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
NC20KC0101KBA by KYOCERA AVX is a NTC thermistor with 100 ohm resistance, 10% tolerance, and 0.24 W power dissipation. It is used for temperature compensation in applications requiring thermal sensitivity index of 3470 K and operates b/w -55 to 150 °C. The thermistor has dual-ended terminals, SMT package style, and AEC-Q200 reference standard compliance.
Median Price
$0.650
Lifecycle Status
Suppliers In-Stock
4
In-Stock Inventory
1k+
DigiKey
1+ parts
100+ parts
$0.459
1k+ parts
$0.398
10k+ parts
-
Inventory MP
Bristol Electronics
Nova Conductors
Advanced Electronics
$0.027
$0.025
$0.022
Perfect Parts
Authorized Procurement Solutions
Aranea Global
This product is rated for a temperature of 25°C, making it suitable for a wide range of applications.
The use of this thermistor for temperature compensation ensures accurate and consistent performance in various temperature conditions.
Dual-ended terminal placement allows for easy installation and connection in circuit designs.
The rectangular package shape provides a compact and space-saving design for efficient use in electronic devices.
This packing method ensures safe and secure transportation of the product, protecting it from damage during shipment.
With a resistance of 100 ohms, this product offers precise and reliable performance in controlling electrical currents.
Having two terminals simplifies the installation process and allows for easy integration into circuitry.
Surface mount technology (SMT) package style enables easy and efficient mounting on circuit boards.
The wraparound terminal shape ensures secure and stable connections for improved reliability.
With a maximum operating temperature of 150°C, this product can withstand high temperature environments without compromising performance.
The high thermal sensitivity index of 3470 K allows for accurate temperature measurement and control.
An impressive minimum operating temperature of -55°C ensures reliable performance in extreme cold conditions.
The use of palladium, platinum, and silver for terminal finish enhances conductivity and corrosion resistance for long-term durability.
The low height of 1.5 mm makes this product suitable for compact electronic devices with space constraints.
Being an NTC thermistor, this product provides non-linear resistance characteristics for precise temperature sensing and control applications.
With a tolerance of 10%, this product ensures accurate and consistent performance within specified limits.
The length of 3.2 mm provides a balanced size for easy integration into circuit designs without taking up too much space.
Surface mounting type offers convenient and secure installation on circuit boards for streamlined assembly processes.
With a rated power dissipation of 0.24 W, this product can handle moderate power levels effectively without overheating.
Compliance with the AEC-Q200 standard ensures high-quality and reliable performance in automotive applications.
The width of 1.6 mm offers a compact and space-saving form factor for easy integration into electronic devices.
Non-linear Resistors NC20KC0101KBA attributes and parameters. Explore more Non-linear Resistors devices from KYOCERA AVX
JESD-609 Code:
Mounting Type:
No. of Terminals:
Maximum Operating Temperature:
Minimum Operating Temperature:
Height (Package):
Length (Package):
Shape (Package):
Package Style (Meter):
Width (Package):
Packing Method:
Rated Power Dissipation (P):
Rated Temperature:
Reference Standard:
Resistance:
Resistor Type:
Terminal Finish:
Terminal Placement:
Terminal Shape:
Thermal Sensitivity Index:
Thermistor Application:
Tolerance:
NC20KC0101KBA Resistors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8533.40.80.70
SB
8533.40.00.80
PCN Assembly/Origin - Mult Devs Location 31/Mar/2021
KYOCERA AVX is a leading global manufacturer of advanced electronic components engineered to accelerate technological innovation and build a better future. As a wholly owned subsidiary of KYOCERA Corporation structured to capitalize on shared resources and technical expertise, KYOCERA AVX has an expansive global footprint comprised of several dozen research, development, and manufacturing facilities spanning more than 15 countries and staffed with talented personnel dedicated to innovation, component quality, customer service, and enabling a brighter future through technology. KYOCERA AVX designs, develops, manufactures, and supplies advanced capacitors, antennas, connectors, circuit protection and timing devices, sensors, controls, filters, fuses, diodes, resistors, couplers, and inductors optimized for employment in the international 5G, IoT, aerospace, automotive, consumer electronics, industrial, medical, and military markets.
LM107H
Intersil
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Nominal Common Mode Reject Ratio: 96 dB;
MBR0520LT1
Motorola
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Continental Device India
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
1N4148WS
Meritek Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM555CN
Rochester Electronics
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Shape: RECTANGULAR; Surface Mount: NO; No. of Functions: 1;
1N4148
Transys Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
BAV99
MICRODIODE ELECTRONICS SHENZHEN CO LTD
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
STM32F407VGT6
STMicroelectronics
STM32F407VGT6 by STMicroelectronics is a 32-bit microcontroller with 2/3.3V power supplies, 196608 bytes RAM, and 16-Ch 12-Bit ADC channels. It is ideal for industrial applications requiring CAN, ETHERNET, I2C(3), SPI(3), UART(2), USB(2) connectivity and features DMA(16) for efficient data transfer. With a max clock frequency of 50 MHz and operating temperature range of -40 to 85 °C, it offers high performance in a compact package style (14mm x 14mm).
