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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Vishay Intertechnology's VSLB3940 is a 3mm single infrared LED with peak wavelength of 940nm. It has a max forward current of 0.1A and operates b/w -40°C to 85°C. Ideal for applications requiring high power output in optoelectronics, sensors, and communication devices.
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This single configuration makes installation and connection simple and straightforward, perfect for applications requiring a single point of light emission.
With a compact size of 3 mm, this infrared LED is ideal for applications with limited space, allowing for versatile installation options.
With a maximum forward current of 0.1 A, this infrared LED provides efficient and reliable performance, making it suitable for long-term use.
The peak wavelength of 940 nm ensures a strong and focused infrared output, making this LED ideal for applications requiring precise and accurate detection.
Being an infrared LED, it offers the benefits of low power consumption and long lifespan, making it a cost-effective and reliable choice for various applications.
With a maximum operating temperature of 85°C, this LED can withstand high temperatures, ensuring stable performance even in challenging environments.
The round shape of this LED provides omnidirectional light emission, making it suitable for applications requiring wide coverage and uniform illumination.
With a minimum operating temperature of -40°C, this LED is capable of functioning in cold environments, making it versatile and adaptable for various conditions.
The terminal finish of tin silver ensures secure and reliable connections, enhancing the overall durability and longevity of the LED.
With a nominal output power of 40 W, this infrared LED delivers a strong and consistent performance, making it ideal for applications requiring high-intensity illumination.
Infrared LEDs VSLB3940 attributes and parameters. Explore more Infrared LEDs devices from Vishay Intertechnology
Configuration:
Maximum Forward Current:
JESD-609 Code:
No. of Functions:
Maximum Operating Temperature:
Minimum Operating Temperature:
Optoelectronic Type:
Nominal Output Power:
Peak Wavelength (nm):
Shape:
Size:
Terminal Finish:
VSLB3940 Optoelectronics trade compliance attributes, and parameters.
HTS
8541.40.20.00
SB
PCN Assembly/Origin - OMV-767-2014-Rev-0 22/Jul/2014
Vishay Intertechnology, Inc. is a renowned American manufacturer of discrete semiconductors and passive electronic components that have been used in many consumer products and industrial applications worldwide. Founded by Polish-born businessman Felix Zandman in 1962, Vishay has grown to become one of the world's largest manufacturers of these components, with a strong presence in every major market around the globe. The company also offers value-added solutions such as its patented passive components, replacing a number of legacy parts with more reliable, cost effective solutions.
Executive Chairman of the Board, Chief Business Development Officer
Marc Zandman
Chief Executive Officer, President, and Director
Joel Smejkal
Executive Vice President and Chief Financial Officer
Lori Lipcaman
Itzehoe - Fab Phase 1
Fabrication
Fab Initiation
2025
Germany
Itzehoe
Wafer Capacity
US - Fab 3
1986
USA
Santa Clara
24,500
US - Fab 2
1972
8,000
Austria
1984
Vöcklabruck
25,000
Taiwan
1967
Hsintien
12,000
Italy - Fab 8
1961
Canada
Torino
15,000
Israel
2000
Yokneam Illit
400
2N2222A
NXP Semiconductors
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; Maximum Operating Temperature: 150 Cel;
LM317T
Texas Instruments
LM317T by Texas Instruments is an adjustable positive single output standard regulator with a max output voltage of 37V and max input-output voltage differential of 40V. Operating temperature ranges from 0 to 125°C, making it suitable for various applications requiring precise voltage regulation in electronic circuits. With a max output current of 1.5A, this through-hole package regulator is ideal for power supply designs where adjustable voltage levels are needed.
MMBT3904-7-F
Diodes Incorporated
Diodes Inc. MMBT3904-7-F is a NPN BJT transistor for switching applications. Features include VCEsat of 0.3V, hFE of 30, and IC of 0.2A. With a max operating temp of 150°C, it's ideal for small outline SMT designs in automotive electronics.
SS14
Sensitron Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; 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;
MBRS140T3G
Onsemi
MBRS140T3G by Onsemi is a Schottky rectifier diode with a max forward voltage of 0.6V and max output current of 1A. It operates b/w -65°C to 125°C, making it suitable for various applications requiring high-speed switching and low power loss in a small outline package style. The diode's matte tin terminal finish and dual position terminals enhance its performance in surface mount configurations.
