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 7491199212 is a Pulse & Datacom Transformer with 1500V isolation voltage, 127uH inductance, and 12V output voltage. Ideal for Ethernet applications, it operates b/w -40 to 125°C with a frequency range of 200KHz to 500KHz.
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Perfect Parts
Having two windings in the primary allows for better efficiency and performance in transferring power.
The high isolation voltage ensures safety and prevents any electrical hazards in the circuit.
The inductance value of 127 uH helps in maintaining the desired magnetic field in the transformer for efficient operation.
With an output current of 0.55 A, this transformer can handle moderate loads effectively.
The output voltage of 12 V is suitable for many datacom applications, providing a stable power supply.
Specifically designed for Ethernet applications, ensuring compatibility and optimal performance in data communication networks.
With a minimum operating temperature of -40°C, this transformer can function reliably even in extreme environmental conditions.
The high maximum operating frequency of 500 KHz allows for fast data transmission and efficient signal processing.
Pulse & Datacom Transformers 7491199212 attributes and parameters. Explore more Pulse & Datacom Transformers devices from Wurth Elektronik
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7491199212 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!”.
DS18B20Z+
Maxim Integrated
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 8; Package Shape or Style: RECTANGULAR; Body Width: 3.9 inch; Maximum Supply Voltage: 5.5 V;
STM32F405RGT6TR
STMicroelectronics
STM32F405RGT6TR by STMicroelectronics is a 32-bit microcontroller with 64 terminals, operating at a max frequency of 26 MHz. It features DAC and ADC channels, along with DMA support. Ideal for industrial applications requiring low power consumption and high-speed processing capabilities.
LAN8720A-CP-TR
Standard Microsystems
ETHERNET TRANSCEIVER; Temperature Grade: OTHER; Terminal Form: NO LEAD; No. of Terminals: 24; Package Code: HVQCCN; Package Shape: SQUARE;
2N2222A
General Transistor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
SMBJ18CA
Eic Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
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.
Solid State Devices
LL4148
Yangzhou Yangjie Electronics
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Temic Semiconductors
RECTIFIER DIODE; Terminal Position: END; Terminal Form: NO LEAD; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
SS14
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM358ADR
Texas Instruments
LM358ADR by Texas Instruments is an operational amplifier with 2 functions, featuring a max input offset voltage of 5000 uV and nominal voltage of 5V. Widely used in applications requiring high voltage gain, it operates within a temperature range of 0-70°C and offers frequency compensation for stability.
LL4148-GS08
Vishay Telefunken
1N4148WT
Jiangsu Changjiang Electronics Technology
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Surge Components
MBR0520LT1
Onsemi
MBR0520LT1 by Onsemi is a Schottky rectifier diode with a max forward voltage of 0.385V and output current of 0.5A. It operates b/w -65°C to 125°C, making it suitable for applications requiring low power consumption in compact electronic devices. This single-configured diode is surface mountable and has a max repetitive peak reverse voltage of 20V, ideal for small outline package designs.
SMMBT2222ALT1G
SMMBT2222ALT1G by Onsemi is a NPN BJT transistor with 3 terminals, 0.6A IC, and 40V VCE. It has a hFE of 75, fT of 300MHz, and operates up to 150°C. Ideal for small signal applications in automotive electronics due to AEC-Q101 compliance.
CRCW06030000Z0EAHP
Vishay Intertechnology's CRCW06030000Z0EAHP is a 0 ohm jumper resistor with METAL GLAZE/THICK FILM tech. Operating temp range -55 to 155 °C, it's SMT package style makes it ideal for automotive applications meeting AEC-Q200 standard.
