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 TDK B78476A8247A003 is a DATACOM TRANSFORMER with 1000V isolation voltage, 350uH inductance, and 1CT:1CT turns ratio. Ideal for LAN applications supporting 10/100 BASE-T networks. It operates b/w -40°C to 85°C and comes in a compact L12.7xB6.9xH5.6 mm surface mount package.
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Component Connect
Perfect Parts
This product is UL approved, ensuring high quality and safety standards.
With a high isolation voltage, this transformer provides reliable protection against voltage spikes.
The inductance value of 350 uH allows for efficient power transfer and signal integrity.
The tape & reel packaging makes this transformer suitable for automated assembly processes.
Compact dimensions make this transformer suitable for space-constrained applications.
Designed for LAN and 10/100 BASE-T applications, this transformer ensures reliable data transmission.
With a high maximum operating temperature, this transformer can withstand demanding operating conditions.
The low minimum operating temperature allows this transformer to function in various environments.
The TIN terminal finish provides excellent conductivity and corrosion resistance.
The low height of 5.6 mm enables this transformer to be used in slim devices or applications.
The moderate width of 6.9 mm makes this transformer versatile for different mounting options.
This transformer is specifically designed for data communication applications, ensuring optimal performance.
The surface mount capability of this transformer simplifies installation and integration.
With a length of 12.7 mm, this transformer is compatible with various PCB layouts and designs.
The 1CT:1CT turns ratio provides a balanced voltage transformation for efficient data transfer.
Pulse & Datacom Transformers B78476A8247A003 attributes and parameters. Explore more Pulse & Datacom Transformers devices from TDK
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B78476A8247A003 Transformers trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
PCN Design/Specification - B78476AyyyyA3 30/Oct/2015
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.
ULN2803A
STMicroelectronics
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; No. of Elements: 8; Minimum DC Current Gain (hFE): 1000;
LM107H/883C
National Semiconductor
LM107H/883C by National Semiconductor is a MILITARY-grade Operational Amplifier with +-5/+-15V supplies. Featuring 2000uV max input offset voltage, it operates from -55 to 125 °C. Ideal for applications requiring VOLTAGE-FEEDBACK architecture and frequency compensation.
L78L05ABZ-AP
L78L05ABZ-AP by STMicroelectronics is a BIPOLAR fixed positive single output standard regulator with an operating temperature range of -40 to 125°C. It has a nominal output voltage of 5V, max load regulation of 0.06%, and can handle a max output current of 0.07A. Ideal for applications requiring stable voltage regulation in various electronic devices.
LD1117S33TR
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.
CSNF651
Honeywell Sensing And Control
CSNF651 by Honeywell Sensing And Control is an industrial-grade analog circuit with 3 terminals. It operates b/w -40 to 85°C, supporting supply voltages from -15V to 15V. Ideal for applications requiring a special shape rectangular package style and through-hole terminal form.
ESD5Z5.0T1G
Onsemi
ESD5Z5.0T1G by Onsemi is a unidirectional Trans Voltage Suppressor Diode with 5V reverse test voltage and 174W peak power dissipation. It is used for transient suppression in electronic circuits, meeting IEC-61000-4-2, 4-4 standards and UL recognized for reliability.
2N2222A
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .6 A;
LM2675M-ADJ/NOPB
SWITCHING REGULATOR; Temperature Grade: AUTOMOTIVE; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
1N4148
Nte Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
BSS138
Diodes Incorporated
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .225 W; Minimum DS Breakdown Voltage: 50 V; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR;
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;
Yageo
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
M85049/85-08W02
Glenair
CONNECTOR ACCESSORY; MIL Conformity: YES; Material: ALUMINIUM ALLOY; Associated Backshell Military - Specifications: MIL-DTL-38999; Shell Sizes: 08; DIN Conformity: NO;
STM32H753BIT6
STM32H753BIT6 by STMicroelectronics is a 32-bit microcontroller with 208 terminals, operating at up to 48 MHz. It features 20-Ch 16-Bit ADCs, 2-Ch 12-Bit DACs, and extensive peripherals for industrial applications like CAN, Ethernet, and USB connectivity. With a wide temperature range of -40 to +85 °C, it's ideal for demanding environments requiring high-speed processing capabilities.
