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: SURFACE MOUNT; Minimum Collector-emitter Breakdown Voltage: 80 V; Packing Method: TR; Maximum Forward Voltage: 1.4 V; No. of Elements: 4;
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Lucentia Tech
Optocoupler Transistor Outputs IS281-4 attributes and parameters. Explore more Optocoupler Transistor Outputs devices from Isocom
Minimum Collector-emitter Breakdown Voltage:
Configuration:
Minimum Current Transfer Ratio:
Maximum Dark Current:
Maximum Forward Current:
Maximum Forward Voltage:
Maximum Isolation Voltage:
Mounting Feature:
No. of Elements:
Maximum Operating Temperature:
Minimum Operating Temperature:
Optoelectronic Type:
Packing Method:
Maximum Power Dissipation:
Maximum Response Time:
IS281-4 Optoelectronics trade compliance attributes, and parameters.
HTS
8541.40.80.00
SB
ISOCOM Limited was established in the 1980's by CEO and Managing Director, Thomas Bayat. We specialise in the design, manufacture, and testing of high-quality optoelectronic and microelectronic components for space, defence, aerospace industries, as well as supplying parts to the medical, communications and industrial sectors. With over 35 years of experience, our knowledge, skills and expertise are unrivalled in the marketplace and have allowed us to be a part of some incredible projects. We invest heavily in R&D and our design and testing capabilities enable us to continuously improve our products in order to be at the forefront of our industry. We employ highly skilled personnel that work closely with clients in order to understand their requirements – from our standard range of products; to offering alternatives and drop-in replacements; to new and complex designs. Our lead times are significantly less than our competitors, More importantly, we are able to deliver products at the right price with no compromise on quality.
DS18B20
Maxim Integrated
DS18B20 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. Commonly used in applications requiring precise temperature monitoring like HVAC systems and industrial automation.
BSS138-7-F
Diodes Incorporated
Diodes Inc. BSS138-7-F is a N-channel FET with 50V DS breakdown voltage, 0.2A max drain current, and 3.5 ohm RDS(on). Ideal for switching applications in small outline packages with matte tin finish, operating up to 150°C peak reflow temp.
BSS138LT1G
Onsemi
BSS138LT1G by Onsemi is a N-CHANNEL FET with 50V DS Breakdown Voltage, 0.2A Drain Current, and 3.5 ohm On Resistance. Ideal for SWITCHING applications due to its ENHANCEMENT MODE operation and built-in DIODE. Operates b/w -55 to 150 °C with small outline package style for surface mount assembly.
B340A-13-F
B340A-13-F by Diodes Inc. is a Schottky rectifier diode with 40V reverse test voltage, 3A max output current, and 0.5V max forward voltage. It is used for efficiency applications in electronics due to its small outline package and high operating temperature range of -55°C to 150°C.
2N2222A
Space Power Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
LM317T/NOPB
National Semiconductor
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; JESD-609 Code: e3; Package Shape: RECTANGULAR;
CGA3E2X7R1H104K080AA
TDK
CGA3E2X7R1H104K080AA by TDK is a fixed ceramic capacitor with a capacitance of 0.1 uF and a rated DC voltage of 50 V. It has a temperature coefficient of 15% and can operate at temperatures ranging from -55 to 125 °C. This capacitor is commonly used in surface mount applications for various electronic devices.
261
Mercury Systems
Other Interface ICs; Temperature Grade: MILITARY; Terminal Form: FLAT; No. of Terminals: 14; Package Code: DFP; Package Shape: SQUARE;
1N4148WS
General Instrument
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM107H
General Electric Solid State
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Minimum Voltage Gain: 25000;
SMBJ18CA
Mde Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
ULN-2803A
Sprague Electric
BUFFER OR INVERTER BASED PERIPHERAL DRIVER; Temperature Grade: OTHER; Terminal Form: THROUGH-HOLE; No. of Terminals: 18; Package Code: DIP; Package Shape: RECTANGULAR;
LM358DR2G
LM358DR2G by Onsemi is a dual operational amplifier with 7000uV max input offset voltage and 70dB nominal CMRR. Ideal for applications requiring low bias current such as sensor interfaces, signal conditioning circuits, and audio amplifiers. Package style: Small Outline, Technology: Bipolar, Unity Gain Bandwidth: 1000 kHz.