Forward International Electronics
RECTIFIER DIODE; Surface Mount: YES; Maximum Operating Temperature: 150 Cel; No. of Elements: 1; No. of Phases: 1; Maximum Output Current: 1 A;
Nte Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 1 W; Maximum Collector Current (IC): .8 A; Terminal Form: WIRE;
1N4148
Nexperia
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
96046323369
Littelfuse
POWER TRANSFORMER; Mounting Feature: THROUGH HOLE MOUNTED; Approvals (V): IEC; Length: 14.5 mm; Height: 13.5 mm; Isolation Voltage: 1875 V;
96046123199
POWER TRANSFORMER; Mounting Feature: THROUGH HOLE MOUNTED; Approvals (V): IEC; Packing Method: TRAY; Width: 14 mm; Isolation Voltage: 1875 V;
TG1G-S002NZRL-TR
Halo Electronics
TG1G-S002NZRL-TR by Halo Electronics is a Pulse & Datacom Transformer with 4 functions and windings. It offers 1500V isolation voltage, 1.1dB insertion loss, and 350uH inductance. Ideal for ISOLATION applications, it operates b/w 0-70°C at frequencies up to 100000 KHz with dimensions of 17.78mm x 12.19mm x 5.84mm for surface mount installation.
WSL-A12.326
POWER TRANSFORMER; Mounting Feature: SURFACE MOUNT; Approvals (V): IEC; Isolation Voltage: 1875 V; No. of Functions: 2; Turns Ratio (Np:Ns): 1:1;
750311592
Wuerth Elektronik & Kg
Wurth Elektronik 750311592 is a Datacom Transformer with 1500V isolation voltage, 8uH inductance, and 1.9A output current. It is used for surface mount applications in data communication systems, ensuring efficient power transfer with dimensions of L32.31xB27.03xH13.69 mm and operating temperatures from -40 to 85°C.
PM-DB2791S
Premier Magnetics
DATACOM TRANSFORMER; Mounting Feature: SURFACE MOUNT; Approvals (V): MIL-STD-1553; No. of Functions: 1; Application: DATA BUS INTERFACE; Length: 10.16 mm;
1016
C&d Technologies
PULSE TRANSFORMER; Mounting Feature: THROUGH HOLE MOUNTED; Manufacturer Series: 1000; Approvals (V): UL; Length: 15.06 mm; Minimum Operating Temperature: 0 Cel;
7490100161A
Wurth Elektronik's 7490100161A transformer offers 1500V isolation voltage, 1.1dB insertion loss, and 350uH inductance. Ideal for applications like 10/100 BASE-TX, AUTOMDIX, and LAN due to its compact dimensions of L12.7xB8.8xH6.35 (mm) and surface mounting feature. Operating temperature ranges from -40°C to 125°C with a tin/copper terminal finish.
100B-1003XT
Pulser
DATACOM TRANSFORMER; Mounting Feature: SURFACE MOUNT; Terminal Finish: Tin/Lead (Sn63Pb37); JESD-609 Code: e0; Height: 5.97 mm; Length: 12.7 mm;
SM91502ALA-E
Bourns
Bourns SM91502ALA-E is a DATACOM TRANSFORMER with 150uH inductance, 4300V isolation voltage, and AEC-Q200 approval. Ideal for pulse applications due to its 1:1 turns ratio and surface mounting feature. Operating temperature ranges from -40°C to 125°C making it suitable for various datacom needs.
PM-DB2776+
Holt Integrated Circuits
PM-DB2776+ by Holt Integrated Circuits is a DATACOM TRANSFORMER with MIL-STD-1553 approval. It has a temp range of -55 to 130°C, Tin/Silver/Copper finish, and dimensions of 17.145x10.16x4.699 mm. Ideal for DATA BUS INTERFACE applications due to its 1:2.5 turns ratio and surface mount feature.
PM-DB2791S+
DATACOM TRANSFORMER; Mounting Feature: SURFACE MOUNT; Approvals (V): MIL-STD-1553; Turns Ratio (Np:Ns): 1:2.5; Width: 10.16 mm; Additional Features: HEGHT DIM INCLUDES TERMINAL ALSO;
8234
Api Technologies
DATACOM TRANSFORMER; Mounting Feature: SURFACE MOUNT; Application: 10 BASE-T; Length: 25.4 mm; Width: 12.7 mm; Turns Ratio (Np:Ns): 1:1; 1:1;
CR7983-CLD
Coilcraft
CR7983-CLD by Coilcraft is a Pulse & Datacom Transformer with 5000V isolation voltage, 256uH inductance, and 1:2 turns ratio. Ideal for data communication applications due to its surface mounting feature and nominal input voltage of 5V. Operating temperature ranges from -40°C to 125°C.