Zetex Plc
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
LL4148-GS08
Vishay Intertechnology
The Vishay Intertechnology LL4148-GS08 is a glass diode with fast recovery time of 0.008 us and max reverse current of 5 uA. Ideal for applications requiring rectification, it has a breakdown voltage of 100 V and can handle a peak forward current of 2 A.
1N4148WS
Jiangsu Changjiang Electronics Technology
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Surge Components
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
OHN3020U
Optek Technology
MAGNETIC FIELD SENSOR,HALL EFFECT; Mounting Feature: THROUGH HOLE MOUNT; No. of Terminals: 3; Output Type: ANALOG CURRENT; Package Shape or Style: RECTANGULAR; Output Range: 25mA;
U6982-CLB
Coilcraft
Coilcraft U6982-CLB is a Pulse Transformer with 59uH primary inductance, 1500V isolation voltage, and 22 V-us min ET product. Ideal for GATE DRIVE applications, it operates b/w -40 to 85°C temperatures and has a compact size of L6.99xB6.6xH5.46 mm 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.
96046123199
Littelfuse
POWER TRANSFORMER; Mounting Feature: THROUGH HOLE MOUNTED; Approvals (V): IEC; Packing Method: TRAY; Width: 14 mm; Isolation Voltage: 1875 V;
ITNF-0239-D202
Schurter Ag
Schurter Ag's ITNF-0239-D202 is a pulse transformer with 3500V isolation voltage, 1500 ns max pulse rise time, and 1600 uH primary inductance. Ideal for datacom applications due to its compact size (L22.7xB22.3xH13.6 mm) and through-hole mounting feature, operating b/w -25°C to 100°C temperature range.
PM-DB2745L
Premier Magnetics
DATACOM TRANSFORMER; Mounting Feature: SURFACE MOUNT; Approvals (V): MIL-STD-1553; Dimensions: L16.0XB16.0XH3.937 (mm); Maximum Operating Temperature: 130 Cel; Width: 16 mm;
ESMIT-4180/C
Sumida
Sumida's ESMIT-4180/C is a DATACOM TRANSFORMER with 125uH inductance, AEC-Q200 approval, and -40 to 105°C operating range. Ideal for pulse & datacom applications due to its compact size (3.5x5.2x7.1mm) and surface mount feature for easy installation.
750311889
Wuerth Elektronik & Kg
Wurth Elektronik 750311889 is a Pulse & Datacom Transformer with 500V isolation voltage, 37uH inductance, and 0.1A output current. Ideal for surface mount applications in data communication systems due to its compact dimensions and high operating temperature range of -40 to 125°C.
7490140123B
7490140123B by Wurth Elektronik is a DATACOM TRANSFORMER with 4500V isolation voltage, 350uH inductance, and UL approval. Ideal for 10/100 BASE-T applications, it operates b/w -40°C to 85°C and features a compact size of 8.4mm x 14.75mm x 17.1mm for surface mount installation.
78604/4MC
Murata Manufacturing
Murata Manufacturing's 78604/4MC is a UL-approved pulse transformer with 1000V isolation voltage, 100uH inductance, and 2:1 turns ratio. It is used in datacom applications for surface mounting, offering dimensions of L9.52xB9.0xH6.35mm and operating temperatures from 0 to 70°C.
H5008NL
Pulse Electronics
H5008NL by Pulse Electronics is a Datacom Transformer with 4 functions and 4 primary windings. It offers an isolation voltage of 1500V, insertion loss of 1dB, and inductance of 350uH. Ideal for applications like 1000BASE-T, this transformer operates b/w -40°C to +70°C with dimensions of L15.24xB13.64xH5.47mm and a max frequency of 100000KHz.
