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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STEF4SPUR by STMicroelectronics is a Power Management IC with 10 terminals, operating at -40 to 85°C. It has a nominal voltage of 3.3V and can handle a max supply voltage of 10V. This IC is used in industrial applications for power supply support circuits due to its small outline package and surface-mount capability.
Median Price
$2.024
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1k+
Chip1Stop
1+ parts
$1.240
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$1.010
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$0.850
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Mouser Electronics
$2.010
$1.200
$1.050
$0.996
Element14
$2.039
$1.503
$1.042
$0.967
DigiKey
$2.100
$1.260
$1.148
Farnell
$2.257
$1.466
$1.014
$0.944
Newark
$2.500
$1.810
$1.600
Arrow
$0.644
Verical
Avnet
Nova Conductors
$1.054
Digiode
$1.178
Chip Stock
Vyrian
Electronic Treasures
Anansix
Semicontronic
$0.630
$0.614
$0.611
Ampacity Inc.
Bastille Electronics
$1.001
$0.951
$0.938
Argo Parts USA
Corphita
$1.116
Component Stockers USA
$1.230
$1.040
$0.840
$1.300
Corohmni
$1.580
Vigor
$1.640
Continental Prestige Electronics
$2.050
$0.886
Advanced Electronics
$5.732
$5.445
Aztec Data Supply Inc.
$6.248
IDEA Electronic Components Group
$20.783
$18.705
MKK Technologies
$39.081
DigiPath Technology Company
Eastek
Lixinc
Perfect Parts
GreenTree Electronics
Parana Technologies
$24.849
The use of plastic/epoxy material ensures durability and reliability in a variety of operating conditions.
Allows for easy and efficient assembly onto a circuit board, saving time and effort during manufacturing.
Suitable for applications requiring a stable power source at 3.3 volts, common in many electronic devices.
With a maximum operating temperature of 85°C, this product can withstand high heat environments without performance degradation.
The dual terminal position allows for flexibility in circuit design and connection options for various applications.
Power Management ICs STEF4SPUR attributes and parameters. Explore more Power Management ICs devices from STMicroelectronics
Adjustable Threshold:
Other IC type:
JESD-30 Code:
Length:
No. of Channels:
No. of Functions:
No. of Terminals:
Maximum Operating Temperature:
Minimum Operating Temperature:
Package Body Material:
Package Code:
Package Shape:
Package Style (Meter):
Peak Reflow Temperature (C):
Maximum Seated Height:
Maximum Supply Voltage (Vsup):
Nominal Supply Voltage (Vsup):
Surface Mount:
Temperature Grade:
Terminal Form:
Terminal Pitch:
Terminal Position:
Maximum Time At Peak Reflow Temperature (s):
Width (mm):
STEF4SPUR Other Function Semiconductors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8542.39.00.01
SB
8542.39.00.00
PCN Assembly/Origin - Tape Model Change 26/May/2020
STMicroelectronics is a global leader in the semiconductor manufacturing industry, with over 35 years of experience providing innovative and advanced technologies for customers around the world. Headquartered in Netherlands, STMicroelectronics has more than 51,323 employees worldwide and operates across 32 countries all over Europe, Asia-Pacific and the Americas. The company’s portfolio includes integrated circuits, discrete components, application-specific standard products, and computer chipsets. STMicroelectronics serves a wide range of industries such as automotive, consumer markets, healthcare and industrial applications.
President, CEO
Jean-Marc Chery
President, CFO, Finance, Purchasing,Enterprise Risk Management & Resilience
Lorenzo Grandi
President, Sales & Marketing
Jerome Roux
Castelletto
Fabrication
Fab Initiation
1968
Italy
Wafer Capacity
SGFAB AMK 6
2000
Singapore
29,000
AG200
Agrate Brianza
14,000
RST 8
France
Rousset
35,000
Crolles 1
1993
Crolles
30,000
Crolles 2-ext. mod 5
Crolles 2-ext. mod 2
2022
Crolles 2-ext. mod 3
2023
Crolles 2
2004
28,000
1985
SiC Fab
2006
Sweden
Norrköping
10,000
Fab 3
2005
Tours
2,000
Fab 1 & Fab 2
1978
55,000
Fab 2
1997
Catania
SGFAB-AMK 6E
2003
145,000
SGFAB-AMJ 9
1984
152,000
AG300 (R3)
1980
25,000
1987
34,000
AG300
2024
Crolles 2-ext. mod 1
2020
Fab 1 6-inch fab
2013
11,000
SiC 6-inch line
2021
2,500
200mm GaN
2018
SGFAB-AMK 8
2001
Crolles 2- JV Fab
SGFAB-AMK 6
2016
38,125
SGFAB-AMK 2E
2010
20,000
Silicon Carbide A.B.
SiC wafer/EPI Fab
SiC Device Fab
2025
RC0402FR-071KL
Yageo
The Yageo RC0402FR-071KL is a fixed resistor with a resistance of 1000 ohm and a tolerance of 1%. It is suitable for surface mount applications and has a max operating temperature of 155 °C.
