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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TRANSISTOR OUTPUT OPTOCOUPLER; Mounting Feature: THROUGH HOLE MOUNT; Terminal Finish: TIN; Minimum Operating Temperature: -30 Cel; Additional Features: UL APPROVED, VDE APPROVED; Configuration: SEPARATE, 4 CHANNELS;
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$0.916
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Element14
$1.970
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Optocoupler Transistor Outputs TLP521-4XGR attributes and parameters. Explore more Optocoupler Transistor Outputs devices from Isocom Components
Additional Features:
Minimum Collector-emitter Breakdown Voltage:
Configuration:
Minimum Current Transfer Ratio:
Maximum Dark Current:
Maximum Forward Current:
Maximum Forward Voltage:
Maximum Isolation Voltage:
JESD-609 Code:
Mounting Feature:
No. of Elements:
Maximum On State Current:
Maximum Operating Temperature:
Minimum Operating Temperature:
Optoelectronic Type:
Packing Method:
Maximum Power Dissipation:
Terminal Finish:
TLP521-4XGR Optoelectronics trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8541.40.80.00
SB
Isocom Components is a leading supplier of infrared optoelectronic devices and has been for over thirty years, specialising in Optocouplers. We offer competitive products that are drop-in replacements for all the popular Optocoupler industry standard types as well as our own branded product and custom selections. We also offer the shortest manufacturing lead times in the world for many parts and can deliver popular parts ex-stock. Why settle for lengthy lead times when we can deliver your components at a time when you need them? Isocom Components recognises its obligations to customers in respect of compliance to regulatory mandates including: RoHS (Restriction of Hazardous Substances Directive) REACh (Registration, Evaluation, Authorisation and Restriction of Chemicals) Conflict Minerals
BAV99
SPC TECHNOLOGY/ MULTICOMP
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
SN6505BDBVR
Texas Instruments
SN6505BDBVR by Texas Instruments is a small outline, low profile interface IC with 6 terminals. It operates b/w -55 to 125°C and supports a max output current of 1.5A at supply voltages ranging from 2.25V to 5.5V. Ideal for military-grade applications requiring compact design and high reliability.
2N7002
Plessey Semiconductors Discrete Components Div
Other Transistors;
1N4148
Unitrode
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
2N2222A
Zetex Plc
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
SMBJ18CA
Concord Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Repetitive Peak Reverse Voltage: 18 V; Nominal Breakdown Voltage: 21.05 V; Polarity: BIDIRECTIONAL; Maximum Clamping Voltage: 29.2 V;
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;
Toshiba
FT232RQ-REEL
FTDI
FTDI's FT232RQ-REEL is a USB bus controller with 32 terminals, operating at 3.3-5.25V. It supports data transfer rates up to 60MBps and clock frequency of 12.02MHz, suitable for RS232/RS422/RS485 interfaces in various applications like industrial automation and communication systems.
Bkc Semiconductors
M24308/2-1F
Amphenol
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Body or Shell Style: RECEPTACLE; Body Length: 1.228 inch; No. of Rows Loaded: 2;
Frontier Electronics
NC7WZ07P6X
Onsemi
The Onsemi NC7WZ07P6X is a logic gate with 2 functions, featuring a propagation delay of 4.8 ns at 1.8V supply voltage. With open-drain output characteristics, it operates in industrial temperatures from -40 to 85°C. Ideal for applications requiring fast signal processing and low power consumption in compact designs.
ATMEGA328P-AU
Microchip Technology
ATMEGA328P-AU by Microchip: 8-bit RISC CPU, 20 MHz clock, 23 I/O lines. Ideal for industrial applications with SPI, TWI, USART connectivity and low power mode. Features include 2048 RAM bytes, 1024 EEPROM size, and 16384 ROM words.
1N4148WT
Eic Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Ksl Microdevices
LM107H
National Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Code: TO-99; Package Shape: ROUND;
FDLL4148
Fairchild Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
M39029/56-351
TE Connectivity
TE Connectivity's M39029/56-351 is a CRIMP contact type backshell accessory with rated voltage of 115V. It operates b/w -65 to 175 °C, suitable for MIL-C-39029/56 connectors with wire gauge ranging from 28 to 22 AWG. Ideal for military applications requiring female contacts and copper alloy material.
Sensitron Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
TLP185(GB-TPR,SE(T
Toshiba's TLP185(GB-TPR,SE(T optocoupler features a single transistor output with max. forward current of 0.05A and min. CTR of 100%. With a max. isolation voltage of 3750V, it is ideal for applications requiring high voltage protection in temperatures ranging from -55°C to 110°C.
TLP127-4
Toshiba TLP127-4 is a 4-channel optocoupler with Darlington output, built-in diode and resistor. It has a max forward current of 0.05A, operating temp range from -25°C to 85°C, and isolation voltage of 2500V. Ideal for applications requiring high current transfer ratio and collector-emitter breakdown voltage up to 300V.
