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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PHOTO TRANSISTOR; Mounting Feature: THROUGH HOLE MOUNT; Shape: ROUND; Maximum Power Dissipation: .1 W; Infrared (IR) Range: YES; Nominal Light Current: 4.3 mA;
Median Price
$0.760
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1k+
DigiKey
1+ parts
$0.720
100+ parts
$0.670
1k+ parts
$0.613
10k+ parts
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Mouser Electronics
$0.674
Newark
$0.874
$0.732
$0.660
Farnell
$0.880
$0.723
$0.700
Chip1Stop
$0.689
$0.602
Master Electronics
$0.800
$0.612
$0.589
Verical
$1.090
$0.803
$0.757
TTI
$0.649
$0.620
Nova Conductors
$0.594
Rapid Electronics
$0.657
NAC Semi
$1.400
Electro Sonic
Vyrian
TME
IBS Electronics
$1.122
$0.858
$0.826
Euro-Tech
Global Solutions Electronics Company
Extreme Components
Continental Prestige Electronics
$0.423
$0.408
$0.399
Aztec Data Supply Inc.
$0.465
Corohmni
$0.502
Aranea Global
$0.582
$0.559
Argo Parts USA
$0.576
Component Stockers USA
$0.750
$0.690
Kepictronics
Perfect Parts
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Phototransistors OP505A attributes and parameters. Explore more Phototransistors devices from Optotek
Minimum Collector-emitter Breakdown Voltage:
Configuration:
Maximum Dark Current:
Infrared (IR) Range:
Nominal Light Current:
Mounting Feature:
No. of Functions:
Maximum Operating Temperature:
Minimum Operating Temperature:
Optoelectronic Type:
Peak Wavelength (nm):
Maximum Power Dissipation:
Shape:
Size:
Sub-Category:
NDT2955
National Semiconductor
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 3 W; JESD-609 Code: e0; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR;
SS14
Taitron Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99
Sprague Electric
RECTIFIER DIODE; Surface Mount: YES; Maximum Forward Voltage (VF): 1.3 V; Maximum Output Current: .1 A; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Operating Temperature: 175 Cel;
1N4148
Won-top Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
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.
2N2222A
Secos
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .6 A; JEDEC-95 Code: TO-92;
ULN2803A
Vishay Intertechnology
NPN; Configuration: COMPLEX; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Package Body Material: PLASTIC/EPOXY; JESD-30 Code: R-PDIP-T18;
C0805C104K5RACTU
KEMET Corporation
KEMET C0805C104K5RACTU is a ceramic capacitor with 0.1uF capacitance and 50V rated DC voltage. It has X7R temperature characteristics, -55 to 125 °C operating range, and ±10% tolerance. Ideal for surface mount applications in electronics requiring compact size and reliable performance.
06035C103KAT2A
KYOCERA AVX
06035C103KAT2A by KYOCERA AVX is a SMT ceramic capacitor with 0.01uF capacitance and 50V URdc. It has X7R temperature characteristics, -55 to 125 °C operating range, and 10% tolerance. Ideal for applications requiring compact surface mount capacitors with stable performance in a wide temperature range.
MBRM140T1G
Onsemi
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.
SMBJ18CA
Rectron
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Semiconductor Technology
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
Shanghai Lunsure Electronic Technology
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Pro-an Electronic
DS18B20Z/T&R
Maxim Integrated
DS18B20Z/T&R by Maxim Integrated is a 12-bit digital temperature sensor with a max supply voltage of 5.5V and an accuracy of 0.50°C. It features a 1-Wire interface, operates b/w -55°C to 125°C, and is ideal for applications requiring precise temperature monitoring in compact spaces.
LM358N
Harris Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
LM555CN
Texas Instruments
LM555CN by Texas Instruments is an Analog Waveform Generation IC with a supply voltage range of 4.5V to 16V. It operates b/w 0°C to 70°C, making it suitable for commercial applications. This rectangular package IC has dual terminals and uses bipolar technology for pulse generation in various electronic circuits.
1N4148WS
Yangzhou Yangjie Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Rfe International
SD1440-003L
Micro Switch
Photo Transistors; Mounting Feature: THROUGH HOLE MOUNT; Maximum Operating Temperature: 125 Cel; Maximum Dark Current: 100 nA; Maximum Response Time: .000015 s; Minimum Operating Temperature: -55 Cel;
SD2440-002
PHOTO TRANSISTOR; Mounting Feature: THROUGH HOLE MOUNT; Maximum Operating Temperature: 125 Cel; Maximum Dark Current: 100 nA; Maximum Power Dissipation: .125 W; Maximum Response Time: .000015 s;
TPS605(LB)-B
Toshiba
PHOTO DARLINGTON; Minimum Operating Temperature: 0 Cel; Minimum Collector-emitter Breakdown Voltage: 30 V; Maximum Dark Current: 250 nA; Shape: ROUND; Maximum Operating Temperature: 70 Cel;
TPS612
PHOTO TRANSISTOR; Nominal Light Current: .014 mA; Minimum Operating Temperature: -20 Cel; Size: 3 mm; Maximum Dark Current: 100 nA; Minimum Collector-emitter Breakdown Voltage: 20 V;
TEFT4300
TEFT4300 by Vishay Intertechnology is a 3mm phototransistor with peak wavelength of 925nm. It operates b/w -40 to 100°C, with max power dissipation of 0.185W and response time of 0.0000023s. Ideal for applications requiring IR detection in through-hole mounting configurations.
