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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Featured manufacturers
Visible LEDs; Lens Type: CLEAR; Color At Wavelength: Red; Minimum Operating Temperature: -20 Cel; Maximum Forward Voltage: 2.2 V; Maximum Reverse Voltage: 6 V;
Median Price
$0.585
Lifecycle Status
Suppliers In-Stock
5
In-Stock Inventory
1k+
Mouser Electronics
1+ parts
$0.560
100+ parts
$0.246
1k+ parts
$0.190
10k+ parts
$0.155
DigiKey
$0.610
$0.305
$0.235
$0.194
Vyrian
-
Connect4Technologies Inc.
Specialty Parts & Electronic Components, Inc. (S.P.E.C.)
Advanced Electronics
$0.273
$0.248
$0.224
Visible LEDs TLDR4901 attributes and parameters. Explore more Visible LEDs devices from Telefunken Microelectronics
Color At Wavelength:
Maximum Forward Current:
Maximum Forward Voltage:
Lens Type:
Maximum Operating Temperature:
Minimum Operating Temperature:
Height:
Peak Wavelength (nm):
Maximum Reverse Voltage:
Sub-Category:
Viewing Angle:
TLDR4901 Optoelectronics trade compliance attributes, and parameters.
HTS
8541.40.20.00
SB
SMBJ18CA
Bourns
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Promax-johnton
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
BSS138
Yangzhou Yangjie Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; JESD-30 Code: R-PDSO-G3; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED; Operating Mode: ENHANCEMENT MODE;
1N4148
Shenzhen Yixinsemi Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
2N2222A
Taitron Components
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; No. of Terminals: 3;
L7805CV
Sgs-ates Componenti Electronici S P A
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %; Terminal Finish: Tin/Lead (Sn/Pb); Nominal Output Voltage-1: 5 V;
Jiangsu Jiejie Microelectronics
LM358N
Onsemi
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
ULN2803A
Allegro MicroSystems
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Maximum Operating Temperature: 85 Cel; Terminal Form: THROUGH-HOLE;
Shandong Yiguang Electronic Joint Stock
1N4148W-T
Rectron
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM107H/883
National Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Technology: BIPOLAR;
Lite-on Semiconductor
SS14
Hy Electronic
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BSS123LT1G
BSS123LT1G by Onsemi is a N-CHANNEL FET with 100V DS breakdown voltage, 0.17A drain current, and 6 ohm on resistance. Ideal for switching applications, it operates in enhancement mode with a max power dissipation of 0.225W. It comes in a small outline package with gull wing terminals and can withstand temperatures from -55 to 150°C.
BAV99
Electronic Devices
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
FDC5614P
Fairchild Semiconductor
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 1.6 W; Transistor Application: SWITCHING; Maximum Drain Current (ID): 3 A;
1552200168
Molex
WIRE AND CABLE;
SS14+
Multicomp Pro
SS14+ by Multicomp Pro is a Schottky rectifier diode with a max output current of 1A and a reverse test voltage of 40V. It is designed for surface mount applications in electronic circuits, offering a small outline package style and dual terminal position. With a temperature range from -65°C to 150°C, it is suitable for various industrial and consumer electronics.
HSMF-C155
Agilent Technologies
DUAL COLOR LED; Mounting Feature: SURFACE MOUNT; No. of Terminals: 4; Nominal Luminous Intensity (mcd): 10.0/15.0; Lens Type: DIFFUSED; Terminal Finish: Tin/Lead (Sn/Pb);
551-0407F
Dialight
Dialight's 551-0407F is a 3mm red LED with max forward current of 0.05A and peak wavelength of 650nm. Ideal for indicator lights in electronics due to its tinted diffused lens, radial mount feature, and operating temperature range from -25°C to 85°C.
HLMP-3507-D00B1
SINGLE COLOR LED; Mounting Feature: RADIAL MOUNT; No. of Terminals: 2; Nominal Luminous Intensity (mcd): 6.15; Lens Type: TINTED DIFFUSED; Terminal Finish: Tin/Lead (Sn/Pb);
HLMP-1503-D0002
SINGLE COLOR LED; Mounting Feature: RADIAL MOUNT; No. of Terminals: 2; Nominal Luminous Intensity (mcd): 6.15; Lens Type: DIFFUSED; Terminal Finish: Tin/Lead (Sn/Pb);
19-217/R6C-AL1M2VY/3T
Everlight Electronics
The Everlight Electronics 19-217/R6C-AL1M2VY/3T is a 1mm SINGLE COLOR LED with peak wavelength of 632nm. It has a max forward current of 0.025A and operates b/w -40 to 85°C. Ideal for applications requiring brilliant red light emission, such as indicator lights in electronic devices.
