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
FDS2672-F085 by Onsemi is a N-CHANNEL FET with 200V DS breakdown voltage, ideal for SWITCHING applications. It features a max drain current of 3.9A, 0.07 ohm drain-source resistance, and 45pF feedback capacitance. The transistor operates in ENHANCEMENT MODE with a peak reflow temperature of 260°C and can dissipate up to 2.5W power.
Median Price
$0.850
Lifecycle Status
Suppliers In-Stock
5
In-Stock Inventory
1k+
Nova Conductors
1+ parts
100+ parts
-
1k+ parts
10k+ parts
Chip Stock
Flip Electronics
Vyrian
Digiode
Aztec Data Supply Inc.
$0.338
Ampacity Inc.
$13.050
AZTECH Wire
$18.328
Semicontronic
$24.050
$23.449
$23.328
Kepictronics
Perfect Parts
Argo Parts USA
Problanco Electronics
Supply Digital
TANS Electronics
Continental Prestige Electronics
Corphita
Kulean Microsystems
Advanced Electronics
SupplyDigital Components
UHIMA Technologies
Corohmni
Bastille Electronics
The plastic/epoxy packaging provides durability and protection for the transistor, making it suitable for various applications.
The built-in diode simplifies circuit design and can be advantageous in certain switching applications.
Designed specifically for switching applications, ensuring optimal performance in such scenarios.
The high breakdown voltage allows for reliable operation in high voltage circuits.
With a high maximum drain current, this transistor can handle relatively high power loads.
The high power dissipation capability ensures the transistor can operate under heavy load conditions without overheating.
The high maximum operating temperature allows for reliable performance in various environmental conditions.
Low on-resistance leads to reduced power loss and improved efficiency in switching applications.
Small Signal Field Effect Transistors (FET) FDS2672-F085 attributes and parameters. Explore more Small Signal Field Effect Transistors (FET) devices from Onsemi
Configuration:
Minimum DS Breakdown Voltage:
Maximum Drain Current (Abs) (ID):
Maximum Drain Current (ID):
Maximum Drain-Source On Resistance:
Field Effect Transistor Technology:
Maximum Feedback Capacitance (Crss):
JESD-30 Code:
JESD-609 Code:
Moisture Sensitivity Level (MSL):
No. of Elements:
No. of Terminals:
Operating Mode:
Maximum Operating Temperature:
Package Body Material:
Package Shape:
Package Style (Meter):
Peak Reflow Temperature (C):
Polarity or Channel Type:
Maximum Power Dissipation (Abs):
Qualification:
Sub-Category:
Surface Mount:
Terminal Finish:
Terminal Form:
Terminal Position:
Maximum Time At Peak Reflow Temperature (s):
Transistor Application:
Transistor Element Material:
FDS2672-F085 Transistors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
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
BSS138
Siemens
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Maximum Drain-Source On Resistance: 3.5 ohm; Terminal Finish: Tin/Lead (Sn/Pb);
SS14
Jgd Semiconductors
RECTIFIER DIODE; Surface Mount: YES; Technology: SCHOTTKY; Maximum Non Repetitive Peak Forward Current: 30 A; Maximum Forward Voltage (VF): .55 V; No. of Phases: 1;
OHN3140U
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;
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;
2N2222A
Space Power Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
LAN8720AI-CP-TR
Microchip Technology
LAN8720AI-CP-TR by Microchip is an Ethernet transceiver with 100 Mbps data rate, operating at -40 to 85 °C. It features a 3.3 V supply voltage, 54 mA supply current, and TS 16949 screening level. Ideal for network interfaces in industrial applications due to its compact square package and low profile design.
Standard Microsystems
ETHERNET TRANSCEIVER; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 24; Package Code: HVQCCN; Package Shape: SQUARE;
LM107H/883C
National Semiconductor
LM107H/883C by National Semiconductor is a MILITARY-grade Operational Amplifier with +-5/+-15V supplies. Featuring 2000uV max input offset voltage, it operates from -55 to 125 °C. Ideal for applications requiring VOLTAGE-FEEDBACK architecture and frequency compensation.
