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 74942302 is a power transformer with AEC-Q200 approval and 4300V isolation voltage. It features center tap on two windings, operates b/w -40°C to 125°C, and is suitable for surface mount applications in automotive electronics.
Median Price
$5.530
Lifecycle Status
Suppliers In-Stock
10
In-Stock Inventory
1k+
Farnell
1+ parts
$4.530
100+ parts
$3.280
1k+ parts
$2.690
10k+ parts
-
Adafruit Industries
$5.196
$4.937
Mouser Electronics
$4.360
$3.070
DigiKey
$4.367
$3.935
Element14
$5.856
$4.242
$3.472
$3.398
Newark
$6.390
$5.010
$4.790
RS (Exports)
$4.314
$3.867
Nova Conductors
$4.962
Vyrian
VNN
Aztec Data Supply Inc.
$1.236
Argo Parts USA
$3.365
Corohmni
$3.454
Semicontronic
$3.670
$3.578
$3.560
Ampacity Inc.
Netroflash
$4.713
$4.614
Advanced Electronics
Continental Prestige Electronics
$3.320
$2.560
Having a center tap feature allows for multiple connection options, increasing the flexibility and functionality of the transformer.
AEC-Q200 approval ensures that the transformer meets high-quality automotive industry standards, making it reliable and suitable for automotive applications.
With a high isolation voltage, this transformer provides excellent safety and protection against electrical hazards, making it a reliable choice for various applications.
The packaging method ensures proper protection during transportation and storage, maintaining the integrity of the transformer.
Having two secondary windings allows for different voltage outputs or connections, offering versatility and adaptability in various circuit designs.
Another center tap feature enhances connectivity options, enabling more versatile and customizable configurations for the transformer.
With a high maximum operating temperature, this transformer can withstand elevated temperatures without compromising performance or safety.
The low minimum operating temperature ensures the transformer can function reliably in cold environments, expanding its usage in different climates.
The compact height makes this transformer suitable for applications with limited space, saving on board real estate without sacrificing performance.
The narrow width allows for easy integration into densely packed circuit layouts, making the transformer ideal for space-constrained designs.
With a high nominal input voltage, this transformer can handle a wide range of power inputs, making it versatile and suitable for various applications.
Being a power transformer, this product is designed to efficiently transfer electrical power from one circuit to another, making it essential for power distribution and conversion.
The surface mounting feature simplifies installation on PCBs, offering ease of assembly and enhancing the overall convenience of using the transformer.
The moderate length provides a balanced size that fits well within most designs, offering a good compromise between compactness and functionality.
Power & Mains Transformers 74942302 attributes and parameters. Explore more Power & Mains Transformers devices from Wurth Elektronik
Approvals (V):
Center Tap Feature-1:
Center Tap Feature-2:
Height:
Nominal Input Voltage (V):
Isolation Voltage:
Length:
Mounting Feature:
No. of Winding (Secondary):
Maximum Operating Temperature:
Minimum Operating Temperature:
Packing Method:
Transformer Type:
Width:
74942302 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!”.
SMBJ18CA
General Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM107H/883
Advanced Micro Devices
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Low-Offset: NO;
Secos
MBRS1100T3G
Onsemi
MBRS1100T3G by Onsemi is a Schottky rectifier diode with a max output current of 1A and forward voltage of 0.75V. It operates in temperatures ranging from -65 to 175°C, making it suitable for power applications. With a reverse test voltage of 100V, this diode is ideal for high-power circuits requiring efficient rectification.
DP83848IVVX/NOPB
Texas Instruments
Texas Instruments DP83848IVVX/NOPB is a 3.3V Ethernet transceiver with 100000 Mbps data rate, suitable for industrial applications. It features CMOS technology, operates b/w -40 to 85 °C, and comes in a low profile flatpack package with matte tin finish.
KYOCERA AVX
LM555CM
Fairchild Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
CRCW06030000Z0EAHP
Vishay Intertechnology
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.
Meritek Electronics
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.