TPS601A-B
PHOTO TRANSISTOR; No. of Functions: 1; Minimum Collector-emitter Breakdown Voltage: 40 V; Minimum Operating Temperature: -40 Cel; Maximum Operating Temperature: 125 Cel; Additional Features: HIGH SENSITIVITY;
SPS1118C
The Onsemi SPS1118C is a phototransistor with peak wavelength of 880nm. It has a max operating temp of 75 °C and min temp of -20°C. With max power dissipation of 0.07W, it's ideal for THROUGH HOLE MOUNT applications requiring low dark current (<200nA).
TIL630
Photo Transistors; Mounting Feature: THROUGH HOLE MOUNT; Minimum Operating Temperature: -40 Cel; Maximum Operating Temperature: 85 Cel; Maximum Response Time: .000008 s;
ASDL-6771-C22
Broadcom
PHOTO TRANSISTOR; Terminal Finish: Matte Tin (Sn); No. of Functions: 1; Configuration: SINGLE; Size: 1.6 mm; JESD-609 Code: e3;
PT8L
Renesas Electronics
Photo Transistors; Mounting Feature: THROUGH HOLE MOUNT; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Operating Temperature: 150 Cel; Minimum Operating Temperature: -40 Cel; Maximum Power Dissipation: .25 W;
SFH303
Infineon Technologies
PHOTO TRANSISTOR; Mounting Feature: THROUGH HOLE MOUNT; Terminal Finish: Tin/Lead (Sn/Pb); Minimum Collector-emitter Breakdown Voltage: 35 V; No. of Functions: 1; JESD-609 Code: e0;
OP800A
Optek Technology
PHOTO TRANSISTOR; Mounting Feature: THROUGH HOLE MOUNT; Peak Wavelength (nm): 890; Minimum Collector-emitter Breakdown Voltage: 30 V; No. of Functions: 1; Shape: ROUND;
HLPT-B5D0-00000
PHOTO TRANSISTOR;
TPS616(C,F)
PHOTO TRANSISTOR; Mounting Feature: THROUGH HOLE MOUNT; Minimum Collector-emitter Breakdown Voltage: 30 V; Maximum On State Current: .02 A; Shape: ROUND; Peak Wavelength (nm): 900;
SFH309PFA4
Photo Transistors; Mounting Feature: THROUGH HOLE MOUNT; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Dark Current: 200 nA; Maximum Response Time: .000007 s; Maximum On State Current: .015 A;
ALS-PT204-6C/L177
Everlight Electronics
Everlight Electronics' ALS-PT204-6C/L177 is a 3mm round phototransistor with peak wavelength of 630nm. It operates b/w -40°C to 85°C, with light current of 0.69mA and dark current up to 100nA. Ideal for applications requiring radial mounting in optoelectronic circuits.
SFH3401-2
Photo Transistors; Mounting Feature: SURFACE MOUNT; Terminal Finish: Tin/Lead (Sn/Pb); Maximum On State Current: .05 A; Maximum Operating Temperature: 85 Cel; Peak Wavelength (nm): 1080;
OP505A
Tt Electronics Plc
OP505A by Tt Electronics Plc is a single configuration phototransistor with a size of 3.05 mm. It operates at temperatures ranging from -40 to 100 °C and has a peak wavelength of 930 nm. This optoelectronic component is commonly used in applications requiring infrared detection and through hole mounting.
SPS289C
SPS289C by Onsemi is a PHOTO DARLINGTON phototransistor with peak wavelength of 850nm. It operates b/w -25 °C to 80°C, has max power dissipation of 0.05W, and response time of 0.00003s. Ideal for applications requiring through hole mounting and on-state current up to 0.03A.
PT204-6B
The Everlight Electronics PT204-6B is a 3mm single phototransistor with peak wavelength of 940nm. It operates b/w -25°C to 85°C, with nominal light current of 0.7mA and max dark current of 100nA. Ideal for applications requiring infrared detection and min collector-emitter breakdown voltage of 30V.