LM358AN
Texas Instruments
LM358AN by Texas Instruments is an Operational Amplifier with 2 functions. It has a Max Input Offset Voltage of 5000 uV and Nominal Common Mode Reject Ratio of 85 dB. Widely used in voltage-feedback applications due to its high Min Voltage Gain of 15000 and Unity Gain Bandwidth of 1000 kHz.
ESD5Z5.0T1G
Onsemi
ESD5Z5.0T1G by Onsemi is a unidirectional Trans Voltage Suppressor Diode with 5V reverse test voltage and 174W peak power dissipation. It is used for transient suppression in electronic circuits, meeting IEC-61000-4-2, 4-4 standards and UL recognized for reliability.
LL4148
Temic Semiconductors
RECTIFIER DIODE; Terminal Position: END; Terminal Form: NO LEAD; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
AB26TRB-32.768KHZ--T
Abracon
AB26TRB-32.768KHZ--T by Abracon is a crystal oscillator with 20 ppm frequency tolerance, 126% stability, and 35000 ohm series resistance. Ideal for applications requiring 0.032768 MHz nominal frequency in surface mount configurations.
LFXTAL025159REEL
Iqd Frequency Products
LFXTAL025159REEL by IQD Frequency Products is a 32.768 kHz crystal oscillator with 20 ppm frequency tolerance and 40,000 ohm series resistance. It is ideal for applications requiring precise timekeeping, such as real-time clocks in IoT devices or microcontrollers in wearables. The surface-mount design with a drive level of 1 uW makes it suitable for compact electronic systems.
BAV99
Allegro MicroSystems
RECTIFIER DIODE; Terminal Position: END; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Semiconductor Technology
Philips Semiconductors
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
1N4148WS
Rochester Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
M24308/2-1F
Bel Fuse
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 1750VAC; No. of Connectors: ONE; Mixed Contacts: NO;
1N4148
Philips Components
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
SMBJ18CA
Hy Electronic
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BSS123Q-13
Diodes Incorporated
BSS123Q-13 by Diodes Inc. is a N-channel FET with 100V DS breakdown voltage, 0.17A drain current, and 6 ohm on-resistance. Ideal for switching applications in small outline packages, it operates b/w -55 to 150°C with a peak reflow temp of 260°C.
FDN340P
Fairchild Semiconductor
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .5 W; Minimum DS Breakdown Voltage: 20 V; Maximum Operating Temperature: 150 Cel;
FDMC8030
FDMC8030 by Onsemi is a N-CHANNEL FET for SWITCHING applications. It features 40V DS Breakdown Voltage, 50A Max Pulsed Drain Current, and 21mJ Avalanche Energy Rating. With a SQUARE package shape and NO LEAD terminals, it operates in ENHANCEMENT MODE with a max power dissipation of 14W at 150°C.
NDS7002A
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .3 W; Minimum DS Breakdown Voltage: 60 V; Package Shape: RECTANGULAR;
2N7002K-T1-E3
Vishay Intertechnology
Vishay Intertechnology's 2N7002K-T1-E3 is a N-CHANNEL FET with 60V DS Breakdown Voltage. Ideal for SWITCHING applications, it features SINGLE configuration with BUILT-IN DIODE and operates in ENHANCEMENT MODE. Package style is SMALL OUTLINE, with GULL WING terminals and max power dissipation of 0.35W.
BS170
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: NO; Maximum Power Dissipation (Abs): .83 W; JESD-30 Code: O-PBCY-W3; Transistor Application: SWITCHING;
MMBF170
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .3 W; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR; No. of Terminals: 3;
BSS123LT3
BSS123LT3 by Onsemi is a N-CHANNEL FET with 100V DS breakdown voltage, 0.17A max drain current, and 6 ohm max on resistance. Ideal for switching applications, it features a single configuration with built-in diode in a small outline package suitable for surface mount technology.
BSS84PH6327
Infineon Technologies
BSS84PH6327 by Infineon is a P-CHANNEL FET with 60V DS breakdown voltage and 0.17A max drain current. Ideal for small outline applications, it operates in enhancement mode with 8 ohm RDS(on) and 3pF Crss. AEC-Q101 compliant, it suits automotive electronics due to its -55 to 150°C operating range.
