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 51481 Telecom Transformer has dimensions of L13.97xB13.97xH12.7 (mm) and operates b/w -40 to 85°C. With primary impedance of 100Ω, it is IEC approved for through-hole mounting applications in telecom equipment.
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Having IEC approval means that this product meets international standards for safety and performance, ensuring reliability and quality.
Compact dimensions of L13.97XB13.97XH12.7 mm make this transformer suitable for installations where space is limited.
With a maximum operating temperature of 85°C, this transformer can handle high heat environments without compromising on performance.
The ability to operate in temperatures as low as -40°C ensures this transformer can be used in various environmental conditions.
The low height of 12.7 mm allows for easy integration into compact systems without taking up much space.
A width of 13.97 mm offers a balance between compact size and ease of installation in different applications.
Being a TELECOM TRANSFORMER, this product is specifically designed for telecommunications applications, ensuring compatibility and optimized performance.
The THROUGH HOLE MOUNTED design allows for secure and stable mounting in various setups, adding to the product's reliability.
The impedance of 100 OHMS on the primary side ensures efficient power transfer and compatibility with other components in the telecom system.
Telecom Transformers 51481 attributes and parameters. Explore more Telecom Transformers devices from Wurth Elektronik
Additional Features:
Approvals (V):
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Length:
Manufacturer Series:
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Maximum Operating Temperature:
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51481 Transformers trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
NSN
3110-00-348-2834, 3110003482834, 3455-00-021-2407, 3455000212407, 5310-00-049-7872, 5310000497872, 5935-00-063-6377, 5935000636377, 5999-01-457-2263, 5999014572263, 8030-00-015-1295, 8030000151295
NIIN
003482834, 000212407, 000497872, 000636377, 014572263, 000151295
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!”.
2N2222A
Digitron Semiconductors
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
BAV99
MICRODIODE ELECTRONICS SHENZHEN CO LTD
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LM358N
Silicon Group
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
Ksl Microdevices
LL4148
Continental Device India
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
M39029/58-360
Glenair
CONNECTOR ACCESSORY; Contact Gender: MALE; Material: COPPER ALLOY; IEC Conformity: NO; MIL-Connector Accessory Name: CONTACT; MIL Conformity: YES;
MBRS140T3G
Onsemi
MBRS140T3G by Onsemi is a Schottky rectifier diode with a max forward voltage of 0.6V and max output current of 1A. It operates b/w -65°C to 125°C, making it suitable for various applications requiring high-speed switching and low power loss in a small outline package style. The diode's matte tin terminal finish and dual position terminals enhance its performance in surface mount configurations.
1N4148WS
Diodes Incorporated
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
DS18B20+
Analog Devices
DS18B20+ by Analog Devices is a 12-bit temperature sensor with 3.3/5V supply, -55 to 125°C range, and ±0.50°C accuracy. It features a 1-Wire interface for digital output and is commonly used in applications requiring precise temperature monitoring in various industries.
NDT2955
NDT2955 by Onsemi is a P-CHANNEL FET with 60V DS Breakdown Voltage, ideal for SWITCHING applications. It features a max IDM of 15A and EAS of 174mJ, suitable for ENHANCEMENT MODE operation. With a compact SMALL OUTLINE package and -55 to 150 °C operating range, it offers efficient power dissipation up to 3W.
MBRM140T1G
MBRM140T1G by Onsemi is a Schottky rectifier diode with 40V max repetitive peak reverse voltage, 1A max output current, and 0.3V max forward voltage. It is used in applications requiring small outline surface mount diodes for efficient power management.
MMSZ5245BT1G
MMSZ5245BT1G by Onsemi is a Zener diode with 15V nominal reference voltage, 8.5mA test current, and 16 ohm dynamic impedance. It is used in applications requiring precise voltage regulation in a compact SMD package for temperatures ranging from -55 to 150°C.
ABS25-32.768KHZ-1-T
Abracon
Abracon's ABS25-32.768KHZ-1-T crystal oscillator offers 10 ppm frequency tolerance, 126% stability, and 50000 ohm series resistance. Ideal for applications requiring 0.032768 MHz nominal operating frequency, such as IoT devices and precision timing systems.
2N7002
Central Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Maximum Drain Current (ID): .115 A; Maximum Drain Current (Abs) (ID): .115 A;
LM7805CT
Comset Semiconductors
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %; Operating Temperature (TJ-Min): 0 Cel; Technology: BIPOLAR;
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.
FT232RL-TUBE
FTDI
FTDI's FT232RL-TUBE is a bus controller with 28 terminals, operating at 3.3-5.25V. It supports USB, VBUS, and UART interfaces with a data transfer rate of 60MBps. Ideal for industrial applications requiring RS232/RS422/RS485 compatibility in compact designs due to its small outline package style.
Fairchild Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SMBJ18CA
Littelfuse
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Gec Plessey Semiconductors
C2202
TE Connectivity
TE Connectivity's C2202 is a telecom transformer with dimensions of L13.97xB13.97xH12.7 (mm). It has approvals from BABT, CSA, IEC, and UL. This THROUGH HOLE MOUNTED transformer is ideal for telecom applications due to its compact size and industry-standard certifications.
TTC-5024
Tamura
TTC-5024 by Tamura is a Telecom Transformer with approvals from EN and UL. It operates b/w -20°C to 85°C, suitable for telecom applications. With impedance of 600Ω, it supports frequencies from 0.2 KHz to 4 KHz in a compact size of 5.08mm x 8.5mm x 16.3mm for surface mount installation.
