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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OP291A by Tt Electronics Plc is a single configuration infrared LED with a size of 4.95 mm and peak wavelength of 890 nm. It operates b/w -40 to 100 °C, has a response time of 0.0000005 s, and features GaAlAs semiconductor material. Ideal for applications requiring a viewing angle of 50° and spectral bandwidth of 80 m.
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Single configuration makes it easy to integrate into various electronic devices and circuits.
Compact size allows for flexibility in design and placement within devices.
With a high maximum forward current, this LED can emit a strong and consistent infrared light.
The peak wavelength of 890nm ensures that the LED emits infrared light efficiently for a variety of applications.
Being an infrared LED, it is specifically designed for applications that require infrared illumination.
With a high maximum operating temperature, this LED can withstand harsh environmental conditions.
The round shape allows for even distribution of light and easy mounting.
The low minimum operating temperature ensures reliable performance even in cold environments.
The extremely fast response time makes this LED suitable for applications that require quick switching on and off.
With a low maximum reverse voltage, the LED is well-protected against reverse current.
GaAlAs material offers high efficiency and reliability for the LED's operation.
The wide viewing angle of 50° provides a broad coverage area for the emitted infrared light.
The narrow spectral bandwidth of 80nm ensures precise emission of infrared light.
Through-hole mounting feature allows for secure and stable placement of the LED on circuit boards.
Low maximum forward voltage helps in efficient utilization of power and reduces heat generation.
Infrared LEDs OP291A attributes and parameters. Explore more Infrared LEDs devices from Tt Electronics Plc
Additional Features:
Configuration:
Maximum Forward Current:
Maximum Forward Voltage:
Mounting Feature:
No. of Functions:
Maximum Operating Temperature:
Minimum Operating Temperature:
Optoelectronic Type:
Peak Wavelength (nm):
Maximum Response Time:
Maximum Reverse Voltage:
Semiconductor Material:
Shape:
Size:
Spectral Bandwidth:
Sub-Category:
Viewing Angle:
OP291A Optoelectronics trade compliance attributes, and parameters.
HTS
8541.40.20.00
SB
Our primary focus areas for growth and investment are in the end markets of healthcare, aerospace & defence, and automation & electrification which includes products that address resource scarcity, improve energy efficiency, support renewables and drive productivity, connectivity and health.
BAV99
Sensitron Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
SS14
Sangdest Microelectronics (Nanjing)
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Silicon Standard
RC0805FR-0710KL
Yageo
Yageo's RC0805FR-0710KL is a 10000 ohm SMT fixed resistor with 1% tolerance and 0.125 W power dissipation. Ideal for applications requiring resistance to operate b/w -55°C to 155°C, such as in automotive electronics or industrial control systems. Features metal glaze/thick film technology and matte tin finish with nickel barrier.
SMBJ18CA
Littelfuse
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
FDN5618P
Onsemi
FDN5618P by Onsemi is a P-CHANNEL Power FET with 60V DS Breakdown Voltage. It features a single configuration with built-in diode, suitable for switching applications. With 10A IDM and 0.17 ohm RDS(on), it operates in the temperature range of -55 to 150 °C, making it ideal for various electronic devices.
1N4148
General Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
LM358MX
ROHM
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: LSOP; Package Shape: RECTANGULAR;
LAN8720A-CP-TR
Microchip Technology
LAN8720A-CP-TR by Microchip: Ethernet transceiver with 100 Mbps data rate, operates at 3.3V, and consumes 54mA max supply current. Ideal for network interfaces in commercial applications due to its small size (4x4mm) and low power consumption.
AT90CAN128-16AU
AT90CAN128-16AU by Microchip Technology is a microcontroller with 8-bit data RAM and 16-bit address bus width. It operates at a max clock frequency of 16 MHz, making it suitable for industrial applications requiring low power mode and connectivity options like CAN, SPI, and USART. With 53 I/O lines and 8-channel 10-bit ADCs, this microcontroller offers versatile peripheral support for various embedded systems.
