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 748412245 RF Transformer with 2W power rating, 50Ω impedance, and 2dB insertion loss. Ideal for matching applications with dimensions of 1.6mm x 0.8mm x 0.6mm and operating temperatures from -40°C to 85°C.
Median Price
$1.700
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DigiKey
1+ parts
100+ parts
$1.366
1k+ parts
$1.242
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$1.063
Nova Conductors
$1.271
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Vyrian
VNN
Corohmni
$1.170
Continental Prestige Electronics
$1.246
Netroflash
$1.207
$1.182
Argo Parts USA
Semicontronic
$1.440
$1.404
$1.397
Ampacity Inc.
Aztec Data Supply Inc.
$6.720
Kepictronics
High power rating ensures reliable performance and operation in various applications.
Matching impedance ensures efficient signal transfer and minimal loss in the circuit.
Low insertion loss indicates minimal attenuation of signals passing through the transformer.
Compact size allows for easy integration into tight spaces in electronic circuits.
Designed specifically for impedance matching applications, ensuring optimal signal transfer.
High maximum operating temperature allows for use in a wide range of environments and conditions.
Lowest cutoff frequency ensures that the transformer can handle high-frequency signals effectively.
Low minimum operating temperature allows for use in cold environments without performance issues.
Specifically designed for RF applications, ensuring compatibility and optimal performance in radio frequency circuits.
Surface mount design allows for easy and secure installation on circuit boards.
High maximum operating frequency allows for handling of high-frequency RF signals with precision.
RF Transformers 748412245 attributes and parameters. Explore more RF Transformers devices from Wurth Elektronik
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748412245 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!”.
SMBJ18CA
International Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Clamping Voltage: 29.2 V; Nominal Breakdown Voltage: 21.1 V; Maximum Repetitive Peak Reverse Voltage: 18 V; Polarity: BIDIRECTIONAL;
2N7002
Inter F E T
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Maximum Drain-Source On Resistance: 7.5 ohm; Maximum Drain Current (Abs) (ID): .115 A;
LL4148
Micronas Semiconductor Holding Ag
RECTIFIER DIODE; Surface Mount: YES; No. of Phases: 1; Maximum Repetitive Peak Reverse Voltage: 100 V; Maximum Output Current: .2 A; Maximum Forward Voltage (VF): 1.2 V;
General Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Changzhou Galaxy Century Microelectronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Minimum DS Breakdown Voltage: 60 V; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED; No. of Terminals: 3;
M39029/56-351
Glenair
CONNECTOR ACCESSORY; Associated Backshell Military - Specifications: MIL-DTL-38999; Material: COPPER ALLOY; Associated Military - Specifications: MIL-DTL-38999; Contact Gender: FEMALE; DIN Conformity: NO;
Diodes Incorporated
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Terminal Form: GULL WING; JESD-30 Code: R-PDSO-G3;
2N2222A
ROHM
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .6 A;
LM317T
STMicroelectronics
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; JESD-30 Code: R-XSFM-T3; Minimum Input-Output Voltage Differential: 3 V;
1N4148WT
Formosa Microsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Onsemi
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Semiconductors
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Maximum Forward Voltage (VF): 1 V; Maximum Operating Temperature: 200 Cel; No. of Elements: 1;
Brightking
Sensitron Semiconductor
CRCW080510R0FKEA
Vishay Intertechnology
Vishay Intertechnology's CRCW080510R0FKEA is a fixed resistor with 10 ohm resistance, 1% tolerance, and 0.125 W power dissipation. Ideal for surface mount applications in automotive electronics due to its AEC-Q200 reference standard and operating voltage of 150 V. Operating temperature range from -55 to 155 °C ensures reliability in various environments.
LM358DT
LM358DT by STMicroelectronics is a dual operational amplifier with a max input offset voltage of 9000 uV. It operates at a nominal voltage of 5V and has a min voltage gain of 25000. This amplifier is commonly used in applications requiring high precision and low power consumption.
BAT54SLT1G
BAT54SLT1G by Onsemi is a fast recovery Schottky diode with 2 elements in series connected configuration. It has a max reverse recovery time of 0.005 us and a max forward voltage of 0.8 V. Ideal for applications requiring high-speed rectification, it operates b/w -55 to 150 °C and can handle a max output current of 0.2 A.
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.
SS495A-SP
Honeywell Sensing And Control
SS495A-SP by Honeywell is a magnetic field sensor with 10.5V max supply voltage, 3" body width, and 1.5% linearity. Ideal for applications requiring a Hall effect sensor with -40 to 150°C operating temperature range, such as position sensing in automotive or industrial systems.
BSS138
Yangzhou Yangjie Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; JESD-30 Code: R-PDSO-G3; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED; Operating Mode: ENHANCEMENT MODE;
HHM1523C1
TDK
The TDK HHM1523C1 RF Transformer features low insertion loss of 1.1 dB, with dimensions L2.0xB1.25xH0.95 (mm). Ideal for applications requiring a min cutoff frequency of 880 GHz and max operating temperature of 85°C, this surface mount transformer operates in the frequency range up to 960 MHz.
TT1-6-KK81
Mini-circuits
The Mini-circuits TT1-6-KK81 RF Transformer features 3 dB insertion loss, 0.004 GHz min cutoff frequency, and 300 MHz max cutoff frequency. Ideal for surface mount applications in RF circuits with a turns ratio of 1:1.
BALF-112X-02D3
STMicroelectronics' BALF-112X-02D3 RF Transformer offers -1.9 dB insertion loss, 431 GHz min cutoff frequency, and 436 MHz max cutoff frequency. Ideal for RF applications with surface mounting feature, operating b/w -40°C to 85°C temperature range.