LM107H/883
Linear Technology
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Technology: BIPOLAR;
1N4148
Sun Wai Electronic
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Reverse Recovery Time: .004 us; Maximum Repetitive Peak Reverse Voltage: 100 V;
SMBJ18CA
Littelfuse
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Unitrode
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Grande Electronics
ULN2803A
Motorola
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Terminal Position: DUAL; JESD-30 Code: R-PDIP-T18;
B340A-13-F
SPC TECHNOLOGY/ MULTICOMP
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99
Microsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LM358N
Intersil
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
Bytesonic Electronics
BSS138
Changzhou Galaxy Century Microelectronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED; Minimum DS Breakdown Voltage: 50 V; Maximum Operating Temperature: 150 Cel;
LM78L05ACMX/NOPB
Texas Instruments
LM78L05ACMX/NOPB 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 b/w 0-125°C, has a dropout voltage of 1.6V, and can handle input voltages up to 30V making it ideal for various electronic applications requiring stable power supply.
LM555CN
LM555CN by Texas Instruments is an Analog Waveform Generation IC with a supply voltage range of 4.5V to 16V. It operates b/w 0°C to 70°C, making it suitable for commercial applications. This rectangular package IC has dual terminals and uses bipolar technology for pulse generation in various electronic circuits.
Rfe International
ERJU06F10R0V
Panasonic
ERJU06F10R0V by Panasonic is an 0805 size SMT fixed resistor with a resistance of 10 ohm and 1% tolerance. It operates b/w -55 to 155 °C, suitable for AEC-Q200 standards in automotive applications due to its high temperature coefficient of 100 ppm/°C. With a max operating voltage of 150 V and power dissipation of 0.125 W, it is ideal for surface mounting type.
NXP Semiconductors
IRLML6402TRPBF
Infineon Technologies
IRLML6402TRPBF by Infineon is a P-CHANNEL FET for SWITCHING applications. It features a 20V DS Breakdown Voltage, 22A IDM, and 0.065 ohm RDS(on). With a small outline package and matte tin finish, it operates in temperatures from -55 to 150 °C.
EPCS4SI8N
Altera
CONFIGURATION MEMORY; Temperature Grade: INDUSTRIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Parallel or Serial: SERIAL;
1N4148WS
Onsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LT4256-1IS8#TRPBF
POWER SUPPLY SUPPORT CIRCUIT; Temperature Grade: INDUSTRIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
FPF2100
FPF2100 by Onsemi is a Power Management IC with 5 terminals, operating voltage range of 1.8V to 5.5V, and peak reflow temperature of 260°C. It is used in power supply support circuits due to its small outline package style and dual terminal position, making it suitable for various applications requiring precise power management.
PTPS259472ARPWR
PTPS259472ARPWR by Texas Instruments is a Power Management IC with 10 terminals, operating at -40 to 125 °C. It supports a supply voltage range of 2.7V to 23V and provides an output current of up to 6A. Ideal for automotive applications due to its adjustable threshold feature and compact chip carrier package design.
MAX16150AUT+T
Maxim Integrated
POWER SUPPLY SUPPORT CIRCUIT; Temperature Grade: AUTOMOTIVE; No. of Terminals: 6; Package Code: LSSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
LTC4417CUF#PBF
POWER SUPPLY SUPPORT CIRCUIT; Temperature Grade: COMMERCIAL; No. of Terminals: 24; Package Code: HVQCCN; Package Shape: SQUARE; Surface Mount: YES;
TPS23861PW
TPS23861PW by Texas Instruments is a Power Management IC with 28 terminals, operating at -40 to 125°C. It has a supply voltage range of 44-57V and is suitable for automotive applications. The package style is small outline, thin profile, shrink pitch, making it ideal for compact designs.
BQ7695204PFBR
BQ7695204PFBR by Texas Instruments is a Power Management IC with 48 terminals, Vsup range of 4.7V to 80V, and operating temp from -40°C to 85°C. It is used in industrial settings for power supply management circuits due to its thin profile, fine pitch package style, and quad terminal position.
LT4356HDE-2#PBF
POWER SUPPLY SUPPORT CIRCUIT; Temperature Grade: COMMERCIAL; No. of Terminals: 12; Package Code: VSON; Package Shape: RECTANGULAR; Surface Mount: YES;
MC32PF1550A3EP
MC32PF1550A3EP by NXP Semiconductors is a Power Management IC with 40 terminals, operating b/w -40 to 85°C. It has a nominal voltage of 3.6V and supports up to 7 channels. Ideal for power supply management circuits in applications requiring precise voltage thresholds and adjustable settings.
TPS26631PWPT
TPS26631PWPT by Texas Instruments is a Power Management IC with 20 terminals, operating temperature range of -40 to 125°C, and max output current of 6A. It is designed for automotive applications requiring a nominal voltage of 24V and features an adjustable threshold for power supply support circuits.
