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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Other Regulators; No. of Terminals: 3; Package Body Material: METAL; Terminal Finish: Tin/Lead (Sn/Pb); Adjustability: FIXED; Minimum Operating Temperature: 0 Cel;
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Other Function Regulators UA309KCQR attributes and parameters. Explore more Other Function Regulators devices from Fairchild Semiconductor
Adjustability:
JESD-609 Code:
No. of Outputs:
No. of Terminals:
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Minimum Operating Temperature:
Nominal Output Voltage-1:
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UA309KCQR Regulators trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8542.39.00.01
SB
8542.39.00.00
In 2016 Fairchild was acquired by ON Semiconductor (after 2022, onsemi). Fairchild Semiconductor International, Inc. was an American semiconductor company based in San Jose, California. Founded in 1957 as a division of Fairchild Camera and Instrument, it became a pioneer in the manufacturing of transistors and of integrated circuits. Schlumberger bought the firm in 1979 and sold it to National Semiconductor in 1987; Fairchild was spun off as an independent company again in 1997. In September 2016, Fairchild was acquired by ON Semiconductor. The company had locations in the United States at San Jose, California; San Rafael, California; South Portland, Maine; West Jordan, Utah; and Mountaintop, Pennsylvania. Outside the US it operated locations in Australia;[4] Singapore; Bucheon, South Korea; Penang, Malaysia; Suzhou, China; and Cebu, Philippines, among others.
LM555CN
National Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
2N2222A
Space Power Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
SMBJ18CA
Lite-on Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Laube Technology
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
SN65HVD234DR
Texas Instruments
SN65HVD234DR by Texas Instruments is an 8-terminal interface circuit with a data rate of 1 Mbps. Operating temperature ranges from -40 to 125 °C, making it ideal for automotive applications. With a supply voltage of 3.3 V and low current draw of 6 mA, it's suitable for network interfaces in compact designs.
FDD5614P
Onsemi
FDD5614P by Onsemi is a P-CHANNEL Power FET with 60V DS Breakdown Voltage, ideal for SWITCHING applications. It features 45A IDM and 0.1 ohm RDS(ON), operating in ENHANCEMENT MODE at up to 175°C. The PLASTIC/EPOXY package with GULL WING terminals ensures efficient heat dissipation and reliable performance.
Comset Semiconductors
1554216004
Molex
WIRE AND CABLE;
LL4148
Semtech Electronics
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
2N7002
Plessey Semiconductors Discrete Components Div
Other Transistors;
NC7WZ17P6X
Fairchild Semiconductor
BUFFER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 6; Package Code: TSSOP; Package Shape: RECTANGULAR;
1N4148WS
Synsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
EPCS4SI8N
Intel
EPCS4SI8N by Intel is a small outline flash memory with 512Kx8 organization, operating at 3.3V. It features a max clock frequency of 40MHz and endurance of 100k write/erase cycles. Ideal for industrial applications requiring configuration memory with serial interface and low standby current consumption.
Tak Cheong Electronics Holdings
Gulf Semiconductor
Continental Device India
1N4148WT
Diodes Incorporated
BSS138
Calogic
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Drain Current (Abs) (ID): .2 A;
Nexperia
MMBT3904-7-F
Diodes Inc. MMBT3904-7-F is a NPN BJT transistor for switching applications. Features include VCEsat of 0.3V, hFE of 30, and IC of 0.2A. With a max operating temp of 150°C, it's ideal for small outline SMT designs in automotive electronics.
LP2996MX
LP2996MX by Texas Instruments is a DDR termination regulator with 8 terminals in a small outline package. It operates b/w 0-125°C, with Gull Wing terminals on a rectangular body. Ideal for applications requiring precise voltage regulation in compact spaces.
UCC383-3T
UCC383-3T by Texas Instruments is a BICMOS regulator with 3.3V output voltage, 3A max output current, and 2.4% voltage tolerance. It is ideal for applications requiring precise voltage regulation in a compact package, with operating temperatures ranging from 0 to 70°C.
UA78M15CKDP1
UA78M15CKDP1 by Texas Instruments is a fixed 15V bipolar regulator with a max output current of 0.5A and operating temperature range from 0 to 125°C. It features a plastic/epoxy package body material, making it suitable for various applications requiring stable voltage regulation in electronic circuits.
UA79M05CKD
UA79M05CKD by Texas Instruments is a -5V fixed voltage regulator with 0-125°C operating temperature range. It features a max output current of 0.5A, 5% voltage tolerance, and 2.2V nominal dropout voltage. Ideal for applications requiring precise voltage regulation in electronic circuits.
