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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Power Supply Modules; Temperature Grade: INDUSTRIAL; No. of Terminals: 7; Maximum Operating Temperature: 85 Cel; Package Style (Meter): MICROELECTRONIC ASSEMBLY; Package Equivalence Code: MODULE,7LEAD,3.2;
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Power Supply Modules P33-250SW attributes and parameters. Explore more Power Supply Modules devices from Polytron Devices
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P33-250SW Other Function Semiconductors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
Polytron Devices continues to meet customers' needs by expanding product offerings across all markets including Industrial, Railway & Medical applications. Trust Polytron for all your power supply and DC/DC Converter requirements. You will benefit from over 50 years of power supply experience. Our Power Supplies are UL approved to 62368-1 and 60601-1 standards, and we are an ISO 9001 and AS9100 quality system certified supplier.
LM317LMX/NOPB
Texas Instruments
LM317LMX/NOPB by Texas Instruments is an adjustable positive single output standard regulator with a max input-output voltage differential of 40V. It operates in temperatures ranging from -40°C to 125°C and has a max output current of 0.1A, making it suitable for various applications requiring precise voltage regulation.
2N7002
Rectron
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Operating Mode: ENHANCEMENT MODE; Maximum Operating Temperature: 150 Cel; Terminal Form: GULL WING;
SMBJ18CA
World Products
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM7805CT
LM7805CT by Texas Instruments is a fixed positive single output standard regulator with an output voltage of 5V and max current of 1.5A. It operates b/w 0-125°C, has a dropout voltage of 2V, and offers excellent line/load regulation for various electronic applications.
STM32F103C8T6
STMicroelectronics
STM32F103C8T6 by STMicroelectronics is a 32-bit microcontroller with 48 terminals, operating at up to 16 MHz. It features 10-Ch 12-Bit ADC channels and 7 DMA channels, suitable for industrial applications requiring low power consumption and high-speed connectivity via CAN, I2C(2), SPI(2), USART(3), USB.
1N4148
Semitronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
261
Deltrol Controls
Other Relays;
NC7WZ07P6X
Fairchild Semiconductor
BUFFER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 6; Package Code: TSSOP; Package Shape: RECTANGULAR;
Diotec Semiconductor Ag
BSS138
Infineon Technologies
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Maximum Drain Current (Abs) (ID): .2 A; Maximum Feedback Capacitance (Crss): 8 pF;
1N4148WT
Surge Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM555CMX
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
Bytesonic Electronics
IRLML6402TRPBF
IRLML6402TRPBF by Infineon is a P-CHANNEL FET for SWITCHING applications. It features a 20V DS Breakdown Voltage, 22A IDM, and 0.065 ohm RDS(on). With a small outline package and matte tin finish, it operates in temperatures from -55 to 150 °C.
LM358D-T
Philips Semiconductors
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
Terry Semiconductor
RECTIFIER DIODE; Surface Mount: NO; Maximum Reverse Recovery Time: .004 us; Config: SINGLE; JESD-609 Code: e0; Maximum Repetitive Peak Reverse Voltage: 100 V;
USB2514BI-AEZG
Standard Microsystems
BUS CONTROLLER, UNIVERSAL SERIAL BUS; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 36; Package Code: HVQCCN; Package Shape: SQUARE;
1N4148WS
Taiwan Semiconductor
Weitron Technology
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99
Lite-on Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LRS-50-12
Tdk-lambda
AC-DC POWER FACTOR CORRECTION MODULE; Temperature Grade: COMMERCIAL EXTENDED; Package Code: XMA; Package Shape: RECTANGULAR; Surface Mount: NO; Control Mode: VOLTAGE-MODE;
ABXS002A3X41-SRZ
Abb
DC-DC REGULATED POWER SUPPLY MODULE; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED; Peak Reflow Temperature (C): NOT SPECIFIED;
HWS100A-24/A
AC-DC REGULATED POWER SUPPLY MODULE;
PLC-30-48
Mean Well Enterprises
AC-DC POWER FACTOR CORRECTION MODULE; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED; Peak Reflow Temperature (C): NOT SPECIFIED;
ABC450-1T12G
Power-one
AC-DC REGULATED POWER SUPPLY MODULE; Minimum Input Voltage: 90 V; Nominal Output Voltage: 12 V; Maximum Output Current: 20.83 A; Protection(s): OUTPUT OVER CURRENT; OUTPUT OVER VOLTAGE; THERMAL; Height: 41 mm;
SUCW102415BP
Cosel
The Cosel SUCW102415BP is a DC-DC regulated power supply module with 2 outputs. It offers an adjustable output voltage range of 14.25V to 15.75V, making it suitable for applications requiring precise power delivery in compact spaces. With a max total power output of 10.5W and surface mount capability, it is ideal for use in various electronic devices where space-saving and efficient power management are essential.
