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
LR645N5-G by Microchip Technology is a fixed positive single output standard regulator with 10V nominal output voltage and 11.5V max output voltage. It operates in temperatures ranging from -40 to 125 °C and has a max load regulation of 0.4%. Ideal for applications requiring precise voltage regulation in automotive, industrial, or consumer electronics.
Median Price
$1.660
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16
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$0.670
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Chip1Stop
$1.070
Microchip Technology
$1.260
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$1.190
Mouser Electronics
DigiKey
RS Americas
$1.680
$1.430
Verical
$1.690
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$1.417
Rochester
$1.330
$1.120
Nova Conductors
$1.243
NAC Semi
$3.260
$1.630
$1.360
Vyrian
IBS Electronics
$1.820
$1.582
$1.484
Speed Components Ltd
Electro Sonic
$1.340
$1.160
$1.090
Bristol Electronics
Lantek
Ampacity Inc.
$0.910
Aranea Global
$1.218
$1.169
Vigor
$1.290
QUARKTWIN TECHNOLOGY LTD
Kepictronics
Lixinc
RGB Technical Solutions
Authorized Procurement Solutions
GreenTree Electronics
Legend Electronics Inc. (Excess)
Speed Components Ltd (Excess)
Perfect Parts
Provides durability and protection for the internal components, ensuring a longer lifespan for the product.
The high operating temperature range allows for reliable performance even in harsh environmental conditions.
Compliance with TS 16949 standard ensures high quality and reliability in manufacturing.
Stable output voltage ensures consistent performance and reliable operation.
Fixed output voltage eliminates the need for adjustments, simplifying the installation process.
Provides flexibility for applications that require higher output voltage.
Wide input voltage range allows for compatibility with a variety of power sources.
Fixed Regulators - Positive Single Output Standard LR645N5-G attributes and parameters. Explore more Fixed Regulators - Positive Single Output Standard devices from Microchip Technology
Adjustability:
Maximum Input Voltage Absolute:
Maximum Input Voltage:
Minimum Input Voltage:
JESD-30 Code:
JESD-609 Code:
Length:
Maximum Line Regulation:
Maximum Load Regulation:
No. of Functions:
No. of Outputs:
No. of Terminals:
Operating Temperature (TJ-Max):
Operating Temperature (TJ-Min):
Maximum Output Current-1:
Maximum Output Voltage-1:
Minimum Output Voltage-1:
Nominal Output Voltage-1:
Package Body Material:
Package Code:
Package Equivalence Code:
Package Shape:
Package Style (Meter):
Packing Method:
Qualification Status:
Regulator Type:
Screening Level:
Maximum Seated Height:
Sub-Category:
Surface Mount:
Terminal Finish:
Terminal Form:
Terminal Pitch:
Terminal Position:
Maximum Voltage Tolerance:
Width:
LR645N5-G Regulators trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8541.29.00.95
SB
8541.29.00.80
Microchip Technology Incorporated is a leading provider of integrated circuit (IC) solutions for the global market. Founded in 1989, the company designs, manufactures, tests and markets state-of-the-art microcontrollers and analog devices for use in a wide array of electronics applications, such as the automotive industry, consumer electronics and industrial automation. Through its world-class production processes and technologies, Microchip Technology has become an innovator of semiconductor solutions that enable customers to maximize their performance while streamlining costs.
President and CEO
Ganesh Moorthy
Executive Chair
Steve Sanghi
CFO, Senior VP
J. Eric Bjornholt
Fab 5 - Colorado
Fabrication
Fab Initiation
1995
USA
Colorado Springs
Wafer Capacity
70,000
Santa Clara
1990
1,290
Lawrence
1989
5,000
Fab 4 - Gresham
1988
Gresham
50,000
Fab 2 - Tempe
1994
Tempe
30,000
Beverly
1985
2,000
Lowell
1986
15,000
Garden Grove
12,000
New Fab - Gresham
2024
M39029/58-360
TE Connectivity
TE Connectivity's M39029/58-360 is a CRIMP terminal backshell for 22-28 AWG wires, rated at 5A. Ideal for male contacts in Mil-Spec applications, it offers a cross-section area of 0.34 mm2 and ensures secure connections in demanding environments.
