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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SCR; Maximum Operating Temperature: 125 Cel; Maximum Leakage Current: 50 mA; Maximum Holding Current: 1000 mA; Minimum Critical Rate of Rise of Off-state Voltage: 1000 V/us; Maximum On-state Current: 1075 A;
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Silicon Controlled Rectifiers (SCR) K0620QA640 attributes and parameters. Explore more Silicon Controlled Rectifiers (SCR) devices from Littelfuse
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Maximum DC Gate Trigger Current:
Maximum DC Gate Trigger Voltage:
Maximum Holding Current:
Maximum Leakage Current:
Non Repetitive Peak On-state Current:
Maximum On-state Current:
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K0620QA640 Triggering Devices trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
Littelfuse is a diversified industrial technology manufacturing company empowering a sustainable, connected, and safer world. Across more than 20 countries, and with approximately 18,000 global associates, we partner with customers to design and deliver innovative, reliable solutions. Serving over 100,000 end customers, our products are found in a variety of industrial, transportation, and electronics end markets—everywhere, every day. Headquartered in Chicago, Illinois, United States, Littelfuse was founded in 1927.
CRG0805F10R
TE Connectivity
TE Connectivity's CRG0805F10R is a 10 ohm fixed resistor with 1% tolerance and 0.125 W power dissipation. It features thick film technology, SMT package style, and matte tin over nickel terminal finish. Ideal for surface mount applications in electronics, offering a temperature coefficient of 200 ppm/°C and operating voltage of 150 V.
BAV99
NXP Semiconductors
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Taiwan Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
OPA2227UA
Burr-Brown Corporation
OPERATIONAL AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
Sangdest Microelectronics (Nanjing)
LL4148-GS08
Vishay Telefunken
SN6505BDBVR
Texas Instruments
SN6505BDBVR by Texas Instruments is a small outline, low profile interface IC with 6 terminals. It operates b/w -55 to 125°C and supports a max output current of 1.5A at supply voltages ranging from 2.25V to 5.5V. Ideal for military-grade applications requiring compact design and high reliability.
LM317T
Micro Commercial Components
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Moisture Sensitivity Level (MSL): 1; Maximum Output Current-1: 1.5 A; Operating Temperature (TJ-Min): 0 Cel;
M39029/56-351
Amphenol
CONNECTOR ACCESSORY; Minimum Operating Temperature: -65 Cel; Additional Features: STANDARD: MIL-DTL-38999; Contact Gender: FEMALE; MIL-Connector Accessory Name: CONTACT; Associated Military - Specifications: MIL-DTL-38999;
EU2B-YS2J03C
Idec
ROTARY SWITCH;
LM107H
Raytheon Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Low-Offset: NO;
2N2222A
Gec Plessey Semiconductors
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
1N4148
General Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
MBR0520LT1
Motorola
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BSS138PS,115
Nexperia
N-CHANNEL; Configuration: SEPARATE, 2 ELEMENTS WITH BUILT-IN DIODE; Surface Mount: YES; No. of Elements: 2; No. of Terminals: 6; Minimum DS Breakdown Voltage: 60 V;
SMBJ18CA
Onsemi
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
CRG0805F10K
TE Connectivity's CRG0805F10K is a 10000 ohm fixed resistor with 1% tolerance. It operates b/w -55 to 155 °C and has a power dissipation of 0.125 W. Ideal for surface mount applications in various electronic circuits due to its compact size and high temperature rating.
Continental Device India
Weitronic Enterprise
Taitron Components
VS-180RKI80
Vishay Intertechnology
VS-180RKI80 by Vishay Intertechnology is a single SCR with 180A max on-state current, 4000A non-repetitive peak current, and 800V repetitive peak reverse voltage. Ideal for high-current applications requiring reliable switching in industrial machinery and power control systems.
C106D1
Harris Semiconductor
SCR; Surface Mount: NO; Repetitive Peak Off-state Voltage: 400 V; Minimum Operating Temperature: -40 Cel; Maximum Leakage Current: .1 mA; Maximum DC Gate Trigger Current: .2 mA;
F1892SDK1200
Crydom
The Crydom F1892SDK1200 is a SCR with 1200V reverse voltage, 1950A peak current, and 150mA gate trigger current. Ideal for industrial applications requiring high power control in harsh environments.