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.
General Semiconductor
EU2B-YS303C
Idec
ROTARY SWITCH;
MBRM140T1G
MBRM140T1G by Onsemi is a Schottky rectifier diode with 40V max repetitive peak reverse voltage, 1A max output current, and 0.3V max forward voltage. It is used in applications requiring small outline surface mount diodes for efficient power management.
EPCS4SI8N
Intel
EPCS4SI8N by Intel is a small outline flash memory with 512Kx8 organization, operating at 3.3V. It features a max clock frequency of 40MHz and endurance of 100k write/erase cycles. Ideal for industrial applications requiring configuration memory with serial interface and low standby current consumption.
OPA2277UA/2K5
Burr-Brown Corporation
OPERATIONAL AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
SMBJ18CA
Good-ark Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Repetitive Peak Reverse Voltage: 18 V; Nominal Breakdown Voltage: 21.05 V; Maximum Time At Peak Reflow Temperature (s): 10; JESD-609 Code: e3;
AB26TRB-32.768KHZ--T
Abracon
AB26TRB-32.768KHZ--T by Abracon is a crystal oscillator with 20 ppm frequency tolerance, 126% stability, and 35000 ohm series resistance. Ideal for applications requiring 0.032768 MHz nominal frequency in surface mount configurations.
BSS138
Vishay Intertechnology
Vishay Intertechnology's BSS138 is a N-CHANNEL FET with SINGLE configuration and ENHANCEMENT MODE operation. It features 0.35W power dissipation, METAL-OXIDE SEMICONDUCTOR tech, and 150°C max temp. Ideal for surface mount applications in various electronic circuits requiring efficient power management.
DS18B20
Dallas Semiconductor
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 3; Package Shape or Style: ROUND; Housing: PLASTIC; Output Interface Type: 1-WIRE INTERFACE;
RC0603FR-071KL
Yageo
Yageo's RC0603FR-071KL is a fixed resistor with 1000 ohm resistance, 1% tolerance, and 0.1 W power dissipation. Ideal for surface mount applications in electronics, it operates b/w -55 to 155 °C with a temperature coefficient of 100 ppm/°C.
FDC5614P
FDC5614P by Onsemi is a P-CHANNEL Power FET with 60V DS Breakdown Voltage, ideal for SWITCHING applications. It features 20A Max IDM and 0.105 ohm RDS(ON), operating in ENHANCEMENT MODE at -55 to 150 °C. This SMALL OUTLINE transistor has a built-in diode, GULL WING terminals, and METAL-OXIDE SEMICONDUCTOR technology.
Vishay Semiconductors
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: J BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SFH416-R
Infrared LEDs; Mounting Feature: THROUGH HOLE MOUNT; Terminal Finish: Tin/Lead (Sn/Pb); JESD-609 Code: e0; Semiconductor Material: GaAs; Peak Wavelength (nm): 950;
TLN101A
Toshiba
INFRARED LED; Additional Features: HIGH RELIABILITY; No. of Functions: 1; Size: 4.675 mm; Peak Wavelength (nm): 940; Nominal Output Power: 1.5 W;
SFH4715ASR33
Osram Opto Semiconductors
Osram Opto Semiconductors' SFH4715ASR33 is a 2.76mm IR LED with peak wavelength of 860nm, max forward current of 1.5A, and viewing angle of 80°. Ideal for applications requiring high output power up to 2250W, surface mounting feature, and operating temperatures from -40°C to 125°C.
OP140B
Tt Electronics Plc
OP140B by Tt Electronics Plc is a SINGLE Infrared LED with a size of 1.58 mm and peak wavelength of 935 nm. It operates b/w -40 to 100 °C, has a response time of 0.000001 s, and forward current of 0.05 A. Ideal for applications requiring precise infrared illumination in a compact form factor.
SE307
Renesas Electronics
Infrared LEDs; Mounting Feature: THROUGH HOLE MOUNT; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Forward Current: .1 A; JESD-609 Code: e0; Maximum Operating Temperature: 100 Cel;
SFH487-2
SFH487-2 by Infineon: Infrared LED with 0.1A max current, 880nm peak wavelength, and -55 to 100°C operating temp. Ideal for applications requiring fast response time, such as proximity sensors and optical switches.