NE555DR
NE555DR by Texas Instruments is an Analog Waveform Generation IC with 8 terminals, operating voltage of 5V, and power supplies ranging from 5-15V. It is a versatile component for pulse generation applications due to its small outline package and commercial temperature grade suitability.
ULN2803A
Sanken Electric
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; JESD-30 Code: R-PDIP-T18; Package Body Material: PLASTIC/EPOXY;
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.
RC0805FR-0710KL
Yageo
Yageo's RC0805FR-0710KL is a 10000 ohm SMT fixed resistor with 1% tolerance and 0.125 W power dissipation. Ideal for applications requiring resistance to operate b/w -55°C to 155°C, such as in automotive electronics or industrial control systems. Features metal glaze/thick film technology and matte tin finish with nickel barrier.
2N2222A
General Diode
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
LM317T
Micro Commercial Components
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Moisture Sensitivity Level (MSL): 1; Maximum Output Current-1: 1.5 A; Operating Temperature (TJ-Min): 0 Cel;
Comset Semiconductors
SS495A-SP
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.
M85049/85-08W02
Amphenol
CIRCULAR CONN ACCESSORY; Shell Sizes: 8; 9; IEC Conformity: NO; MIL-Connector Accessory Name: BAND LOCK ADAPTER; MIL Conformity: YES; DIN Conformity: NO;
DS18B20U+
Analog Devices
DS18B20U+ by Analog Devices is a 12-bit temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, offering ±0.5°C accuracy. Suitable for applications requiring digital output and surface mounting feature.
F-345X
Magnetek
POWER TRANSFORMER; Mounting Feature: CHASSIS MOUNT; Approvals (V): UL; No. of Winding (Secondary): 1; Volt-Ampere Rating (VA): 24 VA; No. of Winding (Primary): 2;
STM1697622
Analog Devices' STM1697622 is a 5 VA power transformer with 500V isolation voltage. Operating b/w -55 °C to 105°C, it outputs 90V at 60Hz. Ideal for various applications requiring reliable power conversion and distribution in industrial settings.
56-25
Bel Fuse
Bel Fuse 56-25 is a Power Transformer with dual 25A output current and 28V output voltage. It features center tap on both windings, isolation voltage of 1500V, and chassis mounting. Ideal for applications requiring reliable power conversion in industrial equipment or electronic devices.
F-13X
POWER TRANSFORMER; Mounting Feature: CHASSIS MOUNT; Approvals (V): UL; No. of Winding (Primary): 1; Dimensions: L60.32XB34.92XH34.92 (mm); Width: 34.92 mm;
1244
Amecon
TOROIDAL POWER TRANSFORMER; No. of Winding (Secondary): 1; Volt-Ampere Rating (VA): 400 VA; Output Current-1: 22.22 A; Nominal Operating Frequency: 60 HZ;
2050
TOROIDAL POWER TRANSFORMER; Manufacturer Series: 2050; Volt-Ampere Rating (VA): 12 VA; Output Current-1: .33 A; Nominal Operating Frequency: 60 HZ; No. of Winding (Secondary): 1;
1125
TOROIDAL POWER TRANSFORMER; No. of Winding (Secondary): 1; Output Current-1: 3.13 A; Nominal Operating Frequency: 60 HZ; Volt-Ampere Rating (VA): 75 VA;
2002
TOROIDAL POWER TRANSFORMER; Manufacturer Series: 2002; Volt-Ampere Rating (VA): 6 VA; Nominal Operating Frequency: 60 HZ; No. of Winding (Secondary): 1; Output Current-1: .5 A;
1025
POWER TRANSFORMER; Mounting Feature: CHASSIS MOUNT; Manufacturer Series: 10; Additional Features: THE TWO SECONDARIES HAVE CENTER TAPPED CONNECTIONS; Output Current-1: 25 A; Output Voltage-2: 5 V;
1276
TOROIDAL POWER TRANSFORMER; Nominal Operating Frequency: 60 HZ; Volt-Ampere Rating (VA): 500 VA; No. of Winding (Secondary): 1; Output Current-1: 2.17 A;
VTX-120-006-515
Vigortronix Uk
VTX-120-006-515 by Vigortronix UK is a CE approved power transformer with 3750V isolation voltage, 6VA VA rating, and dual 110/130V primary rating. It has two windings with output voltages of 15V each, making it suitable for various applications requiring reliable power conversion in compact spaces.
