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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Perfect Parts
KA78L05AZ 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.
DS18B20
Dallas Semiconductor
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 3; Package Shape or Style: ROUND; Housing: PLASTIC; Output Interface Type: 1-WIRE INTERFACE;
LM358N
Motorola
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
LM358AN
Philips Semiconductors
LM555CN
Harris Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
BAV99
Plessey Semiconductors Discrete Components Div
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
BSS138
Jiangsu Changjiang Electronics Technology
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Package Style (Meter): SMALL OUTLINE; Maximum Drain Current (ID): .22 A; Package Shape: RECTANGULAR;
FDC5614P
TAIZHOU ELECTRONICS CO LTD
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 1.92 W; Maximum Operating Temperature: 150 Cel; Package Body Material: PLASTIC/EPOXY;
LL4148
Promax-johnton
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
LL4148-GS08
Vishay Telefunken
LM317T
Texas Instruments
LM317T by Texas Instruments is an adjustable positive single output standard regulator with a max output voltage of 37V and max input-output voltage differential of 40V. Operating temperature ranges from 0 to 125°C, making it suitable for various applications requiring precise voltage regulation in electronic circuits. With a max output current of 1.5A, this through-hole package regulator is ideal for power supply designs where adjustable voltage levels are needed.
LM2931AZ-5.0G
Onsemi
LM2931AZ-5.0G by Onsemi is a fixed positive single output LDO regulator with a nominal output voltage of 5V and max output current of 0.1A. It has a max dropout voltage of 0.6V, making it suitable for applications requiring stable power supply in temperature-sensitive environments up to 125°C. The package style is cylindrical with wire terminals, ideal for rail packing methods in various electronic devices.
1N4148
Multicomp Pro
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
First Components International
RECTIFIER DIODE; Surface Mount: NO; No. of Phases: 1; Maximum Operating Temperature: 200 Cel; Config: SINGLE; No. of Elements: 1;
LM107H
General Electric Solid State
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Minimum Voltage Gain: 25000;
OHN3140U
Optek Technology
MAGNETIC FIELD SENSOR,HALL EFFECT; Mounting Feature: THROUGH HOLE MOUNT; No. of Terminals: 3; Output Type: ANALOG CURRENT; Package Shape or Style: RECTANGULAR; Output Range: 25mA;
CGA3E2X7R1H104K080AA
TDK
CGA3E2X7R1H104K080AA by TDK is a fixed ceramic capacitor with a capacitance of 0.1 uF and a rated DC voltage of 50 V. It has a temperature coefficient of 15% and can operate at temperatures ranging from -55 to 125 °C. This capacitor is commonly used in surface mount applications for various electronic devices.
SMBJ18CA
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Clamping Voltage: 29.2 V; Nominal Breakdown Voltage: 21.1 V; Polarity: BIDIRECTIONAL; Maximum Repetitive Peak Reverse Voltage: 18 V;
2N7002
Nexperia
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .83 W; No. of Elements: 1; Transistor Application: SWITCHING;
BAV99-7-F
Diodes Incorporated
Diodes Inc. BAV99-7-F is a series-connected, center tap diode with 2 elements in a small outline package. It has a max reverse recovery time of 0.004 us and can handle up to 0.3A output current. Ideal for rectification applications requiring fast switching and low reverse current requirements.
4554
Jw Miller Magnetics
Other Semiconductors;
TPS73215MDRBREP
TPS73215MDRBREP by Texas Instruments is a BICMOS technology regulator with 1.5V output voltage and 0.25A max current. It has a small outline package, surface mount capability, and 1% voltage tolerance, making it ideal for applications requiring precise power regulation in compact designs.
SN52105JP
SN52105JP by Texas Instruments is a bipolar regulator with adjustable output voltage ranging from 4.5V to 40V. Featuring a ceramic package, it operates b/w -55°C to 125°C, making it suitable for various applications requiring precise voltage regulation in harsh environments. With 8 terminals and through-hole terminal form, this device offers flexibility and reliability in electronic designs.
TPS74412RGWR
TPS774333DGKR
TPS774333DGKR by Texas Instruments is a MOS regulator with 3.3V output, 0.25A current, and 2% voltage tolerance. It operates b/w -40 to 125°C, suitable for applications requiring precise voltage regulation in compact spaces like consumer electronics and IoT devices.
MIC5504-3.3YMTTZ
Micrel
Other Regulators; No. of Terminals: 4; Package Code: SON; Terminal Form: NO LEAD; Maximum Input Voltage Absolute: 6 V; Maximum Voltage Tolerance: 3 %;
TPS73250MDCQREP
TPS73250MDCQREP by Texas Instruments is a BICMOS technology regulator with 5 terminals and a fixed output voltage of 5V. It has a max output current of 0.25A, voltage tolerance of 1%, and dropout voltage of 0.04V, making it ideal for applications requiring precise power regulation in compact electronic devices.
LM317LZ-TR
Other Regulators; No. of Terminals: 3; Nominal Dropout Voltage-1: 3 V; Technology: BIPOLAR; Packing Method: TR; No. of Outputs: 1;
MIC5166YML
DDR TERMINATOR;
UA78L02ACLP1
UA78L02ACLP1 by Texas Instruments is a fixed voltage regulator with an output of 2.6V and max current of 0.1A. 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 with low load and line regulation percentages.
