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
XL0840-TR by STMicroelectronics is a single SCR in a cylindrical package, ideal for controlling high voltage applications. It features a max repetitive peak off-state voltage of 400 V, non-repetitive peak on-state current of 8 A, and operates b/w -40 °C to 125 °C. This device is perfect for power management in various electronic circuits.
Median Price
$0.066
Lifecycle Status
Suppliers In-Stock
5
In-Stock Inventory
1k+
Rochester
1+ parts
-
100+ parts
$0.068
1k+ parts
$0.057
10k+ parts
$0.051
Verical
$0.063
Digiode
$0.053
Vyrian
$0.056
Anansix
Corphita
$0.050
IDEA Electronic Components Group
$2.533
$2.279
MKK Technologies
$4.763
DigiPath Technology Company
Parana Technologies
$3.028
The durable plastic/epoxy material ensures reliability and longevity in various applications.
Low gate trigger current requirement contributes to energy efficiency and makes it easy to control.
Single configuration simplifies integration into various circuits, making it suitable for compact designs.
High non-repetitive peak on-state current allows for versatility in handling temporary overload conditions.
The round package shape aids in efficient heat dissipation, enhancing product performance.
Through-hole terminal form ensures stable connections and is ideal for robust PCB designs.
This specification enables the SCR to control considerable current effectively while ensuring safe operation.
Extremely low leakage current minimizes energy loss and enhances performance in sensitive applications.
Three terminals facilitate easy connections and versatile configurations, providing design flexibility.
Cylindrical package style is effective for heat management and is widely compatible with various mounting techniques.
This high operating temperature rating allows the SCR to function reliably in harsh environments.
As a silicon controlled rectifier, it offers precise control of power flow, making it ideal for switching applications.
Low minimum operating temperature expands application range, particularly in cold environments.
Bottom terminal positioning is advantageous for layout design and optimal space utilization on PCBs.
A higher RMS on-state current supports robust performance in a wider range of applications.
Low gate trigger voltage allows for integration with low-voltage control circuits, enhancing usability.
High repetitive peak off-state voltage ensures effective operation in high-voltage applications, making it versatile.
This capability offers quick turn-off characteristics, enhancing the overall efficiency of power management.
This low holding current requirement enhances the reliability of the device in maintaining circuit stability.
Silicon Controlled Rectifiers (SCR) XL0840-TR attributes and parameters. Explore more Silicon Controlled Rectifiers (SCR) devices from STMicroelectronics
Configuration:
Minimum Critical Rate of Rise of Off-state Voltage:
Maximum DC Gate Trigger Current:
Maximum DC Gate Trigger Voltage:
Maximum Holding Current:
JEDEC-95 Code:
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):
Peak Reflow Temperature (C):
Maximum RMS On-state Current:
Maximum Repetitive Peak Off-state Leakage Current:
Repetitive Peak Off-state Voltage:
Surface Mount:
Terminal Form:
Terminal Position:
Maximum Time At Peak Reflow Temperature (s):
Trigger Device Type:
XL0840-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
1N4148W-7-F
Diodes Incorporated
1N4148W-7-F by Diodes Inc. is a single rectifier diode with 0.715V max forward voltage and 100V max reverse voltage. Ideal for applications requiring fast switching speeds, it has a small outline package style and matte tin terminal finish, making it suitable for surface mount PCB designs.
1N4148WS
Promax-johnton
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SS14
Rfe International
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99
Vishay Telefunken
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148WT
Taitron Components
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;
M39029/58-360
Positronic Industries
CONNECTOR ACCESSORY; MIL-Connector Accessory Name: CONTACT; DIN Conformity: NO; National Stock Number (NSN): 5999004733551; Mating Contacts: M39029/56-348, M39029/57-354; Contact Type: CRIMP REAR RELEASE;
M39029/56351
Souriau-sunbank Connection Technologies
Souriau-sunbank's M39029/56351 is a CRIMP contact type backshell accessory compliant with MIL-DTL-38999. It features FEMALE gender contacts, compatible with M39029/58363 mating contacts. The insertion and removal tools required are M81969/14-10 and M22520/2-10 respectively, making it ideal for military connector applications.
LM358N
Fairchild Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
MBR0520L-T1
Won-top Electronics
MBR0520L-T1 by Won-top Electronics is a Schottky rectifier diode with 20V peak reverse voltage and 0.5A output current. It is a single-config, surface-mount diode in a small outline package, suitable for applications requiring high-speed switching and low forward voltage drop. Operating temperature range from -65°C to 125°C makes it ideal for various electronic circuits.
LM7805CT
Integrated Circuit Technology
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %; Terminal Position: SINGLE; Operating Temperature (TJ-Min): 0 Cel;
2N7002
Motorola
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Package Body Material: PLASTIC/EPOXY; Qualification: Not Qualified; Minimum Operating Temperature: -55 Cel;
SMBJ18CA
General Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Yangzhou Yangjie Electronics
LM358AN
Samsung
LL4148
Goodwork Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
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;
Shanghai Lunsure Electronic Technology
ULN2803ADWR
Texas Instruments
ULN2803ADWR by Texas Instruments is a peripheral driver with 8 functions, open-collector output characteristics, and built-in transient protections. It operates b/w -40 to 85°C, has a max supply voltage of 3V, and is ideal for buffer or inverter-based applications requiring sink current flow direction.