Onsemi
Kec
STM32H743ZIT6
STM32H743ZIT6 by STMicroelectronics is a 32-bit microcontroller with integrated cache and a max supply voltage of 3.6V. It is commonly used in industrial applications, offering features such as 21 timers, CAN and USB connectivity, and low power mode.
OHN3020U
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;
Forward International Electronics
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Maximum Reverse Recovery Time: .004 us; Maximum Operating Temperature: 200 Cel; No. of Phases: 1;
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;
M39029/56351
Souriau-sunbank Connection Technologies
Souriau-sunbank's M39029/56351 is a CRIMP contact type backshell accessory compliant with MIL-DTL-38999. It features FEMALE gender contacts, compatible with M39029/58363 mating contacts. The insertion and removal tools required are M81969/14-10 and M22520/2-10 respectively, making it ideal for military connector applications.
2N2222A
International Devices
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
1N4148WT
Diodes Incorporated
TDK
RECTIFIER DIODE; Surface Mount: YES; Terminal Finish: Tin/Lead (Sn/Pb); No. of Phases: 1; No. of Elements: 1; Maximum Output Current: .2 A;
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;
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.
NTCS0805E3103JMT
Vishay Intertechnology
Vishay Intertechnology's NTCS0805E3103JMT is a NTC thermistor with 10000 ohm resistance, -40 to 150 °C operating range, and 5% tolerance. It is used for temperature sensing applications in automotive electronics due to its high thermal sensitivity index of 3570 K. The thermistor comes in a rectangular SMT package with dual-ended terminals and wraparound shape.
0805L100WR
Littelfuse
0805L100WR by Littelfuse is a PTC resettable fuse with resistance of 0.06 ohm, operating voltage of 6V, and dual-ended terminals. It is used for overcurrent protection in various applications due to its compact rectangular SMT package measuring 2.2mm x 1.5mm x 1.8mm.
V275LA20A
V275LA20A by Littelfuse is a VARISTOR with a rated AC voltage of 275V and max energy absorption of 75J. It operates b/w -55°C to 125°C, suitable for surge protection in various applications like power supplies and industrial equipment. With a radial package style and through-hole mounting, it offers reliable protection against voltage spikes.
NTHS1206N01N1003JE
Vishay Intertechnology's NTHS1206N01N1003JE is a NTC thermistor with 100k ohm resistance, 5% tolerance, and 0.28W power dissipation. Ideal for temperature compensation applications, it operates b/w -40°C to 125°C with thermal sensitivity index of 3974K. This surface mount device features dual-ended terminals in a rectangular package.
MF-R050-AP
Bourns
The Bourns MF-R050-AP is a PTC resettable fuse with resistance of 0.41 ohm, operating voltage of 60V, and max temp of 85°C. It is used in applications requiring radial terminal placement, such as overcurrent protection in electronic circuits.
2920L185DR
2920L185DR by Littelfuse is a PTC resettable fuse with resistance of 0.05 ohm and operating voltage of 33V. It is used for overcurrent protection in various applications. Featuring dual-ended terminals, SMT package style, and matte tin finish, it ensures reliable performance in a compact form factor.
MF-USMF150-2
MF-USMF150-2 by Bourns is a PTC resettable fuse with resistance of 0.03 ohm, operating voltage of 6V, and max temp of 85°C. It's used for overcurrent protection in SMT applications with dual-ended terminals and gold over nickel finish.
MINISMDC150F/24-2
PTC RESETTABLE FUSE; Mounting Type: SURFACE MOUNT; Resistance: .04 ohm; Maximum Operating Temperature: 85 Cel; No. of Terminals: 2; Reference Standard: CSA; TUV; UL;
2016L050MR
2016L050MR by Littelfuse is a PTC resettable fuse with a resistance of 0.2 ohm and an operating voltage of 60V. It is used for overcurrent protection in various applications, featuring dual-ended terminal placement and a rectangular package shape.
NCP15XH103J03RC
Murata Manufacturing
Murata Manufacturing's NCP15XH103J03RC is a Non-linear Resistor with 10000 ohm resistance, 5% tolerance, and operating voltage of 5V. It is used for TEMPERATURE SENSING applications due to its NTC THERMISTOR type, -40 to 125 °C operating temperature range, and high thermal sensitivity index of 3380 K. The DUAL ENDED terminal placement and SMT package style make it suitable for SURFACE MOUNT installations in various electronic devices.
0603L100SLYR
0603L100SLYR by Littelfuse is a PTC resettable fuse with resistance of 0.04 ohm, operating voltage of 6V, and rated power dissipation of 0.6W. It is used for overcurrent protection in applications requiring dual-ended terminal placement and surface mounting type.
MF-PSMF035X-2
The Bourns MF-PSMF035X-2 is a PTC resettable fuse with resistance of 0.25 ohm, suitable for overcurrent protection. It features dual-ended terminals in a rectangular SMT package, with gold (Au) finish and nickel (Ni) barrier. Operating temperature ranges from -40 to 85 °C, making it ideal for various electronic applications.
