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.
Choose from over than a million of proven quality materials. Over 300 manufacturers are presented. From renowned major international players to small independent companies with a proven track record in local markets.
Featured manufacturers
IT242 by Schaffner Holding Ag is a Pulse Transformer with 2500uH primary inductance, 900ns max pulse rise time, and dimensions of L17.6xB16.7xH11.3 (mm). Ideal for GATE DRIVE applications, it operates b/w -25 to 70 °C with a 1:1:1 turns ratio and through-hole mounting feature.
Median Price
$6.025
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Farnell
1+ parts
$4.950
100+ parts
$3.910
1k+ parts
$3.740
10k+ parts
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Newark
$7.100
DigiKey
$7.240
$6.075
$5.293
Mouser Electronics
$5.600
$5.010
Element14
$7.246
$5.111
$4.521
Arrow
$4.229
Verical
$4.218
TTI
$3.810
$3.660
Nova Conductors
$4.104
TME
$5.820
NAC Semi
$5.050
Vyrian
Lantek
Electro Sonic
$5.080
$4.260
$4.220
ComSIT Distribution GmbH
Schukat
$4.101
Pegasus Components GmbH
Argo Parts USA
Netroflash
Continental Prestige Electronics
$6.290
Neutron USA
$29.990
Kepictronics
Abacus Technologies
Ensures fast response time, making this transformer suitable for applications requiring quick switching
Provides efficient energy transfer and impedance matching within the specified frequency range
Compact size allows for easy integration into various electronic systems without taking up much space
Specifically designed for gate drive applications, ensuring optimal performance in driving semiconductor switches
Can operate efficiently within a wide temperature range, suitable for demanding environments
Capable of functioning in colder conditions, providing versatility in usage
Low profile design enables installation in space-constrained setups
Moderate width allows for flexible mounting options and compatibility with standard PCB layouts
Specifically designed for pulse applications, ensuring efficient energy transfer and signal isolation
Ease of installation with through-hole mounting, providing secure and reliable connection to the PCB
Compact length facilitates easy integration and placement within electronic circuits
Equal primary-to-secondary turns ratio ensures balanced voltage transformation and signal integrity
Pulse & Datacom Transformers IT242 attributes and parameters. Explore more Pulse & Datacom Transformers devices from Schaffner Holding Ag
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Turns Ratio (Np:Ns):
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IT242 Transformers trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
Our modern society is becoming increasingly digitalized and electrified. Everything – from the smallest device to the largest system – depends on smart technology to function reliably and efficiently. All these technologies and solutions are ideas brought to life by innovative minds. But these inventions can be affected by electromagnetic interferences. At Schaffner, we are at the forefront of electromagnetic interference solutions. Our talented and knowledgeable employees work passionately to solve these challenges and drive the technological transformation of our society. And as the electromagnetic experts, we provide reliable solutions that reduce the complexity our customers are facing – freeing up their time to focus on their inventions. Backed by long-term investors that recognize the growth potential and the value of innovations in the field of electromagnetic compatibility, we share a vision for a more sustainable and electrified society and a way forward in generating value for all our stakeholders.
LM317T/NOPB
National Semiconductor
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; JESD-609 Code: e3; Package Shape: RECTANGULAR;
SS14
Goodwork Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
261
Deltrol Controls
Other Relays;
1N4148
Weitron Technology
RECTIFIER DIODE; Surface Mount: NO; Maximum Reverse Recovery Time: .004 us; Config: SINGLE; Maximum Output Current: .15 A; Terminal Finish: Tin/Lead (Sn/Pb);
Sangdest Microelectronics (Nanjing)
Comchip Technology
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
2N2222A
Solid State Devices
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
Vishay Telefunken
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LM317T
Inchange Semiconductor
Other Regulators; No. of Terminals: 3; Surface Mount: NO; Technology: BIPOLAR; Minimum Output Voltage-1: 1.2 V; No. of Outputs: 1;
Yangzhou Yangjie Electronics
Nexperia
1N4148WT
Surge Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
MBRM140T1G
Onsemi
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.
