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.
Featured manufacturers
TFSC06053925-2111B2X by TDK is a 50 ohm directional coupler with max insertion loss of 0.22 dB. It can handle up to 35 dBm CW power and operates b/w -40°C to 85°C. Ideal for RF/Microwave applications in the frequency range of 2400-2500 MHz.
Median Price
$0.390
Lifecycle Status
Suppliers In-Stock
7
In-Stock Inventory
1k+
Mouser Electronics
1+ parts
100+ parts
$0.286
1k+ parts
$0.244
10k+ parts
$0.220
DigiKey
$0.285
$0.247
$0.224
Nova Conductors
$0.177
-
K-1 Technologies
Bristol Electronics
Vyrian
Cyclops Electronics Ltd
Aranea Global
$0.173
$0.166
Ampacity Inc.
$0.332
Perfect Parts
Infinite Electronics LLP (Excess)
Formix International (Excess)
With a high maximum input power capacity, this coupler can handle strong signal levels without distortion.
Being a component level device, this coupler allows for easy integration into various RF and microwave systems.
With a high maximum operating temperature, this coupler can withstand harsh environmental conditions.
With a low minimum operating temperature, this coupler is suitable for use in both hot and cold climates.
With a low insertion loss, this coupler minimizes signal attenuation in the transmission line.
As a directional coupler, this device allows for the monitoring and isolation of RF signals in a specific direction.
With a standard 50 ohm impedance, this coupler ensures compatibility with most RF systems.
With a low minimum operating frequency, this coupler is ideal for applications that require signal transmission at lower frequencies.
With a high maximum operating frequency, this coupler is well-suited for use in applications involving high-frequency signals.
RF/Microwave Couplers TFSC06053925-2111B2X attributes and parameters. Explore more RF/Microwave Couplers devices from TDK
Additional Features:
Characteristic Impedance:
Construction:
Maximum Input Power (CW):
Maximum Insertion Loss:
Maximum Operating Frequency:
Minimum Operating Frequency:
Maximum Operating Temperature:
Minimum Operating Temperature:
RF or Microwave Device Type:
TDK was founded as a venture enterprise in 1935 for the purpose of industrializing a magnetic material called ferrite, which was invented at the Tokyo Institute of Technology. TDK's corporate motto is "Contribute to culture and industry through creativity," a message that embodies the company's founding spirit. Guided by this spirit, in the ensuing year TDK has sought to refine its materials and process technologies, as it develops new products that satisfy market needs. Concurrently, TDK advances globalization and diversification of its business operation while actively pursuing M&As, collaboration with external partners and other initiatives. As a result, TDK today is engaged in four main businesses: Passive Components, Sensor Application Products, Magnetic Application Products, and Energy Application Products. Looking ahead, TDK would like to remain a dynamic company that continues to deliver even higher value to all stakeholders, including shareholders, customers, suppliers, employees and local communities, by bringing together the entire Group's strengths while taking full advantage of the strengths of each Group company, and constantly drawing on innovative thinking and a willingness to tackle new challenges.
1N4148WS
First Components International
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
MBRS140T3G
Onsemi
MBRS140T3G by Onsemi is a Schottky rectifier diode with a max forward voltage of 0.6V and max output current of 1A. It operates b/w -65°C to 125°C, making it suitable for various applications requiring high-speed switching and low power loss in a small outline package style. The diode's matte tin terminal finish and dual position terminals enhance its performance in surface mount configurations.
ST3485EBDR
STMicroelectronics
ST3485EBDR by STMicroelectronics is a Line Driver & Receiver with 3.3V power supply, EIA-422/EIA-485 interface standard, and 30ns max transmit delay. It is ideal for industrial applications requiring differential output and operates in temperatures ranging from -40 to 85°C.
