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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STMicroelectronics' TS420-400B-TR is a SCR with 2.5A max on-state current, 33A non-repetitive peak current, and 0.8V max gate trigger voltage. Ideal for applications requiring high power control in compact spaces like industrial automation and motor drives.
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$7.880
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AZTECH Wire
$9.590
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$99.990
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$5.010
The plastic/epoxy material of the package body provides durability and protection for the internal components of the SCR, making it suitable for various operating conditions.
The low DC gate trigger current requirement allows for efficient control and triggering of the SCR, leading to improved performance and reliability.
The single configuration simplifies installation and integration of the SCR into existing systems, resulting in ease of use.
The high non-repetitive peak on-state current capability ensures that the SCR can handle large current surges without damage, making it suitable for high-power applications.
The surface mount compatibility allows for easy and convenient mounting on circuit boards, saving space and facilitating automated assembly processes.
The rectangular shape of the package provides a standard form factor that is widely accepted and easily accommodated in most electronic designs.
The gull wing terminal form facilitates soldering and connection of the SCR to external circuits, ensuring secure and reliable electrical connections.
The high maximum on-state current rating allows the SCR to handle moderate current loads with ease, making it versatile for a wide range of applications.
The high repetitive peak reverse voltage rating provides protection against reverse voltage spikes, ensuring the longevity and reliability of the SCR.
With only 2 terminals, the SCR is easy to connect and interfaces with external circuits, simplifying the overall system design.
The small outline package style saves space and allows for compact and efficient board layouts, ideal for applications with size constraints.
The high maximum operating temperature makes the SCR suitable for demanding environments where elevated temperatures are present, ensuring reliability and performance under harsh conditions.
Being an SCR, the trigger device type offers precise control over the switching behavior of the component, enabling accurate and efficient power management in circuits.
The low minimum operating temperature allows the SCR to function effectively in cold environments, expanding its usability in a wide range of temperature conditions.
The single terminal position simplifies the connection process and ensures proper alignment during installation, reducing the risk of errors and improving ease of use.
The high maximum RMS on-state current rating indicates the SCR's capability to handle continuous current loads without overheating, making it reliable for long-term operation.
The low maximum DC gate trigger voltage requirement enables efficient control of the SCR with minimal power consumption, contributing to energy-efficient circuit designs.
The anode case connection simplifies the electrical connections and ensures proper polarity during installation, reducing the risk of incorrect wiring and improving overall reliability.
The high repetitive peak off-state voltage rating provides robust protection against voltage spikes and transients, enhancing the durability and longevity of the SCR.
The high maximum holding current rating indicates the SCR's ability to maintain its conducting state under certain conditions, ensuring stable operation in applications with varying current levels.
Silicon Controlled Rectifiers (SCR) TS420-400B-TR attributes and parameters. Explore more Silicon Controlled Rectifiers (SCR) devices from STMicroelectronics
Additional Features:
Case Connection:
Configuration:
Maximum DC Gate Trigger Current:
Maximum DC Gate Trigger Voltage:
Maximum Holding Current:
JESD-30 Code:
Non Repetitive Peak On-state Current:
No. of Elements:
No. of Terminals:
Maximum On-state Current:
Maximum Operating Temperature:
Minimum Operating Temperature:
Package Body Material:
Package Shape:
Package Style (Meter):
Qualification:
Maximum RMS On-state Current:
Repetitive Peak Off-state Voltage:
Repetitive Peak Reverse Voltage:
Sub-Category:
Surface Mount:
Terminal Form:
Terminal Position:
Trigger Device Type:
TS420-400B-TR Triggering Devices trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8541.30.00.80
SB
STMicroelectronics is a global leader in the semiconductor manufacturing industry, with over 35 years of experience providing innovative and advanced technologies for customers around the world. Headquartered in Netherlands, STMicroelectronics has more than 51,323 employees worldwide and operates across 32 countries all over Europe, Asia-Pacific and the Americas. The company’s portfolio includes integrated circuits, discrete components, application-specific standard products, and computer chipsets. STMicroelectronics serves a wide range of industries such as automotive, consumer markets, healthcare and industrial applications.
