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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Renesas Electronics F2255NLGK is a RF/Microwave Attenuator with 16 terminals, operating at 3.3/5V power supplies and consuming max 1.5mA current. It features a plastic/epoxy package body material, tin terminal finish, and surface mounting. Ideal for applications requiring precise signal attenuation in RF/microwave circuits.
Median Price
$5.775
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Newark
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$5.550
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$3.430
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Element14
$5.750
$3.440
$3.130
RFMW
$5.800
$4.630
$3.770
Renesas
$5.850
$3.693
$3.163
DigiKey
$5.990
$4.521
$4.079
$3.930
RS (Exports)
$3.510
$3.170
Chip Stock
NexGen Digital
Native Components
$0.225
$0.216
Northwest PG Solutions
$0.247
$0.218
Continental Prestige Electronics
$4.760
$3.550
Authorized Procurement Solutions
A-Z Elektronik GmbH
This material provides durability and protection for the internal components, making the attenuator suitable for various operating conditions and environments.
The ability to operate on both 3.3V and 5V power supplies offers flexibility in integration with different systems and ensures compatibility with a wide range of applications.
Having 16 terminals allows for intricate signal control and manipulation, making this attenuator suitable for complex RF/microwave systems that require precise adjustments.
The TIN finish on the terminals provides good conductivity, ensuring efficient signal transmission and reducing signal loss in the attenuator.
With a low maximum supply current requirement of 1.5 mA, this attenuator consumes minimal power, making it energy-efficient and suitable for battery-powered devices.
The surface mount option simplifies the installation process, saving time and effort in system integration, especially in automated manufacturing processes.
RF/Microwave Attenuators F2255NLGK attributes and parameters. Explore more RF/Microwave Attenuators devices from Renesas Electronics
JESD-609 Code:
Mounting Feature:
No. of Terminals:
Package Body Material:
Package Equivalence Code:
Power Supplies (V):
Sub-Category:
Maximum Supply Current:
Terminal Finish:
F2255NLGK RF & Microwave trade compliance attributes, and parameters.
HTS
8542.39.00.01
SB
8542.39.00.00
FDLL4148
Onsemi
FDLL4148 by Onsemi is a single rectifier diode with a max reverse recovery time of 0.004 us. With a max forward voltage of 1V and output current of 0.2A, it is ideal for applications requiring fast switching speeds in electronic circuits. The diode's glass package body material and isolated case connection make it suitable for surface mount designs operating at temperatures up to 175°C.
BSS138
Infineon Technologies
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Maximum Drain Current (Abs) (ID): .2 A; Maximum Feedback Capacitance (Crss): 8 pF;
BAV99
Gec Plessey Semiconductors
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
CC0603KRX7R9BB104
Yageo
Yageo's CC0603KRX7R9BB104 is a ceramic capacitor with 0.1uF capacitance and 50V rated DC voltage. With X7R temperature characteristics, it operates b/w -55 to 125°C. Ideal for surface mount applications in electronics due to its compact size of 1.6mm x 0.8mm x 0.8mm and wraparound terminals.
DS18B20Z
Dallas Semiconductor
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 8; Package Shape or Style: RECTANGULAR; Housing: PLASTIC; Maximum Accuracy (Cel): 0.50;
LL4148
Semtech Electronics
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
SMBJ18CA
STMicroelectronics
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
MBR1560CT
General Instrument
MBR1560CT by General Instrument is a common cathode rectifier diode with a max forward voltage of 0.75V and max output current of 15A. It is used for efficiency applications, has a package shape of rectangular, and can operate in temperatures ranging from -65 to 150 °C.
North American Philips Discrete Products Div
RECTIFIER DIODE; Surface Mount: YES; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Repetitive Peak Reverse Voltage: 70 V; Maximum Reverse Recovery Time: .006 us; Maximum Output Current: .1 A;
BSS123LT1G
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.
1N4148
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;
Leshan Radio
RECTIFIER DIODE; Surface Mount: YES; Maximum Non Repetitive Peak Forward Current: 2 A; Maximum Reverse Recovery Time: .004 us; No. of Phases: 1; Maximum Operating Temperature: 175 Cel;
1N4148WT
Tak Cheong Electronics Holdings
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
FT232RQ-REEL
FTDI
FTDI's FT232RQ-REEL is a USB bus controller with 32 terminals, operating at 3.3-5.25V. It supports data transfer rates up to 60MBps and clock frequency of 12.02MHz, suitable for RS232/RS422/RS485 interfaces in various applications like industrial automation and communication systems.
