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; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %; Nominal Dropout Voltage-1: 1.7 V; Terminal Pitch: 1.27 mm;
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Other Function Regulators KA78L12AZ attributes and parameters. Explore more Other Function Regulators devices from Boca Semiconductor
Adjustability:
Nominal Dropout Voltage-1:
Maximum Input Voltage Absolute:
Maximum Line Regulation:
Maximum Load Regulation:
No. of Outputs:
No. of Terminals:
Operating Temperature (TJ-Max):
Operating Temperature (TJ-Min):
Maximum Output Current-1:
Nominal Output Voltage-1:
Package Body Material:
Package Equivalence Code:
Qualification Status:
Sub-Category:
Surface Mount:
Technology:
Terminal Pitch:
Terminal Position:
Maximum Voltage Tolerance:
KA78L12AZ Regulators trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8542.39.00.01
SB
8542.39.00.00
Boca Semiconductor Corp., a leading global supplier of Discrete Semiconductor Products, specializes in discontinued and end of life products. Our product strengths are: Rectifiers SCR's Transistors Unijunctions Boca Semiconductor Corp. is committed to the highest levels of customer service and support. To better serve our ever-expanding client base we maintain leadership in the manufacture of a comprehensive range of transistors in conventional leaded insertion mount and surface mount packages. Additionally, as we strive to meet and exceed our client expectations, we are proud that our factories are ISO9002 certified. Our niche is the contract manufacturing of transistors, diodes, voltage regulators, stud base rectifiers, power mosfets that have been discontinued by major manufacturers like Motorola, Fairchild, Texas Instrument and National Semiconductor. Specialized Services from BSC: Custom Built/Designed components and OEM Services Available. Tell us how we can help. Custom testing & certification of electronic components. What are your requirements? We specialize in components for power supplies, electronic measurement & calibration, and fire alarm controls.
BSS138BK,215
NXP Semiconductors
NXP Semiconductors' BSS138BK,215 is a N-CHANNEL FET with 0.36A max drain current and 0.42W power dissipation. Ideal for applications requiring single configuration and surface mount technology, such as enhancement mode operation in temperatures up to 150°C.
SS14+
Multicomp Pro
SS14+ by Multicomp Pro is a Schottky rectifier diode with a max output current of 1A and a reverse test voltage of 40V. It is designed for surface mount applications in electronic circuits, offering a small outline package style and dual terminal position. With a temperature range from -65°C to 150°C, it is suitable for various industrial and consumer electronics.
1N4148WS
Vishay Semiconductors
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
261
Mercury Systems
Other Interface ICs; Temperature Grade: MILITARY; Terminal Form: FLAT; No. of Terminals: 14; Package Code: DFP; Package Shape: SQUARE;
Rectron
2N2222A
Baneasa S A
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Collector Current (IC): .8 A; Qualification: Not Qualified;
Deltrol Controls
Other Relays;
SS14
Daco Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002-7-F
SPC TECHNOLOGY/ MULTICOMP
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Terminal Form: GULL WING; Package Shape: RECTANGULAR;
1N4148
Silicon Standard
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
BSS138
Weitron Technology
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .225 W; Terminal Form: GULL WING; Terminal Position: DUAL;
Promax-johnton
MC7805CTG
Onsemi
MC7805CTG by Onsemi is a fixed positive single output standard regulator with an output voltage of 5V and max current of 1A. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring stable voltage regulation. The package style is flange mount with through-hole terminals, ensuring easy installation and reliability in diverse electronic designs.
ATMEGA328P-AU
Atmel
MICROCONTROLLER, RISC; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 32; Package Code: TQFP; Package Shape: SQUARE;
2N7002
General Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; JEDEC-95 Code: TO-236AB; Qualification: Not Qualified; Package Style (Meter): SMALL OUTLINE;
LM555CMX
Texas Instruments
LM555CMX by Texas Instruments is an Analog Waveform Generation IC with 8 terminals. It operates at a nominal voltage of 5V and supports power supplies ranging from 5V to 15V. This versatile IC, housed in a small outline package, is commonly used for pulse and rectangular waveform generation in commercial temperature environments.
FDD5614P
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.
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;
LM555CN
Intersil
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
UA79M20CKDP1
UA79M20CKDP1 by Texas Instruments is a fixed bipolar regulator with an output voltage of -20V and max current of 0.5A. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring precise voltage regulation in electronic circuits. The package body material is made of plastic/epoxy, ensuring durability and reliability in different environments.
LM340K12
Motorola
LM340K12 by Motorola is a fixed voltage regulator with an output of 12V and max current of 1.5A. Operating temperature ranges from 0 to 125°C, making it suitable for various applications requiring stable power supply. With a dropout voltage of 3.1V and input voltage up to 35V, it ensures efficient regulation in diverse electronic circuits.
UA7915CKC3
UA7915CKC3 by Texas Instruments is a -15V fixed voltage regulator with 1.5A output current and 3.3V dropout voltage. It operates in temperatures ranging from 0 to 125°C, making it suitable for various electronic applications requiring stable power supply within a wide input voltage range up to 35V.
