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; Package Style (Meter): FLANGE MOUNT; Surface Mount: NO; Terminal Position: UPPER; Configuration: SINGLE WITH BUILT-IN DIODE; Case Connection: ISOLATED;
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Silicon Controlled Rectifiers (SCR) MCD431-20IO2 attributes and parameters. Explore more Silicon Controlled Rectifiers (SCR) devices from Littelfuse
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MCD431-20IO2 Triggering Devices trade compliance attributes, and parameters.
HTS
8541.30.00.80
SB
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.
2N7002
Fairchild Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Maximum Time At Peak Reflow Temperature (s): 30; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR;
1N4148
Dc Components
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
L7805CV
STMicroelectronics
L7805CV by STMicroelectronics is a fixed positive single output standard regulator with an output voltage of 5V and max current of 1.5A. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring stable voltage regulation in electronic circuits.
2N2222A
Microchip Technology
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .8 A; Minimum Operating Temperature: -65 Cel; Terminal Position: BOTTOM;
SMBJ18CA
Hy Electronic
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148WT
Diodes Incorporated
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
EU2B-YS3303C
Idec
ROTARY SWITCH;
2N7002-7-F
SPC TECHNOLOGY/ MULTICOMP
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Terminal Form: GULL WING; Package Shape: RECTANGULAR;
Diotec Semiconductor Ag
MMBT3906LT1G
Onsemi
MMBT3906LT1G by Onsemi is a PNP BJT with VCEsat of 0.4V, hFE of 30, and fT of 250MHz. Ideal for small signal applications in electronics due to its low power dissipation, high transition frequency, and compact SOT-23 package. Suitable for use in temperature-sensitive environments with an operating range from -65°C to 150°C.
B340A-13-F
B340A-13-F by Diodes Inc. is a Schottky rectifier diode with 40V reverse test voltage, 3A max output current, and 0.5V max forward voltage. It is used for efficiency applications in electronics due to its small outline package and high operating temperature range of -55°C to 150°C.
1N4148WS
Formosa Microsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BSS138
Weitron Technology
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .225 W; Terminal Form: GULL WING; Terminal Position: DUAL;
LL4148
Bkc Semiconductors
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
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.
Synsemi
BAV99
North American Philips Discrete Products Div
RECTIFIER DIODE; Surface Mount: YES; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Repetitive Peak Reverse Voltage: 70 V; Maximum Reverse Recovery Time: .006 us; Maximum Output Current: .1 A;
BSS84-7-F
Diodes Inc. BSS84-7-F is a P-channel FET with 50V DS breakdown voltage, 0.13A max drain current, and 10 ohm RDS(on). Ideal for switching applications, it features a single configuration with built-in diode in a small outline package. Operating in enhancement mode at up to 150°C, it has Gull Wing terminals and matte tin finish.
Jiangsu Changjiang Electronics Technology
Good-ark Electronics
RECTIFIER DIODE; Surface Mount: NO; No. of Elements: 1; Maximum Non Repetitive Peak Forward Current: .5 A; Maximum Forward Voltage (VF): 1 V; No. of Phases: 1;
JANTX2N2324S
Hi-rel Components
SCR; Surface Mount: NO; Maximum On-state Current: .22 A; Repetitive Peak Off-state Voltage: 100 V; Maximum Holding Current: 2 mA; Non Repetitive Peak On-state Current: 15 A;
JAN2N2323S
M/a-com Technology Solutions
SCR; Package Style (Meter): CYLINDRICAL; Surface Mount: NO; Terminal Position: BOTTOM; Configuration: SINGLE; JEDEC-95 Code: TO-39;
40TPS12A
Vishay Semiconductors
SCR; Package Style (Meter): FLANGE MOUNT; Surface Mount: NO; Terminal Position: SINGLE; Configuration: SINGLE; JEDEC-95 Code: TO-247AC;
TT330N16KOFTIMHPSA1
Infineon Technologies
Infineon's TT330N16KOFTIMHPSA1 is a SCR with 1600V peak reverse voltage, 520A RMS on-state current, and 200mA DC gate trigger current. It is ideal for applications requiring high power control such as industrial motor drives, power supplies, and electric vehicle charging systems.
F1842SDK1200
Crydom
The Crydom F1842SDK1200 is a SCR with 1200V reverse voltage, 40A max current, and 150mA gate trigger. Ideal for applications requiring high power control in industrial settings. Features series connected elements in a rectangular package with flange mount style.
MCR12DCMT4G
Littelfuse
SCR; Package Style (Meter): SMALL OUTLINE; Surface Mount: YES; Terminal Position: SINGLE; Configuration: SINGLE; Case Connection: ANODE;
BT151-500R
Ween Semiconductors
SCR; Package Style (Meter): FLANGE MOUNT; Surface Mount: NO; Terminal Position: SINGLE; Configuration: SINGLE; Case Connection: ANODE;
2N2324
Texas Instruments
2N2324 by Texas Instruments is a Silicon Controlled Rectifier with max on-state current of 1.6A, non-repetitive peak on-state current of 15A, and max DC gate trigger voltage of 0.8V. It is used as a trigger device in applications requiring SCR functionality at temperatures ranging from -65 to 125°C.