American Power Devices
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
2N2222A
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
Bytesonic Electronics
M39029/58-360
Conesys
CONNECTOR ACCESSORY; MIL Conformity: YES; Mating Contacts: M39029/57-354; Terminal Type: CRIMP; DIN Conformity: NO; MIL-Connector Accessory Name: CONTACT;
MBR0520LT1
Motorola
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM317T
Micro Commercial Components
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Moisture Sensitivity Level (MSL): 1; Maximum Output Current-1: 1.5 A; Operating Temperature (TJ-Min): 0 Cel;
66-10-34
Api Technologies
FIXED ATTENUATOR; Additional Features: N-F; N-M, I/P POWER-MAX(PEAK)=1000W; Maximum Operating Temperature: 100 Cel; Terminal Finish: Gold (Au); Maximum Operating Frequency: 18000 MHz; Minimum Operating Frequency: 0 MHz;
M3933/25-36S
Aeroflex/weinschel
FIXED ATTENUATOR; Maximum Input Power (CW): 33.01 dBm; Maximum Operating Frequency: 18000 MHz; Additional Features: SMA; Construction: COAXIAL; Minimum Operating Frequency: 0 MHz;
A-0805-C-00DB
International Manufacturing Services
A-0805-C-00DB by International Manufacturing Services is a RF/Microwave Attenuator with 20 dBm CW power, 1.3 VSWR, and 0 dB nominal attenuation. It operates b/w -55°C to 125°C, suitable for fixed attenuator applications in the frequency range of 0-10000 MHz.
HMC271ALP4ETR
Analog Devices
Analog Devices' HMC271ALP4ETR is a GAAS technology RF attenuator with 24 terminals. It operates b/w -40 °C to 85°C, suitable for variable attenuation in RF/Microwave applications. The package body material is plastic/epoxy, and it can be surface mounted with power supplies of 3/5V.
44-50
Cobham Plc
44-50 by Cobham Plc is a fixed attenuator with 50 dB nominal attenuation, handling up to 36.99 dBm CW power. With a VSWR of 1.25, it operates from -50°C to 85°C and covers frequencies from 0 MHz to 18 GHz, making it ideal for RF/microwave applications.
17-10
17-10 by Cobham Plc is a RF/Microwave Attenuator with 10 dB attenuation, handling up to 36.99 dBm CW power and VSWR of 1.2. Ideal for fixed attenuator applications in the frequency range of 0-18000 MHz, featuring a gold terminal finish and operating temperatures from -50°C to 85°C.
44-2
FIXED ATTENUATOR; Nominal Attenuation: 2 dB; Minimum Operating Frequency: 0 MHz; Construction: COAXIAL; Minimum Operating Temperature: -50 Cel; Maximum Operating Frequency: 18000 MHz;
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.
HMC812ALC4
Analog Devices' HMC812ALC4 is a RF/Microwave Attenuator with 35 dB Nominal Attenuation, 30 dBm Max Input Power (CW), and 50 ohm Characteristic Impedance. This GAAS technology-based variable attenuator operates b/w 5-30 GHz, ideal for applications requiring precise signal attenuation in high-frequency circuits.
HMC425LP3TR
HMC425LP3TR by Analog Devices is a RF/Microwave Attenuator with 31.5 dB Nominal Attenuation, 4.3 dB Max Insertion Loss, and operates b/w 2200-8000 MHz. It is a variable attenuator suitable for applications requiring precise signal control in the frequency range of 2.2-8 GHz.
9-6
9-6 by Cobham Plc is a COAXIAL FIXED ATTENUATOR with 6 dB Nominal Attenuation, 1.6 Max VSWR, and 33.01 dBm Max Input Power. Ideal for RF/Microwave applications, it operates from -55°C to 125°C within the frequency range of 0-26500 MHz.