President, CEO
Jean-Marc Chery
President, CFO, Finance, Purchasing,Enterprise Risk Management & Resilience
Lorenzo Grandi
President, Sales & Marketing
Jerome Roux
Castelletto
Fabrication
Fab Initiation
1968
Italy
Wafer Capacity
SGFAB AMK 6
2000
Singapore
29,000
AG200
Agrate Brianza
14,000
RST 8
France
Rousset
35,000
Crolles 1
1993
Crolles
30,000
Crolles 2-ext. mod 5
Crolles 2-ext. mod 2
2022
Crolles 2-ext. mod 3
2023
Crolles 2
2004
28,000
1985
SiC Fab
2006
Sweden
Norrköping
10,000
Fab 3
2005
Tours
2,000
Fab 1 & Fab 2
1978
55,000
Fab 2
1997
Catania
SGFAB-AMK 6E
2003
145,000
SGFAB-AMJ 9
1984
152,000
AG300 (R3)
1980
25,000
1987
34,000
AG300
2024
Crolles 2-ext. mod 1
2020
Fab 1 6-inch fab
2013
11,000
SiC 6-inch line
2021
2,500
200mm GaN
2018
SGFAB-AMK 8
2001
Crolles 2- JV Fab
SGFAB-AMK 6
2016
38,125
SGFAB-AMK 2E
2010
20,000
Silicon Carbide A.B.
SiC wafer/EPI Fab
SiC Device Fab
2025
BAV99
Infinex
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
CGA3E2X7R1H104K080AA
TDK
CGA3E2X7R1H104K080AA by TDK is a fixed ceramic capacitor with a capacitance of 0.1 uF and a rated DC voltage of 50 V. It has a temperature coefficient of 15% and can operate at temperatures ranging from -55 to 125 °C. This capacitor is commonly used in surface mount applications for various electronic devices.
IRLML6401TRPBF
Infineon Technologies
IRLML6401TRPBF by Infineon is a P-CHANNEL FET for SWITCHING applications. It features a 12V DS Breakdown Voltage, 34A IDM, and 0.05ohm RDS(on). With a small outline package style, it operates in an ambient temperature range of -55 to 150 °C.
FDC5614P
MSKSEMI SEMICONDUCTOR
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 2 W; Transistor Element Material: SILICON; Minimum DS Breakdown Voltage: 60 V;
SMBJ18CA
First Components International
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Clamping Voltage: 29.2 V; Nominal Breakdown Voltage: 21.1 V; Polarity: BIDIRECTIONAL; Maximum Repetitive Peak Reverse Voltage: 18 V;
FDV303N
Fairchild Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Transistor Application: SWITCHING; JESD-609 Code: e3;
SS14
Taiwan Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
Itt Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
Zetex Plc
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
CRCW040210K0FKED
Vishay Intertechnology
Vishay Intertechnology's CRCW040210K0FKED is a fixed resistor with 10000 ohm resistance, 1% tolerance, and 0.063 W power dissipation. Ideal for surface mount applications in electronics due to its compact SMT package style and high operating temperature range of -55 to 155 °C.
NE555/D
General Electric Solid State
Analog Waveform Generation Functions; Temperature Grade: COMMERCIAL; Maximum Operating Temperature: 70 Cel; Technology: BIPOLAR; Package Equivalence Code: DIE OR CHIP; Qualification: Not Qualified;
LM555CMX
National Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
LM555CN
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
LM2931Z-5.0RPG
Onsemi
LM2931Z-5.0RPG by Onsemi is a Fixed Positive Single Output LDO Regulator with 5V Nominal Output Voltage, 0.1A Max Output Current, and 6V Min Input Voltage. It operates in temperatures ranging from -40 to 125 °C and is ideal for applications requiring stable voltage regulation in electronic circuits.
1N4148WT
Continental Device India
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2902037
Phoenix Contact
MODULAR TERMINAL BLOCK;
LM358MX
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
1554216002
Molex
WIRE AND CABLE;
LL4148-GS08
Telefunken Microelectronics
RECTIFIER DIODE; Surface Mount: YES; JESD-609 Code: e0; No. of Elements: 1; Maximum Operating Temperature: 175 Cel; Maximum Non Repetitive Peak Forward Current: 2 A;
1N4148
International Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
VS-40TPS16-M3
VS-40TPS16-M3 by Vishay Intertechnology is a single SCR with 1600V repetitive peak reverse voltage, 600A non-repetitive peak on-state current, and 150mA max DC gate trigger current. Ideal for applications requiring high power control in industrial settings.
2N5062
Powerex
SCR; Surface Mount: NO; JESD-609 Code: e0; Maximum DC Gate Trigger Current: .2 mA; Non Repetitive Peak On-state Current: 10 A; Repetitive Peak Off-state Voltage: 100 V;
MCC95-16IO1B
IXYS Corporation
SCR; Package Style (Meter): FLANGE MOUNT; Surface Mount: NO; Terminal Position: UPPER; Configuration: SERIES CONNECTED, CENTER TAP, 2 ELEMENTS; Case Connection: ISOLATED;
MCC56-16IO1B
Littelfuse
MCC56-16IO1B by Littelfuse is a SCR with 1600V repetitive peak reverse voltage, 60A max on-state current, and 100mA DC gate trigger current. It is ideal for applications requiring high power control such as industrial equipment, motor drives, and power supplies.