MIC2091-1YM5-TR
Microchip Technology
MIC2091-1YM5-TR by Microchip is a Power Management IC with 5V Nominal Voltage, -40 to 85°C Operating Temperature range, and 1.8V Min Supply Voltage. It is used in industrial applications for power supply support circuits due to its small outline, low profile package style and nickel palladium gold terminal finish.
TPS3838K33DBVR
TPS3838K33DBVR by Texas Instruments is a Power Management IC with 1.8V nominal voltage, suitable for industrial applications. It features a small outline package style, dual terminal position, and CMOS technology. With a wide operating temperature range of -40 to 85°C, it offers reliable power supply support in compact designs.
LTC4365CDDB#TRMPBF
POWER SUPPLY SUPPORT CIRCUIT; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: HVSON; Package Shape: RECTANGULAR; Surface Mount: YES;
TPS2553QDBVRQ1
TPS2553QDBVRQ1 by Texas Instruments is a Power Management IC with 6 terminals, operating b/w -40 to 125 °C. It has a supply voltage range of 2.5V to 6.5V and an adjustable threshold feature. This IC is ideal for automotive applications due to its small outline, low profile package style and moisture sensitivity level of 2.
LTC4010CFE#PBF
Analog Devices
LTC4010CFE#PBF by Analog Devices is a Power Management IC with 16 terminals, operating voltage range of 4.5V to 34V, and adjustable threshold feature. It is designed for power supply support circuits in applications requiring a compact package with small outline, heat sink, and thin profile. Operating temperature ranges from 0°C to 85°C make it suitable for various electronic devices.
MAX16054AZT+T
POWER SUPPLY MANAGEMENT CIRCUIT; Temperature Grade: AUTOMOTIVE; No. of Terminals: 6; Package Code: TSSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
TPS26602PWPR
TPS26602PWPR by Texas Instruments is a Power Management IC with a 24V nominal voltage and 2.23A max output current. It features a small outline package style suitable for automotive applications, with an operating temperature range of -40 to 125°C. This IC supports power supply circuits and has a surface-mount design for easy integration.
MAX17526AATP+T
POWER SUPPLY SUPPORT CIRCUIT; Temperature Grade: AUTOMOTIVE; No. of Terminals: 20; Package Code: HVQCCN; Package Shape: SQUARE; Surface Mount: YES;
TUSB4020BIPHPRQ1
TUSB4020BIPHPRQ1 by Texas Instruments is a Power Management IC with 48 terminals, operating temperature range of -40 to 85°C. It has a supply voltage range from 0.99V to 1.26V and is suitable for industrial applications requiring power supply support circuits in a compact square package.
STC3115AIJT
STMicroelectronics
STC3115AIJT by STMicroelectronics is a Power Management IC with Vsup ranging from 2.7V to 4.5V, suitable for industrial applications. It features a rectangular package shape, very thin profile, and fine pitch grid array style with 10 terminals in a plastic/epoxy body material. Operating temperature ranges from -40°C to 85°C making it ideal for power supply support circuits in various electronic devices.
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STEF05PUR
STEF05PUR by STMicroelectronics is a Power Management IC with 5V supply voltage, suitable for automotive applications. It features a small outline package with dual terminals and operates b/w -40 to 125°C. This IC supports power supplies and is surface mountable, making it ideal for compact designs.
STEF05DPUR
POWER SUPPLY SUPPORT CIRCUIT; Temperature Grade: AUTOMOTIVE; No. of Terminals: 10; Package Code: HVSON; Package Shape: SQUARE; Surface Mount: YES;
STEF033PUR
POWER SUPPLY SUPPORT CIRCUIT; Temperature Grade: AUTOMOTIVE; No. of Terminals: 10; Package Code: SON; Package Shape: RECTANGULAR; Surface Mount: YES;
STEF033AJR
POWER SUPPLY SUPPORT CIRCUIT; Temperature Grade: AUTOMOTIVE; No. of Terminals: 9; Package Code: FBGA; Package Shape: SQUARE; Surface Mount: YES;
STEF033APUR
STEF033JR
STEF05LAJR
POWER SUPPLY SUPPORT CIRCUIT; Temperature Grade: AUTOMOTIVE; No. of Terminals: 9; Package Code: VFBGA; Package Shape: SQUARE; Surface Mount: YES;
STEF05LAPUR
STEF05LJR
STEF05LPUR
STEF05SGR
POWER SUPPLY SUPPORT CIRCUIT; No. of Terminals: 8; Package Code: VSSOP; Package Shape: RECTANGULAR; Surface Mount: YES; Length: 2.9 mm;
STEF12H60APUR
Power Management Circuits;
STEF12H60PUR
STEF12PUR
STEF512GR
POWER SUPPLY SUPPORT CIRCUIT; Temperature Grade: AUTOMOTIVE; No. of Terminals: 8; Package Code: TSSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
STEF512SRDBPUR
POWER SUPPLY SUPPORT CIRCUIT; Peak Reflow Temperature (C): NOT SPECIFIED; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED;
STEF512SRIPUR
POWER SUPPLY SUPPORT CIRCUIT;
STEF512SRXCPUR
POWER SUPPLY MANAGEMENT CIRCUIT;
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