PCT-78
Stancor Products
The Stancor Products PCT-78 RF Transformer has a max operating temperature of 105°C and min cutoff frequency of 0.0003 GHz. With through-hole mounting, it is ideal for applications requiring a 1:1 turns ratio in RF circuits up to 0.1 MHz.
TC1-1-13M-34+
Mini-circuits TC1-1-13M-34+ RF Transformer features 1.5 dB Insertion Loss, 47 GHz Min Cutoff Freq, and 1400 MHz Max Cutoff Freq. Ideal for RF applications requiring Surface mounting with TR packing method in a compact design suitable for temperatures ranging from -40 to 85°C.
B0310J50100AHF
Anaren
RF TRANSFORMER; Mounting Feature: SURFACE MOUNT; Width: 1.29 mm; Packing Method: TAPE & REEL; Maximum Cutoff Frequency: 1000 MHz; Maximum Operating Temperature: 85 Cel;
BALF-ATM-01E3
RF TRANSFORMER; Mounting Feature: SURFACE MOUNT; Maximum Operating Temperature: 105 Cel; Maximum Cutoff Frequency: 2500 MHz; Minimum Cutoff Frequency: 2400 GHz; Minimum Operating Temperature: -40 Cel;
TC1-1-43+
The Mini-circuits TC1-1-43+ RF Transformer offers 2 dB insertion loss and can handle up to 30 mA DC unbalance current. With dimensions of L3.81xB3.81xH4.06 mm, it is suitable for signal applications with a frequency range from 650 KHz to 4000 MHz at temperatures ranging from -40 to 85 °C.
BAL-UWB-01E3
BAL-UWB-01E3 by STMicroelectronics is an RF transformer with a low insertion loss of 1.2 dB, operating b/w 3000 GHz and 8000 MHz. It supports surface mount applications and functions effectively in temperatures ranging from -40 °C to 105 °C. Ideal for high-frequency communication systems, it ensures reliable signal integrity.
TTWB3010-1LD
Coilcraft
The Coilcraft TTWB3010-1LD RF Transformer offers 95uH inductance, 0.2dB insertion loss, and 400V isolation voltage. Ideal for power applications, it operates b/w -40 to 85°C with a frequency range of 30kHz to 250MHz. This surface mount transformer has dimensions of L6.35xB6.1xH4.7mm and is suitable for various RF circuit designs.
Z9314-ALD
Coilcraft's Z9314-ALD RF Transformer features 1.1 dB insertion loss, 4.5 uH primary inductance, and operates b/w -40 to 85 °C. Ideal for applications requiring a min cutoff frequency of 0.35 GHz up to a max of 1700 MHz, this surface mount transformer is packed in TR, EMBOSSED PLASTIC, measuring L6.35xB6.1xH4.83 mm.
TC1-1-13M-75+
Mini-circuits TC1-1-13M-75+ RF Transformer has 3 dB insertion loss, operates from -40 to 85°C, with cutoff frequencies of 4.5 GHz to 3 GHz. Ideal for surface mount applications in RF circuits.
TCM2-63WX+
Mini-circuits TCM2-63WX+ RF Transformer has 3.9 dB insertion loss, operates from -40 to 85 °C, with a cutoff frequency range of 30 GHz to 6000 MHz. Ideal for surface mount applications in RF circuits due to its compact size and high-frequency capabilities.
TC2-72T+
Mini-circuits TC2-72T+ RF Transformer has a power rating of 0.25W and insertion loss of 1.8dB. With dimensions L3.81xB3.81xH4.06 (mm), it is ideal for matching applications in the frequency range from 10KHz to 700MHz, with a max operating temperature of 85°C.
C2073
Pulse Electronics
C2073 RF Transformer by Pulse Electronics has an insertion loss of 1.2 dB, operates b/w -40°C to 85°C, and supports a min cutoff frequency of 65 GHz. Ideal for applications requiring surface mount transformers in UL-approved systems with dimensions of L4.3xB2.69xH3.81 mm.
Z9314-ALC
Coilcraft's Z9314-ALC RF Transformer offers 1.1 dB insertion loss, 4.5 uH inductance, and a max cutoff frequency of 1700 MHz. Ideal for surface mount applications in RF circuits with temperatures ranging from -40 to 85 °C.
BALF-NRF01J5
BALF-NRF01J5 by STMicroelectronics is a compact RF transformer ideal for wireless applications. It features an insertion loss of 2.4 dB, operates b/w -40 °C to 85 °C, and covers frequencies from 2400 MHz to 2540 MHz. Its surface mount design ensures easy integration into devices.
PCT-27
The Stancor Products PCT-27 RF Transformer has a max operating temp of 105°C, min cutoff freq of 0.0003 GHz, and through-hole mounting feature. Ideal for applications requiring a transformer with a turns ratio of 2:1:1, such as in RF circuits for signal conversion and amplification.
1812WBT-5LC
1812WBT-5LC by Coilcraft is an RF Transformer with 1.5 dB Insertion Loss, 0.09 uH Primary Inductance, and a Max Cutoff Frequency of 645 MHz. Ideal for high-frequency applications in electronics requiring precise signal transformation and low loss transmission.
MABA-007159-000000
Tyco Electronics M/a-com
RF TRANSFORMER; Mounting Feature: SURFACE MOUNT; Minimum Cutoff Frequency: 4.5 GHz; Dimensions: L3.81XB3.81XH2.79 (mm); Length: 3.81 mm; Width: 2.79 mm;
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748421245
Wurth Elektronik
RF TRANSFORMER; Mounting Feature: SURFACE MOUNT; Terminal Finish: TIN OVER NICKEL; Insertion Loss: 1 dB; Height: .95 mm; Maximum Cutoff Frequency: 2500 MHz;
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;
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