NCP51510MNTWG
NCP51510MNTWG by Onsemi is a DDR termination regulator with a max operating temperature of 125°C. It features a small outline package style, very thin profile, and nickel gold palladium terminal finish. Ideal for applications requiring precise load regulation in compact spaces.
LP3991TL-1.7/NOPB
Other Regulators; No. of Terminals: 4; Package Code: FBGA; Terminal Form: BALL; Maximum Input Voltage Absolute: 6.5 V; Maximum Voltage Tolerance: 3 %;
UA79GKC
Fairchild Semiconductor's UA79GKC is a BIPOLAR regulator with adjustable output voltage ranging from -2.23V to -30V. It features a metal package body, 4 terminals, and operates b/w 0°C to 125°C. Ideal for applications requiring precise voltage regulation in various electronic devices.
LP38690SD-ADJ/NOPB
Other Regulators; No. of Terminals: 6; Package Code: SON; Terminal Form: NO LEAD; Package Equivalence Code: SOLCC6,.13,38; Package Shape: RECTANGULAR;
UA78M06CKDP1
UA78M06CKDP1 by Texas Instruments is a fixed voltage regulator with an output of 6V and max current of 0.5A. Operating temperature ranges from 0 to 125°C, making it suitable for various applications in electronics requiring stable power supply. With a package body material of PLASTIC/EPOXY, this bipolar technology regulator offers precise voltage regulation for circuits with a max input voltage of 35V.
UA78L12CLPP1
UA78L12CLPP1 by Texas Instruments is a fixed 12V voltage regulator with a max output current of 0.1A and operating temperature range from 0 to 125°C. It features a plastic/epoxy package body material, bipolar technology, and offers excellent line/load regulation making it ideal for various electronic applications.
LM723CN
Rca Solid State
Other Regulators; No. of Terminals: 14; Package Code: DIP; Terminal Form: THROUGH-HOLE; Terminal Finish: Tin/Lead (Sn/Pb); Qualification Status: Not Qualified;
LM340-15KC
LM340-15KC by Texas Instruments is a 3-terminal fixed voltage regulator with an output of 15V and max current of 1.5A. It operates b/w 0 to 125°C, has a dropout voltage of 3.3V, and can handle input voltages up to 30V. Ideal for applications requiring stable power supplies in various electronic devices.
LM140LAH-12/883C
LM140LAH-12/883C by National Semiconductor is a MIL-STD-883 Class C regulator with 12V output voltage and 3 terminals. It operates b/w -55°C to 125°C, with a max voltage tolerance of 4%. This BIPOLAR technology regulator in METAL package is ideal for applications requiring fixed adjustability in harsh environments.
TS7808CZ
Taiwan Semiconductor
TS7808CZ by Taiwan Semiconductor is a 3-terminal fixed voltage regulator with an output of 8V and max current of 1.5A. Operating temperature ranges from 0 to 125°C, making it suitable for various applications in electronics requiring stable power supply regulation. Its plastic/epoxy package body material ensures durability and reliability in diverse environments.
LM340AT5.0
Motorola
LM340AT5.0 by Motorola is a 3-terminal fixed voltage regulator with a nominal output of 5V and max output current of 1.5A. Operating b/w -40 to 125°C, it offers low line and load regulation making it ideal for applications requiring stable power supply such as industrial automation systems.
LP2996LQX/NOPB
LP2996LQX/NOPB by Texas Instruments is a DDR termination regulator with a max output current of 1.5A and min output voltage of 0.9V. This surface-mount chip carrier is ideal for applications requiring precise voltage regulation in compact spaces, such as mobile devices and computer peripherals.
TL431CLP5
Other Regulators;
RH137H
Linear Technology
The Linear Technology RH137H is a MIL-STD-883 Class S bipolar regulator with an operating temperature range of -55 to 150°C. It offers adjustable output voltage from -1.2V to -37V, load regulation of 1%, and max output current of 0.15A. Ideal for applications requiring precise voltage regulation in harsh environments.
UA79M12CKC1
UA79M12CKC1 by Texas Instruments is a -12V fixed voltage regulator with 3 terminals. It operates b/w 0-125°C, has a max load regulation of 0.24%, and can handle up to 0.5A output current. Ideal for applications requiring stable negative voltage supply in various electronic circuits.
LM304JP4
LM304JP4 by Texas Instruments is a ceramic packaged bipolar regulator with 14 terminals. It has an adjustable output voltage range from -0.015V to -40V, making it suitable for various applications requiring precise voltage regulation in temperatures ranging from 0°C to 70°C.
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Supply Digital Components
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