LM317TG
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Minimum Input-Output Voltage Differential: 3 V; Qualification Status: Not Qualified; No. of Functions: 1;
M85049/85-08W02
Amphenol
CIRCULAR CONN ACCESSORY; Shell Sizes: 8; 9; IEC Conformity: NO; MIL-Connector Accessory Name: BAND LOCK ADAPTER; MIL Conformity: YES; DIN Conformity: NO;
ST3485EBDR
STMicroelectronics
ST3485EBDR by STMicroelectronics is a Line Driver & Receiver with 3.3V power supply, EIA-422/EIA-485 interface standard, and 30ns max transmit delay. It is ideal for industrial applications requiring differential output and operates in temperatures ranging from -40 to 85°C.
BSS138
Sipex
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Moisture Sensitivity Level (MSL): 1; Peak Reflow Temperature (C): 240;
M24308/2-1F
Air Electro
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mating Info.: MULTIPLE MATING PARTS AVAILABLE; MIL Conformity: YES; Additional Features: STANDARD: MIL-DTL-24308;
Taiwan Semiconductor
RECTIFIER DIODE; Surface Mount: NO; Peak Reflow Temperature (C): 260; Maximum Operating Temperature: 175 Cel; JESD-609 Code: e3; No. of Elements: 1;
BAV99-7-F
Diodes Incorporated
Diodes Inc. BAV99-7-F is a series-connected, center tap diode with 2 elements in a small outline package. It has a max reverse recovery time of 0.004 us and can handle up to 0.3A output current. Ideal for rectification applications requiring fast switching and low reverse current requirements.
LL4148
Taitron Components
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
EU2B-YS3103F
Idec
ROTARY SWITCH;
Won-top Electronics
VSMY2853RG
Vishay Intertechnology
Vishay Intertechnology's VSMY2853RG is a 1.8mm INFRARED LED with peak wavelength of 850nm and max forward current of 0.1A. Ideal for applications requiring high output power, it operates b/w -40°C to 85°C, making it suitable for various optoelectronic designs.
SLR889C
SLR889C by Onsemi is an Infrared LED with peak wavelength of 880nm, forward current of 0.1A, and response time of 0.0000006s. Ideal for applications requiring a viewing angle of 20°, spectral bandwidth of 65m, and operating temperatures from -25 °C to 80°C.
TLN205
Toshiba
INFRARED LED; Terminal Finish: Tin/Lead (Sn/Pb); Minimum Operating Temperature: -20 Cel; JESD-609 Code: e0; Maximum Operating Temperature: 75 Cel; Nominal Output Power: 10 W;
SFH423
Infineon Technologies
Infrared LEDs; Mounting Feature: SURFACE MOUNT; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Reverse Voltage: 3 V; JESD-609 Code: e0; Spectral Bandwidth: 45 m;
SFH477E7507
INFRARED LED; No. of Functions: 1; Configuration: SINGLE; Peak Wavelength (nm): 880; Size: 2.4 mm; Minimum Operating Temperature: -55 Cel;
SE308
Renesas Electronics
Infrared LEDs; Mounting Feature: THROUGH HOLE MOUNT; Terminal Finish: Tin/Lead (Sn/Pb); JESD-609 Code: e0; Peak Wavelength (nm): 940; Maximum Forward Voltage: 1.4 V;
SFH4231
Osram Opto Semiconductors
INFRARED LED; Shape: ROUND; No. of Functions: 1; Configuration: SINGLE WITH BUILT-IN PHOTO DIODE; Maximum Operating Temperature: 100 Cel; Maximum Forward Current: 1 A;
SFH4770S-FA
Osram Opto Semiconductors' SFH4770S-FA is a single infrared LED with peak wavelength of 860nm, forward current up to 1A, and viewing angle of 120°. Ideal for surface mount applications in temperature range -40°C to 125°C, offering spectral bandwidth of 30m.
