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: SINGLE; Configuration: SINGLE; Case Connection: ANODE;
Median Price
$0.774
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1k+
Arrow
1+ parts
$0.395
100+ parts
$0.379
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$0.378
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Mouser Electronics
$2.880
$1.280
$0.960
$0.910
Rochester
$0.687
$0.570
$0.508
DigiKey
$0.860
Digiode
$0.375
Nova Conductors
$0.821
Chip Stock
DigiKey Marketplace
$0.590
Vyrian
Ampacity Inc.
$0.336
Semicontronic
$0.328
$0.326
Corphita
$0.356
Corohmni
Component Stockers USA
$0.580
$0.550
$0.500
Argo Parts USA
Bastille Electronics
$0.780
$0.741
$0.731
Aztec Data Supply Inc.
$3.610
Continental Prestige Electronics
$0.480
Kulean Microsystems
Perfect Parts
TANS Electronics
SupplyDigital Components
Problanco Electronics
UHIMA Technologies
Silicon Controlled Rectifiers (SCR) MCR218-4G attributes and parameters. Explore more Silicon Controlled Rectifiers (SCR) devices from Littelfuse
Case Connection:
Configuration:
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JESD-30 Code:
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No. of Terminals:
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Package Style (Meter):
Peak Reflow Temperature (C):
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Trigger Device Type:
MCR218-4G Triggering Devices trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8541.30.00.80
SB
PCN Design/Specification - Updated Polarity ID 30/Nov/2016 SMC Packaged Products 30/Nov/2016
PCN Assembly/Origin - Mult Dev Site Transfer 17/Jun/2020
PCN Packaging - Multiple Devices Packaging/Quantity 28/Apr/2020
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.
LM107H/883
Rochester Electronics
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Maximum Average Bias Current (IIB): .1 uA;
1N4148
Forward International Electronics
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Maximum Reverse Recovery Time: .004 us; Maximum Operating Temperature: 200 Cel; No. of Phases: 1;
LP2950CDT-3.3G
Onsemi
LP2950CDT-3.3G by Onsemi is a fixed positive single output LDO regulator with a nominal output voltage of 3.3V and max output current of 0.1A. It has a small outline package style, operates at temperatures ranging from -40 to 125 °C, and is suitable for applications requiring low dropout voltage and precise voltage regulation in electronic circuits.
Fairchild Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
STM32F401CDY6TR
STMicroelectronics
STM32F401CDY6TR by STMicroelectronics is a 32-bit microcontroller with 393216 ROM words, 50 MHz clock frequency, and 36 I/O lines. It is used in applications requiring high-speed processing, such as industrial automation and consumer electronics.
B340A-13-F
Diodes Incorporated
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.
LL4148
Excel (Suzhou) Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
ULN2803A
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Package Body Material: PLASTIC/EPOXY; Qualification: Not Qualified;
MMBT2222ALT1G
MMBT2222ALT1G by Onsemi is a NPN BJT transistor with 3 terminals, max power dissipation of 0.3W, and hFE of 75. Ideal for switching applications, it operates b/w -55 to 150 °C with a max collector-emitter voltage of 40V. This surface-mount device has a transition frequency of 300MHz and turn-on time of 35ns.
SMBJ18CA
Dc Components
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM317T
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Maximum Output Current-1: 1.5 A; No. of Outputs: 1; Qualification Status: Not Qualified;
BSS138
Philips Semiconductors
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Operating Mode: ENHANCEMENT MODE; Maximum Operating Temperature: 150 Cel;
NDT2955
NDT2955 by Onsemi is a P-CHANNEL FET with 60V DS Breakdown Voltage, ideal for SWITCHING applications. It features a max IDM of 15A and EAS of 174mJ, suitable for ENHANCEMENT MODE operation. With a compact SMALL OUTLINE package and -55 to 150 °C operating range, it offers efficient power dissipation up to 3W.
