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
K7803JT-500R3-LB by Mornsun is a CE, IEC, EN approved power supply module with 85% efficiency. Operating b/w -40 to 85°C, it offers a 3.3V output voltage at 0.5A max current suitable for industrial applications requiring short circuit protection in a compact square package of 12x12mm size.
Median Price
$0.709
Lifecycle Status
Suppliers In-Stock
2
In-Stock Inventory
1k+
Nova Conductors
1+ parts
100+ parts
-
1k+ parts
10k+ parts
Vyrian
Continental Prestige Electronics
$0.695
Argo Parts USA
$0.687
AZTECH Wire
$10.867
Aztec Data Supply Inc.
$19.410
Netroflash
$0.673
$0.659
Having these approvals ensures that the power supply module meets international standards for quality and safety.
Low ripple voltage ensures stable and clean power output, which is important for sensitive electronic components.
High efficiency means less energy wasted as heat, resulting in lower operating costs and less strain on the power supply.
This voltage is commonly used in industrial applications, making this power supply module suitable for a wide range of devices.
While not high, this current rating is sufficient for many low-power electronics, making it a versatile choice for different applications.
Power Supply Modules K7803JT-500R3-LB attributes and parameters. Explore more Power Supply Modules devices from Mornsun Guangzhou Science & Technology
Other IC type:
Approvals (V):
Main Output Efficiency:
Height:
Maximum Input Voltage:
Minimum Input Voltage:
Nominal Input Voltage:
JESD-30 Code:
Length:
Maximum Line Regulation:
Maximum Load Regulation:
No. of Functions:
No. of Outputs:
No. of Terminals:
Maximum Operating Temperature:
Minimum Operating Temperature:
Maximum Output Current:
Maximum Output Voltage:
Minimum Output Voltage:
Nominal Output Voltage:
Package Body Material:
Package Code:
Package Shape:
Package Style (Meter):
Protection(s):
Main Out Ripple Voltage:
Maximum Seated Height:
Surface Mount:
Maximum Switching Frequency:
Technology:
Temperature Grade:
Terminal Form:
Terminal Position:
Maximum Total Power Output:
Trim or Adjustable Output (V):
Width (mm):
K7803JT-500R3-LB Other Function Semiconductors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
PCN Design/Specification - Marking chg 02/DEC/2021
MORNSUN, founded in 1998, is a leading on-stop PSU power supply solutions manufacturer specializing in industrial power supply. With 24 year of experience in the area of power supply design and PSU manufacture, MORNSUN has introduced more than 6,000 high-quality industrial power supply products to meet the application needs of multiple industries, serving the global market. As a trusted PSU manufacturer, MORNSUN Power has an outstanding record of developing of cutting-edge power technologies, including the ICs development, structures for its transformers and product housings. Its market-leading industrial power supply product ranges include AD-DC/DC-DC converters, AC/DC enclosed switching power supplies, transceivers, signal-conditioning modules, IGBT and LED drivers, as well as developing products based upon the latest SiC and GaN technologies. These advanced industrial power solutions are widely used in industrial, medical, telecoms, and various emerging fields such as EV charging, photovoltaic and smart home markets and more. Guided by the service principle of "trustworthiness", PSU manufacturer MORNSUN Power offers its best-in-class products, innovative technologies, fast and local service, and efficient pre-sales and after-sales support to the customers worldwide.
SS14
General Instrument
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99
Cheng-yi Electronic
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
Semiconductor Technology
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
LL4148
Eic Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Surge Components
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Collector Current (IC): .6 A; No. of Terminals: 3;
ULN-2803A
Sprague Electric
BUFFER OR INVERTER BASED PERIPHERAL DRIVER; Temperature Grade: OTHER; Terminal Form: THROUGH-HOLE; No. of Terminals: 18; Package Code: DIP; Package Shape: RECTANGULAR;
BSS138
Taitron Components
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Drain-Source On Resistance: 3.5 ohm; Maximum Drain Current (ID): .2 A; Peak Reflow Temperature (C): NOT SPECIFIED;
DS18B20Z/T&R
Maxim Integrated
DS18B20Z/T&R by Maxim Integrated is a 12-bit digital temperature sensor with a max supply voltage of 5.5V and an accuracy of 0.50°C. It features a 1-Wire interface, operates b/w -55°C to 125°C, and is ideal for applications requiring precise temperature monitoring in compact spaces.