NDL5302L1
Infrared LEDs; Mounting Feature: THROUGH HOLE MOUNT; Terminal Finish: Tin/Lead (Sn/Pb); Peak Wavelength (nm): 1300; Semiconductor Material: InGaAs; Maximum Response Time: .000000002 s;
OP240B
Tt Electronics Plc
OP240B by Tt Electronics Plc is an INFRARED LED with a peak wavelength of 890nm and max forward current of 0.05A. With a viewing angle of 40°, it's ideal for applications requiring fast response times and operating temperatures ranging from -40 to 100°C.
SFH4946
The Osram Opto Semiconductors SFH4946 is an infrared LED with 5 separate elements, peak wavelength of 950nm, and max forward current of 0.04A. It operates b/w -40°C to 80°C and has a nominal output power of 30W. Ideal for applications requiring precise infrared illumination with a viewing angle of 20° and spectral bandwidth of 42m.
ASDL-4670-C22
Broadcom
INFRARED LED; Terminal Finish: Matte Tin (Sn); Shape: ROUND; Size: 3 mm; Configuration: SINGLE; Peak Wavelength (nm): 940;
QED234
Fairchild Semiconductor
INFRARED LED; Terminal Finish: Matte Tin (Sn); Shape: ROUND; Maximum Forward Current: .1 A; No. of Functions: 1; Configuration: SINGLE;
IRL81A
IRL81A by Infineon Technologies is an Infrared LED with a peak wavelength of 883nm and max forward current of 0.1A. It operates b/w -40°C to 100°C, has a response time of 2μs, and spectral bandwidth of 44m. Ideal for applications requiring fast IR transmission in through-hole mounting configurations.
TSHA4400
Vishay Telefunken
INFRARED LED; Minimum Operating Temperature: -55 Cel; Peak Wavelength (nm): 875; Maximum Operating Temperature: 100 Cel; Shape: ROUND; Size: 3 mm;
SFH4000
Infrared LEDs; Mounting Feature: SURFACE MOUNT; Terminal Finish: Tin/Lead (Sn/Pb); Minimum Operating Temperature: -40 Cel; JESD-609 Code: e0; Viewing Angle: 160 deg;
NDL5310P
Infrared LEDs; Mounting Feature: THROUGH HOLE MOUNT; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Reverse Voltage: 2 V; Maximum Forward Current: .12 A; Spectral Bandwidth: 150 m;
SFH484-2
Infrared LEDs; Mounting Feature: THROUGH HOLE MOUNT; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Forward Current: .1 A; Spectral Bandwidth: 80 m; Minimum Operating Temperature: -55 Cel;
HSDL-4250
INFRARED LED; Terminal Finish: Tin/Silver/Copper (Sn/Ag/Cu); Maximum Forward Current: .1 A; No. of Functions: 1; Configuration: SINGLE; Maximum Operating Temperature: 85 Cel;
HSM9-C370
INFRARED LED;
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OP291A
Optotek
INFRARED LED; Mounting Feature: THROUGH HOLE MOUNT; Additional Features: UL RECOGNIZED; Size: 4.95 mm; Shape: ROUND; Peak Wavelength (nm): 890;
Optek Technology
INFRARED LED; Mounting Feature: THROUGH HOLE MOUNT; Maximum Forward Current: .15 A; Maximum Forward Voltage: 2 V; Peak Wavelength (nm): 890; Viewing Angle: 50 deg;
OP296A
INFRARED LED; Mounting Feature: THROUGH HOLE MOUNT; Additional Features: UL RECOGNIZED; Configuration: SINGLE; Maximum Forward Voltage: 2 V; No. of Functions: 1;
INFRARED LED; Mounting Feature: THROUGH HOLE MOUNT; Maximum Response Time: .0000005 s; Peak Wavelength (nm): 890; Viewing Angle: 20 deg; Shape: ROUND;
INFRARED LED; Mounting Feature: THROUGH HOLE MOUNT; Maximum Forward Current: .15 A; No. of Functions: 1; Maximum Operating Temperature: 100 Cel; Viewing Angle: 20 deg;
OP290A
OP290A by Tt Electronics Plc is a SINGLE Infrared LED with a size of 4.95 mm and peak wavelength of 890 nm. It has a max forward current of 0.15 A, making it suitable for applications requiring infrared illumination in devices such as sensors, security cameras, and remote controls due to its fast response time of 0.0000005 s and wide viewing angle of 50°.
