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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Wurth Elektronik 748421245 RF Transformer, 3W power rating, 1dB insertion loss. Ideal for matching applications with dimensions L2.0xB1.25xH0.95 (mm). Operating temperature range -40 to 85°C and cutoff frequency from 2.4KHz to 2500MHz.
Median Price
$1.350
Lifecycle Status
Suppliers In-Stock
12
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1k+
Mouser Electronics
1+ parts
100+ parts
$1.080
1k+ parts
$0.979
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Nova Conductors
$1.023
Bristol Electronics
$2.250
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VNN
Chip Stock
ACDS - Activité Composants Distribution Service
Prism Electronics
Vyrian
LIBRA Elektronik GmbH
ComSIT Distribution GmbH
A&K Electronics
Rotakorn
Ampacity Inc.
$0.880
Semicontronic
$0.858
$0.854
Corohmni
Continental Prestige Electronics
$1.002
Argo Parts USA
Netroflash
Bastille Electronics
$0.972
$0.923
$0.910
Aztec Data Supply Inc.
$3.950
Perfect Parts
Kepictronics
Assy Fe
Cyclops Electronics Ltd (Excess)
Glotronic Ltd.
With a power rating of 3W, this RF transformer is suitable for various applications that require medium to high power handling capacity.
The low insertion loss of 1 dB ensures minimal loss of signal strength during transmission, making it efficient for signal matching applications.
The embossed packing method in a 7-inch reel ensures convenient storage and transportation, making it easy to handle during production processes.
Compact size of 2.0x1.25x0.95mm allows for space-saving installation, making it suitable for compact electronic devices.
Designed specifically for signal matching applications, this RF transformer ensures optimal impedance matching for improved signal transmission efficiency.
With a maximum operating temperature of 85°C, this RF transformer can withstand high temperature environments, increasing its reliability and durability.
The minimum cutoff frequency of 2400 GHz ensures that this RF transformer is suitable for high-frequency signal processing applications.
The minimum operating temperature of -40°C allows this RF transformer to operate effectively in extreme cold environments.
The terminal finish of tin over nickel provides excellent conductivity and corrosion resistance, ensuring long-term performance and reliability.
The surface mounting feature allows for easy and secure installation onto PCBs, simplifying the manufacturing process.
RF Transformers 748421245 attributes and parameters. Explore more RF Transformers devices from Wurth Elektronik
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748421245 Transformers trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
Würth Elektronik is one of the most successful companies within the Würth Group. The Würth Elektronik Group is the preferred partner of many developers and manufacturers from a wide range of industries. With its electronic and electromechanical components, printed circuit boards, and intelligent power and control systems, Würth Elektronik stands for innovative solutions, top quality, and outstanding service that goes far beyond the ordinary – in line with our motto: “more than you expect!”.
LL4148
Semtech Electronics
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
M39029/58360
Souriau
CONNECTOR ACCESSORY; Associated Military - Specifications: MIL-DTL-38999; Tool Settings: M22520/2-09; Terminal Type: CRIMP; MIL Conformity: YES; Mating Contacts: M39029/56348;
SS14
Changzhou Starsea Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Fairchild Semiconductor
1N4148
North American Philips Discrete Products Div
RECTIFIER DIODE; Surface Mount: NO; Maximum Forward Voltage (VF): 1 V; JESD-609 Code: e0; Maximum Repetitive Peak Reverse Voltage: 100 V; Terminal Finish: Tin/Lead (Sn/Pb);
SMBJ18CA
KYOCERA AVX
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Dc Components
NE555D
Philips Semiconductors
Analog Waveform Generation Functions; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
BAV99
Infinex
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LM555CM
Renesas Electronics
Weitron Technology
RECTIFIER DIODE; Surface Mount: NO; Maximum Reverse Recovery Time: .004 us; Config: SINGLE; Maximum Output Current: .15 A; Terminal Finish: Tin/Lead (Sn/Pb);
LD1117S33TR
STMicroelectronics
LD1117S33TR by STMicroelectronics is a fixed positive single output LDO regulator with a nominal output voltage of 3.3V and max output current of 1.3A. It has a small outline package style, operates at an adjustable temperature range from 0 to 125°C, and is ideal for applications requiring stable voltage regulation in compact electronic devices.
