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
Onsemi's AR0431CSSC14SMRA0-DR1 is a 10.16mm x 10.16mm CMOS image sensor with 2312x1746 resolution, offering 120fps frame rate. Ideal for surface mount applications in devices requiring high-quality imaging capabilities in a compact form factor.
Median Price
-
Lifecycle Status
Suppliers In-Stock
3
In-Stock Inventory
1k+
Chip Stock
1+ parts
100+ parts
1k+ parts
10k+ parts
Digiode
Vyrian
Northwest PG Solutions
$3.080
SupplyDigital Components
TANS Electronics
Problanco Electronics
Kulean Microsystems
Corphita
Native Components
$2.716
UHIMA Technologies
Corohmni
Large body width enables the image sensor to capture a wider field of view, making it suitable for applications where a broad perspective is required.
CMOS image sensors are known for their low power consumption, making this product energy-efficient and suitable for devices that require long battery life.
Low body height allows for slim and compact device designs, making this image sensor ideal for applications where space is limited.
Square package shape provides ease of handling and integration into various devices, ensuring compatibility and flexibility in design.
High horizontal pixel count results in detailed and high-resolution images, making this image sensor suitable for applications that require clear and precise visuals.
Plastic housing offers lightweight and durable protection for the image sensor, making it suitable for portable and rugged applications.
Generous vertical pixel count allows for capturing taller scenes with more detail, making this image sensor suitable for applications requiring vertical clarity.
Compact body length/diameter enables easy integration into devices without taking up much space, making this image sensor ideal for compact designs.
Optical format of 1/3.2 inch ensures compatibility with a wide range of lenses, allowing for flexibility in selecting the appropriate lens for different applications.
Solder termination provides a reliable and secure electrical connection, ensuring stable performance and durability of the image sensor in various operating conditions.
High frame rate of 120 fps enables smooth and fluid video capture, making this image sensor suitable for applications requiring high-speed imaging or motion analysis.
Frame array type ensures organized and structured data capture, facilitating efficient image processing and analysis in applications where data organization is crucial.
Surface mounting feature allows for simple and secure attachment to circuit boards, ensuring easy integration into electronic devices and enabling space-saving designs.
Image Sensors AR0431CSSC14SMRA0-DR1 attributes and parameters. Explore more Image Sensors devices from Onsemi
Array Type:
Body Width:
Body Height:
Body Length/Diameter:
Frame Rate:
Horizontal Pixel:
Housing:
Mounting Feature:
Optical Format (inch):
Package Shape or Style:
Sensors or Transducers Type:
Termination Type:
Vertical Pixel:
Established in 1999, Onsemi is a leading global provider of power and image-sensing technologies. They are dedicated to building a better future for the automotive, industrial, cloud, medical, and IoT markets. Onsemi's core technologies include analog, digital, and mixed-signal products that offer innovative solutions for advanced automotive systems; highly reliable power management products for industrial applications; low-cost imaging solutions for medical equipment and consumer electronics; and robust communication architectures for the Internet of Things (IoT).
President, CEO
Hassane El-Khoury
Executive VP, CFO, Treasurer
Thad Trent
Senior VP
Ross F. Jatou
Aizu Fab
Fabrication
Fab Initiation
1995
Japan
Aizu Wakamatsu
Wafer Capacity
52,000
Si/EPI Fab
2018
Czech Republic
Rožnov pod Radhoštěm
10,000
Expansion Phase 1 for SiC / EPI
2019
14,500
Expansion Phase 2 for SiC / EPI
2024
SiC Fab
2022
USA
Hudson
Bucheon
2013
South Korea
61,000
ISMF - Malaysia
1990
Malaysia
Seremban
95,000
Roznov Device Fab
1987
80,000
Fab 10
2002
East Fishkill
15,000
Burlington
1986
Canada
Gresham
1998
45,000
Bucheon 150mm
2000
50,000
Rochester
1983
Nampa
Pennsylvania
1997
Mountain Top
36,000
MBR1560CT
General Instrument
MBR1560CT by General Instrument is a common cathode rectifier diode with a max forward voltage of 0.75V and max output current of 15A. It is used for efficiency applications, has a package shape of rectangular, and can operate in temperatures ranging from -65 to 150 °C.