North American Philips Discrete Products Div
RECTIFIER DIODE; Surface Mount: YES; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Repetitive Peak Reverse Voltage: 70 V; Maximum Reverse Recovery Time: .006 us; Maximum Output Current: .1 A;
Itt Semiconductor
1N4148WS
Vishay Intertechnology
Vishay Intertechnology's 1N4148WS is a single rectifier diode with a max forward voltage of 1V and output current of 0.15A. With a fast reverse recovery time of 0.004us, it operates up to 150°C. Ideal for applications requiring high-speed switching and low power consumption in surface mount configurations.
LL4148
Transys Electronics
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
ATMEGA328P-AU
Atmel
MICROCONTROLLER, RISC; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 32; Package Code: TQFP; Package Shape: SQUARE;
Eic Semiconductor
Promax-johnton
PM-DB27408+
Holt Integrated Circuits
PM-DB27408+ by Holt Integrated Circuits is a DATACOM TRANSFORMER with MIL-STD-1553 approval. It has dimensions of L23.62xB10.92xH3.937 (mm) and operates b/w -55°C to 130°C. Ideal for DATA BUS INTERFACE applications, it features a Turns Ratio of 1:2.5 and Matte Tin terminal finish for THROUGH HOLE MOUNTED installation.
78604/3C
Murata Manufacturing
Murata Manufacturing's 78604/3C is a pulse transformer with 1000V isolation voltage, 200uH inductance, and 6V-us min ET product. Ideal for datacom applications, it features a 2:1 turns ratio and through-hole mounting for efficient performance in compact spaces.
TS21CHF
Bothhand Usa
TS21CHF by Bothhand Usa is a Datacom Transformer with 1500V isolation voltage, 350uH inductance, and 1CT:1CT turns ratio. Ideal for 10/100 BASE applications, it operates b/w 0-70°C and features surface mounting method.
Q1553-22
Pulse Electronics
Q1553-22 by Pulse Electronics is a pulse transformer with dimensions of 12.7x8.89x6.35 mm, operating b/w -55°C to 130°C. It features a turns ratio of 1CT:1.41CT and is designed for through-hole mounting applications in pulse and datacom systems.
750311422
Wuerth Elektronik & Kg
The Wurth Elektronik 750311422 is a Datacom Transformer with 2 primary windings, 1500V isolation voltage, and 50uH inductance. It has dimensions of L17.75xB13.46xH12.7 mm and is suitable for applications requiring a max operating temperature of 125°C, output current of 4A, and turns ratio of 5:1.
TG110-E055N5RL
Halo Electronics
TG110-E055N5RL by Halo Electronics is a Pulse & Datacom Transformer with 2 functions, 2 primary windings, and 22 secondary windings. It offers an isolation voltage of 1500V, inductance of 0.4uH, and operates b/w -40 to 85°C. Ideal for applications like 10/100 BASE-TX and Ethernet due to its compact dimensions (L12.7xB7.11xH6.35 mm) and surface mounting feature.
HX5120NL
HX5120NL by Pulse Electronics is a Datacom Transformer with 4 functions and 1500V isolation voltage. Featuring primary inductance of 350uH, it operates b/w -40 to 85°C. Ideal for surface mount applications, this transformer has dimensions of L16.51xB9.14xH2.08 mm.
HX5084NL
Pulse Electronics' HX5084NL 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 L15.24xB7.62xH4.14 (mm) dimensions and -40 to 85°C operating temperature range.
HX1224CNLT
HX1224CNLT by Pulse Electronics is a DATACOM TRANSFORMER with 4000V isolation voltage, 350uH inductance, and 1:1 turns ratio. Ideal for surface mount applications in data communication systems, it operates b/w -40°C to 85°C temperatures efficiently.
PM-DB2791S+
Premier Magnetics
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;
AE5002
AE5002 by Pulse Electronics is a DATACOM TRANSFORMER with AEC-Q200 approval. It has a 1:1 Turns Ratio, operates b/w -40°C to 125°C, and supports Ethernet applications. With dimensions of 4.5mm x 3.2mm x 2.8mm, it is designed for surface mount installation in various electronic devices.