FDN5618P
Onsemi
FDN5618P by Onsemi is a P-CHANNEL Power FET with 60V DS Breakdown Voltage. It features a single configuration with built-in diode, suitable for switching applications. With 10A IDM and 0.17 ohm RDS(on), it operates in the temperature range of -55 to 150 °C, making it ideal for various electronic devices.
1N4148
Pro-an Electronic
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
National Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .5 A;
Rectron
1N4148WS
Multicomp Pro
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Transys Electronics
Daco Semiconductor
CRGCQ0805F10K
TE Connectivity
TE Connectivity's CRGCQ0805F10K is a 10000 ohm fixed resistor with 1% tolerance. It operates b/w -55 to 155 °C and has a power dissipation of 0.125 W. Ideal for surface mount applications in automotive electronics due to AEC-Q200 standard compliance.
MBRA160T3G
MBRA160T3G by Onsemi is a Schottky rectifier diode with a max output current of 1A and forward voltage of 0.51V. It operates b/w -55 to 150°C, has a reverse test voltage of 60V, and is ideal for power applications due to its high efficiency and small outline package style.
CRCW080510K0FKEA
Vishay Intertechnology
Vishay Intertechnology's CRCW080510K0FKEA is a fixed resistor with 10000 ohm resistance, 1% tolerance, and 0.125 W power dissipation. Ideal for surface mount applications in automotive electronics due to AEC-Q200 reference standard compliance and -55 to 155 °C operating temperature range.
International Semiconductor
New Jersey Semiconductor Products
KHHD004A2B41Z
Ge Power Electronics
DC-DC REGULATED POWER SUPPLY MODULE; No. of Terminals: 8; Package Shape: RECTANGULAR; Surface Mount: NO; Maximum Input Voltage: 75 V; Trim or Adjustable Output (V): YES;
IRM-30-24
Mean Well Enterprises
Mean Well Enterprises' IRM-30-24 power supply module offers 88.5% efficiency with a max output voltage of 24.6 V and a max total power output of 31.2 W. Ideal for applications requiring a regulated power supply, it features approvals from IEC, UL, TUV, EN, and EAC for reliability in various environments. With protection against short circuit, output overvoltage, and overload, this module operates b/w -30°C to 70°C temperatures efficiently.
MAXM17546ALY#
Analog Devices
DC-DC REGULATED POWER SUPPLY MODULE; Peak Reflow Temperature (C): NOT SPECIFIED; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED;
RSP-3000-48
AC-DC POWER FACTOR CORRECTION MODULE; Peak Reflow Temperature (C): NOT SPECIFIED; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED;
HWS150A-24/HDA
Tdk-lambda
AC-DC REGULATED POWER SUPPLY MODULE; Temperature Grade: COMMERCIAL EXTENDED; No. of Terminals: 8; Package Code: XMA; Package Shape: RECTANGULAR; Surface Mount: YES;
IRM-02-24S
AC-DC REGULATED POWER SUPPLY MODULE; Peak Reflow Temperature (C): NOT SPECIFIED; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED;
PTH12050WAZ
Texas Instruments
PTH12050WAZ by Texas Instruments is a DC-DC regulated power supply module with an adjustable output voltage range of 1.2V to 5.5V and a max output current of 6A. It operates in voltage-mode control, has an efficiency of 84%, and offers protection against output overcurrent and thermal issues. Ideal for industrial applications requiring reliable power conversion within a temperature range of -40°C to 85°C.
Artesyn Embedded Technologies
DC-DC REGULATED POWER SUPPLY MODULE; Temperature Grade: INDUSTRIAL; No. of Terminals: 6; Package Code: DMA; Package Shape: RECTANGULAR; Surface Mount: NO;
MDR-20-5
Mean Well Enterprises' MDR-20-5 is a 15W power supply module with adjustable output (4.75-5.5V). It operates in temperatures from -20 to 50°C, suitable for various microelectronic applications requiring a regulated AC-DC power supply. With a nominal input voltage of 115V and technology hybrid design, it offers reliable performance in compact rectangular packaging.