Vishay Telefunken
1N4148WS
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
OPA2227UA
Texas Instruments
OPA2227UA by Texas Instruments is a dual operational amplifier with low-offset voltage of 200 uV and bias current of 0.01 uA. It operates at temperatures ranging from -40 to 85 °C, making it suitable for industrial applications requiring precise signal amplification. With a unity gain bandwidth of 8000 kHz, this op amp is ideal for high-frequency circuit designs.
TCA6424ARGJR
TCA6424ARGJR by Texas Instruments is a CMOS parallel I/O port with 24 bits and 3 ports. It operates b/w -40 to 85°C, suitable for industrial applications. With a max clock frequency of 0.4 MHz, it offers low power consumption at only 0.03 mA supply current.
LM358N
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
STM32H743XIH6
STM32H743XIH6 by STMicroelectronics is a 32-bit microcontroller with Cortex-M7 CPU, 36-Ch 16-Bit ADC, and 2-Ch 12-Bit DAC. It operates at up to 48 MHz, has 1085440 bytes of RAM, and offers connectivity options like CAN, I2C, USB. Ideal for industrial applications requiring high-performance processing and extensive peripheral support.
Zetex Plc
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Package Style (Meter): SMALL OUTLINE; Maximum Operating Temperature: 150 Cel;
2N5060G
2N5060G by Onsemi is a SCR with max. DC gate trigger current of 0.2 mA, non-repetitive peak on-state current of 10 A, and max. on-state current of 0.51 A. It is used in applications requiring reliable switching capabilities at temperatures ranging from -40 to 110°C.
CS20-16IO1
IXYS Corporation
N3790TJ280
Silicon Controlled Rectifiers;
F1827SDK1000
Crydom
Crydom's F1827SDK1000 SCR has 150mA DC Gate Trigger Current, 400A Non Repetitive Peak On-state Current, and 25A Max On-state Current. Ideal for applications requiring high power control in industrial settings with a voltage rating of 1000V.
TDB6HK95N16LOFHOSA1
Infineon Technologies
TDB6HK95N16LOFHOSA1 by Infineon Technologies is a 3-phase bridge SCR with max on-state voltage of 1.64V, DC gate trigger current of 150mA, and non-repetitive peak on-state current of 720A. It is used in applications requiring high power control such as industrial motor drives and power supplies due to its robust design and high operating temperature range from -40°C to 125°C.
F1827HD1200
Cynergy3 Components
SCR; Package Style (Meter): FLANGE MOUNT; Surface Mount: NO; Terminal Position: UPPER; Configuration: SINGLE WITH BUILT-IN DIODE; Case Connection: ISOLATED;
2N1599
Central Semiconductor
SCR; Package Style (Meter): CYLINDRICAL; Surface Mount: NO; Terminal Position: BOTTOM; Configuration: SINGLE; Nominal Circuit Commutated Turn-off Time: 10 us;
2N6336
2N6336 by Texas Instruments is a single SCR with max on-state current of 2A and non-repetitive peak current of 20A. It has a trigger voltage of 0.8V and is ideal for applications requiring high power control such as motor drives and lighting systems.
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.
BT151-650R,127
Ween Semiconductors
TIC116D
TIC116D by Texas Instruments is a single SCR with 20mA DC gate trigger current, 80A non-repetitive peak on-state current, and 8A max on-state current. It is used in applications requiring high power control such as industrial motor drives and lighting systems.
T627022554DN
Powerex
Powerex T627022554DN SCR has 150mA DC Gate Trigger Current, 4500A Non Repetitive Peak On-state Current, and 400A Max On-state Current. Ideal for high-power applications requiring precise current control in industrial machinery and power electronics.
F1857HD1200
Silicon Power Cube
Silicon Controlled Rectifiers; Screw Terminals Description: A-K-AK; Maximum Leakage Current: 20 mA; Maximum Holding Current: 300 mA; Maximum Operating Temperature: 125 Cel; Minimum Operating Temperature: -40 Cel;
SKKH92/08D
Semikron International
SKKH92/08D by Semikron International is a Silicon Controlled Rectifier with max. DC Gate Trigger Current of 150 mA, Non Repetitive Peak On-state Current of 2000 A, and Max. On-state Current of 95 A. Ideal for applications requiring high current switching capabilities in industrial power control systems.