LM723H/883C
National Semiconductor
LM723H/883C by National Semiconductor is an adjustable bipolar regulator with a min output voltage of 2V and a max output voltage of 37V. It is commonly used in applications requiring precise voltage regulation, such as power supplies and battery chargers.
MC78L05ACP
Boca Semiconductor
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 30 V; Maximum Voltage Tolerance: 5 %; Surface Mount: NO; Nominal Output Voltage-1: 5 V;
LM2931-5KC
LM2931-5KC by Texas Instruments is a fixed 5V voltage regulator with a max voltage tolerance of 5%. Operating temperature ranges from -40 to 125°C, making it suitable for various applications in electronics and power management due to its bipolar technology. The package body material is made of plastic/epoxy, featuring three terminals with a pitch of 2.54mm.
UA78L12ACLP3
UA78L12ACLP3 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 and load regulation for various electronic applications.
LM340-12KC
LM340-12KC by Texas Instruments is a 3-terminal fixed voltage regulator with an output of 12V and max current of 1.5A. It operates b/w 0 to 125°C, has a dropout voltage of 2.5V, and can handle input voltages up to 35V. This bipolar technology regulator is ideal for applications requiring stable power supplies in various electronic devices.
UA7906CKC1
UA7906CKC1 by Texas Instruments is a -6V fixed voltage regulator with 1.5A output current and 2.3V dropout voltage, suitable for applications requiring stable power supply. With a max input voltage of 35V and operating temperature range from 0 to 125°C, it offers precise regulation in various electronic devices. The package body material is made of plastic/epoxy, making it durable for long-term use in different environments.
SN72304L
SN72304L by Texas Instruments is a BIPOLAR regulator with adjustable output voltage ranging from -0.015V to -40V. It features a cylindrical package style, 10 terminals, and operates b/w 0°C to 70°C. Ideal for applications requiring precise voltage regulation in various electronic devices.
MIC5166YML-TR
DDR TERMINATOR; No. of Terminals: 10; Package Code: HVSON; Terminal Form: NO LEAD; No. of Functions: 1; Peak Reflow Temperature (C): 260;
UA78L15QDR
UA78L15QDR by Texas Instruments is a fixed voltage regulator with an output of 15V and max load regulation of 0.15%. Operating temperature ranges from -40 to 125°C, making it suitable for various applications in electronics requiring stable power supply. It comes in a small outline package with surface mount capability, ideal for compact designs.
LM2937ET-8.0/NOPB
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 26 V; Maximum Voltage Tolerance: 5 %; Nominal Output Voltage-1: 8 V; Terminal Pitch: 2.54 mm;
Microchip Technology
DDR TERMINATOR; Terminal Finish: NICKEL PALLADIUM GOLD;
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
KA78T05CT
Samsung
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %; Adjustability: FIXED; Maximum Line Regulation: .025 %;
KA78T18CT
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 40 V; Maximum Voltage Tolerance: 5 %; Maximum Load Regulation: .08 %; Maximum Line Regulation: .08 %;
KA78T12ACT
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 4 %; No. of Outputs: 1; Adjustability: FIXED;
KA78T15CT
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 40 V; Maximum Voltage Tolerance: 5 %; Maximum Line Regulation: .055 %; Nominal Dropout Voltage-1: 2.5 V;
KA78T08CT
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %; Qualification Status: Not Qualified; Maximum Load Regulation: .08 %;
KA78T24CH
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 40 V; Maximum Voltage Tolerance: 5 %; Maximum Line Regulation: .09 %; Qualification Status: Not Qualified;
KA78T05ACH
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 4 %; No. of Outputs: 1; Technology: BIPOLAR;
KA78T06CH
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %; Maximum Line Regulation: .03 %; Nominal Output Voltage-1: 6 V;
KA78T12CH
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %; Adjustability: FIXED; Qualification Status: Not Qualified;
KA78T12CT
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %; Nominal Output Voltage-1: 12 V; Nominal Dropout Voltage-1: 2.5 V;
KA78T15CH
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 40 V; Maximum Voltage Tolerance: 5 %; Maximum Output Current-1: 3 A; Terminal Pitch: 5.5 mm;
KA78T08CH
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %; Qualification Status: Not Qualified; Surface Mount: NO;
KA78T18CH
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 40 V; Maximum Voltage Tolerance: 5 %; Nominal Dropout Voltage-1: 2.5 V; JESD-609 Code: e0;
KA78T05CH
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %; JESD-609 Code: e0; Nominal Output Voltage-1: 5 V;
KA78T12ACH
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 4 %; Adjustability: FIXED; Maximum Line Regulation: .018 %;
KA78T15ACH
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 40 V; Maximum Voltage Tolerance: 4 %; Operating Temperature (TJ-Max): 125 Cel; Nominal Dropout Voltage-1: 2.5 V;
KA78T05ACT
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 4 %; Package Body Material: PLASTIC/EPOXY; Operating Temperature (TJ-Min): 0 Cel;
KA78T06CT
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %; Maximum Line Regulation: .03 %; Package Body Material: PLASTIC/EPOXY;
KA78T15ACT
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 40 V; Maximum Voltage Tolerance: 4 %; Operating Temperature (TJ-Max): 125 Cel; Maximum Load Regulation: .05 %;
KA78L05AD
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