ITRA-0239-D502
Schurter Ag
Schurter Ag's ITRA-0239-D502 is a Pulse Transformer with 3200V Isolation Voltage, 100ns Max Pulse Rise Time, and 2200uH Primary Inductance. Ideal for applications requiring high voltage isolation and fast pulse rise times in compact spaces.
78253/55VC
C&d Technologies
PULSE TRANSFORMER; Mounting Feature: THROUGH HOLE MOUNTED; Manufacturer Series: 78253; Terminal Finish: Tin (Sn); Minimum ET Product: 35 V-us; Dimensions: 9.52mm X 8.89mm X 6.35mm;
TG1G-E001NYLF
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.
ITNF-0249-D101
Schurter Ag's ITNF-0249-D101 pulse transformer offers 3500V isolation voltage, 1000ns max pulse rise time, and 1400uH primary inductance. Ideal for datacom applications due to its compact L18.2xB17.8xH13.0mm size and through-hole mounting feature, ensuring reliable performance in a wide temperature range from -25°C to 100°C.
78604/4JC
Murata Manufacturing's 78604/4JC is a pulse transformer with 1000V isolation voltage, 65uH primary inductance, and 4 V-us min ET product. Ideal for datacom applications, it is a surface mount transformer with dimensions of 6.35mm x 9mm x 12.7mm and a turns ratio of 2:1.
76601/2C
Murata Manufacturing's 76601/2C is a pulse transformer with 500V isolation voltage, 492uH inductance, and 8.5 V-us min ET product. It is used for datacom applications due to its through-hole mounting feature and compact dimensions of 6.35mm x 8.89mm x 12.7mm.
H2019FNL
H2019FNL by Pulse Electronics is a Datacom Transformer with 2 functions and an isolation voltage of 1500V. It features inductance of 350uH, operates b/w 0-70°C, and has a compact size of 5.99x9.09x12.7mm. Ideal for surface mount applications in data communication systems due to its 1:1 turns ratio and high isolation capability.
96046323269
Littelfuse
POWER TRANSFORMER; Mounting Feature: THROUGH HOLE MOUNTED; Width: 14 mm; No. of Functions: 2; Minimum Operating Temperature: -40 Cel; Length: 14.5 mm;
PA0264NLT
PA0264NLT by Pulse Electronics is a Pulse Transformer with 1500V isolation voltage, 1140uH primary inductance, and 12.7 V-us min ET product. Ideal for GATE DRIVE applications, it operates b/w -40 to 130 °C and comes in L8.6xB6.7xH3.6 mm dimensions for surface mount assembly.
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IT245
Schaffner Holding Ag
PULSE TRANSFORMER; Mounting Feature: THROUGH HOLE MOUNTED; Approvals (V): UL; Minimum Operating Temperature: -25 Cel; No. of Winding (Primary): 1; Minimum Operating Frequency: 40 KHz;
IT248
PULSE TRANSFORMER; Mounting Feature: THROUGH HOLE MOUNTED; Approvals (V): UL; Isolation Voltage: 750 V; Width: 16.7 mm; Length: 17.6 mm;
IT249
PULSE TRANSFORMER; Mounting Feature: THROUGH HOLE MOUNTED; Height: 11.3 mm; Maximum Operating Temperature: 70 Cel; Maximum Pulse Rise Time: 4000 ns; Dimensions: L17.6XB16.7XH11.3 (mm);
IT243
PULSE TRANSFORMER; Mounting Feature: THROUGH HOLE MOUNTED; No. of Winding (Secondary): 1; Application: GATE DRIVE; Maximum Operating Temperature: 70 Cel; Load Resistance: .8 ohm;
IT244
PULSE TRANSFORMER; Mounting Feature: THROUGH HOLE MOUNTED; Dimensions: L17.6XB16.7XH11.3 (mm); Minimum Operating Temperature: -25 Cel; Width: 16.7 mm; Length: 17.6 mm;
IT246
PULSE TRANSFORMER; Mounting Feature: THROUGH HOLE MOUNTED; Approvals (V): UL; Minimum ET Product: 200 V-us; Height: 11.3 mm; Isolation Voltage: 750 V;
Supply Digital Components
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