APG1608CGKC/T
Kingbright
SINGLE COLOR LED; Mounting Feature: SURFACE MOUNT; No. of Terminals: 2; Nominal Luminous Intensity (mcd): 60.0; Lens Type: WATER CLEAR; Shape: RECTANGULAR;
HLMP-1301-101F
The Dialight HLMP-1301-101F is a 3mm single color LED with peak wavelength of 635nm. It has a max forward current of 0.03A and nominal luminous intensity of 13.8mcd. Ideal for applications requiring a red light source, such as indicator lights in electronic devices or automotive lighting systems.
LST676-P2S1-1-Z
Osram Opto Semiconductors
Osram Opto Semiconductors' LST676-P2S1-1-Z is a 2.4mm single color LED with peak wavelength of 645nm and max forward current of 0.03A. Ideal for applications requiring super red light emission, such as indicator lights in automotive or electronic devices.
LTST-C191GKT
Lite-on Technology
LTST-C191GKT by Lite-on Technology is a single color LED with a peak wavelength of 565nm and a max forward current of 0.03A. It is commonly used in applications such as surface mount lighting due to its water clear lens and compact size of 1.1mm x 0.55mm.
HSMA-C190
SINGLE COLOR LED; Mounting Feature: SURFACE MOUNT; No. of Terminals: 2; Nominal Luminous Intensity (mcd): 90.0; Lens Type: UNTINTED DIFFUSED; Terminal Finish: Tin/Lead (Sn/Pb);
XHP35B-00-0000-0D0HD230E
Cree Led
SINGLE COLOR LED;
597-5111-407F
Dialight's 597-5111-407F is a single color LED with peak wavelength of 660nm, forward current of 0.025A, and forward voltage of 2.3V. Ideal for surface mount applications, it emits red light with diffused white lens in a rectangular shape.
551-1107-004F
Dialight's 551-1107-004F is a 3mm red LED array with 4 separate elements. It has a peak wavelength of 635nm, forward current of 0.007A, and operates b/w -55 to 100°C. Ideal for applications requiring high luminous intensity in a compact design.
SML-LX1206GC-TR
Lumex
SML-LX1206GC-TR by Lumex is a 2mm single color LED with peak wavelength of 565nm. It has a max forward current of 0.025A and forward voltage of 2.8V, suitable for surface mount applications in electronics, signage, and indicator lights due to its water clear lens and green color at wavelength.
HLMP-1790
SINGLE COLOR LED; Mounting Feature: RADIAL MOUNT; No. of Terminals: 2; Nominal Luminous Intensity (mcd): 2.0; Lens Type: TINTED DIFFUSED; Color: GREEN;
APT2012CGCK
Kingbright Electronic
APT2012CGCK by Kingbright Electronic is a 1.3mm SINGLE COLOR LED with peak wavelength of 574nm, suitable for applications requiring GREEN light emission. With a max forward current of 0.03A and viewing angle of 120°, it's ideal for surface mount installations in various electronic devices. Operating temperatures range from -40 to 85 °C, making it versatile for different environments.
KP-2012SGC
KP-2012SGC by Kingbright Electronic is a 1.3mm SINGLE COLOR LED with a peak wavelength of 565nm and max forward current of 0.025A. Ideal for applications requiring SUPER BRIGHT GREEN illumination, such as indicator lights in electronic devices due to its WATER CLEAR lens and 120° viewing angle.
LLN3-WW-XXX
Dialight's LLN3-WW-XXX is a complex visible LED with 3 functions, single color warm white light, and round shape. Ideal for surface mount applications, it comes in bulk packaging and has 4 terminals.
LGQ971-KN-1
The Osram Opto Semiconductors LGQ971-KN-1 is a 1mm single color LED with peak wavelength of 572nm. It has a max forward current of 0.025A and operates b/w -30°C to 85°C. Ideal for surface mount applications, emitting green light at a wide viewing angle of 160°.
LTST-C191KFKT-5A
Visible LEDs;
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Telefunken Microelectronics
Supply Digital Components
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