TMP6131DECR
Texas Instruments
TMP6131DECR by Texas Instruments is a PTC thermistor with 10000 ohm resistance and 1% tolerance. It is used for temperature sensing applications, featuring dual-ended terminals in X1SON package style. Operating from -40 to 125 °C, it's ideal for surface mounting with TR packing method.
GA5K3A1A
TE Connectivity
TE Connectivity's GA5K3A1A is a non-linear resistor with 2 terminals, operating from -40 to 125 °C. With a length of 76mm, it is ideal for temperature sensing applications.
V275LA20AP
V275LA20AP by Littelfuse is a varistor with 275V URac and 369V operating voltage. With a max energy absorption of 75J, it's ideal for temperature compensation applications at temperatures ranging from -55°C to 125°C. This metal oxide film technology varistor has radial terminal placement and matte tin finish in a disk package shape.
General Electric Solid State
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Technology: METAL OXIDE FILM; Maximum Circuit RMS Voltage: 275 V; Operating Voltage: 369 V; Package Style (Meter): Radial;
RXEF185-2
PTC RESETTABLE FUSE; Mounting Type: THROUGH HOLE MOUNT; Maximum Operating Temperature: 85 Cel; Thermistor Application: TEMPERATURE SENSING; Additional Features: 0.08-0.12 OHMS AT 20 DEG CEL; JESD-609 Code: e3;
SG200
Measurement Specialties
NTC THERMISTOR; Mounting Type: THROUGH HOLE MOUNT; Resistance: 5 ohm; Maximum Operating Temperature: 65 Cel; No. of Terminals: 2; Terminal Shape: WIRE;
RL3004-2214-122-D1
Amphenol
Amphenol's RL3004-2214-122-D1 is a NTC thermistor with 4000 ohm resistance, suitable for temperature sensing applications. It features a disk package shape, wire terminals, and operates b/w -50°C to 150°C. Ideal for through hole mounting with a high thermal sensitivity index of 4417 K.
V10E150PL1T
V10E150PL1T by Littelfuse is a VARISTOR with 150V RMS and 200V DC max circuit voltage. It has METAL OXIDE FILM tech, 30J energy absorption, and -55 to 85°C operating temp range. Ideal for surge protection in various applications due to its high energy capacity and radial terminal placement.
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
NC20K00103KBA
KYOCERA AVX
NTC THERMISTOR; Mounting Type: SURFACE MOUNT; Resistance: 10000 ohm; Rated Power Dissipation (P): .24 W; Maximum Operating Temperature: 150 Cel; Tolerance: 10 %;
NC20MC0121JBA
NC20MC0121JBA by KYOCERA AVX is a NTC thermistor with 120 ohm resistance, 5% tolerance, and 0.24 W power dissipation. It is used for temperature compensation in various applications due to its dual-ended terminal placement and rectangular package shape suitable for surface mounting. Operating b/w -55°C to 150°C, it offers high thermal sensitivity index of 3910 K.
NC20KC0120JBA
NTC THERMISTOR; Mounting Type: SURFACE MOUNT; Resistance: 12 ohm; Rated Power Dissipation (P): .24 W; Maximum Operating Temperature: 150 Cel; Tolerance: 5 %;
NC20K00103JBA
NTC THERMISTOR; Mounting Type: SURFACE MOUNT; Resistance: 10000 ohm; Rated Power Dissipation (P): .24 W; Maximum Operating Temperature: 150 Cel; Tolerance: 5 %;
NC20MC0221KBA
NTC THERMISTOR; Mounting Type: SURFACE MOUNT; Resistance: 220 ohm; Rated Power Dissipation (P): .24 W; Maximum Operating Temperature: 150 Cel; Tolerance: 10 %;
NC20KC0101JBA
NTC THERMISTOR; Mounting Type: SURFACE MOUNT; Resistance: 100 ohm; Rated Power Dissipation (P): .24 W; Maximum Operating Temperature: 150 Cel; Tolerance: 5 %;
NC20KC0101JBE
NC20KC0101KBE
NTC THERMISTOR; Mounting Type: SURFACE MOUNT; Resistance: 100 ohm; Rated Power Dissipation (P): .24 W; Maximum Operating Temperature: 150 Cel; Tolerance: 10 %;
NC20KC0101MBA
NTC THERMISTOR; Mounting Type: SURFACE MOUNT; Resistance: 100 ohm; Rated Power Dissipation (P): .24 W; Maximum Operating Temperature: 150 Cel; Tolerance: 20 %;
NC20KC0101MBE
NC20KC0101JBC
NC20KC0101KBC
NC20KC0101MBC
NC20KC0101J--
NC20KC0101K--
NC20KC0101M--
NC20KC0101H--
NTC THERMISTOR; Mounting Type: SURFACE MOUNT; Resistance: 100 ohm; Rated Power Dissipation (P): .24 W; Maximum Operating Temperature: 150 Cel; Tolerance: 3 %;
NC20KC0101HBA
NC20KC0101HBC
NC20KC0101HBE
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
© 2023 All rights reserved