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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THREE TERMINAL VOLTAGE REFERENCE; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
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Voltage References UC39431N attributes and parameters. Explore more Voltage References devices from Unitrode
Additional Features:
Other IC type:
JESD-30 Code:
JESD-609 Code:
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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 Equivalence Code:
Package Shape:
Package Style (Meter):
Qualification:
Sub-Category:
Maximum Supply Voltage (Vsup):
Minimum Supply Voltage (Vsup):
Nominal Supply Voltage (Vsup):
Surface Mount:
Technology:
Temperature Grade:
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Trim or Adjustable Output (V):
UC39431N Other Function Semiconductors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8542.39.00.01
SB
8542.39.00.00
PCN Obsolescence/ EOL - PDIP Devices 12/Mar/2015 PDIP Devices Revision 22/Apr/2015
MMSZ5245BT1G
Onsemi
MMSZ5245BT1G by Onsemi is a Zener diode with 15V nominal reference voltage, 8.5mA test current, and 16 ohm dynamic impedance. It is used in applications requiring precise voltage regulation in a compact SMD package for temperatures ranging from -55 to 150°C.
SS14
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
DS18B20U
Maxim Integrated
DS18B20U by Maxim Integrated is a 12-bit temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, offering ±0.5°C accuracy. Suitable for applications requiring digital output and surface mounting feature.
SMBJ18CA
Weitron Technology
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
Infineon Technologies
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
LM78L05ACMX/NOPB
National Semiconductor
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 8; Package Code: SOP; Terminal Form: GULL WING; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %;
ESD5Z5.0T1G
ESD5Z5.0T1G by Onsemi is a unidirectional Trans Voltage Suppressor Diode with 5V reverse test voltage and 174W peak power dissipation. It is used for transient suppression in electronic circuits, meeting IEC-61000-4-2, 4-4 standards and UL recognized for reliability.
General Diode
Changzhou Starsea Electronics
LL4148
Vishay Intertechnology
Vishay Intertechnology's LL4148 diode features a max reverse recovery time of 0.004 us, forward voltage of 1 V, and output current of 0.15 A. Ideal for rectification applications in electronics due to its high efficiency and low power dissipation capabilities.
STM32H743BIT6
STMicroelectronics
STM32H743BIT6 by STMicroelectronics is a 32-bit microcontroller with Cortex-M7 CPU, 208 terminals, and 1085440 bytes of RAM. It features 2 DAC channels, 32 ADC channels, and operates at a max clock frequency of 48 MHz. Ideal for industrial applications requiring high-speed processing and extensive peripheral connectivity.
BAV99WT1G
BAV99WT1G by Onsemi is a series connected diode with 0.006 us reverse recovery time. It is a small outline rectifier diode with 70V peak reverse voltage, ideal for surface mount applications in electronics requiring fast switching and low forward voltage drop.
NC7WZ07P6X
Fairchild Semiconductor
BUFFER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 6; Package Code: TSSOP; Package Shape: RECTANGULAR;
LM7805CT
Silicon Group
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %; Package Body Material: PLASTIC/EPOXY; Maximum Load Regulation: .05 %;
Thinking Electronic Industrial
BAV99
Hitano Enterprise
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Rectron
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; Package Shape: ROUND;
Fagor Electronica S Coop
1N4148
Sinyork
RECTIFIER DIODE; Surface Mount: NO; Maximum Non Repetitive Peak Forward Current: .5 A; Maximum Output Current: .15 A; Maximum Repetitive Peak Reverse Voltage: 100 V; No. of Phases: 1;
LFXTAL025159REEL
Iqd Frequency Products
LFXTAL025159REEL by IQD Frequency Products is a 32.768 kHz crystal oscillator with 20 ppm frequency tolerance and 40,000 ohm series resistance. It is ideal for applications requiring precise timekeeping, such as real-time clocks in IoT devices or microcontrollers in wearables. The surface-mount design with a drive level of 1 uW makes it suitable for compact electronic systems.
TL431AQPK
Texas Instruments
TL431AQPK by Texas Instruments is a voltage reference IC with a min output voltage of 2.47V and max output voltage of 2.52V. It is commonly used in automotive applications due to its temperature grade and moisture sensitivity level.
TL431AIDBVR
TL431AIDBVR by Texas Instruments is a voltage reference IC with adjustable output from 2.47V to 2.52V, ideal for industrial applications. It features a max output current of 0.1A and operates b/w -40°C to 85°C temperature range. With a small outline package style and surface-mount design, it offers precise voltage regulation in compact electronic devices.