Swampscott Electronics
SCR; Package Style (Meter): CYLINDRICAL; Surface Mount: NO; Terminal Position: BOTTOM; Repetitive Peak Off-state Voltage: 400 V; No. of Terminals: 3;
TD330N16KOFTIMHPSA1
TD330N16KOFTIMHPSA1 by Infineon Technologies is a Silicon Controlled Rectifier (SCR) with a max DC Gate Trigger Current of 200 mA. It has a Repetitive Peak Reverse Voltage of 1600 V and can handle a Max RMS On-state Current of 520 A. This SCR is commonly used in applications that require high voltage and current control, such as power supplies and motor drives.
SK70DH16
SK70DH16 by Semikron International is a 3-phase bridge SCR with max. on-state current of 68A and non-repetitive peak on-state current of 270A. Ideal for applications requiring high power control such as industrial motor drives, soft starters, and power supplies due to its common cathode configuration and isolated case connection.
MCR100-8
National Semiconductor
SCR; Package Style (Meter): CYLINDRICAL; Surface Mount: NO; Terminal Position: BOTTOM; Configuration: SINGLE; Maximum DC Gate Trigger Current: .2 mA;
MCMA240UI1600ED
Littelfuse
SCR; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED; Peak Reflow Temperature (C): NOT SPECIFIED;
2N1597
Harris Semiconductor
SCR; Surface Mount: NO; Maximum Leakage Current: 6 mA; Minimum Operating Temperature: -60 Cel; JESD-609 Code: e0; Maximum On-state Current: 1.6 A;
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MCR218-4G
MCR218-4G by Onsemi is a single SCR with max DC gate trigger current of 25mA and non-repetitive peak on-state current of 100A. It has a max RMS on-state current of 8A, making it suitable for applications requiring high power switching in industrial settings.
MCR25DG
MCR25DG by Littelfuse is a single silicon controlled rectifier (SCR) with a max DC gate trigger current of 30 mA. It has a repetitive peak reverse voltage and off-state voltage of 400 V, making it suitable for applications requiring high voltage control. Its package style is flange mount with three terminals.
MCR225-10FP
SCR; Package Style (Meter): FLANGE MOUNT; Surface Mount: NO; Terminal Position: SINGLE; Configuration: SINGLE; Case Connection: ISOLATED;
MCR22-008
SCR; JESD-609 Code: e1; Terminal Finish: Tin/Silver/Copper (Sn/Ag/Cu);
MCR225-8FP
MCR22-6
SCR; Package Style (Meter): CYLINDRICAL; Surface Mount: NO; Terminal Position: BOTTOM; Configuration: SINGLE; Nominal Circuit Commutated Turn-off Time: 40 us;
MCR218-6
MCR218-10
MCR218-6FP
MCR22-006
SCR; Surface Mount: NO; Maximum DC Gate Trigger Current: .2 mA; Non Repetitive Peak On-state Current: 15 A; Repetitive Peak Off-state Voltage: 400 V; Maximum Operating Temperature: 110 Cel;
MCR218-6G
MCR218-2
MCR218-10FP
MCR218-2G
MCR218-8
MCR22-6RLRA
SCR; Package Style (Meter): CYLINDRICAL; Surface Mount: NO; Terminal Position: BOTTOM; Configuration: SINGLE; Non Repetitive Peak On-state Current: 15 A;
MCR22-6G
SCR; Package Style (Meter): CYLINDRICAL; Surface Mount: NO; Terminal Position: BOTTOM; Configuration: SINGLE; Peak Reflow Temperature (C): 260;
MCR218-004
SCR; JESD-609 Code: e0; Terminal Finish: TIN LEAD; Peak Reflow Temperature (C): 235;
MCR218-2-BV
Motorola
SCR; Package Style (Meter): FLANGE MOUNT; Surface Mount: YES; Terminal Position: SINGLE; Configuration: SINGLE; Case Connection: ANODE;
Supply Digital Components
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