2N1916
Semitronics
SCR; Package Style (Meter): POST/STUD MOUNT; Surface Mount: NO; Terminal Position: UPPER; Configuration: SINGLE; Maximum On-state Current: 70 A;
2N5062
Eic Semiconductor
SCR; Surface Mount: NO; Maximum DC Gate Trigger Current: .2 mA; Maximum DC Gate Trigger Voltage: .8 V; Non Repetitive Peak On-state Current: 10 A; Maximum On-state Voltage: 1.7 V;
2N1599
Powerex
SCR; Surface Mount: NO; Maximum DC Gate Trigger Current: 10 mA; Maximum Operating Temperature: 125 Cel; Nominal Circuit Commutated Turn-off Time: 10 us; Maximum On-state Current: 1.6 A;
MCR100-8
Digitron Semiconductors
SCR; Package Style (Meter): CYLINDRICAL; Surface Mount: NO; Terminal Position: BOTTOM; Configuration: SINGLE; Minimum Critical Rate of Rise of Off-state Voltage: 20 V/us;
TYN1012RG
STMicroelectronics
TYN1012RG by STMicroelectronics is a single SCR with max on-state current of 8A and non-repetitive peak on-state current of 146A. It has a max DC gate trigger voltage of 1.3V, making it suitable for applications requiring high power switching in industrial settings. With a package style of flange mount and operating temperature range from -40 to 125°C, it offers reliable performance in various environments.
2N690
International Rectifier
SCR; Package Style (Meter): POST/STUD MOUNT; Surface Mount: NO; Terminal Position: UPPER; Configuration: SINGLE; JEDEC-95 Code: TO-208AA;
F18107SD400
The Crydom F18107SD400 is a SCR with 150mA DC Gate Trigger Current, 2250A Non Repetitive Peak On-state Current, and 105A Max On-state Current. Ideal for applications requiring high current switching in industrial machinery and power control systems.
MCO500-16IO1
IXYS Corporation
SCR; Package Style (Meter): FLANGE MOUNT; Surface Mount: NO; Terminal Position: UPPER; Configuration: SINGLE; Case Connection: ISOLATED;
2N1777A
2N1777A by Texas Instruments is a Silicon Controlled Rectifier with 15mA DC Gate Trigger Current, 60A Non Repetitive Peak On-state Current, and 4.7A Max On-state Current. It operates b/w -65 to 155°C and has a max DC Gate Trigger Voltage of 1.5V. Ideal for applications requiring precise current control in electronic circuits.
STT1900N16P55XPSA1
Infineon Technologies
STT1900N16P55XPSA1 by Infineon Technologies is a Silicon Controlled Rectifier with 1.32V max on-state voltage, 200mA max DC gate trigger current, and 17000A non-repetitive peak on-state current. It is used in applications requiring high power switching capabilities such as industrial motor drives and power supplies.
MCC255-14IO1
SCR; Package Style (Meter): FLANGE MOUNT; Surface Mount: NO; Terminal Position: UPPER; Configuration: SERIES CONNECTED, CENTER TAP, 2 ELEMENTS; Case Connection: ISOLATED;
2N3940
2N3940 by Texas Instruments is a Silicon Controlled Rectifier with 60mA DC Gate Trigger Current, 100A Non Repetitive Peak On-state Current, and 7A Max On-state Current. It operates b/w -65°C to 125°C and has a max DC Gate Trigger Voltage of 3.2V. Ideal for applications requiring high current handling capabilities like power supplies and motor control systems.
MCC162-18IO1
2N2323
2N2323 by Texas Instruments is a Silicon Controlled Rectifier with max DC Gate Trigger Current of 0.2 mA, Non Repetitive Peak On-state Current of 15 A, and Max On-state Current of 1.6 A. It is used in applications requiring SCR trigger devices with operating temperatures ranging from -65 to 125 °C.
B614FSE-2T
The Crydom B614FSE-2T is a 2-element SCR with max. on-state current of 46A, non-repetitive peak on-state current of 650A, and max. DC gate trigger current of 80mA. Ideal for applications requiring high power control in industrial settings due to its common cathode configuration and isolated case connection.
Space Power Electronics
SCR; Package Style (Meter): CYLINDRICAL; Surface Mount: NO; Terminal Position: BOTTOM; Maximum DC Gate Trigger Voltage: .8 V; Maximum Leakage Current: .1 mA;
2N681A
2N681A by Texas Instruments is a Silicon Controlled Rectifier with max DC Gate Trigger Current of 40mA, Non Repetitive Peak On-state Current of 250A, and Max On-state Current of 18A. It operates b/w -60 to 125°C and has a Repetitive Peak Off-state Voltage of 25V. Ideal for applications requiring precise current control in varying temperature environments.
