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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The Wurth Elektronik 749119950 transformer is a Datacom Transformer with 2 primary and secondary windings, an isolation voltage of 1500V, and inductance of 127uH. It is designed for Ethernet applications, operates b/w -40 to 125°C, with output voltage of 5V and current up to 1.3A.
Median Price
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Mouser Electronics
1+ parts
$6.010
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$5.150
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$4.830
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DigiKey
$6.020
$5.157
Freddi Giovanni
Perfect Parts
Ensures that the product meets international safety standards
Provides high level of electrical isolation for safety and noise reduction
Provides efficient power transfer and signal integrity
Capable of handling high current output requirements
Compact size allows for easy integration into various applications
Specifically designed for Ethernet applications ensuring compatibility
Wide temperature range allows for reliable operation in different environments
Provides stable 5V output for consistent performance
Tin nickel finish enhances durability and conductivity
Datacom transformer tailored for data communication applications
Pulse & Datacom Transformers 749119950 attributes and parameters. Explore more Pulse & Datacom Transformers devices from Wurth Elektronik
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749119950 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!”.
1N4148WS
Synsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N5819HW-7-F
SPC TECHNOLOGY/ MULTICOMP
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
STM32H750VBT6
STMicroelectronics
STM32H750VBT6 by STMicroelectronics is a 32-bit microcontroller with Cortex-M7 CPU, offering 20 timers and 16 DMA channels. It features 2 DAC and 16 ADC channels, suitable for industrial applications requiring high-speed processing up to 48 MHz. With extensive connectivity options like FDCAN, Ethernet, and USB, it provides versatile solutions in a compact package.
1N4148
Compensated Devices
RECTIFIER DIODE; Terminal Position: UPPER; Terminal Form: NO LEAD; No. of Terminals: 1; Surface Mount: YES; Package Shape: SQUARE;
LM555CM
Harris Semiconductor
Analog Waveform Generation Functions; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
LL4148
Lite-on Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
2N7002
Vishay Intertechnology
2N7002 by Vishay Intertechnology is a N-CHANNEL FET with 60V DS Breakdown Voltage, 0.115A Drain Current, and 7.5 ohm On Resistance. Ideal for SWITCHING applications due to its SINGLE configuration with BUILT-IN DIODE. Operates in ENHANCEMENT MODE, suitable for surface mount with GULL WING terminals.
M24308/2-1F
Cristek Interconnects
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; No. of Rows Loaded: 2; Shell Size: 1/E; Filter Feature: NO;
Renesas Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
CRCW080510K0FKEA
Vishay Intertechnology's CRCW080510K0FKEA is a fixed resistor with 10000 ohm resistance, 1% tolerance, and 0.125 W power dissipation. Ideal for surface mount applications in automotive electronics due to AEC-Q200 reference standard compliance and -55 to 155 °C operating temperature range.
Diotec Semiconductor Ag
LM107H/883
Rochester Electronics
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Maximum Average Bias Current (IIB): .1 uA;
First Components International
DS18B20Z/T&R
Maxim Integrated
DS18B20Z/T&R by Maxim Integrated is a 12-bit digital temperature sensor with a max supply voltage of 5.5V and an accuracy of 0.50°C. It features a 1-Wire interface, operates b/w -55°C to 125°C, and is ideal for applications requiring precise temperature monitoring in compact spaces.
LM7805CT/NOPB
National Semiconductor
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Maximum Voltage Tolerance: 5 %; Operating Temperature (TJ-Max): 125 Cel; Maximum Output Voltage-1: 5.25 V;
BAV99-7-F
Multicomp Pro
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LM317T
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;
2N7002-7-F
Diodes Incorporated
Diodes Inc. 2N7002-7-F is a N-channel FET with 60V DS breakdown voltage, 0.115A max drain current, and 13.5 ohm RDS(on). Ideal for switching applications in enhancement mode operation. Features Gull Wing terminals, small outline package style, and operates up to 150°C.
BAV99
CL31B104KBCNNNC
Samsung Electro-mechanics
Samsung Electro-mechanics CL31B104KBCNNNC is a ceramic capacitor with 0.1uF capacitance and 50V rated DC voltage. It features X7R temperature characteristics, -55 to 125 °C operating range, and compact SMT package style. Ideal for applications requiring high reliability in compact electronic devices.
M21038/27-29T
Pulse Specialty Components
DATACOM TRANSFORMER; Mounting Feature: THROUGH HOLE MOUNTED; Manufacturer Series: M21038/27-29T; Application: GENERAL PURPOSE; Turns Ratio (Np:Ns): 1CT:1.79CT; Isolation Voltage: 100 V;
CLS62NP-220NC
Sumida
Sumida's CLS62NP-220NC is a 22uH pulse transformer with 0.468A output current. Measuring 6.8mm x 6.6mm x 2.5mm, it's ideal for datacom applications due to its surface mount feature and 1:1 turns ratio (Np:Ns).
H1102NL
Pulse Electronics
Pulse Electronics' H1102NL is a Datacom Transformer with 1500V isolation voltage, 350uH inductance, and 1:1 turns ratio. Ideal for surface mount applications in data communication systems due to its compact dimensions of L12.7xB7.11xH5.97 mm and operating temperature range of 0-70°C.
