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
DARLINGTON OUTPUT SLOTTED SWITCH; Mounting Feature: THROUGH HOLE MOUNT; Minimum Collector-emitter Breakdown Voltage: 55 V; Output Circuit Type: Darlington; Nominal Slot Width: 3.15 mm; Maximum Forward Current: .06 A;
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Transistor Outputs Slotted Switch H21B4 attributes and parameters. Explore more Transistor Outputs Slotted Switch devices from Qt Optoelectronics
Minimum Collector-emitter Breakdown Voltage:
Configuration:
Maximum Dark Current:
Maximum Forward Current:
Gap Size:
Mounting Feature:
No. of Functions:
Maximum On State Voltage:
Nominal On State Collector Current:
Maximum Operating Temperature:
Minimum Operating Temperature:
Optoelectronic Type:
Output Circuit Type:
Maximum Response Time:
Nominal Slot Width:
1N4148
Gulf Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
350766-1
TE Connectivity
TE Connectivity 350766-1 is a rectangular power connector with 0.25" mating contact pitch, rated for 600V and operating temperatures from -55 to 105°C. It has a durable design with POLYAMIDE insulator material, suitable for commercial applications requiring secure crimp termination in cable mounting setups.
LL4148
Panjit International
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
LM358MX
ROHM
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: LSOP; Package Shape: RECTANGULAR;
Onsemi
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
Kec
LD1117S33TR
STMicroelectronics
LD1117S33TR by STMicroelectronics is a fixed positive single output LDO regulator with a nominal output voltage of 3.3V and max output current of 1.3A. It has a small outline package style, operates at an adjustable temperature range from 0 to 125°C, and is ideal for applications requiring stable voltage regulation in compact electronic devices.
MBRS3200T3G
MBRS3200T3G by Onsemi is a Schottky rectifier diode with a max output current of 3A and a max forward voltage of 0.59V. It operates in temperatures ranging from -65°C to 175°C, making it suitable for power applications. The diode has a peak repetitive reverse voltage of 200V and is designed for surface mount installation in electronic circuits.
M39029/58-360
Itt Cannon
CONNECTOR ACCESSORY; Alternate Contacts: 030-2042-000; DIN Conformity: NO; Contact Gender: MALE; Terminal Type: WIRE; MIL-Connector Accessory Name: CONTACT;
OHN3020U
Optek Technology
MAGNETIC FIELD SENSOR,HALL EFFECT; Mounting Feature: THROUGH HOLE MOUNT; No. of Terminals: 3; Output Type: ANALOG CURRENT; Package Shape or Style: RECTANGULAR; Output Range: 25mA;
BAV99
Kingwell Technonlogy
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
SS14
Leshan Radio
RECTIFIER DIODE; Surface Mount: YES; Config: SINGLE; No. of Phases: 1; No. of Elements: 1; Maximum Forward Voltage (VF): .5 V;
261
Deltrol Controls
Other Relays;
RC0402JR-070RL
Yageo
Yageo's RC0402JR-070RL is a SMT fixed resistor with 0 ohm resistance, rated for temperatures from -55 to 155 °C. It features METAL GLAZE/THICK FILM tech, WRAPAROUND terminals, and 0.0625 W power dissipation. Ideal for jumper applications in electronics requiring compact surface mount components.
STM32F401CDY6TR
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.
2N2222A
Transistor & Electronic
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
RN41N-I/RM
Microchip Technology
Microchip Technology's RN41N-I/RM is a telecom IC with 35 terminals, operating from -40 to 85°C. It has a supply voltage of 3.3V and is surface mountable in industrial applications. The package style is rectangular, measuring 13.2mm x 20.1mm with a seated height of 2.2mm, suitable for telecom interface functions.
LM317AEMP/NOPB
Texas Instruments
LM317AEMP/NOPB by Texas Instruments is an adjustable positive single output standard regulator with a max output voltage of 37V and a max output current of 1.5A. It operates in temperatures ranging from -40°C to 125°C, making it suitable for various applications requiring precise voltage regulation in a compact package.
Renesas Electronics
Diotec Semiconductor Ag
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Collector Current (IC): .6 A; Maximum Time At Peak Reflow Temperature (s): 10;
TCST2103
Vishay Telefunken
TRANSISTOR OUTPUT SLOTTED SWITCH; Mounting Feature: THROUGH HOLE MOUNT; Terminal Finish: TIN SILVER; Minimum Operating Temperature: -55 Cel; Nominal On State Collector Current: 4 mA; Configuration: SINGLE;
GP1S396HCPSF
Sharp Corporation
TRANSISTOR OUTPUT SLOTTED SWITCH;
GP1S25J0000F
Sharp Corporation's GP1S25J0000F is a Transistor Output Slotted Switch with 0.05A max forward current and 35V min collector-emitter breakdown voltage. It has a 1.6mm slot width, ideal for applications requiring precise sensing in environments with temperatures ranging from -25°C to 85°C.