SS14
Changzhou Galaxy Century Microelectronics
RECTIFIER DIODE; Surface Mount: YES; No. of Phases: 1; Maximum Non Repetitive Peak Forward Current: 40 A; Technology: SCHOTTKY; No. of Elements: 1;
1N4148
Baneasa S A
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Yangzhou Yangjie Electronics
2N2222A
Asi 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;
Sensitron Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
NE555D
Fairchild Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
ERJ3GEY0R00V
Panasonic
ERJ3GEY0R00V by Panasonic is a SMT fixed resistor with 0 ohm resistance, suitable for jumper applications. It features a metal glaze/thick film technology, rated for temperatures b/w -55 to 155 °C. With a compact rectangular construction and matte tin over nickel terminal finish, it is ideal for surface mount installations in various electronic devices.
M85049/85-08W02
Amphenol
CIRCULAR CONN ACCESSORY; Shell Sizes: 8; 9; IEC Conformity: NO; MIL-Connector Accessory Name: BAND LOCK ADAPTER; MIL Conformity: YES; DIN Conformity: NO;
LM107H
Raytheon Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Low-Offset: NO;
Digitron Semiconductors
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Good-ark Electronics
Bytesonic Electronics
MBRS340T3G
MBRS340T3G by Onsemi is a Schottky rectifier diode with a max forward voltage of 0.5V and output current of 4A. It operates b/w -65°C to 150°C, making it suitable for various applications requiring high-speed switching and low power loss in a small outline package. The diode's matte tin terminal finish and dual position make it ideal for surface mount PCB designs.
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .6 A;
Itt Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
LM358N
NXP Semiconductors
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
ADC-10-4+
Mini-circuits
Mini-circuits ADC-10-4+ is a 50 ohm directional coupler with max input power of 30 dBm and VSWR of 1.2. It operates from 5 MHz to 1000 MHz, ideal for RF/microwave applications requiring low insertion loss up to 1.5 dB in temperatures ranging from -40°C to 85°C.
XMC0204F1-03G
Anaren
90 DEGREE HYBRID COUPLER; Mounting Feature: SURFACE MOUNT; No. of Terminals: 4; Technology: HYBRID; Minimum Operating Frequency: 2000 MHz; Additional Features: HIGH ISOLATION;
752
Api Technologies
Api Technologies' 752 is a COAXIAL RF/Microwave Coupler with Max Input Power of 60 dBm, VSWR of 1.25, and Insertion Loss of 0.1 dB. Ideal for applications requiring a 90° HYBRID COUPLER in the frequency range of 1000-2000 MHz.
30110
180 DEGREE HYBRID COUPLER; Maximum Input Power (CW): 53.01 dBm; Maximum Insertion Loss: .6 dB; Additional Features: N-F; Minimum Operating Frequency: 600 MHz; Maximum Voltage Standing Wave Ratio: 1.27;
857
L-3 Narda-miteq
DIRECTIONAL COUPLER; Mounting Feature: PANEL MOUNT; Maximum Operating Frequency: 10000 MHz; Construction: COAXIAL/WAVEGUIDE; Minimum Operating Frequency: 7050 MHz; Maximum Voltage Standing Wave Ratio: 1.25;
3-10
M/a-com Technology Solutions
3-10 by M/a-com Technology Solutions is a RF/Microwave Coupler with VSWR of 1.2, insertion loss of 1.4 dB, and operates b/w 75-110 GHz. It is a waveguide directional coupler used in high-frequency applications for signal splitting and monitoring in communication systems.
HMR
Emc Technology & Florida Rf Labs
HMR by Emc Technology & Florida Rf Labs is a 90° Hybrid Coupler with max input power of 53.01 dBm, VSWR of 1.2, and insertion loss of 0.14 dB. Ideal for RF applications in the frequency range of 3400-3600 MHz due to its high-quality construction and characteristic impedance of 50 ohm.