2N7002
Yangzhou Yangjie Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; No. of Elements: 1; Terminal Form: GULL WING; Maximum Drain Current (ID): .34 A;
STM32F405RGT6TR
STMicroelectronics
STM32F405RGT6TR by STMicroelectronics is a 32-bit microcontroller with 64 terminals, operating at a max frequency of 26 MHz. It features DAC and ADC channels, along with DMA support. Ideal for industrial applications requiring low power consumption and high-speed processing capabilities.
RC0402FR-0710KL
Yageo
Yageo's RC0402FR-0710KL is a 10000 ohm SMT fixed resistor with 1% tolerance, suitable for applications requiring a rated power dissipation of 0.0625 W. With a temperature coefficient of 100 ppm/°C, it operates b/w -55 to 155 °C, making it ideal for various electronic circuits.
BSS138K-13
Diodes Incorporated
BSS138K-13 by Diodes Inc. is a N-channel FET with 50V DS breakdown voltage, ideal for switching applications. It features single configuration with built-in diode, operating in enhancement mode. With 3 terminals and 0.31A max drain current, it offers high performance in small outline package style.
1N4148
North American Philips Discrete Products Div
RECTIFIER DIODE; Surface Mount: NO; Maximum Forward Voltage (VF): 1 V; JESD-609 Code: e0; Maximum Repetitive Peak Reverse Voltage: 100 V; Terminal Finish: Tin/Lead (Sn/Pb);
LM358AN
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
Bytesonic Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .225 W; Terminal Position: DUAL; Minimum Operating Temperature: -55 Cel;
SS14
Micro Commercial Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
TM4C1294NCPDTI3
Texas Instruments
TM4C1294NCPDTI3 by Texas Instruments is a 32-bit microcontroller with Cortex-M4F CPU family. It features 8KB data EEPROM, 20-Ch 12-Bit ADC channels, and 32 DMA channels. Ideal for industrial applications requiring high-speed processing, it offers connectivity options like CAN, Ethernet, I2C, SPI, UART, and USB.
CRCW06031K00FKEAHP
Vishay Intertechnology
Vishay Intertechnology's CRCW06031K00FKEAHP is a fixed resistor with 1000 ohm resistance, 1% tolerance, and 0.33 W power dissipation. Ideal for surface mount applications in automotive electronics due to AEC-Q200 standard compliance and operating voltage of 75 V.
MBRS340T3G
Onsemi
MBRS340T3G by Onsemi is a Schottky rectifier diode with a max forward voltage of 0.5V and output current of 4A. It operates b/w -65°C to 150°C, making it suitable for various applications requiring high-speed switching and low power loss in a small outline package. The diode's matte tin terminal finish and dual position make it ideal for surface mount PCB designs.
LM555CM
National Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
1N4148WT-7
1N4148WT-7 by Diodes Inc. is a fast recovery rectifier diode with a max reverse recovery time of 0.004 us and a max forward voltage of 1.25 V. It has a package style of small outline, making it suitable for surface mount applications where high-speed switching is required at temperatures ranging from -65 to 150 °C.
SS495ASP
Micro Switch
The Micro Switch SS495ASP is an analog circuit IC with a supply voltage range of 4.5V to 10.5V, suitable for automotive applications. Its package body material is plastic/epoxy, and it has a rectangular shape with three terminals. Operating temperature ranges from -40°C to 125°C, making it ideal for various automotive sensor and control systems.
Changzhou Galaxy Century Microelectronics
RECTIFIER DIODE; Surface Mount: YES; No. of Phases: 1; Maximum Non Repetitive Peak Forward Current: 40 A; Technology: SCHOTTKY; No. of Elements: 1;
2N2222A
Fairchild Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
Space Power Electronics
PIC18F4550-I/PT
Microchip Technology
PIC18F4550-I/PT by Microchip: 8-bit microcontroller with 44 terminals, 48 MHz clock frequency, and USB connectivity. Ideal for industrial applications requiring low power mode and 10-bit ADC channels.
BSS138
Vishay Intertechnology's BSS138 is a N-CHANNEL FET with SINGLE configuration and ENHANCEMENT MODE operation. It features 0.35W power dissipation, METAL-OXIDE SEMICONDUCTOR tech, and 150°C max temp. Ideal for surface mount applications in various electronic circuits requiring efficient power management.
