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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IS281-4GB by Isocom Components is a 4-channel optocoupler with a max forward current of 0.05A and collector-emitter breakdown voltage of 80V. It operates b/w -55°C to 110°C, making it suitable for applications requiring high isolation voltage up to 3750V, such as industrial control systems and power supplies.
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Lucentia Tech
Allows for separate control and isolation of 4 channels, providing flexibility and versatility in usage.
Capable of handling a maximum forward current of 0.05 A, making it suitable for various applications without the risk of overload.
Utilizes transistor output optocoupler technology, which offers high-speed switching and low power consumption for efficient performance.
With a maximum operating temperature of 110°C, this optocoupler can withstand high-temperature environments, ensuring reliability.
Capable of operating at temperatures as low as -55°C, making it suitable for use in a wide range of challenging environments.
TIN terminal finish provides good conductivity and solderability, ensuring secure connections and reliable performance.
Low maximum dark current of 100 nA ensures minimal leakage current in dark conditions, contributing to efficient operation.
4 separate elements allow for simultaneous control of multiple channels, increasing the versatility and functionality of the optocoupler.
Minimum collector-emitter breakdown voltage of 80 V provides protection against voltage spikes, ensuring the longevity of the optocoupler.
Nominal current transfer ratio of 100% ensures accurate and reliable signal transmission between input and output, maintaining signal integrity.
High maximum isolation voltage of 3750 V ensures effective electrical isolation between input and output, enhancing safety and preventing signal interference.
Optocoupler Transistor Outputs IS281-4GB attributes and parameters. Explore more Optocoupler Transistor Outputs devices from Isocom Components
Minimum Collector-emitter Breakdown Voltage:
Configuration:
Nominal Current Transfer Ratio:
Maximum Dark Current:
Maximum Forward Current:
Maximum Isolation Voltage:
JESD-609 Code:
No. of Elements:
Maximum Operating Temperature:
Minimum Operating Temperature:
Optoelectronic Type:
Terminal Finish:
IS281-4GB 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
SMBJ18CA
Sensitron Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Unitrode
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
MBR0520LT3G
Onsemi
MBR0520LT3G by Onsemi is a Schottky rectifier diode with a max forward voltage of 0.385V and output current of 0.5A. It operates b/w -65°C to 125°C, ideal for applications requiring high-speed switching and low power loss in compact electronic devices. The package style is small outline, making it suitable for surface mount designs in various electronics.
BSS138BK,215
NXP Semiconductors
NXP Semiconductors' BSS138BK,215 is a N-CHANNEL FET with 0.36A max drain current and 0.42W power dissipation. Ideal for applications requiring single configuration and surface mount technology, such as enhancement mode operation in temperatures up to 150°C.
SS14
General Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002
STMicroelectronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Maximum Drain Current (ID): .2 A; Transistor Application: SWITCHING;
Yangzhou Yangjie Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Clamping Voltage: 29.2 V; Nominal Breakdown Voltage: 21.05 V; Maximum Repetitive Peak Reverse Voltage: 18 V; Polarity: BIDIRECTIONAL;
LL4148
Good-ark Electronics
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
261
Mercury Systems
Other Interface ICs; Temperature Grade: MILITARY; Terminal Form: FLAT; No. of Terminals: 14; Package Code: DFP; Package Shape: SQUARE;
Sinyork
RECTIFIER DIODE; Surface Mount: NO; Maximum Non Repetitive Peak Forward Current: .5 A; Maximum Output Current: .15 A; Maximum Repetitive Peak Reverse Voltage: 100 V; No. of Phases: 1;
Crimson Semiconductor
EU2B-YS3203F
Idec
ROTARY SWITCH;
Rfe International
Dc Components
1N4148WS
Jiangsu Changjiang Electronics Technology
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Temic Semiconductors
2N2222A
Microsemi
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .8 A; Minimum DC Current Gain (hFE): 30; No. of Elements: 1;
DS18B20U
Maxim Integrated
DS18B20U by Maxim Integrated is a 12-bit temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, offering ±0.5°C accuracy. Suitable for applications requiring digital output and surface mounting feature.
BAV99
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
CRG0805F10R
TE Connectivity
TE Connectivity's CRG0805F10R is a 10 ohm fixed resistor with 1% tolerance and 0.125 W power dissipation. It features thick film technology, SMT package style, and matte tin over nickel terminal finish. Ideal for surface mount applications in electronics, offering a temperature coefficient of 200 ppm/°C and operating voltage of 150 V.