1192
TOROIDAL POWER TRANSFORMER; Nominal Operating Frequency: 60 HZ; No. of Winding (Secondary): 1; Volt-Ampere Rating (VA): 150 VA; Output Current-1: 3.13 A;
44059
Myrra Sas
The Myrra Sas 44059 power transformer has a VA rating of 1VA, outputting 18V at 0.028A. With approvals from EN and UL, it operates at a max temp of 70°C. Ideal for applications requiring a single primary input of 230V, this transformer is compact with dimensions of 22.2mm x 27.6mm x 32.6mm for through-hole mounting.
1181
TOROIDAL POWER TRANSFORMER; Output Current-1: 16.67 A; Nominal Operating Frequency: 60 HZ; No. of Winding (Secondary): 1; Volt-Ampere Rating (VA): 150 VA;
5953
POWER TRANSFORMER; Output Current-1: 4.17 A; No. of Winding (Secondary): 1; Volt-Ampere Rating (VA): 250 VA; Nominal Operating Frequency: 60 HZ;
24-50
Bel Fuse's 24-50 power transformer features dual 12V outputs with a 50A current rating. With isolation voltage of 1500V, it is ideal for chassis mounting applications requiring a single primary input at 105/115/125V. The compact L162xB158.8xH134.9 mm dimensions make it suitable for various power and mains transformer setups.
ST2-12
Regal Electronics
Regal Electronics' ST2-12 Power Transformer has 2500V isolation voltage, 1.1VA VA rating, and dual 6.3V output voltages. Ideal for applications requiring a single 115V primary rating, this transformer is UL and CSA approved with through-hole mounting features.
2123
TOROIDAL POWER TRANSFORMER; Manufacturer Series: 2123; Output Current-1: 4 A; No. of Winding (Secondary): 1; Nominal Operating Frequency: 60 HZ; Volt-Ampere Rating (VA): 60 VA;
CT-075-048-12-1
Block Transformatoren-elektronik
CT-075-048-12-1 by Block Transformatoren-elektronik is a 750 VA power transformer with dual 240V primary rating. It has CSA, CUL, EAC approvals and operates at a max temp of 40°C. Ideal for chassis mounting applications requiring an output voltage of 120V.
AVB3,2/2/9
AVB3,2/2/9 by Block Transformatoren-elektronik is a 3.2 VA power transformer with dual 115V primary rating and 9V output voltages. It has CSA, CUL, EAC, UL approvals and operates at a max temperature of 50°C. Ideal for applications requiring through-hole mounting in electronic devices.
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74942300
Wurth Elektronik
POWER TRANSFORMER; Mounting Feature: SURFACE MOUNT; Approvals (V): AEC-Q200; Length: 15.1 mm; Maximum Operating Temperature: 125 Cel; Width: 14.2 mm;
74941300
POWER TRANSFORMER; Mounting Feature: SURFACE MOUNT; Approvals (V): AEC-Q200; Isolation Voltage: 4300 V; Center Tap Feature-2: NO; Center Tap Feature-1: YES;
74941302
POWER TRANSFORMER; Mounting Feature: SURFACE MOUNT; Approvals (V): AEC-Q200; Packing Method: TR, EMBOSSED PLASTIC, 13 INCH; No. of Winding (Secondary): 1; Center Tap Feature-1: YES;
74942301
POWER TRANSFORMER; Mounting Feature: SURFACE MOUNT; Approvals (V): AEC-Q200; Minimum Operating Temperature: -40 Cel; Height: 3.45 mm; Maximum Operating Temperature: 125 Cel;
74941301
POWER TRANSFORMER; Mounting Feature: SURFACE MOUNT; Approvals (V): AEC-Q200; Height: 5.5 mm; No. of Winding (Secondary): 1; Packing Method: TR, EMBOSSED PLASTIC, 13 INCH;
Supply Digital Components
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