SFH4295
INFRARED LED; No. of Functions: 1; Additional Features: HIGH RELIABILITY; Configuration: SINGLE; Peak Wavelength (nm): 880; Minimum Operating Temperature: -40 Cel;
TLN102
INFRARED LED; Terminal Finish: Tin/Lead (Sn/Pb); Minimum Operating Temperature: -40 Cel; Size: 4.7 mm; Maximum Forward Current: .1 A; Peak Wavelength (nm): 940;
SFH4591
INFRARED LED; Terminal Finish: Tin/Lead (Sn/Pb); Minimum Operating Temperature: -40 Cel; JESD-609 Code: e0; Additional Features: HIGH RELIABILITY; Size: 5 mm;
GL430
Sharp Corporation
Sharp Corporation's GL430 is an Infrared LED with peak wavelength of 950nm. It has a max forward current of 0.05A and viewing angle of 26°. Ideal for applications requiring IR illumination in temperatures ranging from -25 to 85 °C.
SLR938C
SLR938C by Onsemi is an Infrared LED with peak wavelength of 945nm, forward current of 0.1A, and response time of 0.000001s. Ideal for applications requiring precise infrared illumination in a temperature range from -20 °C to 80°C.
HSM9-C450
Broadcom
INFRARED LED; Mounting Feature: SURFACE MOUNT; Maximum Forward Current: .07 A; Configuration: SINGLE; Shape: ROUND; Maximum Operating Temperature: 85 Cel;
SFH477
INFRARED LED; Size: 2.4 mm; No. of Functions: 1; Configuration: SINGLE; Shape: ROUND; Maximum Operating Temperature: 100 Cel;
TIL905-1
TIL905-1 by Texas Instruments is an Infrared LED with peak wavelength of 880nm, max forward current of 0.1A, and viewing angle of 50°. It operates b/w -40°C to 85°C, has response time of 0.0000006s, and reverse voltage up to 3V. Ideal for applications requiring precise IR illumination in a through-hole mounting setup.
TLN201
INFRARED LED; No. of Functions: 1; Additional Features: HIGH RELIABILITY; Minimum Operating Temperature: -40 Cel; Maximum Operating Temperature: 125 Cel; Maximum Forward Current: .1 A;
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;
QED123.A4R0
Qt Optoelectronics
QED123.A4R0 by Qt Optoelectronics is a 5mm INFRARED LED with peak wavelength of 880nm. It has a max forward current of 0.1A and operates b/w -40°C to 100°C. Ideal for applications requiring infrared illumination in compact spaces.
SE1470-003
Honeywell Sensing And Control
SE1470-003 by Honeywell Sensing And Control is an Infrared LED with peak wavelength of 880nm. It has a max forward current of 0.05A and operating temperature range from -55°C to 125°C. Ideal for applications requiring fast response time, such as motion sensors and optical communication systems.
VSMY2850G
Vishay Intertechnology's VSMY2850G is a 1.8mm INFRARED LED with peak wavelength of 850nm, max forward current of 0.1A, and max forward voltage of 1.9V. Ideal for applications requiring a narrow spectral bandwidth, such as remote controls, security systems, and proximity sensors due to its surface mount configuration and high output power of 55W.
SE316(L)
Infrared LEDs; Mounting Feature: SURFACE MOUNT; Terminal Finish: Tin/Lead (Sn/Pb); JESD-609 Code: e0; Maximum Operating Temperature: 100 Cel; Maximum Forward Current: .05 A;
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VSLB3940-MSZ
INFRARED LED; Terminal Finish: TIN OVER COPPER; Peak Wavelength (nm): 940; Minimum Operating Temperature: -40 Cel; Maximum Operating Temperature: 85 Cel; Nominal Output Power: 40 W;
VSLB3940-QS21
Vishay Intertechnology's VSLB3940-QS21 is a 3mm INFRARED LED with peak wavelength of 940nm. It has max forward current of 0.1A and viewing angle of 44°. Ideal for applications requiring high output power in infrared illumination systems.
VSLB3948
INFRARED LED; Size: 3 mm; Maximum Forward Current: .1 A; Configuration: SINGLE; Shape: ROUND; Minimum Operating Temperature: -25 Cel;
VSLB4940
INFRARED LED; Mounting Feature: RADIAL MOUNT; Maximum Forward Current: .1 A; Viewing Angle: 22 deg; Minimum Operating Temperature: -25 Cel; Configuration: SINGLE;
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