INFRARED LED; Mounting Feature: THROUGH HOLE MOUNT; Size: 4.95 mm; Maximum Operating Temperature: 100 Cel; Maximum Forward Current: .15 A; Configuration: SINGLE;
INFRARED LED; Mounting Feature: THROUGH HOLE MOUNT; No. of Functions: 1; Spectral Bandwidth: 80 m; Viewing Angle: 50 deg; Minimum Operating Temperature: -40 Cel;
OP297A
INFRARED LED; Mounting Feature: THROUGH HOLE MOUNT; Maximum Response Time: .0000005 s; Viewing Angle: 20 deg; Maximum Operating Temperature: 100 Cel; Peak Wavelength (nm): 890;
INFRARED LED; Mounting Feature: THROUGH HOLE MOUNT; Configuration: SINGLE; Shape: ROUND; Maximum Reverse Voltage: 5 V; Spectral Bandwidth: 80 m;
INFRARED LED; Mounting Feature: THROUGH HOLE MOUNT; No. of Functions: 1; Peak Wavelength (nm): 890; Size: 4.95 mm; Semiconductor Material: GaAlAs;
OP293A
OP293A by Tt Electronics Plc is a single configuration infrared LED with peak wavelength of 890nm. It has a max forward current of 0.1A and operates b/w -40°C to 100°C. Ideal for applications requiring a round shape, through hole mounting, and a viewing angle of 60°.
INFRARED LED; Mounting Feature: THROUGH HOLE MOUNT; Shape: ROUND; Maximum Forward Voltage: 2 V; Configuration: SINGLE; Minimum Operating Temperature: -40 Cel;
INFRARED LED; Mounting Feature: THROUGH HOLE MOUNT; Configuration: SINGLE; No. of Functions: 1; Maximum Operating Temperature: 100 Cel; Viewing Angle: 60 deg;
OP295A
INFRARED LED; Mounting Feature: THROUGH HOLE MOUNT; Additional Features: UL RECOGNIZED; No. of Functions: 1; Shape: ROUND; Viewing Angle: 20 deg;
INFRARED LED; Mounting Feature: THROUGH HOLE MOUNT; Maximum Response Time: .0000005 s; Peak Wavelength (nm): 890; Maximum Forward Current: .15 A; No. of Functions: 1;
INFRARED LED; Mounting Feature: THROUGH HOLE MOUNT; Maximum Reverse Voltage: 5 V; No. of Functions: 1; Semiconductor Material: GaAlAs; Maximum Forward Current: .15 A;
OP298B
INFRARED LED; Mounting Feature: THROUGH HOLE MOUNT; Shape: ROUND; Semiconductor Material: GaAlAs; Spectral Bandwidth: 80 m; Viewing Angle: 25 deg;
INFRARED LED; Mounting Feature: THROUGH HOLE MOUNT; Semiconductor Material: GaAlAs; Maximum Reverse Voltage: 2 V; No. of Functions: 1; Configuration: SINGLE;
OP291C
INFRARED LED; Mounting Feature: THROUGH HOLE MOUNT; Configuration: SINGLE; Additional Features: UL RECOGNIZED; Peak Wavelength (nm): 890; Semiconductor Material: GaAlAs;
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