JANTX2N2324A
New England Semiconductor
SCR; Package Style (Meter): CYLINDRICAL; Surface Mount: NO; Terminal Position: BOTTOM; Configuration: SINGLE; Maximum DC Gate Trigger Current: 75 mA;
MCR100-8RL
Motorola
SCR; Package Style (Meter): CYLINDRICAL; Surface Mount: NO; Terminal Position: BOTTOM; Configuration: SINGLE; No. of Terminals: 3;
2N6509TG
SCR; Package Style (Meter): FLANGE MOUNT; Surface Mount: NO; Terminal Position: SINGLE; Configuration: SINGLE; Case Connection: ANODE;
B512F-2
Cynergy3 Components
SCR; Package Style (Meter): FLANGE MOUNT; Surface Mount: NO; Terminal Position: UPPER; Configuration: BRIDGE, HALF-CONTROLLED, COMMON CATHODE WITH BUILT-IN DIODE; Case Connection: ISOLATED;
MCNA120PD2200TB
SCR;
MCC162-18IO1
S8055RTP
The Littelfuse S8055RTP is a single SCR with 800V repetitive peak reverse voltage, 35A max on-state current, and 40mA max DC gate trigger current. Ideal for applications requiring high power control in industrial settings. Package style: flange mount, terminal finish: matte tin, operating temp range: -40 to 125°C.
F1857SDK1200
2N1595
Harris Semiconductor
SCR; Surface Mount: NO; Terminal Finish: Tin/Lead (Sn/Pb); Maximum DC Gate Trigger Voltage: 3 V; Nominal Circuit Commutated Turn-off Time: 10 us; JESD-609 Code: e0;
MCC44-12IO1B
MCC44-12IO1B by Littelfuse is a SERIES CONNECTED SCR with 1200V Repetitive Peak Reverse Voltage and 49A Max On-state Current. Ideal for applications requiring high current switching such as industrial power control systems. Operating temperature range from -40 to 125 °C.
S2M
Micro Electronics
SCR; Surface Mount: NO; Maximum DC Gate Trigger Voltage: .8 V; Maximum Leakage Current: .1 mA; Non Repetitive Peak On-state Current: 20 A; Minimum Operating Temperature: -40 Cel;
MCR8DCMT4G
MCR8DCMT4G by Onsemi is a single SCR with max. on-state current of 8A, trigger voltage of 1V, and non-repetitive peak on-state current of 80A. Ideal for applications requiring high power control in electronic circuits.
P173
International Rectifier
SCR; Package Style (Meter): FLANGE MOUNT; Surface Mount: NO; Terminal Position: UPPER; Configuration: SERIES CONNECTED, 2 ELEMENTS; Case Connection: ISOLATED;
2N683A
Texas Instruments
2N683A by Texas Instruments is a Silicon Controlled Rectifier with 40mA DC Gate Trigger Current, 250A Non Repetitive Peak On-state Current, and 18A Max On-state Current. It operates b/w -60 to 125 °C and has a max DC Gate Trigger Voltage of 3V. Ideal for applications requiring precise current control in electronic circuits.
2N6565
SCR; Surface Mount: NO; Repetitive Peak Off-state Voltage: 400 V; Maximum Operating Temperature: 125 Cel; Maximum DC Gate Trigger Voltage: 1.2 V; Non Repetitive Peak On-state Current: 6 A;
P0109AL5AA4
STMicroelectronics
P0109AL5AA4 by STMicroelectronics is a Silicon Controlled Rectifier with a max DC Gate Trigger Current of 0.001 mA, Non Repetitive Peak On-state Current of 7 A, and Max RMS On-state Current of 0.25 A. It is used in applications requiring precise current control such as power supplies and motor control systems.
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TS420-600B-TR
STMicroelectronics' TS420-600B-TR is a SCR with 600V repetitive peak reverse voltage, 30A non-repetitive peak on-state current, and 0.2mA max DC gate trigger current. It's used in applications requiring high surge current handling capabilities and precise switching control in compact spaces.
TS420-400
TS420-400B
SCR; Package Style (Meter): SMALL OUTLINE; Surface Mount: YES; Terminal Position: SINGLE; Configuration: SINGLE; Case Connection: ANODE;
TS420-400T
TS420-600B
TS420-600BCTR
SCR; Peak Reflow Temperature (C): NOT SPECIFIED; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED;
TS420-600H
SCR; Package Style (Meter): IN-LINE; Surface Mount: NO; Terminal Position: SINGLE; Configuration: SINGLE; Case Connection: ANODE;
TS420-600T
TS420-700B
TS420-700B-TR
TS420-700H
TS420-700T
Supply Digital Components
$106.00
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