5310991380396, 5310-99-138-0891, 5310991380891, 5315-14-305-3396, 5315143053396, 5330-14-287-5689, 5330142875689, 5340-01-166-4443, 5340011664443, 5340-01-537-8404, 5340015378404, 5835-21-891-9545, 5835218919545, 5895-01-156-7955, 5895011567955, 4810-01-177-4733, 4810011774733, 5915-01-036-8143, 5915010368143, 5930-00-201-3586, 5930002013586, 5930-00-201-3587, 5930002013587, 5930-00-687-0737, 5930006870737, 5950-01-074-8735, 5950010748735, 5950-21-903-7428, 5950219037428, 5962-01-093-0109, 5962010930109, 5962-01-247-1548, 5962012471548, 6210-21-905-4198, 6210219054198, 6210-14-513-1511, 6210145131511, 6220-99-925-2985, 6220999252985, 6680-00-955-9046, 6680009559046, 7530-01-353-3812, 7530013533812, 8040-01-536-0350, 8040015360350, 8110-25-146-5499, 8110251465499, 9905-99-429-4652, 9905994294652
NIIN
003989572, 010483710, 143305924, 011610237, 011610946, 014611713, 151070627, 218850663, 015933658, 013157936, 144246654, 011610215, 013584076, 013195416, 013206545, 221179577, 015284548, 014306412, 996336575, 007320559, 991380396, 991380891, 143053396, 142875689, 011664443, 015378404, 218919545, 011567955, 011774733, 010368143, 002013586, 002013587, 006870737, 010748735, 219037428, 010930109, 012471548, 219054198, 145131511, 999252985, 009559046, 013533812, 015360350, 251465499, 994294652
We are Pioneers of Progress. For over 170 years, Smiths has been improving our world through smarter engineering. Our technology benefits millions of people every day – making travel safer, supporting sustainable energy transition, efficiently heating or cooling our homes, and helping our world stay connected.
1N4148
Compensated Devices
RECTIFIER DIODE; Terminal Position: UPPER; Terminal Form: NO LEAD; No. of Terminals: 1; Surface Mount: YES; Package Shape: SQUARE;
2N7002
Bytesonic Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .225 W; Terminal Position: DUAL; Minimum Operating Temperature: -55 Cel;
AT90CAN128-16AU
Atmel
MICROCONTROLLER, RISC; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 64; Package Code: TQFP; Package Shape: SQUARE;
Changzhou Galaxy Century Microelectronics
RECTIFIER DIODE; Surface Mount: NO; Config: SINGLE; Peak Reflow Temperature (C): 260; No. of Phases: 1; Diode Element Material: SILICON;
SS14
Hitano Enterprise
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
ULN2803A
STMicroelectronics
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; No. of Elements: 8; Minimum DC Current Gain (hFE): 1000;
OPA2227UA
Texas Instruments
OPA2227UA by Texas Instruments is a dual operational amplifier with low-offset voltage of 200 uV and bias current of 0.01 uA. It operates at temperatures ranging from -40 to 85 °C, making it suitable for industrial applications requiring precise signal amplification. With a unity gain bandwidth of 8000 kHz, this op amp is ideal for high-frequency circuit designs.
NXP Semiconductors
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Taitron Components
2N2222A
Allegro MicroSystems
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
STM32H753IIK6
STM32H753IIK6 by STMicroelectronics is a 32-bit microcontroller with 176 terminals, operating at up to 48 MHz. It features 20-Ch 16-Bit ADCs, 2-Ch 12-Bit DACs, and peripherals like CAN, ETHERNET, and USB. Ideal for industrial applications requiring high-speed processing and extensive connectivity options.
Electronic Transistors
Zetex Plc
LL4148
Itt Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
SMBJ18CA
Daco Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Raytheon Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Minimum DC Current Gain (hFE): 100; Maximum Turn On Time (ton): 35 ns;
LM358M
Onsemi
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
Sangdest Microelectronics (Nanjing)
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.
Fairchild Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Maximum Time At Peak Reflow Temperature (s): 30; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR;
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.
PAT1220-C-8DB-T5
Susumu
The Susumu PAT1220-C-8DB-T5 is a 50 ohm fixed attenuator with 8 dB nominal attenuation, handling up to 20 dBm CW power. With a VSWR of 1.3, it operates from -55°C to 125°C and covers frequencies from 0 MHz to 10 GHz. Ideal for RF/microwave applications requiring precise signal control in various temperature conditions.
G40
Wj Communications
VARIABLE ATTENUATOR; Construction: MODULE; Minimum Operating Temperature: -54 Cel; Maximum Voltage Standing Wave Ratio: 2.3; Minimum Operating Frequency: 500 MHz; Maximum Insertion Loss: 4 dB;
66-10-11
Aeroflex/weinschel
FIXED ATTENUATOR; Mounting Feature: PANEL MOUNT; Terminal Finish: Gold (Au); Maximum Input Power (CW): 51.76 dBm; Minimum Operating Temperature: -55 Cel; Minimum Operating Frequency: 0 MHz;
32-9.5
Api Technologies
FIXED ATTENUATOR; JESD-609 Code: e4; Maximum Operating Frequency: 18000 MHz; Minimum Operating Temperature: -55 Cel; Minimum Operating Frequency: 0 MHz; Terminal Finish: GOLD;
SF0929-6200-21
Sv Microwave
SF0929-6200-21 by Sv Microwave is a 50 ohm fixed attenuator with 21 dB nominal 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.
