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; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Operating Temperature: 125 Cel; Maximum On State Current: .05 A; No. of Functions: 1;
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Phototransistors BPX43-3 attributes and parameters. Explore more Phototransistors devices from Siemens
Additional Features:
Minimum Collector-emitter Breakdown Voltage:
Configuration:
Maximum Dark Current:
Infrared (IR) Range:
JESD-609 Code:
Nominal Light Current:
Mounting Feature:
No. of Functions:
Maximum On State Current:
Maximum Operating Temperature:
Minimum Operating Temperature:
Optoelectronic Type:
Peak Wavelength (nm):
Maximum Power Dissipation:
Maximum Response Time:
Shape:
Size:
Sub-Category:
Terminal Finish:
BPX43-3 Optoelectronics trade compliance attributes, and parameters.
ECCN
3A001.A.2.C
ECCN Governance
EAR
HTS
8541.40.70.80
SB
Siemens is an industrial conglomerate, with businesses selling components and equipment for factory automation, railway equipment, electrical distribution equipment, and medical equipment. Through spinoffs it owns a controlling stake in separately listed Siemens Healthineers and minority take in Siemens Energy, also publicly listed. Healthineers supplies medical imaging equipment, while Siemens Energy supplies power generation, and wind turbines, respectively.
L7805CV
STMicroelectronics
L7805CV by STMicroelectronics is a fixed positive single output standard regulator with an output voltage of 5V and max current of 1.5A. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring stable voltage regulation in electronic circuits.
DP83848IVVX/NOPB
National Semiconductor
ETHERNET TRANSCEIVER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 48; Package Code: QFP; Package Shape: SQUARE;
KSZ9031RNXIC
Microchip Technology
KSZ9031RNXIC by Microchip Technology is a network interface chip with 1 transceiver. It operates at a data rate of 1000 Mbps and has a nominal voltage of 1.2V. This chip is commonly used in industrial applications requiring Ethernet connectivity.
1N4148
Unitrode
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Transys Electronics
SMBJ18CA
Uniohm
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002
Panjit International
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Maximum Time At Peak Reflow Temperature (s): 40; Minimum DS Breakdown Voltage: 60 V;
BSS138
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Drain-Source On Resistance: 3 ohm; Minimum DS Breakdown Voltage: 50 V; Terminal Form: GULL WING;
DS18B20+
Maxim Integrated
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: THROUGH HOLE MOUNT; No. of Terminals: 3; Package Shape or Style: RECTANGULAR; Maximum Operating Current: 1.5 mA; Package Equivalence Code: SIP3,.1,50;
MBRS360T3G
Onsemi
MBRS360T3G by Onsemi is a Schottky rectifier diode with a max forward voltage of 0.63V and a max output current of 3A. It is designed for applications requiring high-speed switching and low power loss, making it suitable for use in various electronic devices.
Silicon Standard
2N2222A
Crystalonics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
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;
1N4148WS
Rugao Dachang Electronic
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N5819HW-7-F
Diodes Incorporated
1N5819HW-7-F by Diodes Inc. is a Schottky rectifier diode with 40V reverse test voltage, 1A output current, and 0.75V forward voltage. It's a surface mount device in a small outline package ideal for efficiency applications at temperatures ranging from -65 to 125°C.
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;
Analog Devices
DS18B20+ by Analog Devices is a 12-bit temperature sensor with 3.3/5V supply, -55 to 125°C range, and ±0.50°C accuracy. It features a 1-Wire interface for digital output and is commonly used in applications requiring precise temperature monitoring in various industries.
International Components
RECTIFIER DIODE; Surface Mount: NO; No. of Elements: 1; Terminal Finish: Tin/Lead (Sn/Pb); JESD-609 Code: e0; Maximum Reverse Recovery Time: .004 us;
DS18B20Z
DS18B20Z by Maxim Integrated is a 12-bit digital temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, with ±0.5°C accuracy. Suitable for applications requiring precise temperature monitoring in compact spaces.
2N7002,215
NXP Semiconductors
2N7002,215 by NXP Semiconductors is a small signal N-CHANNEL FET with a min DS breakdown voltage of 60V and max drain current of 0.3A. It is used for switching applications in enhancement mode, operates b/w -65 to 150 °C, and has a max power dissipation of 0.2W.
BPT-BP1A34
Yellow Stone
PHOTO TRANSISTOR; Maximum Dark Current: 100 nA; Shape: ROUND; Infrared (IR) Range: YES; Minimum Collector-emitter Breakdown Voltage: 30 V; Configuration: SINGLE;
OP520
Tt Electronics Plc
OP520 by Tt Electronics Plc is a phototransistor with peak wavelength of 935nm. It operates b/w -25°C to 85°C, with max power dissipation of 0.075W and max on state current of 0.02A. Ideal for surface mount applications requiring high sensitivity in optoelectronics.