PM-DB2745L+
Holt Integrated Circuits
PM-DB2745L+ by Holt Integrated Circuits is a MIL-STD-1553 approved datacom transformer with dimensions of 16.0x16.0x3.973 mm. It operates b/w -55°C to 130°C, has turns ratios of 1:2.5 and 1:1.79, and features matte tin terminal finish for surface mount applications in data bus interfaces.
78602/2JC
Murata Manufacturing's 78602/2JC is a pulse transformer with 1000V isolation voltage, 380uH primary inductance, and 10 V-us min ET product. It is used for datacom applications requiring surface mounting feature and a compact size of 6.35mm x 9mm x 12.7mm.
IT258
Schaffner Holding Ag
IT258 by Schaffner Holding Ag is a UL approved Pulse Transformer with 750V isolation voltage, 2500uH inductance, and 250ns pulse rise time. Ideal for datacom applications due to its compact L17.6XB16.7XH11.3 (mm) dimensions and through-hole mounting feature, operating b/w -25°C to 70°C temperature range.
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.
74215
Pico Electronics
PULSE TRANSFORMER; Mounting Feature: THROUGH HOLE MOUNTED; Approvals (V): MIL-PRF-21038; Terminal Finish: Tin/Lead (Sn/Pb); Isolation Voltage: 500 V; Dimensions: L13.97XB13.97XH8.38 (mm);
96046323379
POWER TRANSFORMER; Mounting Feature: SURFACE MOUNT; Minimum Operating Temperature: -40 Cel; Length: 14 mm; Isolation Voltage: 1875 V; No. of Functions: 2;
PA2009NLT
PA2009NLT by Pulse Electronics is a 3-function pulse transformer with 1500V isolation voltage and 55.5ns max pulse rise time. Ideal for gate drive applications, it operates b/w -40 to 130°C and has dimensions of L9.02xB8.64xH7.62mm for surface mount assembly in tape & reel packaging.
TG1G-E001NYLF
Halo Electronics
TG1G-E001NYLF by Halo Electronics is a DATACOM TRANSFORMER with 4 functions, 1500V isolation voltage, and 350uH inductance. Ideal for 10/100 BASE-TX and ETHERNET applications, it operates b/w -40 to 85 °C with surface mount feature.
100B-1003XNLT
Inrcore
DATACOM TRANSFORMER; Mounting Feature: SURFACE MOUNT; Terminal Finish: TIN; No. of Functions: 1; Maximum Operating Temperature: 125 Cel; Width: 6.98 mm;
U6982-CLD
Coilcraft U6982-CLD is a pulse transformer with 1500V isolation voltage, 59uH inductance, and 22 V-us min ET product. Ideal for gate drive applications, it operates b/w -40 to 85°C temperatures and has a turns ratio of 1CT:2.1CT.
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B78476A8065A003
TDK B78476A8065A003 is a Pulse & Datacom Transformer with 1 function and an isolation voltage of 1500V. It has dimensions of L12.7XB7.11XH5.6 (mm) and is suitable for LAN; 10/100 BASE-T applications.
B78476A1889A003
The TDK B78476A1889A003 is a Datacom Transformer with 2 functions and 1500V isolation voltage. It has primary inductance of 350uH, suitable for Ethernet applications like 10/100 BASE-T. Operating temperature ranges from 0 to 70°C, with dimensions of L13.64xB11.94xH6.22mm for surface mount installation.
B78476A8135A003
DATACOM TRANSFORMER; Mounting Feature: SURFACE MOUNT; Approvals (V): UL; Terminal Finish: TIN; Width: 13.8 mm; Length: 15.2 mm;
B78476A8245A003
DATACOM TRANSFORMER; Mounting Feature: SURFACE MOUNT; Approvals (V): UL; Packing Method: TAPE & REEL; Application: LAN; 10/100 BASE-T; Width: 6.9 mm;
B78476A8248A003
DATACOM TRANSFORMER; Mounting Feature: SURFACE MOUNT; Approvals (V): UL; Turns Ratio (Np:Ns): 1CT:1CT; Length: 12.7 mm; No. of Functions: 1;
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