DMG1012UW-7
DMG1012UW-7 by Diodes Inc. is a N-channel FET with 20V DS breakdown voltage and 1A max drain current. Ideal for switching applications, it operates in enhancement mode with 0.45 ohm on-resistance. Its small outline package and -55 to 150°C operating range make it suitable for various electronic devices.
BS170G
BS170G by Onsemi is a N-CHANNEL FET with 60V DS breakdown voltage, 0.5A max drain current, and 5 ohm max on resistance. Ideal for switching applications due to its single configuration with built-in diode. Operating in enhancement mode, it has a max power dissipation of 0.35W and can withstand temperatures up to 150°C.
ZVN2110A
Zetex Plc
N-CHANNEL; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): .7 W; Transistor Element Material: SILICON; Package Style (Meter): CYLINDRICAL;
IRLML2402TRPBF-1
Infineon's IRLML2402TRPBF-1 is a N-channel FET with 1.2A max drain current and 0.54W power dissipation. Ideal for surface mount applications, it operates up to 150°C making it suitable for various electronic devices requiring efficient power management.
BC548B
Unisonic Technologies
NPN; Configuration: SINGLE; Surface Mount: NO; No. of Elements: 1; Maximum Operating Temperature: 150 Cel;
2N7002K-T1-GE3
Vishay Intertechnology's 2N7002K-T1-GE3 is a N-channel FET with 60V breakdown voltage, ideal for switching applications. It features single configuration with built-in diode and operates in enhancement mode. With a max drain current of 0.3A and on-resistance of 4 ohm, it offers reliable performance in small outline packages.
BSS138W
Rectron
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Package Body Material: PLASTIC/EPOXY; Maximum Operating Temperature: 150 Cel;
Motorola
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Package Body Material: PLASTIC/EPOXY; Terminal Position: DUAL; Maximum Drain Current (ID): .17 A;
BSS126H6327XTSA2
BSS126H6327XTSA2 by Infineon is a N-CHANNEL FET with 600V DS breakdown voltage. It features a built-in diode, operates in depletion mode, and has a max ID of 0.021A. Ideal for applications requiring low feedback capacitance like signal amplification circuits.
BSS138-G
BSS138-G by Onsemi is a N-CHANNEL FET with 50V DS breakdown voltage, ideal for switching applications. It features a single configuration with built-in diode and operates in enhancement mode. With a max drain current of 0.22A and on-resistance of 6 ohm, it can handle up to 0.36W power dissipation efficiently.
BSN20-7
Diodes Inc.'s BSN20-7 is a N-channel FET with 50V DS breakdown voltage, 0.5A max drain current, and 1.8 ohm max on resistance. Ideal for switching applications, it operates in enhancement mode with a peak reflow temp of 260°C and AEC-Q101 standard compliance.
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
FDS2670
FDS2670 by Onsemi is a N-CHANNEL FET with 200V DS Breakdown Voltage, ideal for SWITCHING applications. It features a max Drain Current of 3A, 0.13 ohm Drain-Source Resistance, and operates in ENHANCEMENT MODE. This small outline transistor has GULL WING terminals and can handle up to 2.5W power dissipation at 150°C.
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 2.5 W; Maximum Drain Current (Abs) (ID): 3 A; Maximum Operating Temperature: 150 Cel;
FDS2672_F085
FDS2672_F085 by Fairchild Semiconductor is a N-CHANNEL FET for SWITCHING applications. It features a 200V DS Breakdown Voltage, 3.9A Drain Current, and 0.07 ohm On Resistance. With an operating temperature of up to 150°C, it comes in a PLASTIC/EPOXY package with GULL WING terminals.
FDS2670_NL
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 2.5 W; Terminal Position: DUAL; Maximum Drain-Source On Resistance: .13 ohm;
FDS2670D84Z
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Transistor Element Material: SILICON; JESD-30 Code: R-PDSO-G8; Package Style (Meter): SMALL OUTLINE;
FDS2670F011
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Transistor Application: SWITCHING; Transistor Element Material: SILICON; Terminal Form: GULL WING;
FDS2670L86Z
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR; No. of Terminals: 8; No. of Elements: 1;
FDS2070N3
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 3 W; Moisture Sensitivity Level (MSL): 1; JESD-30 Code: R-PDSO-G8;
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