SFH314FA-2
Infineon Technologies
Photo Transistors; Mounting Feature: THROUGH HOLE MOUNT; Terminal Finish: Tin/Lead (Sn/Pb); JESD-609 Code: e0; Maximum Dark Current: 200 nA; Maximum Response Time: .00001 s;
TEFT4300
Temic Semiconductors
PHOTO TRANSISTOR; Size: 3 mm; Configuration: SINGLE; Shape: ROUND; Infrared (IR) Range: YES; Maximum Dark Current: 200 nA;
QSE133
QSE133 by Onsemi is a single phototransistor with peak wavelength of 880nm. It has a max operating temp of 100 °C and min of -40°C. Ideal for optoelectronic applications requiring fast response time, with nominal light current of 9mA and dark current less than 100nA.
BPX38
Photo Transistors; Mounting Feature: THROUGH HOLE MOUNT; Terminal Finish: Tin/Lead (Sn/Pb); JESD-609 Code: e0; Peak Wavelength (nm): 880; Maximum Operating Temperature: 125 Cel;
TPS608A-A
Toshiba
PHOTO TRANSISTOR; Minimum Operating Temperature: -25 Cel; Configuration: SINGLE; Maximum Operating Temperature: 85 Cel; Size: 1.5 mm; Peak Wavelength (nm): 820;
ASDL-6770-C41
Broadcom
PHOTO TRANSISTOR; Terminal Finish: Matte Tin (Sn); Configuration: SINGLE; Maximum Operating Temperature: 85 Cel; Shape: ROUND; No. of Functions: 1;
SFH303-3
PHOTO TRANSISTOR; Mounting Feature: THROUGH HOLE MOUNT; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Power Dissipation: .2 W; Size: 5 mm; Configuration: SINGLE;
TIL625
Texas Instruments
Photo Transistors; Mounting Feature: THROUGH HOLE MOUNT; Minimum Operating Temperature: -40 Cel; Maximum Response Time: .000008 s; Maximum Operating Temperature: 85 Cel;
BPX84
Siemens
PHOTO TRANSISTOR; Mounting Feature: THROUGH HOLE MOUNT; Terminal Finish: Tin/Lead (Sn/Pb); JESD-609 Code: e0; No. of Functions: 4; Maximum Response Time: .000008 s;
TEKT5400S-ASZ
Vishay Intertechnology
TEKT5400S-ASZ by Vishay Intertechnology is a 3mm round phototransistor with peak wavelength of 920nm. It operates b/w -40 to 85°C, has max power dissipation of 0.15W, and collector-emitter breakdown voltage of 70V. Ideal for IR applications with nominal light current of 4mA and dark current up to 100nA.
TPS606-B
PHOTO TRANSISTOR; Nominal Light Current: .01 mA; Configuration: SINGLE; Infrared (IR) Range: NO; No. of Functions: 1; Minimum Operating Temperature: -25 Cel;
TPS622(A,F)
PHOTO TRANSISTOR; Mounting Feature: THROUGH HOLE MOUNT; Shape: ROUND; Minimum Collector-emitter Breakdown Voltage: 30 V; Maximum Power Dissipation: .075 W; Peak Wavelength (nm): 870;
SFH325FA-Z
Osram Opto Semiconductors
SFH325FA-Z by Osram Opto Semiconductors is a 2.4mm phototransistor with peak wavelength of 980nm. It operates b/w -40°C to 100°C, has a collector-emitter breakdown voltage of 35V, and nominal light current of 0.016mA. Ideal for applications requiring IR detection in compact spaces.
SD3443-003
Micro Switch
PHOTO TRANSISTOR; Mounting Feature: THROUGH HOLE MOUNT; Maximum Power Dissipation: .15 W; Maximum Response Time: .000015 s; Minimum Operating Temperature: -55 Cel; Maximum Operating Temperature: 125 Cel;
TEMT6000
Vishay Intertechnology's TEMT6000 is a phototransistor with peak wavelength of 570nm. It operates b/w -40°C to 85°C, with max power dissipation of 0.1W and dark current of 50nA. Ideal for surface mount applications, it has a max on state current of 0.02A.
QSB320F
The Onsemi QSB320F is a single phototransistor with peak wavelength of 880nm. It operates b/w -55 °C to 100°C, with max power dissipation of 0.165W. Ideal for IR applications due to its min collector-emitter breakdown voltage of 30V and surface mounting feature.
SDP8406-003
PHOTO TRANSISTOR; Mounting Feature: THROUGH HOLE MOUNT; No. of Functions: 1; Maximum Dark Current: 100 nA; Maximum Power Dissipation: .1 W; Maximum Operating Temperature: 85 Cel;
QSD123A4R0
QSD123A4R0 by Onsemi is a 5mm round phototransistor with peak wavelength of 880nm. It operates b/w -40°C to 100°C, has max power dissipation of 0.1W, and collector-emitter breakdown voltage of 30V. Ideal for IR applications due to its optoelectronic type as a photo transistor.
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