2N7002
STMicroelectronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Maximum Drain Current (ID): .2 A; Transistor Application: SWITCHING;
DS18B20U+
Maxim Integrated
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 8; Package Shape or Style: SQUARE; Housing: PLASTIC; Minimum Supply Voltage: 3 V;
MMBT2907ALT1G
Rochester Electronics
PNP; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 200 MHz; Maximum Collector Current (IC): .6 A; Terminal Form: GULL WING;
Panjit International
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Maximum Time At Peak Reflow Temperature (s): 40; Minimum DS Breakdown Voltage: 60 V;
SMBJ18CA
Changzhou Starsea Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
STM32H743XIH6
STM32H743XIH6 by STMicroelectronics is a 32-bit microcontroller with Cortex-M7 CPU, 36-Ch 16-Bit ADC, and 2-Ch 12-Bit DAC. It operates at up to 48 MHz, has 1085440 bytes of RAM, and offers connectivity options like CAN, I2C, USB. Ideal for industrial applications requiring high-performance processing and extensive peripheral support.
LM2675M-ADJ/NOPB
National Semiconductor
SWITCHING REGULATOR; Temperature Grade: AUTOMOTIVE; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
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;
STM8S003F3P6TR
STM8S003F3P6TR by STMicroelectronics is an 8-bit microcontroller with a max clock frequency of 16 MHz. It features 1024 RAM bytes, 128 data EEPROM size, and 5-ch 10-bit ADC channels. Ideal for industrial applications requiring low power mode and connectivity via I2C, SPI, and UART interfaces.
Pulse Electronics
2N2222A
Good-ark Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): 1.8 W; Maximum Collector Current (IC): .8 A;
Aeroflex/metelics
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .8 A; Package Shape: ROUND; Transistor Application: SWITCHING;
Continental Device India
LL4148
Rugao Dachang Electronic
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Diodes Incorporated
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
SPC TECHNOLOGY/ MULTICOMP
1N4148WS
Lite-on Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
MC7805CT-BP
Micro Commercial Components
MC7805CT-BP by Micro Commercial Components is a fixed positive single output standard regulator with 3 terminals. It operates b/w 0-125°C, providing a nominal output voltage of 5V with ±3% tolerance. Ideal for applications requiring a max output current of 1A and input voltage range of 7-25V.
LM78L12ACM/NOPB
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 %;
UA78L05AIPKG3
Texas Instruments
UA78L05AIPKG3 by Texas Instruments is a fixed positive single output standard regulator with an output voltage of 5V and max current of 0.1A. It operates in temperatures ranging from -40 to 125°C, making it suitable for various electronic applications requiring stable voltage regulation in a compact package. The device features low load and line regulation, ideal for space-constrained designs that demand reliable power management solutions.
L7812CV
L7812CV by STMicroelectronics is a fixed positive single output standard regulator with a nominal output voltage of 12V and max output current of 1A. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring stable voltage regulation in electronic circuits. The package style is flange mount with a through-hole terminal form, providing ease of installation and reliability in diverse electronic designs.
UA78L12ACLPM
UA78L12ACLPM by Texas Instruments is a fixed positive single output standard regulator with a nominal output voltage of 12V and max load regulation of 0.1%. Operating temperature ranges from 0 to 125°C, making it suitable for various electronic applications requiring stable voltage outputs in a compact cylindrical package.
MC78L05ACDR2G
Onsemi
MC78L05ACDR2G by Onsemi is a fixed positive single output standard regulator with an output voltage of 5V and max current of 0.1A. It operates in temperatures ranging from 0 to 125°C, making it suitable for various electronic applications requiring stable voltage regulation in compact spaces. The package style is small outline with gull wing terminals, ideal for surface mount assembly.
KA78L05AZ
Samsung
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: WIRE; Maximum Input Voltage Absolute: 30 V; Maximum Voltage Tolerance: 5 %; Operating Temperature (TJ-Min): 0 Cel;
L7805ABV
L7805ABV by STMicroelectronics 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 -40 to 125°C, making it suitable for various electronic applications requiring stable voltage regulation. The package style is flange mount with through-hole terminals, providing ease of installation and reliability in diverse environments.
MC7812ACD2TR4G
MC7812ACD2TR4G by Onsemi is a fixed positive single output standard regulator with an output voltage of 12V 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 in electronic circuits. This surface-mount device has a compact rectangular package style with gull wing terminals, ideal for space-constrained designs.