NX1117CE18Z,115
NX1117CE18Z,115 by NXP Semiconductors is a fixed voltage regulator with an output of 1.8V and max current of 0.8A. It operates in temperatures ranging from -40 to 125°C, making it suitable for various electronic applications requiring stable power supply. With a surface-mount package and high voltage tolerance of 2.5%, it is ideal for compact designs in industrial and consumer electronics.
NJU7774F32-TE1
New Japan Radio
Other Regulators; JESD-609 Code: e6; Moisture Sensitivity Level (MSL): 1; Peak Reflow Temperature (C): 260; Terminal Finish: TIN BISMUTH;
NX1117CE12Z,115
NXP Semiconductors' NX1117CE12Z,115 is a 3-terminal fixed voltage regulator with a nominal output of 1.2V and max current of 0.8A. It features a max input voltage of 20V, making it suitable for various applications requiring stable power supply such as consumer electronics and industrial equipment. The device is surface mountable, utilizing bipolar technology with plastic/epoxy package material for efficient heat dissipation and reliable performance in diverse environments.
TPS73225MDRBREP
TPS73225MDRBREP by Texas Instruments is a BICMOS technology regulator with 2.5V output voltage, 0.25A max current, and 1% voltage tolerance. It comes in a small outline package and is ideal for applications requiring precise voltage regulation in compact designs.
SN52109LA
The Texas Instruments SN52109LA is a 3-terminal fixed voltage regulator with a nominal output of 5V. It operates in temperatures ranging from -55°C to 150°C, making it suitable for various applications. This bipolar technology regulator comes in a cylindrical metal package ideal for wire connections.
UA79M05MFKB
UA79M05MFKB by Texas Instruments is a ceramic surface mount regulator with -5V output voltage, 0.5A max current, and 5% voltage tolerance. Ideal for applications requiring fixed -5V supply in harsh environments with temp range of -55 to 150°C.
UA79M05CKD3
UA79M05CKD3 by Texas Instruments is a -5V fixed voltage regulator with 0-125°C operating temperature range. It features 5% voltage tolerance, 0.5A output current, and 2.2V dropout voltage. Ideal for applications requiring precise power regulation in electronic circuits.
UA78M08CKCP1
UA78M08CKCP1 by Texas Instruments is a 3-terminal fixed voltage regulator with an output of 8V and max load regulation of 0.16%. Operating temperature ranges from 0 to 125°C, making it suitable for various applications requiring stable power supply such as industrial automation and consumer electronics.
UA723CNP3
UA723CNP3 by Texas Instruments is an adjustable bipolar regulator with a min output voltage of 2V and max output voltage of 37V. It has 14 terminals in a rectangular package style suitable for various applications requiring precise voltage regulation. With operating temperatures ranging from 0°C to 70°C, it is ideal for electronic devices needing stable power supply.
LM309K
STMicroelectronics
LM309K by STMicroelectronics is a fixed voltage regulator with a nominal output of 5V and max output current of 1.5A. It operates in a temperature range from 0 to 125°C, with low line and load regulation percentages making it ideal for various applications requiring stable power supply. The device comes in a metal package body material, suitable for use in different electronic circuits.
UA79M24CKD1
UA79M24CKD1 by Texas Instruments is a fixed bipolar regulator with an output voltage of -24V and max current of 0.5A. It has a plastic/epoxy package, operates b/w 0-125°C, and offers high line/load regulation for various applications in electronics.
LP2996MRX/NOPB
LP2996MRX/NOPB by Texas Instruments is a DDR termination regulator with 1.5A max output current and 0.9V min output voltage. It comes in a small outline package suitable for surface mount applications, making it ideal for compact electronic devices requiring precise voltage regulation.
LM117HVKSTEEL/883C
National Semiconductor
LM117HVKSTEEL/883C by National Semiconductor is a metal-packaged bipolar regulator with adjustable output voltage from 1.2V to 57V and max current of 0.5A. Operating temperature ranges from -55°C to 150°C, making it suitable for MIL-STD-883 Class C applications requiring precise regulation in harsh environments.
TA78L24F(TE12L,F)
Toshiba
Toshiba's TA78L24F(TE12L,F) is a 3-terminal fixed voltage regulator with an output of 24V and max load regulation of 0.2%. Operating temperature ranges from 0 to 125°C, making it suitable for various electronic applications requiring stable voltage supply in a surface-mount package.
UA79M06CKDP3
UA79M06CKDP3 by Texas Instruments is a -6V fixed voltage regulator with 0-125°C operating temperature range. It features 3 terminals, 5% voltage tolerance, and 0.5A output current. Ideal for applications requiring precise voltage regulation in electronic circuits.
IP338K
Seagate Microelectronics
Other Regulators;
LM78L05AIM/NOPB
Other Regulators; No. of Terminals: 8; Package Code: SOP; Terminal Form: GULL WING; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %;
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Supply Digital Components
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