C164E2
Powerex
The Powerex C164E2 is a Silicon Controlled Rectifier with 400mA DC Gate Trigger Current, 1800A Non Repetitive Peak On-state Current, and 110A Max On-state Current. Ideal for applications requiring high current handling capabilities in industrial settings.
MCR08MT1G
MCR08MT1G by Onsemi is a Silicon Controlled Rectifier (SCR) with a max DC Gate Trigger Current of 0.2mA and Non Repetitive Peak On-state Current of 8A. It is designed for applications requiring a small outline package, such as power supplies, motor control, and lighting systems.
SKT100/08D
Semikron International
SKT100/08D by Semikron International is a single SCR with max on-state current of 100A and non-repetitive peak on-state current of 2000A. It has a max DC gate trigger voltage of 3V, making it suitable for high-current cable applications in industrial settings. Operating temperature ranges from -40°C to 130°C, ideal for various power control systems.
JANTX2N2323AS
SCR; Package Style (Meter): CYLINDRICAL; Surface Mount: NO; Terminal Position: BOTTOM; Configuration: SINGLE; Maximum RMS On-state Current: 2.512 A;
MCMA110P1600TA
MCMA110P1600TA by Littelfuse is a Silicon Controlled Rectifier with 200mA DC Gate Trigger Current, 2050A Non Repetitive Peak On-state Current, and 110A Max On-state Current. Ideal for applications requiring high voltage control such as industrial power supplies and motor drives.
CS19-12HO1
IXYS Corporation
Aeroflex/metelics
SCR; Package Style (Meter): CYLINDRICAL; Surface Mount: NO; Terminal Position: BOTTOM; Configuration: SINGLE; Terminal Form: WIRE;
2N2323
SCR; Package Style (Meter): CYLINDRICAL; Surface Mount: NO; Terminal Position: BOTTOM; Configuration: SINGLE; JEDEC-95 Code: TO-205AD;
2N1599
SCR; Surface Mount: NO; Nominal Circuit Commutated Turn-off Time: 10 us; JESD-609 Code: e0; Maximum DC Gate Trigger Current: 10 mA; Maximum Leakage Current: 6 mA;
VS-25TTS12S-M3
Vishay Intertechnology
VS-25TTS12S-M3 by Vishay Intertechnology is a 1200V SCR with max. DC gate trigger current of 45mA and max. RMS on-state current of 25A. Ideal for applications requiring high voltage switching in compact spaces due to its small outline package style and surface mount capability.
JANTX2N2324A
Defense Logistics Agency
JANTX2N2324A by Defense Logistics Agency is a single SCR with max DC gate trigger current of 75mA. It has a metal package, cylindrical shape, and wire terminals. Ideal for military applications meeting MIL-19500/276F standard.
CLA40E1200NPZ-TUB
CLA40E1200NPZ-TUB by Littelfuse is a Silicon Controlled Rectifier with max on-state voltage of 1.26V, max DC gate trigger current of 35mA, and max on-state current of 40A. It is used in applications requiring high power control such as industrial motor drives and power supplies.
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MCD40-12IO6
SCR; Package Style (Meter): FLANGE MOUNT; Surface Mount: NO; Terminal Position: UPPER; Configuration: SINGLE WITH BUILT-IN SERIES DIODE; Case Connection: ISOLATED;
MCD40-16IO6
MCD44-06IO8
Silicon Controlled Rectifiers; Maximum Holding Current: 200 mA; Screw Terminals Description: 0; Maximum Operating Temperature: 125 Cel; Non Repetitive Peak On-state Current: 1200 A; Maximum Leakage Current: 15 mA;
MCD44-14IO8
Silicon Controlled Rectifiers; Repetitive Peak Reverse Voltage: 1400 V; Maximum DC Gate Trigger Voltage: 1.6 V; Maximum Holding Current: 200 mA; Maximum On-state Voltage: 1.7 V; Non Repetitive Peak On-state Current: 1200 A;
MCD44-16IO1B
MCD44-16IO8
Silicon Controlled Rectifiers; Repetitive Peak Reverse Voltage: 1600 V; Maximum On-state Current: 80 A; Maximum Operating Temperature: 125 Cel; Maximum Leakage Current: 15 mA; Maximum DC Gate Trigger Current: 200 mA;
MCD44-08IO8
Silicon Controlled Rectifiers; Maximum Operating Temperature: 125 Cel; Maximum On-state Voltage: 1.7 V; Maximum Holding Current: 200 mA; Maximum On-state Current: 80 A; Quick Connects Description: 0;
MCD44-08IO8B
MCD44-14IO1B
MCD44-04IO8
Silicon Controlled Rectifiers; Screw Terminals Description: 0; Maximum DC Gate Trigger Current: 200 mA; Maximum DC Gate Trigger Voltage: 1.6 V; Maximum On-state Voltage: 1.7 V; Quick Connects Description: 0;
MCD44-14IO8B
MCD431-22IO2
MCD44-12IO1B
MCD44-08IO1B
MCD44-12IO8
Silicon Controlled Rectifiers; Maximum DC Gate Trigger Voltage: 1.6 V; Minimum Operating Temperature: -40 Cel; Maximum On-state Voltage: 1.7 V; Maximum Operating Temperature: 125 Cel; Screw Terminals Description: 0;
MCD431-24IO2
MCD44-12IO8B
MCD431-20IO2
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