MC78M05ACTG
MC78M05ACTG by Onsemi is a fixed positive single output standard regulator with 5V nominal output voltage and 0.5A max output current. It has a dropout voltage of 2V, operating temperature range from 0 to 125°C, and offers excellent line/load regulation for various applications requiring stable power supply.
MC78M05ABDTRKG
MC78M05ABDTRKG by Onsemi is a fixed positive single output standard regulator with 5V nominal output voltage and 0.5A max output current. It operates in temperatures ranging from -40 to 125°C, making it suitable for various applications requiring stable voltage regulation in compact spaces. The package style is small outline with gull wing terminals, ideal for surface mount assembly.
DI78L05UAB
Diotec Semiconductor Ag
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR; Moisture Sensitivity Level (MSL): 3;
ZXTR2105FQ-7
ZXTR2105FQ-7 by Diodes Inc. is a fixed positive single output standard regulator with 5V nominal output voltage and 0.015A max output current. Operating temperature range from -40 to 150°C makes it suitable for automotive applications meeting AEC-Q100 standards. With a compact package style, it is ideal for space-constrained designs requiring precise voltage regulation.
LP3990MF-3.3/NOPB
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 5; Package Code: LSSOP; Terminal Form: GULL WING; Maximum Input Voltage Absolute: 6.5 V; Maximum Voltage Tolerance: 4 %;
RHFL4913ESY251
RHFL4913ESY251 by STMicroelectronics is a fixed positive single output standard regulator with a max output current of 1A. It has a total dose of 300k Rad(Si) and operates at temperatures ranging from -55 to 125 °C. This regulator is commonly used in applications requiring stable voltage outputs.
AS7806ADTR-E1
Bcd Semiconductor Manufacturing
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 2; Package Code: TO-252; Terminal Form: GULL WING; Maximum Input Voltage Absolute: 36 V; Maximum Voltage Tolerance: 4 %;
LM340T-5.0
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %;
LM340T-12
UA78M05CKVURG3
UA78M05CKVURG3 by Texas Instruments is a fixed positive single output standard regulator with an output voltage of 5V and max current of 0.5A. Operating temperature ranges from 0 to 125°C, making it suitable for various electronic applications requiring stable voltage regulation in a compact package. With surface mount capability and small outline design, it is ideal for space-constrained PCB layouts where reliable power delivery is essential.
UPC78N12H-AZ
Nec Electronics America
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: SIP; Terminal Form: THROUGH-HOLE; JESD-30 Code: R-PSIP-T3; Terminal Pitch: 2.3 mm;
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LR645N8-G
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-243; Terminal Form: FLAT; Maximum Input Voltage Absolute: 450 V; Maximum Voltage Tolerance: 7 %;
LR645N3-G
LR645N3-G by Microchip Technology is a fixed positive single output standard regulator with an operating temperature range of -40 to 125°C. It has a nominal output voltage of 10V, max load regulation of 0.4%, and max input voltage of 450V. Ideal for applications requiring stable voltage regulation in harsh environments.
LR645N3-G-P003
LR645N3-G-P003 by Microchip Technology is a fixed positive single output standard regulator with an operating temperature range of -40 to 125°C. It has a min output voltage of 9V and max load regulation of 0.4%. This regulator is commonly used in automotive and industrial applications.
LR645N3-GP003
Supertex
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-92; Terminal Form: THROUGH-HOLE; Maximum Voltage Tolerance: 10 %; Package Body Material: UNSPECIFIED;
LR645N3-G-P013
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-92; Terminal Form: THROUGH-HOLE; Maximum Input Voltage Absolute: 450 V; Maximum Voltage Tolerance: 7 %;
LR645N3-GP013
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-92; Terminal Form: THROUGH-HOLE; Maximum Voltage Tolerance: 10 %; No. of Functions: 1;
LR645N3
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-92; Terminal Form: THROUGH-HOLE; Maximum Input Voltage Absolute: 450 V; Maximum Voltage Tolerance: 15 %;
LR645N5
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; Maximum Input Voltage Absolute: 450 V; Maximum Voltage Tolerance: 15 %;
LR645N5-G
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Maximum Input Voltage Absolute: 450 V; Maximum Voltage Tolerance: 15 %; JESD-30 Code: R-PSFM-T3;
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: FLAT; Maximum Input Voltage Absolute: 450 V; Maximum Voltage Tolerance: 15 %; Terminal Position: SINGLE;
Supply Digital Components
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