1016
Newport Components
PULSE TRANSFORMER; Mounting Feature: THROUGH HOLE MOUNTED; Manufacturer Series: 1000; Approvals (V): UL; Application: GENERAL PURPOSE; Width: 15.06 mm;
1000B-5002XNLT
Inrcore
DATACOM TRANSFORMER; Mounting Feature: SURFACE MOUNT; Length: 17.78 mm; Turns Ratio (Np:Ns): 1:1; Minimum Operating Temperature: -55 Cel; Application: 10/100/1000 BASE-T;
M21038/27-05
PULSE TRANSFORMER; Mounting Feature: THROUGH HOLE MOUNTED; Approvals (V): MIL-PRF-21038/27; Length: 12.7 mm; Minimum Operating Temperature: -55 Cel; Dimensions: L12.7XB8.89XH6.35 (mm);
IT249
Schaffner Holding Ag
IT249 by Schaffner Holding Ag is a Pulse Transformer with 17000uH primary inductance and 4000ns max pulse rise time. Ideal for GATE DRIVE applications, it has dimensions of L17.6xB16.7xH11.3mm and operates b/w -25 to 70°C temperature range.
S558-5999-Q3-F
Bel Fuse
Bel Fuse's S558-5999-Q3-F is a Datacom Transformer with 8 functions, 350uH primary inductance, and 1CT:1CT turns ratio. Ideal for Ethernet applications, it is a surface mount transformer measuring 27.81mm x 12.19mm x 7.24mm.
1001
C&d Technologies
PULSE TRANSFORMER; Mounting Feature: THROUGH HOLE MOUNTED; Manufacturer Series: 1000; Approvals (V): UL; Width: 15.06 mm; No. of Functions: 1;
74930000
Wuerth Elektronik & Kg
74930000 by Wurth Elektronik is a Datacom Transformer with 1500V isolation voltage, 350uH inductance, and 1:1 turns ratio. Ideal for 10 BASE-T applications, it operates b/w -40°C to 105°C and has compact dimensions of 4.7mm x 3.22mm x 2.9mm for surface mount installation.
749010012A
749010012A by Wurth Elektronik is a Pulse & Datacom Transformer with 1500V isolation voltage, 350uH inductance, and dimensions of L12.7xB8.8xH6.35 mm. It is used for 10/100 BASE-TX, AUTOMDIX, and LAN applications due to its surface mount feature and 1:1 turns ratio for primary to secondary winding.
78253/55MC
PULSE TRANSFORMER; Mounting Feature: SURFACE MOUNT; Manufacturer Series: 78253; Terminal Finish: Bright Tin (Sn); Dimensions: 9.52mm X 8.89mm X 6.35mm; Isolation Voltage: 1500 V;
HX1188NLT
HX1188NLT by Pulse Electronics is a DATACOM TRANSFORMER with 1650V isolation voltage, 350uH inductance, and 1:1 turns ratio. Ideal for surface mount applications in data communication systems due to its compact L12.7xB7.11xH5.97 (mm) dimensions and wide operating temperature range (-40°C to 85°C).
PM-DB2745S+
Premier Magnetics
DATACOM TRANSFORMER; Mounting Feature: SURFACE MOUNT; Approvals (V): MIL-STD-1553; Application: DATA BUS INTERFACE; Height: 3.937 mm; Width: 16 mm;
782485/35C
PULSE TRANSFORMER; Mounting Feature: THROUGH HOLE MOUNTED; Manufacturer Series: 782485; Terminal Finish: Matte Tin (Sn); Minimum ET Product: 12 V-us; Dimensions: 9.77mm X 9.14mm X 6.35mm;
7490220123
Wurth Elektronik 7490220123 is a Pulse & Datacom Transformer with 4 functions and 1500V isolation voltage. Ideal for 1000 BASE-T applications, it has an inductance of 180uH, operates b/w -40 to 105°C, and features a surface mount design.
M21038/27-07
Vanguard Electronics
PULSE TRANSFORMER; Mounting Feature: THROUGH HOLE MOUNTED; Approvals (V): MIL-PRF-21038/27E; No. of Functions: 1; Length: 12.7 mm; Dimensions: L12.7XB8.89XH6.35 (mm);
1013C
Murata Power Solutions
PULSE TRANSFORMER; Mounting Feature: PCB MOUNT; Terminal Finish: Matte Tin (Sn); Packing Method: TUBE; Minimum ET Product: 200 V-us; Turns Ratio (Np:Ns): 1:1:1;
HX5008FNL
HX5008FNL by Pulse Electronics is a UL-approved datacom transformer with 4 functions and 1500V isolation voltage. It features an insertion loss of 3dB, inductance of 325uH, and operates b/w -40 to 85°C. This surface-mount transformer has dimensions of L17.86xB13.16xH6.12mm, making it ideal for various data communication applications.
HX1260FNLT
HX1260FNLT by Pulse Electronics is a DATACOM TRANSFORMER with 1500V isolation voltage, 350uH inductance, and 1:1 turns ratio. Ideal for surface mount applications in data communication systems due to its compact L12.7xB9.09xH5.99 (mm) dimensions and wide operating temperature range (-40°C to 85°C).
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