KAI-0340SM
Image Sensors;
KAI-29050-AXA-JD-B2
Kodak Image Sensor Solutions
Image Sensors; Mounting Feature: THROUGH HOLE MOUNT; Power Supplies (V): 15; Minimum Operating Temperature: -50 Cel; Pixel Size (um): 5.5X5.5; Maximum Operating Temperature: 70 Cel;
MT9V022IA7ATM
MT9V022IA7ATM by Onsemi features 6x6 um pixel size, 26.6 MHz master clock, and 752 horizontal pixels. Ideal for image sensing applications with a frame rate of 60 fps and an optical format of 1/3 inch.
KAF-39000-AAA-DD-AA
The Onsemi KAF-39000-AAA-DD-AA image sensor features 6.8X6.8 um pixel size, 7216 horizontal pixels, and 5412 vertical pixels. Operating at temperatures from 0 to 60 °C, with a power supply of 15V, it is ideal for high-resolution imaging applications requiring THROUGH HOLE MOUNTing.
2H4813
The Onsemi 2H4813 image sensor features 2048x2048 resolution, 7.4um pixel size, and -50 to 70 °C operating temperature range. Ideal for industrial cameras, machine vision systems, and surveillance applications due to its high resolution and wide temperature tolerance.
AR0330CM1C21SHKA0-CR
The Onsemi AR0330CM1C21SHKA0-CR image sensor features 2.2x2.2 um pixel size, 27 MHz master clock, and 2304 horizontal pixels. Ideal for applications requiring a digital voltage output interface, such as surveillance cameras, automotive vision systems, and industrial imaging solutions.
NOIP1FN012KA-GTI
NOIP1FN012KA-GTI by Onsemi is a 4.5x4.5 um CMOS image sensor with 4096x3072 resolution, 59 dB dynamic range, and 160 fps frame rate. It operates b/w -40 to 85 °C and has a supply voltage range of 1.7-1.9 V. Ideal for high-speed imaging applications in industrial automation and surveillance systems due to its high sensitivity and fast frame rate capabilities.
MT9J003I12STCV2-TP
MT9J003I12STCV2-TP by Onsemi is a CMOS image sensor with 3856x2764 pixels, 1.67um pixel size, and 65.2dB dynamic range. It operates at -30 to 70°C, has a digital output interface, and is ideal for high-resolution imaging applications requiring fast frame rates up to 60fps.
KAI-2020-AAA-CR-BA
The Onsemi KAI-2020-AAA-CR-BA is an image sensor with 7.4x7.4 um pixel size, 1600 horizontal pixels, and 1200 vertical pixels. It operates at a max supply voltage of 15.5V and min supply voltage of 14.5V, providing a dynamic range of 60 dB. This rectangular CCD sensor with analog voltage output is ideal for applications requiring high-resolution imaging in industrial or scientific settings.
KAF-8300-AAB-CB-AE
The Onsemi KAF-8300-AAB-CB-AE is a CCD image sensor with 5.4x5.4 um pixel size, offering 3326 horizontal and 2504 vertical pixels. It operates b/w -10 to 70 °C with a dynamic range of 64.4 dB, outputting analog voltage at a data rate of 28 Mbps. Ideal for full-frame imaging applications due to its rectangular shape and through-hole mounting feature.
MT9V024IA7XTR-DR
Onsemi's MT9V024IA7XTR-DR is a 1/3 inch CMOS image sensor with 752x480 pixels, offering a dynamic range of 100 dB. Operating at temperatures from -40 to 105 °C, it has a digital voltage output interface and supports a frame rate of 60 fps. Ideal for applications requiring high-quality imaging in compact devices.
KAI-16050-AXA-JD-B1
Onsemi's KAI-16050-AXA-JD-B1 is a 5.5X5.5 um pixel size CCD image sensor with 4896 horizontal and 3264 vertical pixels. It operates at temperatures from -50 to 70 °C, with a dynamic range of 64 dB. Ideal for applications requiring high-resolution imaging in various environments.