TCD-10-1WX+
TCD-10-1WX+ by Mini-circuits is a 50 ohm directional coupler with max input power of 30 dBm and VSWR of 1.3. Ideal for RF/Microwave applications, it operates from -40 to 85°C with insertion loss up to 2 dB, covering frequencies from 10 MHz to 750 MHz.
751
Sage Laboratories
90 DEGREE HYBRID COUPLER; Maximum Insertion Loss: .1 dB; Minimum Operating Frequency: 500 MHz; Additional Features: N-F; Construction: COAXIAL; Maximum Operating Frequency: 1000 MHz;
DBTC-20-4-75+
The Mini-circuits DBTC-20-4-75+ is a 75 ohm directional coupler with max input power of 30 dBm and VSWR of 1.4. It operates from 5 MHz to 1250 MHz, with max insertion loss of 1.5 dB. Ideal for RF/Microwave applications requiring precise signal monitoring and control in a wide temperature range (-40°C to +85°C).
3-22
Tyco Electronics M/a-com
DIRECTIONAL COUPLER; Maximum Voltage Standing Wave Ratio: 1.06; Construction: WAVEGUIDE; Maximum Operating Frequency: 50000 MHz; Maximum Insertion Loss: .8 dB; Minimum Operating Frequency: 33000 MHz;
FPC06073
Knowles Precision Devices
FPC06073 by Knowles Precision Devices is a ceramic, metal-sealed cofired RF directional coupler with 4 terminals. It operates b/w -55°C to 125°C, with an insertion loss of 0.2 dB at frequencies ranging from 4-8 GHz. Ideal for surface mount applications in RF and microwave systems.
JPS-2-1N
180 DEGREE HYBRID COUPLER; Terminal Finish: Tin/Lead (Sn/Pb); JESD-609 Code: e0;
1079
Lockheed Martin Microwave
DIRECTIONAL COUPLER; Maximum Voltage Standing Wave Ratio: 1.15; Minimum Operating Frequency: 12400 MHz; Maximum Operating Frequency: 18000 MHz;
749
Filtronic Solid State
90 DEGREE HYBRID COUPLER; Maximum Voltage Standing Wave Ratio: 1.2; Maximum Insertion Loss: .1 dB; Minimum Operating Frequency: 125 MHz; Maximum Operating Frequency: 250 MHz; Additional Features: N-F;
TFSC06054125-2120A1X
TDK
RF/Microwave Couplers;
X3C19P2-30S
DIRECTIONAL COUPLER; Maximum Voltage Standing Wave Ratio: 1.22; Characteristic Impedance: 50 ohm; Minimum Operating Frequency: 1700 MHz; Maximum Insertion Loss: .1 dB; Construction: COMPONENT;
DBTC-9-4
Mini-circuits' DBTC-9-4 is a 50 ohm directional coupler with max input power of 30 dBm and VSWR of 1.3. Ideal for RF applications, it operates from 5 MHz to 1000 MHz with max insertion loss of 2 dB.
4065
90 DEGREE HYBRID COUPLER; Mounting Feature: PANEL MOUNT; Construction: COAXIAL; Maximum Insertion Loss: .6 dB; Maximum Operating Frequency: 16000 MHz; Maximum Operating Temperature: 105 Cel;
772D
Broadcom
BI-DIRECTIONAL COUPLER; Maximum Input Power (CW): 46.99 dBm; Maximum Operating Frequency: 18000 MHz; Additional Features: N-F, I/P POWER-MAX(PEAK)=250WATT; Maximum Voltage Standing Wave Ratio: 1.4; Construction: COAXIAL;
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TFSC06054125-2113A1X
DIRECTIONAL COUPLER; Mounting Feature: SURFACE MOUNT; No. of Terminals: 4; Characteristic Impedance: 50 ohm; Maximum Operating Frequency: 2500 MHz; Additional Features: IT CAN ALSO OPERATE AT 4900 TO 5850 MHZ;
TFSC06054125-2113A1
DIRECTIONAL COUPLER;
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