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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TRIAC; Package Style (Meter): IN-LINE; Surface Mount: NO; Terminal Position: SINGLE; Configuration: SINGLE; Case Connection: MAIN TERMINAL 2;
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Triode For Alternating Current (TRIAC) Q4004F312 attributes and parameters. Explore more Triode For Alternating Current (TRIAC) devices from Littelfuse
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JESD-609 Code:
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Q4004F312 Triggering Devices trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
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.
BAV99
Frontier Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LM358MX
Fairchild Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
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.
1N4148WS
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Eic Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
1N4148WT-7
1N4148WT-7 by Diodes Inc. is a fast recovery rectifier diode with a max reverse recovery time of 0.004 us and a max forward voltage of 1.25 V. It has a package style of small outline, making it suitable for surface mount applications where high-speed switching is required at temperatures ranging from -65 to 150 °C.
BSS138
Jiangsu Changjiang Electronics Technology
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Package Style (Meter): SMALL OUTLINE; Maximum Drain Current (ID): .22 A; Package Shape: RECTANGULAR;
LM107H
Intersil
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Nominal Common Mode Reject Ratio: 96 dB;
1N4148
Formosa Microsemi
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
First Components International
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Raytheon Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Low-Offset: NO;
1N4148WT
Onsemi
1N4148WT by Onsemi is a single rectifier diode with a max output current of 0.3A and forward voltage of 0.72V. It has a small outline package style, matte tin terminal finish, and operates at temperatures up to 150°C. Ideal for applications requiring fast reverse recovery time such as power supplies and signal demodulation circuits.
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;
LM2931Z-5.0RPG
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.
LM317T
Inchange Semiconductor
Other Regulators; No. of Terminals: 3; Surface Mount: NO; Technology: BIPOLAR; Minimum Output Voltage-1: 1.2 V; No. of Outputs: 1;
2N7002
Telcom Semiconductor
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Maximum Operating Temperature: 150 Cel; JESD-609 Code: e0;
KSZ9031RNXIC
Micrel
ETHERNET TRANSCEIVER; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 48; Package Code: HVQCCN; Package Shape: SQUARE;
LM7805CT
Comset Semiconductors
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %; Operating Temperature (TJ-Min): 0 Cel; Technology: BIPOLAR;
Shenzhen Yixinsemi Electronics
BTA204-800E,127
NXP Semiconductors
BTA204-800E,127 by NXP Semiconductors is a TRIAC with 800V repetitive peak off-state voltage and 4A max RMS on-state current. It has a max operating temperature of 125°C and a DC gate trigger voltage of 1.5V. Ideal for AC power control applications requiring high voltage and current handling capabilities.
MAC218-10
MAC218-10 by Onsemi is a TRIAC with 800V repetitive peak off-state voltage and 8A max RMS on-state current. It has a 2V max on-state voltage and operates b/w -40 to 125 °C. Ideal for AC power control applications due to its single configuration and through-hole terminal form.
L4004D5RP
Littelfuse
L4004D5RP by Littelfuse is a single TRIAC with 1.6V max on-state voltage and 5mA max DC gate trigger current. Ideal for applications requiring a 4A max RMS on-state current, such as in UL recognized circuits operating b/w -40°C to 110°C.
BTB16-600CWRG
STMicroelectronics
BTB16-600CWRG by STMicroelectronics is a single TRIAC with 16A RMS on-state current and 600V repetitive peak off-state voltage. It operates b/w -40 to 125°C, suitable for snubberless applications requiring up to 35mA DC gate trigger current. The package style is flange mount with through-hole terminals, ideal for AC power control in various electronic devices.
BTA16-800BW3G
BTA16-800BW3G by Onsemi is a single TRIAC with 16A max RMS on-state current, 800V repetitive peak off-state voltage, and 50mA max DC gate trigger current. Ideal for snubberless TRIAC applications in temperatures ranging from -40°C to 125°C.
Z0107MN,135
Z0107MN,135 by NXP Semiconductors is a TRIAC with 600V repetitive peak off-state voltage and 1A max RMS on-state current. It has a 1.3V max DC gate trigger voltage and operates b/w -40°C to 125°C. Ideal for applications requiring precise AC power control in various electronic devices.
T2322B
T2322B by Onsemi is a TRIAC with 10mA DC Gate Trigger Current, 2.5A RMS On-state Current, and 200V Repetitive Peak Off-state Voltage. Ideal for applications requiring precise AC power control in various electronic devices.
BTA06-600CW
STMicroelectronics' BTA06-600CW is a TRIAC with 600V repetitive peak off-state voltage, 6A max RMS on-state current, and 35mA max DC gate trigger current. Ideal for AC switching applications in various industries due to its snubberless design and -40°C to 125°C operating temperature range.
BT136-500
North American Philips Discrete Products Div
TRIAC; Surface Mount: NO; Maximum Holding Current: 15 mA; Maximum RMS On-state Current: 4 A; Maximum DC Gate Trigger Current: 35 mA; Maximum On-state Voltage: 1.7 V;
BTA45-800BQ
Ween Semiconductors
TRIAC; Peak Reflow Temperature (C): NOT SPECIFIED; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED;
DTM8C
DTM8C by Onsemi is a TRIAC with 1.5V max on-state voltage, 50mA max DC gate trigger current, and 2mA max leakage current. Ideal for AC applications, it has a max RMS on-state current of 8A and repetitive peak off-state voltage of 200V. Operating b/w -40 °C to 125°C, it suits various triggering needs.