H11G2SR2VM
The Onsemi H11G2SR2VM is a single optocoupler with a max forward current of 0.06A and Darlington output type. It operates b/w -40 to 100°C, has an isolation voltage of 7500V, and a min CTR of 500%. Ideal for applications requiring high-voltage isolation and signal transfer in compact designs.
4N27
Infineon Technologies
TRANSISTOR OUTPUT OPTOCOUPLER; Terminal Finish: Tin/Lead (Sn/Pb); JESD-609 Code: e0; Maximum Isolation Voltage: 1500 V; No. of Elements: 1; Minimum Operating Temperature: -55 Cel;
4N35SM
Isocom Components
TRANSISTOR OUTPUT OPTOCOUPLER; Mounting Feature: SURFACE MOUNT; Terminal Finish: TIN; Maximum Response Time: .00001 s; Maximum Forward Current: .06 A; Maximum Isolation Voltage: 5300 V;
FOD817AS
Fairchild Semiconductor
TRANSISTOR OUTPUT OPTOCOUPLER; Mounting Feature: SURFACE MOUNT; Terminal Finish: Matte Tin (Sn); Maximum Isolation Voltage: 5000 V; No. of Elements: 1; Minimum Operating Temperature: -55 Cel;
FODM121R2
FODM121R2 by Onsemi is a single optocoupler transistor output with a max forward current of 0.05A. It has a min operating temperature of -40°C and a max operating temperature of 100°C. This component is commonly used in applications that require high isolation voltage and surface mount mounting feature.
LTV-817S-TA1-A-G
Lite-on Technology
LTV-817S-TA1-A-G by Lite-on Technology is a single optocoupler transistor output with a max forward current of 0.05 A. It has a min operating temperature of -55°C and a max operating temperature of 110°C. This component is commonly used in applications requiring high isolation voltage and fast response time.
SFH6156-3
Siemens
TRANSISTOR OUTPUT OPTOCOUPLER; No. of Elements: 1; Minimum Collector-emitter Breakdown Voltage: 70 V; Maximum Dark Current: 100 nA; Maximum Operating Temperature: 100 Cel; Maximum Isolation Voltage: 5300 V;
TLP181F
Toshiba
Toshiba's TLP181F is a single optocoupler with a max forward current of 0.02A, operating b/w -55°C to 110°C. It features a collector-emitter breakdown voltage of 80V and an isolation voltage of 3750V, making it ideal for applications requiring high electrical isolation and signal transmission accuracy.
HMHA2801CR2
The Onsemi HMHA2801CR2 is a SINGLE optocoupler with a Max Forward Current of 0.05A and Min Collector-emitter Breakdown Voltage of 80V. With a Nominal Current Transfer Ratio of 50%, it is ideal for applications requiring high isolation voltage up to 2500V, such as industrial control systems.
LTV-817S-TA
LTV-817S-TA by Lite-on Technology is a SINGLE optocoupler with max. forward current of 0.05 A and min. collector-emitter breakdown voltage of 35 V. With a nominal current transfer ratio of 50%, it's ideal for applications requiring high isolation voltage up to 5000 V, such as in industrial control systems.
SFH6186-4T
Telefunken Microelectronics
Optocoupler - Transistor Outputs; Mounting Feature: SURFACE MOUNT; Maximum On State Current: .05 A; Minimum Current Transfer Ratio: 160 %; Maximum Forward Voltage: 1.5 V; No. of Elements: 1;
LTV-847S-TA1
LTV-847S-TA1 by Lite-on Technology is a 4-channel optocoupler with separate configuration. It has a max forward current of 0.05 A and offers 5000 V isolation voltage. Ideal for applications requiring high-voltage protection and signal isolation in temperatures ranging from -30 to 100°C.
TLP521-4GR
Isocom
TRANSISTOR OUTPUT OPTOCOUPLER; Mounting Feature: THROUGH HOLE MOUNT; Maximum On State Current: .05 A; Maximum Forward Current: .05 A; Maximum Dark Current: 100 nA; Configuration: SEPARATE, 4 CHANNELS;
H11G1SR2M
DARLINGTON OUTPUT OPTOCOUPLER; Terminal Finish: Matte Tin (Sn); Maximum Isolation Voltage: 7500 V; JESD-609 Code: e3; Maximum Forward Current: .06 A; Nominal Current Transfer Ratio: 1000 %;
SFH6156-4T
TRANSISTOR OUTPUT OPTOCOUPLER; Configuration: SINGLE; Maximum Isolation Voltage: 5300 V; Minimum Collector-emitter Breakdown Voltage: 70 V; Maximum Dark Current: 100 nA; No. of Elements: 1;
TCMT1100
Vishay Intertechnology
Vishay Intertechnology's TCMT1100 is a single optocoupler with a max forward current of 0.06A and operating temperature range from -40°C to 100°C. With a min C-E breakdown voltage of 70V, it offers high isolation at 3750V making it ideal for surface mount applications requiring reliable signal transfer in harsh environments.