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PHOTO TRANSISTOR; Mounting Feature: THROUGH HOLE MOUNT; Maximum Dark Current: 100 nA; Shape: ROUND; No. of Functions: 1; Minimum Collector-emitter Breakdown Voltage: 30 V;
OP506D
PHOTO TRANSISTOR; Mounting Feature: THROUGH HOLE MOUNT; Maximum Power Dissipation: .1 W; Peak Wavelength (nm): 930; No. of Functions: 1; Maximum Dark Current: 100 nA;
OP506W
PHOTO TRANSISTOR; Mounting Feature: THROUGH HOLE MOUNT; Infrared (IR) Range: YES; Maximum Operating Temperature: 100 Cel; Minimum Collector-emitter Breakdown Voltage: 30 V; Maximum Dark Current: 100 nA;
OP508FC
PHOTO TRANSISTOR; Mounting Feature: THROUGH HOLE MOUNT; Infrared (IR) Range: YES; Peak Wavelength (nm): 875; Shape: RECTANGULAR; Configuration: SINGLE;
OP508FA
PHOTO TRANSISTOR; Mounting Feature: THROUGH HOLE MOUNT; Infrared (IR) Range: YES; Minimum Collector-emitter Breakdown Voltage: 30 V; Shape: RECTANGULAR; Maximum Power Dissipation: .1 W;
OP509B
PHOTO TRANSISTOR; Mounting Feature: THROUGH HOLE MOUNT; Peak Wavelength (nm): 890; Maximum Power Dissipation: .1 W; Minimum Operating Temperature: -40 Cel; Size: 1.52 mm;
OP505D
PHOTO TRANSISTOR; Mounting Feature: THROUGH HOLE MOUNT; Size: 3.05 mm; Minimum Collector-emitter Breakdown Voltage: 30 V; Minimum Operating Temperature: -40 Cel; Nominal Light Current: .55 mA;
OP505C
PHOTO TRANSISTOR; Mounting Feature: THROUGH HOLE MOUNT; Minimum Collector-emitter Breakdown Voltage: 30 V; Maximum Operating Temperature: 100 Cel; Size: 3.05 mm; Infrared (IR) Range: YES;
OP505B
PHOTO TRANSISTOR; Mounting Feature: THROUGH HOLE MOUNT; Shape: ROUND; Maximum Dark Current: 100 nA; Size: 3.05 mm; Maximum Operating Temperature: 100 Cel;
OP505W
PHOTO TRANSISTOR; Mounting Feature: THROUGH HOLE MOUNT; Maximum Power Dissipation: .1 W; Size: 3.05 mm; Maximum Dark Current: 100 nA; Infrared (IR) Range: YES;
PHOTO TRANSISTOR; Mounting Feature: THROUGH HOLE MOUNT; No. of Functions: 1; Maximum Dark Current: 100 nA; Shape: ROUND; Size: 3.05 mm;
PHOTO TRANSISTOR; Mounting Feature: THROUGH HOLE MOUNT; Size: 3.05 mm; Maximum Dark Current: 100 nA; Configuration: SINGLE; Minimum Collector-emitter Breakdown Voltage: 30 V;
PHOTO TRANSISTOR; Mounting Feature: THROUGH HOLE MOUNT; Minimum Collector-emitter Breakdown Voltage: 30 V; Shape: ROUND; Size: 3.05 mm; Maximum Operating Temperature: 100 Cel;
PHOTO TRANSISTOR; Mounting Feature: THROUGH HOLE MOUNT; Nominal Light Current: .1 mA; Maximum Dark Current: 100 nA; Minimum Collector-emitter Breakdown Voltage: 30 V; No. of Functions: 1;
OP506B
PHOTO TRANSISTOR; Mounting Feature: THROUGH HOLE MOUNT; Maximum Power Dissipation: .1 W; Maximum Operating Temperature: 100 Cel; Peak Wavelength (nm): 930; Nominal Light Current: 2.15 mA;
OP506C
PHOTO TRANSISTOR; Mounting Feature: THROUGH HOLE MOUNT; Maximum Operating Temperature: 100 Cel; Maximum Dark Current: 100 nA; Configuration: SINGLE; Maximum Power Dissipation: .1 W;
OP509A
PHOTO TRANSISTOR; Mounting Feature: THROUGH HOLE MOUNT; Size: 1.52 mm; Maximum Dark Current: 100 nA; No. of Functions: 1; Peak Wavelength (nm): 890;
PHOTO TRANSISTOR; Mounting Feature: THROUGH HOLE MOUNT; Shape: ROUND; Minimum Collector-emitter Breakdown Voltage: 30 V; Configuration: SINGLE; No. of Functions: 1;
OP509C
PHOTO TRANSISTOR; Mounting Feature: THROUGH HOLE MOUNT; Maximum Dark Current: 100 nA; Maximum Operating Temperature: 100 Cel; No. of Functions: 1; Minimum Operating Temperature: -40 Cel;
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