2N6075A
2N6075A by Onsemi is a TRIAC with 600V repetitive peak off-state voltage, 4A max RMS on-state current, and 20mA DC gate trigger current. It is used in applications requiring isolated case connection, such as motor control and lighting dimming systems.
BTA412Y-800B,127
SNUBBERLESS TRIAC; Package Style (Meter): FLANGE MOUNT; Surface Mount: NO; Terminal Position: SINGLE; Configuration: SINGLE; Case Connection: ISOLATED;
BTA/12-700CRG
STMicroelectronics BTA/12-700CRG is a TRIAC with 12A RMS current, 700V repetitive peak off-state voltage, and 25mA max DC gate trigger current. It is used in applications requiring AC power control like dimmers and motor speed controllers due to its isolated case connection and single terminal position.
DTN8G
DTN8G by Onsemi is a TRIAC with 600V repetitive peak off-state voltage, 8A max RMS on-state current, and 110 °C max operating temperature. Ideal for AC power control applications due to its 1.5V max on-state voltage and 50mA max DC gate trigger current.
BT139-600,127
The NXP Semiconductors BT139-600,127 is a TRIAC with 16A RMS on-state current and 600V repetitive peak off-state voltage. It has a max DC gate trigger current of 35mA and is ideal for applications requiring precise AC power control in various electronic devices.
SM10LZ47
Toshiba
The Toshiba SM10LZ47 is a TRIAC with max. on-state current of 10A, trigger voltage of 1.5V, and off-state voltage of 800V. Ideal for AC applications requiring up to 110A peak current handling in temperatures ranging from -40°C to 125°C. Package style: FLANGE MOUNT, terminals: THROUGH-HOLE, isolated case connection.
BT138-800G
BT138-800G by NXP Semiconductors is a TRIAC with 3 terminals, max. RMS on-state current of 12A, and max. off-state voltage of 800V. It operates b/w -40 to 125 °C and has a gate trigger voltage of 1.5V, making it ideal for AC power control applications in various electronic devices.
ACST1210-7T
ACST1210-7T by STMicroelectronics is a TRIAC with 3 terminals, max RMS current of 12A, and trigger voltage of 1V. It operates b/w -40 to 125 °C and has a max off-state voltage of 700V. Ideal for AC switching applications requiring up to 10mA gate trigger current.
BT137S-600E,118
BT137S-600E,118 by NXP Semiconductors is a TRIAC with 600V repetitive peak off-state voltage and 8A max RMS on-state current. It has a 10mA max DC gate trigger current and operates b/w -40 to 125 °C. Ideal for applications requiring precise AC power control in various electronic devices.
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Q4004D3RP
TRIAC; Package Style (Meter): SMALL OUTLINE; Surface Mount: YES; Terminal Position: SINGLE; Configuration: SINGLE; Case Connection: MAIN TERMINAL 2;
Q4006LTHTP
TRIAC WITH INT TRIGGER; Package Style (Meter): FLANGE MOUNT; Surface Mount: NO; Terminal Position: SINGLE; Configuration: SINGLE WITH BUILT-IN TRIGGER ELEMENT IN SERIES WITH GATE; Case Connection: ISOLATED;
Q4008LH4TP
ALTERNISTOR TRIAC; Package Style (Meter): FLANGE MOUNT; Surface Mount: NO; Terminal Position: SINGLE; Configuration: SINGLE; Case Connection: ISOLATED;
Q4004F3141
TRIAC; Package Style (Meter): IN-LINE; Surface Mount: NO; Terminal Position: DUAL; Configuration: SINGLE; Case Connection: MAIN TERMINAL 2;
Q4004F3132
TRIAC; Package Style (Meter): FLANGE MOUNT; Surface Mount: NO; Terminal Position: SINGLE; Configuration: SINGLE; Case Connection: MAIN TERMINAL 2;
Q4004F3111
Q4004F3143
TRIAC; Package Style (Meter): SMALL OUTLINE; Surface Mount: YES; Terminal Position: DUAL; Configuration: SINGLE; Case Connection: MAIN TERMINAL 2;
Q4004D4RP
Q4004F3121
TRIAC; Package Style (Meter): IN-LINE; Surface Mount: NO; Terminal Position: SINGLE; Configuration: SINGLE; Maximum RMS On-state Current: 4 A;
Q4004D4TP
Q4004F3123
TRIAC; Package Style (Meter): IN-LINE; Surface Mount: NO; Terminal Position: SINGLE; Configuration: SINGLE; No. of Elements: 1;
Q4004F313
Q4004F311
Q4004F314
Q4004D4
4 QUADRANT LOGIC LEVEL TRIAC; Package Style (Meter): SMALL OUTLINE; Surface Mount: YES; Terminal Position: SINGLE; Configuration: SINGLE; Case Connection: MAIN TERMINAL 2;
Q4004F3126
TRIAC; Package Style (Meter): IN-LINE; Surface Mount: NO; Terminal Position: SINGLE; Configuration: SINGLE; Repetitive Peak Off-state Voltage: 400 V;
Q4004F3112
Q4004D3
Q4004D3TP
Q4004F312
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