FOD817C300
FOD817C300 by Onsemi is a single optocoupler with a max forward current of 0.05A and min operating temp of -55°C, ideal for applications requiring high isolation voltage up to 5000V. With a response time of 18μs and collector-emitter breakdown voltage of 70V, it's suitable for through-hole mounting in various electronic circuits.
SFH6286-3T
AC INPUT-TRANSISTOR OUTPUT OPTOCOUPLER; Configuration: SINGLE; Additional Features: UL APPROVED; Minimum Collector-emitter Breakdown Voltage: 55 V; No. of Elements: 1; Maximum Dark Current: 200 nA;
TLP292-4(GB-TP,E(T
Toshiba's TLP292-4(GB-TP,E(T) is a 4-channel optocoupler with max. forward current of 0.05A, min. transfer ratio of 100%, and max. isolation voltage of 3750V. Ideal for AC input-transistor output applications due to its high collector-emitter breakdown voltage, surface mount feature, and compact plastic packaging.
6N139
Optocoupler - Transistor Outputs; Mounting Feature: THROUGH HOLE MOUNT; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Forward Current: .02 A; Maximum Power Dissipation: .1 W; Minimum Current Transfer Ratio: 400 %;
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IS281-4GB
TRANSISTOR OUTPUT OPTOCOUPLER; Mounting Feature: SURFACE MOUNT; Packing Method: TR; Maximum Power Dissipation: .17 W; Maximum Isolation Voltage: 3000 V; Maximum Dark Current: 100 nA;
IS281-4
TRANSISTOR OUTPUT OPTOCOUPLER; Mounting Feature: SURFACE MOUNT; Minimum Collector-emitter Breakdown Voltage: 80 V; Packing Method: TR; Maximum Forward Voltage: 1.4 V; No. of Elements: 4;
IS281-4 by Isocom Components is a 4-channel optocoupler with max. forward current of 0.05A, ideal for applications requiring high isolation voltage up to 3750V. With a min. operating temp of -55°C and max. temp of 110°C, it offers reliable performance in various environments. Featuring separate configuration and transistor output, it ensures efficient signal transmission in electronic circuits.
IS2805-4
AC INPUT-TRANSISTOR OUTPUT OPTOCOUPLER; Mounting Feature: SURFACE MOUNT; Terminal Finish: TIN; Maximum Isolation Voltage: 3750 V; Maximum Forward Current: .05 A; Minimum Operating Temperature: -55 Cel;
IS2801-4
TRANSISTOR OUTPUT OPTOCOUPLER; Terminal Finish: TIN; Minimum Collector-emitter Breakdown Voltage: 80 V; JESD-609 Code: e3; Maximum Forward Current: .05 A; Configuration: SEPARATE, 4 CHANNELS;
IS2801-4GB
TRANSISTOR OUTPUT OPTOCOUPLER; Maximum Isolation Voltage: 3750 V; Minimum Collector-emitter Breakdown Voltage: 80 V; Minimum Operating Temperature: -55 Cel; Maximum Forward Current: .05 A; Maximum Operating Temperature: 110 Cel;
IS280-4
AC INPUT-TRANSISTOR OUTPUT OPTOCOUPLER; Mounting Feature: SURFACE MOUNT; Terminal Finish: TIN; Minimum Operating Temperature: -55 Cel; Minimum Collector-emitter Breakdown Voltage: 80 V; Maximum Forward Current: .05 A;
IS280-4GR
AC INPUT-TRANSISTOR OUTPUT OPTOCOUPLER; Mounting Feature: SURFACE MOUNT; Terminal Finish: TIN; Minimum Current Transfer Ratio: 100 %; Minimum Collector-emitter Breakdown Voltage: 80 V; Maximum On State Current: .05 A;
IS280GR
AC INPUT-TRANSISTOR OUTPUT OPTOCOUPLER; Mounting Feature: SURFACE MOUNT; Terminal Finish: TIN; Maximum Isolation Voltage: 3750 V; Maximum Dark Current: 100 nA; Maximum On State Current: .05 A;
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