8010
Api Technologies
8010 by Api Technologies is a Telecom Transformer designed for surface mount applications. With dimensions of 12.827mm x 7.112mm x 6.502mm, it operates b/w -40°C to 85°C temperatures efficiently in TAPE & REEL packing method. Ideal for telecom equipment due to its compact size and temperature range suitability.
TTPC-8
Stancor Products
Stancor Products' TTPC-8 is a Telecom Transformer with primary and secondary impedance of 600Ω CT. With dimensions of L19.84xB16.51xH18.8 (mm), it operates b/w 0.3-3.5 KHz frequencies, suitable for through-hole mounting in telecom applications at temperatures up to 105°C.
PE-65612NL
Pulse Electronics
PE-65612NL by Pulse Electronics is a 1:1 turns ratio telecom transformer with 2000V isolation voltage. It features 25ns max pulse rise time and 2500uH inductance, suitable for signal applications. With dimensions of L12.70xB8.89xH6.35 (mm), it operates b/w -40 to +85 °C temperature range.
B1060
Weitron Technology
TELECOM TRANSFORMER; Manufacturer Series: B1060;
8025
TELECOM TRANSFORMER; Mounting Feature: SURFACE MOUNT; Minimum Operating Temperature: -40 Cel; Height: 5.08 mm; Maximum Operating Temperature: 85 Cel; Length: 8.128 mm;
MET-31
MET-31 by Tamura is a Telecom Transformer with Impedance 600Ω CT, suitable for frequencies from 0.3 KHz to 100 KHz. With a compact size of 10.4mm x 7.87mm x 11.8mm, it operates b/w -20°C to 85°C making it ideal for telecom applications requiring reliable signal transmission. The transformer features Through Hole Mounting and Tin (Sn) terminal finish for secure installation in various electronic devices.
750510476
Wuerth Elektronik & Kg
Wurth Elektronik's 750510476 is a Telecom Transformer with approvals from CSA, EN, IEC, and UL. It operates b/w -40°C to 125°C and has dimensions of 10.16mm x 13.72mm x 19.8mm. Ideal for telecom applications due to its THROUGH HOLE MOUNTED design and high-quality specifications.
TTC-5027
TTC-5027 by Tamura is a Telecom Transformer with Impedance of 30kΩ on both Primary and Secondary. It operates b/w -20°C to 85°C, suitable for telecom applications. This surface mount transformer measures 12.5mm x 9.6mm x 7.6mm, approved by EN and UL standards.
8101
TELECOM TRANSFORMER; Mounting Feature: THROUGH HOLE MOUNTED; Length: 12.7 mm; Maximum Operating Temperature: 85 Cel; Minimum Operating Temperature: -40 Cel; Width: 8.89 mm;
P2781
Etal Group Ab
P2781 by Etal Group Ab is a Telecom Transformer with dimensions L13.0XB9.0XH7.0 (mm) and approvals from IEC and UL. It operates b/w -25 to 85 °C, with max freq of 4 KHz and min freq of 0.2 KHz. Ideal for telecom applications due to its surface mount feature and max DC unbalance current of 0.1 mA.
T6003NLT
T6003NLT by Pulse Electronics is a Telecom Transformer with primary and secondary impedance of 600Ω. It features surface mounting, dimensions of L13.46xB17.65xH12.32 mm, and comes in tray packing method. Ideal for telecom applications requiring precise impedance matching in compact spaces.
MET-42
Tamura MET-42 is a Telecom Transformer with impedance of 150Ω, operating freq. range from 0.3KHz to 100KHz. With dimensions 11.8mm x 7.87mm x 10.4mm, it's ideal for telecom applications requiring through-hole mounting in temp range -20°C to 85°C.
AS7787-A
Coilcraft
Coilcraft AS7787-A is a UL approved telecom transformer with dimensions 13.97mm x 13.97mm x 12.7mm. It operates b/w -40°C to 85°C, suitable for through-hole mounting applications in telecommunications equipment.
50503
50503 by Wurth Elektronik is a Telecom Transformer with primary impedance of 135Ω and secondary impedance of 40.2Ω. It has dimensions of L13.97xB13.97xH12.7 mm, suitable for through hole mounting applications in telecom equipment. Approved by IEC and UL, it operates b/w -40°C to 85°C, making it ideal for various telecommunications devices.
PE-65870NL
PE-65870NL by Pulse Electronics is a UL approved telecom transformer with dimensions L12.83xB7.11xH6.22 mm. It operates b/w 0-70°C, has matte tin terminal finish, and is surface mountable. Ideal for telecom applications requiring compact and efficient transformers in electronic devices.
T-1281
Rhombus Industries
TELECOM TRANSFORMER; Mounting Feature: THROUGH HOLE MOUNTED; Manufacturer Series: T-1281; Additional Features: DATA COUPLING;
750510578
The Wurth Elektronik 750510578 Telecom Transformer is CSA, EN, IEC, and UL approved with a max operating temperature of 85°C. With a nominal input voltage of 250V and min operating frequency of 5 KHz, it is ideal for telecom applications. This surface mount transformer has dimensions of 17.75mm x 13.46mm x 12.7mm and can operate at frequencies up to 400 KHz.
8001
TELECOM TRANSFORMER; Mounting Feature: SURFACE MOUNT; Packing Method: TAPE & REEL; Minimum Operating Temperature: -40 Cel; Maximum Operating Temperature: 85 Cel; Length: 12.827 mm;
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51482
Wurth Elektronik
TELECOM TRANSFORMER; Mounting Feature: THROUGH HOLE MOUNTED; Manufacturer Series: 51482; Approvals (V): IEC; Impedance (Primary): 100 OHMS; Dimensions: L13.97XB13.97XH12.7 (mm);
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