MCC310-16IO1
IXYS Corporation
SCR; Package Style (Meter): FLANGE MOUNT; Surface Mount: NO; Terminal Position: UPPER; Configuration: SERIES CONNECTED, CENTER TAP, 2 ELEMENTS; Case Connection: ISOLATED;
VCD105-12IO7
IXYS Corporation's VCD105-12IO7 SCR has 1200V repetitive peak reverse voltage, 180A max RMS on-state current, and 150mA max DC gate trigger current. Ideal for applications requiring high power control in industrial settings.
TT120N16SOFB01HPSA1
Infineon Technologies
TT120N16SOFB01HPSA1 by Infineon is a SERIES CONNECTED SCR with 1600V Repetitive Peak Reverse Voltage, 190A Max RMS On-state Current, and 100mA Max DC Gate Trigger Current. Ideal for high-power applications requiring reliable switching capabilities in industrial settings.
JANTX2N2324
Aeroflex/metelics
JANTX2N2324 by Aeroflex/metelics is a silicon controlled rectifier (SCR) with a max DC gate trigger current of 350 mA. It has a single configuration and comes in a round package shape with wire terminals. This SCR is commonly used in military applications as it meets the MIL-19500/276F reference standard.
SKCH28/12
Semikron International
SKCH28/12 by Semikron International is a BRIDGE, HALF-CONTROLLED SCR with 320A Non Repetitive Peak On-state Current. It has a Max On-state Current of 28A and operates at temperatures from -40 to 125 °C. Ideal for applications requiring high current rectification in industrial settings.
JANTX2N2323A
Vpt Components
SCR; Package Style (Meter): CYLINDRICAL; Surface Mount: NO; Terminal Position: BOTTOM; Configuration: SINGLE; JEDEC-95 Code: TO-5;
TT250N18KOFHPSA1
Infineon's TT250N18KOFHPSA1 is a 1800V SCR with 410A RMS current. It features 200mA DC gate trigger, isolated case connection, and UL recognition. Ideal for high-power applications requiring reliable switching in series-connected configurations.
BT151-500RT,127
Ween Semiconductors
SCR; Surface Mount: NO; Maximum On-state Current: 8 A; Maximum On-state Voltage: 1.75 V; Maximum DC Gate Trigger Voltage: 1.5 V; Non Repetitive Peak On-state Current: 132 A;
Microsemi
SCR; Package Style (Meter): CYLINDRICAL; Surface Mount: NO; Terminal Position: BOTTOM; Configuration: SINGLE; Terminal Form: WIRE;
SK70DT16
SK70DT16 by Semikron International is a 3-phase bridge SCR with 1600V repetitive peak reverse voltage and 68A max RMS on-state current. Ideal for applications requiring high power control such as industrial motor drives, power supplies, and electric vehicle charging systems.
CS20-22MOF1
SCR; Package Style (Meter): IN-LINE; Surface Mount: NO; Terminal Position: SINGLE; Configuration: SINGLE; Case Connection: ISOLATED;
2N3557
2N3557 by Texas Instruments is a Silicon Controlled Rectifier with max on-state current of 1.6A, non-repetitive peak on-state current of 18A, and max DC gate trigger voltage of 0.7V. It operates b/w -60 to 155°C and is ideal for applications requiring precise gate triggering in electrical circuits.
VS-30TPS16PBF
Vishay Intertechnology
VS-30TPS16PBF by Vishay Intertechnology is a Silicon Controlled Rectifier with 60mA DC Gate Trigger Current, 300A Non Repetitive Peak On-state Current, and 20A Max On-state Current. Ideal for applications requiring high current switching capabilities in industrial equipment and power supplies.
2N1916
International Rectifier
SCR; Package Style (Meter): POST/STUD MOUNT; Surface Mount: NO; Terminal Position: UPPER; Configuration: SINGLE; Minimum Operating Temperature: -40 Cel;
TIC68
TIC68 by Texas Instruments is a single SCR with 80V repetitive peak reverse voltage and 20A max RMS on-state current. Featuring a metal package body, it has a trigger current of 20mA and solder lug terminals. Ideal for applications requiring reliable power control in industrial equipment.
C159PD
Powerex
The Powerex C159PD is a Silicon Controlled Rectifier with 1600A peak on-state current, 110A max on-state current, and 300mA DC gate trigger current. Ideal for applications requiring high power switching such as industrial motor drives and power supplies due to its robust design and wide operating temperature range (-45°C to 125°C).
TS420-600B-TR
STMicroelectronics
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.
MCC500-18IO1
Littelfuse
The Littelfuse MCC500-18IO1 is a Silicon Controlled Rectifier with 1800V repetitive peak reverse voltage. It features 300mA max DC gate trigger current and 1294A max RMS on-state current. Ideal for applications requiring high power control in series connected configurations.
TD280N18SOFHPSA1
Infineon's TD280N18SOFHPSA1 SCR has 1.77V max on-state voltage, 150mA DC gate trigger current, and 9000A non-repetitive peak on-state current. Ideal for applications requiring high power control in industrial settings with a max operating temperature of 130°C.
2N2323
SCR; Package Style (Meter): CYLINDRICAL; Surface Mount: NO; Terminal Position: BOTTOM; Configuration: SINGLE; Case Connection: ANODE;
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
XL0840
SCR; Package Style (Meter): CYLINDRICAL; Surface Mount: NO; Terminal Position: BOTTOM; Configuration: SINGLE; Package Body Material: PLASTIC/EPOXY;
XL0840-AP
SCR; Package Style (Meter): CYLINDRICAL; Surface Mount: NO; Terminal Position: BOTTOM; Configuration: SINGLE; Repetitive Peak Off-state Voltage: 400 V;
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
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