TS0320W3F
TS0320W3F by Smiths Group Plc is a RF/Microwave Attenuator with 20 dB Nominal Attenuation, 1.5 Max VSWR, and 33.01 dBm Max Input Power. Ideal for fixed attenuation in RF/Microwave applications with a frequency range of 0-12400 MHz and operating temperatures from -55 to 150°C.
84-20
The Aeroflex/weinschel 84-20 is a COAXIAL fixed attenuator with 20 dB nominal attenuation, handling up to 33.01 dBm CW power. With a VSWR of 1.5, it operates from -55°C to 125°C and covers frequencies from 0 MHz to 40 GHz, making it ideal for RF/Microwave applications.
D10AA20Z4
Anaren
FIXED ATTENUATOR; Maximum Operating Frequency: 3000 MHz; Maximum Input Power (CW): 40 dBm; Maximum Operating Temperature: 125 Cel; Minimum Operating Temperature: -55 Cel; Minimum Operating Frequency: 0 MHz;
87-23
Cobham Plc
87-23 by Cobham Plc is a RF/Microwave Attenuator with 23 dB Nominal Attenuation, 1.25 Max VSWR, and 33.01 dBm Max Input Power (CW). Constructed as COAXIAL, it operates b/w -55 to 100 °C and supports frequencies from 0-32000 MHz. Ideal for applications requiring fixed attenuation in a 50 ohm system.
1-2
FIXED ATTENUATOR; Maximum Operating Temperature: 125 Cel; Nominal Attenuation: 2 dB; Minimum Operating Temperature: -55 Cel; Minimum Operating Frequency: 0 MHz; JESD-609 Code: e4;
87-7.5
FIXED ATTENUATOR; Minimum Operating Temperature: -55 Cel; Characteristic Impedance: 50 ohm; Maximum Input Power (CW): 33.01 dBm; Additional Features: 2.92 MM-F; 2.92 MM-M, I/P POWER-MAX(PEAK)=500W; Construction: COAXIAL;
745
Lockheed Martin Microwave
VARIABLE ATTENUATOR; Construction: MODULE; Characteristic Impedance: 50 ohm; Maximum Operating Frequency: 18000 MHz; Minimum Operating Frequency: 0 MHz; Maximum Voltage Standing Wave Ratio: 1.65;
47-10-21
FIXED ATTENUATOR; Construction: COAXIAL; Maximum Operating Temperature: 125 Cel; Minimum Operating Frequency: 0 MHz; Maximum Input Power (CW): 46.99 dBm; Minimum Operating Temperature: -55 Cel;
90-30-34
90-30-34 by Cobham Plc is a fixed attenuator with 30 dB nominal attenuation, handling up to 46.99 dBm CW power. With a VSWR of 1.3, it operates in the RF/Microwave range from 0-18000 MHz. Constructed coaxially with gold terminal finish, it's ideal for applications requiring precise signal attenuation and impedance matching in various electronic systems.
779-7
L-3 Narda-miteq
FIXED ATTENUATOR; Maximum Voltage Standing Wave Ratio: 1.4; Maximum Operating Frequency: 18000 MHz; Nominal Attenuation: 7 dB; Construction: COAXIAL; Maximum Input Power (CW): 33.01 dBm;
59-3-12
FIXED ATTENUATOR; Mounting Feature: PANEL MOUNT; Screening Level: MIL-DTL-3933; Maximum Input Power (CW): 50 dBm; Maximum Voltage Standing Wave Ratio: 1.15; Minimum Operating Frequency: 0 MHz;
MTVA0300N09W3S
Smiths Group Plc's MTVA0300N09W3S is a RF/Microwave Attenuator with 3dB attenuation, 1.3 VSWR, and 23.01 dBm CW input power. It operates from -55°C to 150°C, covering frequencies from 0-12400 MHz. Ideal for fixed attenuator applications requiring a characteristic impedance of 50 ohms.
PE43704MLCA-Z
Psemi
PE43704MLCA-Z by Psemi is a RF attenuator with 31 dB attenuation and 3.2 dB insertion loss. It operates from 0.009 MHz to 8000 MHz, ideal for RF/Microwave applications. With a max input power of 34 dBm, it's suitable for high-power circuits in various electronic systems.
87-30
FIXED ATTENUATOR; Maximum Input Power (CW): 33.01 dBm; Characteristic Impedance: 50 ohm; Maximum Operating Temperature: 100 Cel; Minimum Operating Frequency: 0 MHz; Maximum Operating Frequency: 32000 MHz;
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4203
Emc Technology & Florida Rf Labs
FIXED ATTENUATOR; Maximum Input Power (CW): 33.01 dBm; Construction: COAXIAL; Additional Features: SMA-F; SMA-M; Maximum Operating Temperature: 150 Cel; JESD-609 Code: e4;
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
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