4N25V
Motorola
TRANSISTOR OUTPUT OPTOCOUPLER; Configuration: SINGLE; Additional Features: VDE APPROVED; Maximum Isolation Voltage: 7500 V; Minimum Operating Temperature: -55 Cel; Nominal Current Transfer Ratio: 70 %;
PS2811-1-F3-A-M
Nec Electronics
TRANSISTOR OUTPUT OPTOCOUPLER; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Isolation Voltage: 2500 V; Minimum Collector-emitter Breakdown Voltage: 40 V; Minimum Operating Temperature: -55 Cel; Configuration: SINGLE;
MOC223M
The Onsemi MOC223M is a single optocoupler with a Darlington output, featuring a max forward current of 0.06 A and an isolation voltage of 2500 V. With a min operating temperature of -40°C and mounting feature for surface mount applications, it is ideal for use in high-power electronic circuits requiring reliable signal isolation.
MCT61
TRANSISTOR OUTPUT OPTOCOUPLER; Terminal Finish: Matte Tin (Sn); Minimum Collector-emitter Breakdown Voltage: 30 V; Maximum Operating Temperature: 100 Cel; No. of Elements: 2; Configuration: SEPARATE, 2 CHANNELS;
LTV-847S-CD
Lite-on Technology
Lite-on Technology's LTV-847S-CD is a 4-channel optocoupler with separate configuration. It features a max forward current of 0.05A, operating temperature range from -30 to 100°C, and isolation voltage of 5000V. Ideal for applications requiring high-speed response times and reliable electrical isolation in surface mount setups.
H11G1SM
Isocom Components
DARLINGTON OUTPUT OPTOCOUPLER; Mounting Feature: SURFACE MOUNT; Terminal Finish: TIN; Maximum Isolation Voltage: 5300 V; Minimum Collector-emitter Breakdown Voltage: 100 V; JESD-609 Code: e3;
TLP291(GR,SE
Toshiba's TLP291(GR,SE) is a single optocoupler with max forward current of 0.05A and collector-emitter breakdown voltage of 80V. With a transfer ratio of 100%, it offers high isolation voltage up to 3750V. Ideal for applications requiring reliable signal transmission in temperature range -55°C to 110°C.
GP2S60
Sharp Corporation
GP2S60 by Sharp Corp is a SINGLE optocoupler with max forward current of 0.05A, min operating temp of -25°C, and max operating temp of 85°C. It's used in applications requiring a transistor output optocoupler with gold terminal finish, low dark current (100nA), and high collector-emitter breakdown voltage (35V).
FOD817AS
FOD817AS by Onsemi is a single optocoupler with a max forward current of 0.05A and min CTR of 80%. It operates b/w -55 to 110°C, has an isolation voltage of 5000V, and is ideal for applications requiring transistor output optocouplers in surface mount configurations.
HCPL-817-300E
Agilent Technologies
TRANSISTOR OUTPUT OPTOCOUPLER; Mounting Feature: SURFACE MOUNT; Terminal Finish: Tin (Sn); Maximum Dark Current: 100 nA; Maximum Forward Voltage: 1.4 V; Maximum Power Dissipation: .15 W;
6N135
North American Philips Discrete Products Div
Optocoupler - Transistor Outputs; Mounting Feature: THROUGH HOLE MOUNT; Terminal Finish: Tin/Lead (Sn/Pb); Minimum Operating Temperature: -55 Cel; No. of Elements: 1; Maximum Power Dissipation: .1 W;
4N25
Siemens
TRANSISTOR OUTPUT OPTOCOUPLER; Maximum Operating Temperature: 100 Cel; Maximum Isolation Voltage: 5300 V; Configuration: SINGLE; Minimum Collector-emitter Breakdown Voltage: 30 V; No. of Elements: 1;
FOD814ASD
FOD814ASD by Onsemi is a single optocoupler with a max forward current of 0.05A and min operating temperature of -55°C. It features an AC input-transistor output configuration, ideal for applications requiring high isolation voltage up to 5000V, such as in power supplies and industrial controls.
Isocom
TRANSISTOR OUTPUT OPTOCOUPLER; Maximum Dark Current: 100 nA; Minimum Collector-emitter Breakdown Voltage: 30 V; Maximum Isolation Voltage: 2500 V; Maximum Operating Temperature: 100 Cel; Nominal Current Transfer Ratio: 6 %;
SFH6186-5T
Vishay Intertechnology SFH6186-5T is a single optocoupler with max forward current of 0.05A, operating temp range -55 to 100°C, and isolation voltage up to 5300V. Ideal for applications requiring high collector-emitter breakdown voltage, low dark current, and reliable signal transfer in harsh environments.
HMHA2801AV
TRANSISTOR OUTPUT OPTOCOUPLER; Mounting Feature: SURFACE MOUNT; Terminal Finish: Matte Tin (Sn); Maximum Isolation Voltage: 3750 V; Maximum Power Dissipation: .15 W; No. of Elements: 1;
CNY173SM
CNY173SM by Onsemi is a single optocoupler with max forward current of 0.06A, min transfer ratio of 100%, and max isolation voltage of 4170V. Ideal for applications requiring high-speed response time, such as in power supplies and industrial controls.
TLP292-4(4LGBTPE
AC INPUT-TRANSISTOR OUTPUT OPTOCOUPLER;
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