KAI-11002-CBA-CD-AE
KAI-11002-CBA-CD-AE by Onsemi is an image sensor with 9x9 um pixel size, 4008 horizontal pixels, and 2672 vertical pixels. It operates b/w -50 to 70 °C and has a dynamic range of 66 dB. Ideal for digital imaging applications requiring high-resolution and low-light performance.
MT9P401I12STC-DP1
The Onsemi MT9P401I12STC-DP1 is a CMOS image sensor with 2.2x2.2 um pixel size, offering 2592x1944 resolution and 70.1 dB dynamic range. It operates at 48 MHz master clock, suitable for applications requiring high-quality digital imaging in a compact form factor.
MT9V022I77ATM
The Onsemi MT9V022I77ATM is a CMOS image sensor with 6x6 um pixel size, 752H x 480V resolution, and 26.6 MHz master clock. It operates at -40 to 85 °C with a dynamic range of 54.4 dB. Ideal for applications requiring high-quality digital imaging at up to 60 fps frame rate in a compact square package suitable for surface mounting.
MT9M031I12STC-DPBR
MT9M031I12STC-DPBR by Onsemi is a 1/3 inch CMOS image sensor with 1280x960 resolution, 3.75um pixel size, and 50MHz master clock. Ideal for applications requiring high-quality digital imaging at up to 45fps with a dynamic range of 64dB.
AR0135CS2C19SUEA0-DPBR1
The Onsemi AR0135CS2C19SUEA0-DPBR1 is a 1/3 inch CMOS image sensor with a square package. It features tin/silver/copper terminal finish, suitable for surface mount applications. With dimensions of 9mm x 9mm x 1.55mm, it is ideal for frame array imaging in various devices.
AR0132AT6R00XPEA0-DPBR1
Onsemi's AR0132AT6R00XPEA0-DPBR1 is a 1/3 inch CMOS image sensor with 1280x960 resolution, 3.75um pixel size, and 115dB dynamic range. Ideal for applications requiring high-quality digital imaging at up to 60fps frame rate in a compact surface-mount package.
KAI-16050-CXA-JD-AE
The Onsemi KAI-16050-CXA-JD-AE is a 5.5x5.5 um CCD image sensor with 4896 (H) x 3264 (V) pixels, offering a dynamic range of 64 dB. It operates b/w -50 °C to 70°C and features an interline array type, suitable for applications requiring high-resolution imaging in various environments.
AR0833CS3C12SUAA0-DP
Onsemi's AR0833CS3C12SUAA0-DP is a 1/3.2-inch CMOS image sensor with 3264x2448 pixels, offering a max supply voltage of 1.3V and a master clock of 24 MHz. Ideal for digital current output applications, it operates b/w -30 to 70 °C and features a dynamic range of 64 dB.
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
AR0431CSSC14SMRA0-DP
IMAGE SENSOR,CMOS; Mounting Feature: SURFACE MOUNT; Package Shape or Style: SQUARE; Body Height: 1.625 mm; Housing: PLASTIC; Body Length/Diameter: 10.16 mm;
AR0430CSSC14SMRA0-DP
IMAGE SENSOR,CMOS; Mounting Feature: SURFACE MOUNT; Package Shape or Style: SQUARE; Body Length/Diameter: 10.16 mm; Frame Rate: 120 fps; Body Height: 1.625 mm;
AR0430CSSC14SMRA0-DR
IMAGE SENSOR,CMOS; Mounting Feature: SURFACE MOUNT; Package Shape or Style: SQUARE; Termination Type: SOLDER; Frame Rate: 120 fps; Optical Format (inch): 1/3;
AR0430CSSC34SMD10
IMAGE SENSOR,CMOS; Mounting Feature: SURFACE MOUNT; Optical Format (inch): 1/3; Frame Rate: 120 fps; Termination Type: SOLDER; Array Type: FRAME;
AR0431CSSC14SMRA0-DP1
IMAGE SENSOR,CMOS; Mounting Feature: SURFACE MOUNT; Package Shape or Style: SQUARE; Horizontal Pixel: 2312; Termination Type: SOLDER; Optical Format (inch): 1/3.2;
AR0431CSSC14SMRA0-DR
IMAGE SENSOR,CMOS; Mounting Feature: SURFACE MOUNT; Package Shape or Style: SQUARE; Body Height: 1.625 mm; Vertical Pixel: 1746; Array Type: FRAME;
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