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K0625QA650
Littelfuse
SCR;
Silicon Controlled Rectifiers;
K0620QA600
SCR; Repetitive Peak Off-state Voltage: 6000 V; Minimum Critical Rate of Rise of Off-state Voltage: 1000 V/us; Maximum DC Gate Trigger Voltage: 1.8 V; Maximum On-state Current: 1075 A; Maximum Leakage Current: 50 mA;
K0620QA620
SCR; Non Repetitive Peak On-state Current: 8000 A; Minimum Critical Rate of Rise of Off-state Voltage: 1000 V/us; Maximum Operating Temperature: 125 Cel; Maximum DC Gate Trigger Voltage: 1.8 V; Maximum DC Gate Trigger Current: 300 mA;
K0620QA650
SCR; Repetitive Peak Off-state Voltage: 6500 V; Non Repetitive Peak On-state Current: 8000 A; Maximum Leakage Current: 50 mA; Maximum DC Gate Trigger Current: 300 mA; Maximum DC Gate Trigger Voltage: 1.8 V;
K0620QE600
SCR; Maximum DC Gate Trigger Voltage: 1.8 V; Maximum On-state Current: 1075 A; Maximum Operating Temperature: 125 Cel; Maximum Leakage Current: 50 mA; Minimum Critical Rate of Rise of Off-state Voltage: 1000 V/us;
K0620QE620
SCR; Maximum DC Gate Trigger Current: 300 mA; Maximum Leakage Current: 50 mA; Minimum Operating Temperature: -40 Cel; Maximum DC Gate Trigger Voltage: 1.8 V; Non Repetitive Peak On-state Current: 8000 A;
K0620QE640
SCR; Minimum Critical Rate of Rise of Off-state Voltage: 1000 V/us; Maximum Operating Temperature: 125 Cel; Minimum Operating Temperature: -40 Cel; Non Repetitive Peak On-state Current: 8000 A; Maximum DC Gate Trigger Current: 300 mA;
K0620QE650
SCR; Maximum Operating Temperature: 125 Cel; Maximum DC Gate Trigger Current: 300 mA; Maximum Leakage Current: 50 mA; Minimum Operating Temperature: -40 Cel; Minimum Critical Rate of Rise of Off-state Voltage: 1000 V/us;
K0625QA600
SCR; Maximum Leakage Current: 50 mA; Maximum DC Gate Trigger Voltage: 1.8 V; Maximum Holding Current: 1000 mA; Maximum Operating Temperature: 125 Cel; Non Repetitive Peak On-state Current: 8000 A;
SCR; Maximum Leakage Current: 50 mA; Non Repetitive Peak On-state Current: 8000 A; Maximum Holding Current: 1000 mA; Maximum On-state Current: 1075 A; Maximum DC Gate Trigger Current: 300 mA;
K0620QA640
SCR; Non Repetitive Peak On-state Current: 8000 A; Maximum On-state Current: 1075 A; Maximum Leakage Current: 50 mA; Minimum Critical Rate of Rise of Off-state Voltage: 1000 V/us; Maximum Operating Temperature: 125 Cel;
SCR; Repetitive Peak Off-state Voltage: 6500 V; Minimum Critical Rate of Rise of Off-state Voltage: 1000 V/us; Maximum DC Gate Trigger Current: 300 mA; Maximum Leakage Current: 50 mA; Minimum Operating Temperature: -40 Cel;
SCR; Maximum Operating Temperature: 125 Cel; Minimum Critical Rate of Rise of Off-state Voltage: 1000 V/us; Repetitive Peak Off-state Voltage: 6000 V; Maximum DC Gate Trigger Current: 300 mA; Maximum Leakage Current: 50 mA;
SCR; Non Repetitive Peak On-state Current: 8000 A; Repetitive Peak Off-state Voltage: 6200 V; Minimum Critical Rate of Rise of Off-state Voltage: 1000 V/us; Maximum Leakage Current: 50 mA; Minimum Operating Temperature: -40 Cel;
SCR; Maximum Leakage Current: 50 mA; Minimum Operating Temperature: -40 Cel; Maximum Holding Current: 1000 mA; Maximum DC Gate Trigger Voltage: 1.8 V; Repetitive Peak Off-state Voltage: 6400 V;
SCR; Repetitive Peak Off-state Voltage: 6500 V; Maximum DC Gate Trigger Current: 300 mA; Maximum Operating Temperature: 125 Cel; Maximum Holding Current: 1000 mA; Minimum Critical Rate of Rise of Off-state Voltage: 1000 V/us;
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