IRM-02-3.3S
OKI-78SR-3.3/1.5-W36-C
Murata Manufacturing
DC-DC REGULATED POWER SUPPLY MODULE; Terminal Finish: MATTE TIN OVER NICKEL; JESD-609 Code: e3;
LS35-36
TDK
LS35-36 by TDK is a hybrid AC-DC regulated power supply module with trimmable output voltage from 32V to 40V. It operates in temperatures ranging from -25°C to 70°C, suitable for various microelectronic applications requiring a nominal output of 36V. With adjustable output and compact rectangular package style, it offers versatility and efficiency in power supply solutions.
ROE-0505S
Recom Power
ROE-0505S by Recom Power is a 1W DC-DC unregulated power supply module with input voltage range of 4.5V to 5.5V and output voltage of 4.75V to 5.25V. Operating in industrial temperature grade (-40°C to +85°C), it's ideal for applications requiring compact MICROELECTRONIC ASSEMBLY packages with through-hole terminals.
K7805-500R3-LB
Mornsun Guangzhou Science & Technology
DC-DC REGULATED POWER SUPPLY MODULE;
LPT42-M
Advanced Energy Industries
AC-DC REGULATED POWER SUPPLY MODULE;
CHS604812
Cosel
The Cosel CHS604812 power supply module offers an adjustable output voltage range from 9.6V to 13.2V, ideal for applications requiring a nominal input voltage of 48V. With a max total power output of 72W and compact dimensions (19.05mm x 23.36mm x 13.2mm), it is suitable for various microelectronic assembly projects where space is limited and precise power regulation is needed.
EHHD015A0A41Z
DC-DC REGULATED POWER SUPPLY MODULE; No. of Terminals: 8; Package Shape: RECTANGULAR; Surface Mount: NO; JESD-30 Code: R-XDMA-P8; Maximum Input Voltage: 75 V;
CCG15-24-05S
TDK's CCG15-24-05S is a 15W DC-DC regulated power supply module with adjustable output (4.5V to 5.5V). Featuring a square shape, it has 6 terminals and operates in industrial temperatures (-40°C to 85°C). Ideal for applications requiring compact, high-power density solutions.
ADUM5028-5BRIZ-RL
ADUM5028-5BRIZ-RL by Analog Devices is a DC-DC regulated power supply module with 3.135V to 3.465V output voltage range and load regulation of 5%. It operates at temperatures up to 25°C, ideal for power supply applications requiring a compact microelectronic assembly package.
TMR3-2423WIE
Traco Electronic Ag
TMR3-2423WIE by Traco Electronic Ag is a DC-DC regulated power supply module with 81% efficiency. It has 2 outputs, with a max output current of 0.1A and total power output of 3W. Ideal for applications requiring a compact power solution in industrial settings.
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
K7805-500R3
Mornsun's K7805-500R3 is a DC-DC regulated power supply module with 3 terminals, operating b/w -40 to 71°C. It offers an output voltage range of 4.85V to 5.15V and can handle up to 2.5W total power output. Ideal for applications requiring a reliable power source in compact spaces with a nominal input voltage of 24V and min load regulation of 0.6%.
K7805-2000R3
K7805-1000R3
DC-DC REGULATED POWER SUPPLY MODULE; Temperature Grade: OTHER; No. of Terminals: 3; Package Shape: RECTANGULAR; Surface Mount: NO; Width (mm): 9 mm;
K7805-2000R3L
K7805MT-500R4
DC-DC REGULATED POWER SUPPLY MODULE; No. of Terminals: 6; Package Code: VSON; Package Shape: RECTANGULAR; Surface Mount: YES; Maximum Seated Height: 3.4 mm;
K7803-500R3
DC-DC REGULATED POWER SUPPLY MODULE; Temperature Grade: OTHER; No. of Terminals: 3; Package Shape: RECTANGULAR; Surface Mount: NO; Terminal Pitch: 2.54 mm;
K7805MT-1000R4
K7805MT-1000R4 by Mornsun is a 5W DC-DC regulated power supply module with 92% efficiency. It offers an output voltage range of 4.5V to 5.5V, ideal for applications requiring stable power sources in automotive electronics and industrial automation systems. With AEC-Q100 screening level and short circuit protection, it ensures reliable performance in harsh environments.
K7803-500R3-LB
K7805JT-500R3-LB
DC-DC REGULATED POWER SUPPLY MODULE; Temperature Grade: INDUSTRIAL; No. of Terminals: 4; Package Code: DMA; Package Shape: SQUARE; Surface Mount: YES;
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
© 2023 All rights reserved