LTC6655BHMS8-4.096#TRPBF
Linear Technology
THREE TERMINAL VOLTAGE REFERENCE; Temperature Grade: AUTOMOTIVE; No. of Terminals: 8; Package Code: TSSOP; Package Shape: SQUARE; Surface Mount: YES;
ZRC330F01TA
Diodes Incorporated
ZRC330F01TA by Diodes Inc. is a 3-terminal voltage reference with output voltage range of 3.27V to 3.33V, suitable for industrial applications with temp range -40°C to 85°C. It features small outline package, matte tin finish, and low voltage tolerance of 2%.
LTC6655CHMS8-1.25#PBF
TS3431CILT
The STMicroelectronics TS3431CILT is a voltage reference IC with adjustable output (1.237-1.243V) and operates in automotive-grade temperatures (-40 to 125°C). It features a small outline package, matte tin finish, and Gull Wing terminals, making it suitable for precision voltage regulation in automotive applications.
LM4040BIM3-2.5/NOPB
LM4040BIM3-2.5/NOPB by Texas Instruments is a 3-terminal voltage reference IC with a nominal output voltage of 2.5V and max voltage tolerance of 0.2%. It operates in industrial temperature grades from -40 to 85°C, making it suitable for precision applications requiring stable voltage references in compact designs. The package style is small outline, thin profile, with surface mount capability for easy integration into electronic circuits.
REF102AUG4
REF102AUG4 by Texas Instruments is a voltage reference with an output voltage range of 9.99V to 10.01V, suitable for applications requiring precise voltage regulation. It operates within a temperature range of -25°C to 85°C and has a max supply voltage of 36V, making it ideal for various electronic devices. With its small outline package style and surface-mount capability, this IC offers flexibility in design while maintaining high accuracy with a max tolerance of 0.1%.
REF02BU/2K5
REF02BU/2K5 by Texas Instruments is a voltage reference with adjustable output (V) from 4.99 V to 5.01 V, suitable for industrial applications. It has a small outline package style, GULL WING terminal form, and operates in temperatures ranging from -40°C to 85°C. With a max supply voltage of 40 V and low voltage tolerance of 0.13%, it's ideal for precision voltage regulation in various electronic devices.
TL431ACLPR
Rochester Electronics
THREE TERMINAL VOLTAGE REFERENCE; Temperature Grade: COMMERCIAL; No. of Terminals: 3; Package Shape: ROUND; Surface Mount: NO; Package Style (Meter): CYLINDRICAL;
TL431IDBZR
TL431IDBZR by Texas Instruments is a voltage reference IC with adjustable output (2.44-2.55V) and max output current of 0.1A. Widely used in industrial applications, it operates b/w -40 to 85°C, has a supply voltage range of 2.495-36V, and offers a max voltage tolerance of 2%.
LM431ACM3X
TWO TERMINAL VOLTAGE REFERENCE; Temperature Grade: COMMERCIAL; No. of Terminals: 3; Package Code: TSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
LM4040CIM3X-3.0/NOPB
Texas Instruments LM4040CIM3X-3.0/NOPB is a 3V voltage reference IC with ±0.5% max voltage tolerance, operating from -40 to 85°C. Its small outline package and dual terminal position make it ideal for industrial applications requiring precise voltage regulation in compact spaces.
LTC6655BHMS8-3.3#PBF
LT6654AHS6-3.3#TRMPBF
THREE TERMINAL VOLTAGE REFERENCE; Temperature Grade: MILITARY; No. of Terminals: 6; Package Code: VSSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
ADR425BRZ-REEL7
Analog Devices
Analog Devices' ADR425BRZ-REEL7 is a voltage reference IC with adjustable output (4.998-5.002V) and 0.12% voltage tolerance, ideal for automotive applications. It operates b/w -40 to 125°C, has a small outline package style, and requires a supply voltage of 7-15V for optimal performance.
REF3425IDBVR
REF3425IDBVR by Texas Instruments is a small outline voltage reference with a 2.5V output, ideal for automotive applications. It operates b/w -40 to 125°C, offering a low temp coefficient of 6 ppm/°C and high accuracy of ±0.05%.
LM431BIM3XN1C
TWO TERMINAL VOLTAGE REFERENCE; Temperature Grade: INDUSTRIAL; No. of Terminals: 3; Package Code: TSSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
TLV431ASN1T1G
TLV431ASN1T1G by Onsemi is a voltage reference IC with adjustable output (1.215-1.265V) and max output current of 0.02A. It is a small outline, low profile package suitable for industrial applications requiring precise voltage regulation in a compact form factor. With operating temperature range from -40 to 85°C, it offers stable performance in various environments.
TL431ACDBVR
TL431ACDBVR by Texas Instruments is a 3-terminal voltage reference with adjustable output from 2.47V to 2.52V, suitable for applications requiring precise voltage regulation. This small outline, low profile IC has a max output current of 0.1A and operates b/w -40°C to +70°C, making it ideal for commercial temperature grade projects. With a max supply voltage of 36V and excellent voltage tolerance of 1%, this bipolar technology-based device is widely used in various electronic circuits for stable voltage references.
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