BSS138
Good-ark Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Drain-Source On Resistance: 6 ohm; Minimum DS Breakdown Voltage: 50 V; Operating Mode: ENHANCEMENT MODE;
Jinan Jingheng Electronics
EU2B-YS3203C
Idec
ROTARY SWITCH;
1N4148WT
Yangzhou Yangjie Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
STM8S003F3P6TR
STM8S003F3P6TR by STMicroelectronics is an 8-bit microcontroller with a max clock frequency of 16 MHz. It features 1024 RAM bytes, 128 data EEPROM size, and 5-ch 10-bit ADC channels. Ideal for industrial applications requiring low power mode and connectivity via I2C, SPI, and UART interfaces.
Multicomp Pro
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Diode Element Material: SILICON; Technology: AVALANCHE; Maximum Repetitive Peak Reverse Voltage: 18 V; Nominal Breakdown Voltage: 21.05 V;
Digitron Semiconductors
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
CL10B104KB8NNNC
Samsung Electro-mechanics
CL10B104KB8NNNC by Samsung Electro-mechanics is a ceramic capacitor with capacitance of 0.1uF and rated DC voltage of 50V. It has a negative tolerance of 10% and temperature coefficient of 15ppm/°C, suitable for surface mount applications in various electronic devices. With dimensions of 1.6mm x 0.8mm x 0.9mm, it operates b/w -55 to 125 °C providing stable performance in compact designs.
BALFHB-WL-02D3
RF TRANSFORMER;
ETC1-1T-5TR
M/a-com Technology Solutions
RF TRANSFORMER; Mounting Feature: SURFACE MOUNT; Maximum Operating Temperature: 85 Cel; Dimensions: L3.81XB2.79XH3.81 (mm); Insertion Loss: 2 dB; Length: 3.81 mm;
TC1-1T-152X+
Mini-circuits
Mini-circuits TC1-1T-152X+ RF Transformer features 2.5 dB insertion loss, 5 GHz min cutoff frequency, and 1500 MHz max cutoff frequency. Ideal for surface mount applications in RF circuits with operating temperatures ranging from -40 to 85°C.
748421245
Wuerth Elektronik & Kg
MABACT0048
MABACT0048 by M/a-com Technology Solutions is an RF Transformer with 0.9 dB Insertion Loss, 5 GHz Min Cutoff Freq, and 200 MHz Max Cutoff Freq. Ideal for applications requiring Surface Mount Transformers in RF circuits operating b/w -40°C to 85°C temperature range.
TC2-1TX+
The Mini-circuits TC2-1TX+ RF Transformer has a power rating of 0.25W and insertion loss of 1dB. With dimensions of L3.81xB3.81xH4.06 (mm), it is ideal for matching applications in the RF frequency range from 3000 KHz to 300 MHz, with a max operating temperature of 85°C.
HHM1589B1
TDK
TDK's HHM1589B1 RF Transformer offers low insertion loss of 1.4 dB, with a wide operating temperature range from -40°C to 85°C. This surface mount transformer has dimensions of L2.0xB1.25xH0.95 (mm) and is ideal for applications requiring high-frequency signal conversion up to 710 MHz, such as in RF communication systems or wireless devices.
BAL-CC25-01D3
STMicroelectronics' BAL-CC25-01D3 RF Transformer offers low 0.66 dB insertion loss, operating from -40 to 125 °C. With a cutoff frequency range of 2379-2507 MHz, it is ideal for surface mount applications in RF circuits.
TT1-6-KK81+
The Mini-circuits TT1-6-KK81+ RF Transformer has a power rating of 0.25W and insertion loss of 3dB. With dimensions L7.62xB6.86xH5.84 (mm), it is ideal for matching applications in the frequency range from 4KHz to 300MHz, with a max operating temperature of 85°C.
BAL-NRF02D3
BAL-NRF02D3 by STMicroelectronics is a RF transformer with 1.9 dB insertion loss, 2400 GHz min cutoff frequency, and 2540 MHz max cutoff frequency. It is used in surface mount applications for RF signal transformation at temperatures ranging from -40°C to 105°C.