749020310
Wurth Elektronik 749020310 is a Datacom Transformer with 4 functions, 1500V isolation voltage, and 350uH inductance. Ideal for LAN applications at temperatures ranging from -40 to 85°C. Compact design with dimensions of 17.53mm x 14.6mm x 4.5mm for surface mount installation.
DCT20EFD-U32S003
TDK
DCT20EFD-U32S003 by TDK is a DATACOM TRANSFORMER with 1000V Isolation Voltage, 10uH Inductance, and 1:10 Turns Ratio. It is designed for surface mount applications in pulse and data communication systems.
1016C
Murata Manufacturing
1016C by Murata Manufacturing is a pulse transformer with an isolation voltage of 3500V, inductance of 3000uH, and min ET product of 200V-us. It is used for data communication applications requiring high voltage isolation and precise signal transmission.
HX1188FNL
Pulse Electronics
HX1188FNL by Pulse Electronics is a Datacom Transformer with 1500V isolation voltage, 350uH primary inductance, and dimensions of L12.7xB9.09xH5.99 mm. Ideal for surface mount applications, it operates b/w -40°C to 85°C, making it suitable for various data communication systems.
749013021
Wuerth Elektronik & Kg 749013021 is a Pulse & Datacom Transformer with 1500V isolation voltage, 1.2dB insertion loss, and primary inductance of 350uH. Ideal for LAN applications like 100 BASE-T due to its compact dimensions of 13.64mm x 11.94mm x 6.22mm and surface mounting feature. Operating temperature range from 0°C to 70°C makes it versatile for various environments.
HCTSM80101AALE
The Bourns HCTSM80101AALE is a pulse transformer with 5000V isolation voltage, 250uH inductance, and 1:1 turns ratio. It is AEC-Q200 approved and suitable for datacom applications. With a compact size of 6.5mm x 10.8mm x 12.3mm, it operates b/w -40°C to 125°C temperature range.
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7491192912
Wurth Elektronik
DATACOM TRANSFORMER; Mounting Feature: SURFACE MOUNT; Approvals (V): AEC-Q200; Isolation Voltage: 1500 V; Dimensions: L16.3XB12.0XH7.4 (mm); Output Current-1: .58 A;
7491199112
DATACOM TRANSFORMER; Mounting Feature: SURFACE MOUNT; No. of Winding (Primary): 2; Isolation Voltage: 1500 V; Output Current-1: .55 A; Inductance (Primary): 127 uH;
7491199331
DATACOM TRANSFORMER; Mounting Feature: SURFACE MOUNT; Approvals (V): IEC; Width: 12.8 mm; Maximum Input Voltage (V): 57; Inductance (Primary): 127 uH;
749119933
DATACOM TRANSFORMER; Mounting Feature: SURFACE MOUNT; Approvals (V): IEC; No. of Winding (Primary): 2; Output Current-1: 2 A; Application: ETHERNET;
7491199501
DATACOM TRANSFORMER; Mounting Feature: SURFACE MOUNT; Approvals (V): IEC; Output Voltage-1: 5 V; Isolation Voltage: 1500 V; Inductance (Primary): 127 uH;
749119950
DATACOM TRANSFORMER; Mounting Feature: SURFACE MOUNT; Approvals (V): IEC; Terminal Finish: TIN NICKEL; JESD-609 Code: e2; Packing Method: TR, EMBOSSED PLASTIC, 13 INCH;
7491199312
DATACOM TRANSFORMER; Mounting Feature: SURFACE MOUNT; No. of Winding (Secondary): 1; No. of Functions: 1; Minimum Input Voltage (V): 36; Height: 12.7 mm;
Supply Digital Components
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