5401
Emc Technology & Florida Rf Labs
FIXED ATTENUATOR; Minimum Operating Temperature: -55 Cel; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Operating Temperature: 150 Cel; Maximum Operating Frequency: 2500 MHz; Characteristic Impedance: 50 ohm;
87-30
87-30 by Cobham Plc is a COAXIAL FIXED ATTENUATOR with 30 dB Nominal Attenuation, 1.25 Max VSWR, and 33.01 dBm Max Input Power (CW). Ideal for RF/Microwave applications, it operates from -55°C to 100°C within the frequency range of 0-32000 MHz.
6A-40
Aeroflex/inmet
FIXED ATTENUATOR; Minimum Operating Temperature: -65 Cel; Maximum Input Power (CW): 33.01 dBm; Maximum Operating Temperature: 125 Cel; Nominal Attenuation: 40 dB; Maximum Voltage Standing Wave Ratio: 1.2;
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.
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;
ADRF5721BCCZN-R7
Analog Devices' ADRF5721BCCZN-R7 is a RF attenuator with 30 dB nominal attenuation, 27 dBm CW input power, and operates from 0.009 MHz to 40 GHz. It has 16 terminals, +-3.3 V power supply, and is ideal for variable attenuation in RF/microwave applications.
EXB24AT1AR3X
Panasonic
Panasonic's EXB24AT1AR3X is a 1dB fixed attenuator with max input power of 16.02 dBm and VSWR of 1.3, ideal for RF/Microwave applications. Operating from -55°C to 125°C, it has a frequency range of 0-3000 MHz and impedance of 50 ohms, making it suitable for various communication systems.
90-30-31
FIXED ATTENUATOR; Construction: COAXIAL; Nominal Attenuation: 30 dB; Maximum Input Power (CW): 46.99 dBm; Minimum Operating Frequency: 0 MHz; Additional Features: SMA-F; N-F, I/P POWER-MAX(PEAK)=1000W;
4209
FIXED ATTENUATOR; JESD-609 Code: e4; Additional Features: SMA-F; SMA-M; Construction: COAXIAL; Maximum Voltage Standing Wave Ratio: 1.35; Maximum Input Power (CW): 33.01 dBm;
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F2258NLGK8
Integrated Device Technology
RF/Microwave Attenuators; JESD-609 Code: e3; Terminal Finish: Tin (Sn);
Renesas Electronics
VARIABLE ATTENUATOR; JESD-609 Code: e3; Terminal Finish: Tin (Sn);
F2250NLGK
VARIABLE ATTENUATOR; Terminal Finish: MATTE TIN; Minimum Operating Temperature: -40 Cel; JESD-609 Code: e3; Maximum Operating Frequency: 6000 MHz; Maximum Insertion Loss: 1.9 dB;
F2250NLGK8
VARIABLE ATTENUATOR; JESD-609 Code: e3; Terminal Finish: Matte Tin (Sn);
F2251NLGI
VARIABLE ATTENUATOR; Mounting Feature: SURFACE MOUNT; No. of Terminals: 16; Package Body Material: PLASTIC/EPOXY; Maximum Voltage Standing Wave Ratio: 1.33; Terminal Finish: Tin (Sn);
F2251NLGI8
VARIABLE ATTENUATOR; Mounting Feature: SURFACE MOUNT; No. of Terminals: 16; Package Body Material: PLASTIC/EPOXY; JESD-609 Code: e3; Minimum Operating Frequency: 50 MHz;
F2255NLGK8
VARIABLE ATTENUATOR; Mounting Feature: SURFACE MOUNT; No. of Terminals: 16; Package Body Material: PLASTIC/EPOXY; Package Equivalence Code: LCC16,.12SQ,20; Power Supplies (V): 3.3/5;
F2255NLGK
RF/Microwave Attenuators; Mounting Feature: SURFACE MOUNT; No. of Terminals: 16; Package Body Material: PLASTIC/EPOXY; Maximum Supply Current: 1.5 mA; Package Equivalence Code: LCC16,.12SQ,20;
VARIABLE ATTENUATOR; Mounting Feature: SURFACE MOUNT; No. of Terminals: 16; Package Body Material: PLASTIC/EPOXY; Maximum Supply Current: 1.5 mA; Terminal Finish: Matte Tin (Sn);
Supply Digital Components
$106.00
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