TC1-1-13MG2
Mini-circuits TC1-1-13MG2 RF Transformer has 50Ω impedance, 3.02 dB insertion loss, and operates from -40 to 85°C. Ideal for signal applications with a frequency range of 4.5 kHz to 3 GHz, this surface-mount transformer is compact at 3.81mm x 3.81mm x 3.81mm in size.
BALFLB-WL-08D3
STMicroelectronics' BALFLB-WL-08D3 RF Transformer offers 2.2 dB Insertion Loss, 470 GHz Min Cutoff Frequency, and 105°C Max Operating Temp. Ideal for applications requiring Surface Mounting, with a frequency range of 470 MHz to 510 MHz.
MABACT0059
RF TRANSFORMER; Mounting Feature: SURFACE MOUNT; Maximum Operating Temperature: 85 Cel; Width: 2.79 mm; Maximum Cutoff Frequency: 3000 MHz; Height: 2.72 mm;
SWB2010-SMLD
Coilcraft
Coilcraft SWB2010-SMLD RF Transformer offers 780uH inductance, 100MHz max cutoff frequency, and -40 to 85°C operating range. Ideal for surface mount applications in RF circuits for high-frequency signal transformation.
WB1010-1-SMLD
Coilcraft's WB1010-1-SMLD RF Transformer offers 95uH inductance, operates b/w -40 to 85°C, with a frequency range of 0.04GHz to 175MHz. Ideal for surface mount applications in RF circuits requiring precise impedance matching and signal isolation.
2450BM14A0002T
Johanson Technology
2450BM14A0002T by Johanson Technology is an RF transformer with 2 dB insertion loss. It operates b/w -40°C to 85°C, with a cutoff frequency range of 2400-2500 MHz. This surface mount transformer is ideal for RF applications requiring compact dimensions and high performance.
TC1-1-43X+
Mini-circuits TC1-1-43X+ RF Transformer features 2 dB insertion loss, 650 GHz min cutoff frequency, and 4000 MHz max cutoff frequency. Ideal for surface mount applications in RF circuits with dimensions of L3.81xB3.81xH4.06 mm.
ADT4-1T
Mini-circuits' ADT4-1T RF Transformer has 1W power rating, 3dB insertion loss, and 30mA max DC unbalance current. Ideal for matching applications with a frequency range from 9GHz to 625MHz. Compact size of L7.87xB5.59xH2.84 (mm) makes it suitable for surface mount installations in various RF systems.
TP-220
Synergy Microwave
TP-220 by Synergy Microwave is an RF transformer with a 3 dB insertion loss. It has a min cutoff frequency of 0.08 GHz and a max cutoff frequency of 340 MHz. This through-hole mounted transformer is commonly used in RF applications for impedance matching and signal isolation.
LDB31900M20C-416
Murata Manufacturing
LDB31900M20C-416 by Murata is a RF Transformer with impedance of 50Ω primary and 200Ω secondary. It has insertion loss of 0.9 dB, operates b/w -40°C to 85°C, and supports signal applications. This surface mount transformer has dimensions of L1.6xW0.8xH0.6 mm, with cutoff frequency ranging from 800 KHz to 1000 MHz.
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748412245
Wurth Elektronik
RF TRANSFORMER; Mounting Feature: SURFACE MOUNT; Impedance (Primary): 50 OHMS; Minimum Cutoff Frequency: 2400 GHz; Length: 1.6 mm; Dimensions: 1.6mm x 0.8mm x 0.6mm;
748411245
Wurth Elektronik 748411245 RF Transformer features 1.3 dB Insertion Loss, 2400 GHz Min Cutoff Freq, and 2500 MHz Max Cutoff Freq. Ideal for RF applications with Surface mounting feature and operating temperatures from -40 to 85°C.
748425245
RF TRANSFORMER; Mounting Feature: SURFACE MOUNT; Maximum Operating Frequency: 2.5 KHz; Maximum Cutoff Frequency: 2500 MHz; Length: 2 mm; Insertion Loss: 1 dB;
Supply Digital Components
$106.00
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