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
Bourns PLN050-ED21A05S is a 50W SMPS Transformer with 3 primary windings, 153uH inductance, and TR packing. It operates b/w -40°C to 125°C, providing dual 5V output voltages. Ideal for surface mount applications requiring a compact transformer solution.
Median Price
$7.400
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Chip1Stop
Farnell
$8.400
$5.750
Newark
$13.900
$12.050
$10.190
$8.250
Element14
$12.230
$11.920
Verical
DigiKey
$6.668
Bristol Electronics
$11.286
$5.304
$4.853
Vyrian
Nova Conductors
Ampacity Inc.
$4.720
Continental Prestige Electronics
$7.060
$6.100
$5.900
Aranea Global
This SMPS transformer can handle a power rating of 50 W, making it suitable for various applications that require high power.
Having 3 windings on the primary side allows for better control and regulation of the input voltage, resulting in more stable output.
The high inductance on the primary side helps in minimizing losses and improving efficiency of the transformer.
The TR packing method in 13 INCH size makes it easy to integrate this transformer into various applications without taking up too much space.
Having a stable output voltage of 5V makes this transformer suitable for powering low voltage devices reliably.
The surface mounting feature allows for easy and secure installation of the transformer onto circuit boards, saving space and improving stability.
Being able to handle a maximum input voltage of 57V allows this transformer to be used in a wide range of applications without risking damage due to voltage spikes.
SMPS Transformers PLN050-ED21A05S attributes and parameters. Explore more SMPS Transformers devices from Bourns
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PLN050-ED21A05S Transformers trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
Bourns, Inc. is an American electronics company that develops, manufactures and supplies electronic components for a variety of industries including automotive, industrial, instrumentation, medical electronics, consumer equipment and portable electronics. Established in Altadena, California in 1947 by Marlan and Rosemary Bourns, graduates of the University of Michigan, the company was founded to develop and sell electronic components and sensors to the aerospace industry. Bourns has 15 manufacturing facilities around the world and has continued growing through the development of new products and technologies as well as through acquisitions. The company has approximately 9000 employees worldwide.
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.
SMBJ18CA
Littelfuse
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BSS123NH6327XTSA1
Infineon Technologies
Infineon BSS123NH6327XTSA1 is a N-CHANNEL FET with 100V DS breakdown voltage, 0.19A ID, and 6 ohm RDS(on). Ideal for small outline applications requiring high drain current and low on-resistance. AEC-Q101 compliant for automotive use.
LM317LMX/NOPB
National Semiconductor
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 8; Package Code: SOP; Terminal Form: GULL WING; Maximum Seated Height: 1.75 mm; Nominal Dropout Voltage-1: 3 V;
2N7002
Jiangsu Changjiang Electronics Technology
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Operating Mode: ENHANCEMENT MODE; Transistor Application: SWITCHING;
LL4148
Sensitron Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
KSZ9031RNXIC
Microchip Technology
KSZ9031RNXIC by Microchip Technology is a network interface chip with 1 transceiver. It operates at a data rate of 1000 Mbps and has a nominal voltage of 1.2V. This chip is commonly used in industrial applications requiring Ethernet connectivity.
Sangdest Microelectronics (Nanjing)
1N4148WS
Weitron Technology
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Comchip Technology
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Vishay Telefunken
ERJ3GEY0R00V
Panasonic
ERJ3GEY0R00V by Panasonic is a SMT fixed resistor with 0 ohm resistance, suitable for jumper applications. It features a metal glaze/thick film technology, rated for temperatures b/w -55 to 155 °C. With a compact rectangular construction and matte tin over nickel terminal finish, it is ideal for surface mount installations in various electronic devices.
Shenzhen Yixinsemi Electronics
Pro-an Electronic
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Clamping Voltage: 29.2 V; Polarity: BIDIRECTIONAL; Nominal Breakdown Voltage: 21.05 V; Maximum Repetitive Peak Reverse Voltage: 18 V;
2N2222A
Semitronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
M39029/58-360
Fct Electronic
CONNECTOR ACCESSORY; IEC Conformity: NO; Alternate Contact Sources: MILITARY; MIL Conformity: YES; Contact Gender: MALE; MIL-Connector Accessory Name: CONTACT;
DS18B20Z
Dallas Semiconductor
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 8; Package Shape or Style: RECTANGULAR; Housing: PLASTIC; Maximum Accuracy (Cel): 0.50;
SSL-LXA228SRC-TR11
Lumex
SSL-LXA228SRC-TR11 by Lumex is a 1.9mm SINGLE COLOR LED with peak wavelength of 660nm and max forward current of 0.03A. Ideal for applications requiring SUPER RED light emission, such as indicator lights in electronic devices due to its clear lens and surface mounting feature.
Rectron
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .5 A;
750311600
Wuerth Elektronik & Kg
750311600 by Wurth Elektronik is a SMPS transformer with 2 primary windings, 12uH inductance, and TR packing. It has 2 secondary windings, L29.08xB23.11xH11.43mm dimensions, and operates b/w -40 to 125°C. Ideal for applications requiring a surface mount transformer with an output voltage of 15V and input voltage range of 30-75V.
POE26W3.3VS5-R
Eaton Corporation
Eaton Corporation's POE26W3.3VS5-R is a 26W SMPS Transformer with primary inductance of 160uH, output voltage of 3.3V, and operating frequency up to 300KHz. Ideal for surface mount applications requiring compact dimensions and high efficiency power conversion.
PA2627NL
Pulse Electronics
PA2627NL by Pulse Electronics is a SMPS transformer with 2 primary windings and inductance of 50.5uH. It operates b/w -40 to 130°C, outputs 3.3V, and supports input voltages from 18-75V. Ideal for surface mount applications with dimensions L13.08xB15.24xH11.45mm and max frequency of 200KHz.