EE-SX298
Omron
DARLINGTON OUTPUT SLOTTED SWITCH; Maximum Operating Temperature: 85 Cel; Maximum Forward Current: .05 A; Gap Size: 3 mm; Minimum Operating Temperature: -25 Cel; Nominal On State Collector Current: .5 mA;
EE-SX1042
Omron's EE-SX1042 is a Transistor Output Slotted Switch with 0.5mA On State Collector Current, 0.05A Max Forward Current, and 30V Min Collector-emitter Breakdown Voltage. Ideal for applications requiring precise sensing in temperatures ranging from -25°C to 85°C with a 5mm slot width.
EE-SX1088-W11
ITR8010
Everlight Electronics
The Everlight Electronics ITR8010 is a Transistor Output Slotted Switch with 30V max on-state voltage and 0.5mA nominal collector current. Ideal for applications requiring a single transistor output, it operates b/w -25°C to 85°C temperatures with a 2.1mm slot width.
TLP869
Toshiba
DARLINGTON OUTPUT SLOTTED SWITCH; Mounting Feature: THROUGH HOLE MOUNT; Maximum On State Current: .04 A; Minimum Collector-emitter Breakdown Voltage: 30 V; Maximum Forward Current: .02 A; Minimum Operating Temperature: -10 Cel;
EE-SX671
Omron's EE-SX671 is a single configuration transistor output slotted switch with a 5mm nominal slot width and gap size. It operates in temperatures ranging from -10°C to 55°C. This optoelectronic device finds applications in various industries requiring precise sensing and control.
OPB829DZ
Tt Electronics Plc
OPB829DZ by Tt Electronics Plc is a Transistor Output Slotted Switch with a Max On State Voltage of 30V, Nominal On State Collector Current of 1.8mA, and Max Forward Current of 0.05A. It operates in temperatures ranging from -40°C to 80°C and is ideal for applications requiring precise slot width detection in through-hole mounting configurations.
QVA21113
QVA21113 by Onsemi is a SINGLE Transistor Outputs Slotted Switch with 0.05A Forward Current, 30V Breakdown Voltage, and 85 °C Max Temp. Ideal for applications requiring precise slot detection in industrial automation systems.
OPB880P51Z
OPB880P51Z by Tt Electronics Plc is a Transistor Output Slotted Switch with max. on state voltage of 30V, nominal on state current of 0.5mA, and max. forward current of 0.05A. It operates b/w -40 to 85°C, ideal for applications requiring precise slot width detection in through-hole mounting setups.
EE-SX671-WR1M
TCUT1600X01
Vishay Intertechnology
OPB825
OPB825 by Tt Electronics Plc is a Transistor Outputs Slotted Switch with 30V Max On State Voltage, 1mA Nominal Collector Current, and 0.05A Max Forward Current. Ideal for applications requiring fast response time (0.000007s) in environments ranging from -40°C to 85°C.
OPB840W51Z
OPB840W51Z by Tt Electronics Plc is a Transistor Output Slotted Switch with a Max On State Voltage of 30V, Max Forward Current of 0.05A, and Nominal Slot Width of 3.18mm. It operates b/w -40°C to 80°C, making it suitable for applications requiring precise switching in industrial environments.
GP1S51V
GP1S51V by Sharp Corporation is a Transistor Output Slotted Switch with 0.5mA On State Collector Current, 0.05A Max Forward Current, and 35V Min Collector-emitter Breakdown Voltage. Ideal for applications requiring precise slot width detection in environments ranging from -25°C to 85°C.
EE-SX1018
Omron's EE-SX1018 is a Transistor Output Slotted Switch with 0.5mA On State Collector Current. It has a SINGLE Configuration and 30V Min Collector-emitter Breakdown Voltage. Ideal for applications requiring precise slot width detection in environments ranging from -25°C to 85°C.
TLP838
TRANSISTOR OUTPUT SLOTTED SWITCH; Minimum Operating Temperature: -10 Cel; Nominal Slot Width: 5 mm; Minimum Collector-emitter Breakdown Voltage: 35 V; Maximum Operating Temperature: 75 Cel; Configuration: SINGLE;
H21B6
Fairchild Semiconductor
H21B6 by Fairchild Semiconductor is a Darlington output slotted switch with max on-state voltage of 55V and nominal current of 25mA. It operates in temperatures from -55°C to 100°C, with response time of 0.000045s. Ideal for applications requiring precise switching control in industrial automation systems.
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Qt Optoelectronics
Supply Digital Components
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