GE150A1251F01
Sl Power Electronics
NXE1S0505MC
Murata Manufacturing
DC-DC REGULATED POWER SUPPLY MODULE; Terminal Finish: GOLD; Moisture Sensitivity Level (MSL): 2; JESD-609 Code: e4; Peak Reflow Temperature (C): 245;
UWE-12/10-Q12PB-C
Murata Manufacturing's UWE-12/10-Q12PB-C is a 120W DC-DC regulated power supply module with adjustable output voltage from 9.6V to 13.2V. Featuring high efficiency at 92%, it has over-voltage, over-current, and over-temperature protections. Ideal for applications requiring reliable power supplies in compact spaces due to its microelectronic assembly package style and hybrid technology.
EHHD010A0B41Z
Ge Industrial Solutions
DC-DC REGULATED POWER SUPPLY MODULE; Temperature Grade: INDUSTRIAL; No. of Terminals: 8; Package Code: DMA; Package Shape: RECTANGULAR; Surface Mount: NO;
ADUM5028-3BRIZ
Analog Devices
ADUM5028-3BRIZ by Analog Devices is a DC-DC regulated power supply module with 8 terminals, operating b/w -40 to 125°C. It offers an output voltage range of 3.135V to 3.465V and load regulation of up to 5%. Ideal for automotive applications due to its hybrid technology and compact size (7.5mm x 5.85mm x 2.65mm).
DPP240-24-1
AC-DC REGULATED POWER SUPPLY MODULE; Temperature Grade: OTHER; No. of Terminals: 10; Package Code: XFM; Package Shape: RECTANGULAR; Surface Mount: NO;
MDR60-24
Astrodyne Tdi
Astrodyne Tdi's MDR60-24 is a 60W AC-DC regulated power supply module with a nominal input voltage of 115V. It has an adjustable output voltage range of 24V to 30V and operates in temperatures ranging from -20°C to 55°C. This rectangular-shaped module is suitable for various power supply applications.
I6A4W020A033V-000-R
DC-DC REGULATED POWER SUPPLY MODULE; Temperature Grade: INDUSTRIAL; No. of Terminals: 11; Package Code: DMA; Package Shape: RECTANGULAR; Surface Mount: NO;
WDR-240-24
SWS600L-15
TDK
The TDK SWS600L-15 is a power supply module with trimmable output voltage (12-19.5V) and 645W total power output. It operates in temperatures from -20 to 50°C, suitable for various applications requiring a nominal 15V output voltage, such as AC-DC power factor correction systems.
HWS600-24/ME
Power Supply Modules;
TEA1-0505E
Traco Electronic Ag
TEA1-0505E by Traco Electronic Ag is a 1W DC-DC unregulated power supply module with 78% efficiency. It operates in industrial temperature range (-40 to 95°C) and has a max output current of 0.2A. Ideal for applications requiring a compact, efficient power solution with over current protection.
NMR100C
Murata Manufacturing's NMR100C is a 1W DC-DC regulated power supply module with 4 terminals, operating b/w -40 to 85°C. With a nominal input voltage of 5V and output voltage of 5V, it offers max load regulation of 13.4%. Ideal for industrial applications requiring compact power solutions.
IRM-15-5
Mean Well Enterprises' IRM-15-5 is a 15W AC-DC regulated power supply module with a nominal output voltage of 5V. It operates b/w -30 to 50°C, accommodating input voltages from 85 to 264V. With a compact rectangular design (52.4mm x 27.2mm), it's ideal for microelectronic applications requiring stable power delivery.
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Polytron Devices
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