CTX02-15835
CTX02-15835 by Eaton Corp is a SMPS transformer with 2 primary windings, 375uH inductance, and 2 secondary windings. It has dimensions of L14.1xB14.4xH10.6 mm and can handle a max input voltage of 5V. Ideal for surface mount applications in power supplies and electronic devices.
YA8779-BLD
Coilcraft
Coilcraft's YA8779-BLD is a 6W SMPS transformer with primary inductance of 30uH. It has 2 secondary windings, operates b/w -40°C to 85°C, and supports max input voltage of 70V. Ideal for applications requiring a compact surface mount transformer with output voltage of 5V at up to 350KHz frequency.
RA6992-BL
Coilcraft's RA6992-BL SMPS Transformer has a power rating of 250W, with 2 primary windings and an isolation voltage of 1500V. It is designed for applications requiring a transformer with inductance of 50uH, operating b/w -40°C to 85°C, and outputting at 12V. Ideal for surface mount setups, it features a turns ratio of 8T:4T and can handle input voltages ranging from 48V to 60V.
ZA9644-AED
ZA9644-AED by Coilcraft is a SMPS transformer with inductance of 376uH, operating temperature range -40 to 85°C. It has output voltages of 6V and 28V, suitable for applications requiring surface mount transformers in power supplies with input voltage range of 4.5-60V.
YA9035-ALD
Coilcraft's YA9035-ALD is a 6W SMPS Transformer with primary inductance of 24uH. It has 2 secondary windings, operates b/w -40°C to 85°C, and outputs 15V. Ideal for surface mount applications in power supplies with input voltage ranging from 4V to 65V.
750316031
The Wurth Elektronik 750316031 SMPS Transformer has primary inductance of 370uH, output voltage of 3.3V, and operates b/w -40°C to 125°C. It is designed for surface mount applications in various electronic devices requiring a compact transformer solution with AEC-Q200, CSA, EN, IEC, and UL approvals.
PE-68414NL
PE-68414NL by Pulse Electronics is a SMPS transformer with 65uH primary inductance, 0.63A output current, and -12V/12V dual output voltage. Ideal for POWER applications, it operates b/w -40°C to 130°C temperatures and has a 1:1.2:1.2 turns ratio for efficient performance.
PL160-100L
Coilcraft PL160-100L is a 160W SMPS transformer with 2 primary windings and inductance of 246uH. It operates b/w -40 to 125°C, suitable for AEC-Q200 applications like automotive power supplies. With dimensions of 23.37x20.83x8.94mm, it supports input voltages from 36V to 72V at frequencies ranging from 200kHz to 700kHz, featuring matte tin finish and surface mounting feature.
750813144
750813144 by Wurth Elektronik is a SMPS transformer with 2 primary windings, 4500V isolation voltage, and 600uH inductance. It is used for applications requiring an output voltage of 28V, operating temperatures from -40 to 125°C, and input voltages ranging from 85V to 265V. This transformer features through-hole mounting and dimensions of L16.5xB18.0xH18.0mm.
760871135
Wurth Elektronik 760871135 SMPS Transformer with inductance of 1250 uH, operating temperature range -40 to 125 °C, and output voltages of 12V. Ideal for surface mount applications requiring compact dimensions and input voltage range of 85-265V.
YA9034-ALD
Coilcraft's YA9034-ALD is a 6W SMPS Transformer with primary inductance of 28.8uH, suitable for applications requiring 12V output voltage. With TR packing method and surface mounting feature, it operates b/w -40 to 85°C temperature range.
PA5131.005NLT
PA5131.005NLT by Pulse Electronics is a 35W SMPS Transformer with primary inductance of 13uH and two windings. It operates b/w -40°C to 130°C, has output voltages of 5V, and supports up to 200 KHz frequency. Ideal for surface mount applications requiring efficient power conversion.
78253/55VC
Murata Manufacturing
Murata Manufacturing's 78253/55VC is a 1W SMPS Transformer with primary inductance of 190uH. Operating at -40 to 85°C, it outputs 5V and operates at max frequency of 500KHz. Ideal for power supplies and voltage regulation applications.
UA7902-AL
Coilcraft UA7902-AL is a 2W SMPS Transformer with primary inductance of 25uH. It outputs 5V, suitable for applications requiring a min input voltage of 7V and max input voltage of 24V. Ideal for surface mounting, it measures 17.07mm x 10mm x 5.97mm, making it versatile for various power supply designs.
PA6383-ALD
Coilcraft's PA6383-ALD is a 5W SMPS transformer with primary inductance of 29.7uH, suitable for surface mounting. It has two windings each for primary and secondary, operating b/w -40°C to 85°C. Ideal for applications requiring a 5V output voltage at nominal input of 5V.
POE13W2X12-R
Cooper Electronic Technologies
SMPS TRANSFORMER; Mounting Feature: SURFACE MOUNT; Manufacturer Series: POE13W2X12-R; Power Rating: 13 W; Dimensions: 17.1mm X 16.0mm X 8.4mm; Additional Features: TURNS RATIO: 1:0.529:0.647:0.647, SWITCHING FREQUENCY IS 250 KHZ, FLYBACK;
CTX02-14659-R
CTX02-14659-R by Eaton Corp is a SMPS transformer with inductance of 547uH, suitable for surface mount. It has 2 secondary windings and operates at max frequency of 300KHz. Ideal for compact electronic devices due to its small dimensions of L12.0xB10.0xH6.2mm.
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Bourns
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
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12,000 In-Stock
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