FDN306P
Fairchild Semiconductor
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .5 W; Maximum Drain Current (Abs) (ID): 2.6 A; Operating Mode: ENHANCEMENT MODE;
STM32F405RGT6TR
STMicroelectronics
STM32F405RGT6TR by STMicroelectronics is a 32-bit microcontroller with 64 terminals, operating at a max frequency of 26 MHz. It features DAC and ADC channels, along with DMA support. Ideal for industrial applications requiring low power consumption and high-speed processing capabilities.
1N4148
American Power Devices
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Leshan Radio
LL4148
Continental Device India
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
LD1117S33CTR
STMicroelectronics LD1117S33CTR is a fixed positive single output LDO regulator with a nominal output voltage of 3.3V and max output current of 1.3A. It operates within an input voltage range of 4.75V to 15V, making it suitable for various applications requiring stable voltage regulation in compact designs. The device features low dropout voltage of 1.3V, high temperature operation up to 125°C, and small outline package style for space-constrained PCB layouts.
NE555D
NXP Semiconductors
SQUARE; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: LSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
TCMT1600
Telefunken Microelectronics
Optocoupler - Transistor Outputs; Mounting Feature: SURFACE MOUNT; Maximum Isolation Voltage: 3750 V; Maximum Operating Temperature: 100 Cel; Minimum Current Transfer Ratio: 20 %; No. of Elements: 1;
SFH6186-5
Vishay Intertechnology
SFH6186-5 by Vishay Intertechnology is a SINGLE optocoupler with 0.05A forward current, 55V breakdown voltage, and 250% transfer ratio. Ideal for applications requiring high isolation voltage of 5300V, such as industrial control systems and power supplies. Operating temperature range from -55°C to 100°C ensures reliable performance in various environments.
TLP290(SE
Toshiba
Toshiba's TLP290(SE optocoupler features a max forward current of 0.05A, min operating temp of -55°C, and isolation voltage of 3750V. Ideal for AC input-transistor output applications with surface mounting feature.
PS2801-4-F3-A
Nec Electronics
TRANSISTOR OUTPUT OPTOCOUPLER; Terminal Finish: Tin/Bismuth (Sn/Bi); Nominal Current Transfer Ratio: 80 %; Maximum Isolation Voltage: 2500 V; Maximum Dark Current: 100 nA; Maximum Forward Current: .05 A;
ILD207T
Infineon Technologies
TRANSISTOR OUTPUT OPTOCOUPLER; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Isolation Voltage: 3000 V; JESD-609 Code: e0; Maximum Operating Temperature: 100 Cel; Maximum Dark Current: 50 nA;
MOCD223MR2
DARLINGTON OUTPUT OPTOCOUPLER;
MCT62SD
MCT62SD by Onsemi is a 2-channel optocoupler with separate configuration. It has a max forward current of 0.06A and operates b/w -55 to 100°C. Ideal for applications requiring high isolation voltage, low dark current, and surface mounting feature.
LTV-356TA
Lite-on Technology
LTV-356TA by Lite-on Technology is a single optocoupler with a max forward current of 0.05A and operating temperature range from -55 to 100°C. With a min CTR of 80%, it offers high isolation voltage of 3750V, making it ideal for applications requiring reliable signal transmission in harsh environments.
CNY74-2H
Optocoupler - Transistor Outputs; Mounting Feature: THROUGH HOLE MOUNT; Terminal Finish: Tin/Lead (Sn/Pb); Minimum Operating Temperature: -40 Cel; Maximum Response Time: .000009 s; No. of Elements: 2;
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.
CNY17F-2
Isocom Components
TRANSISTOR OUTPUT OPTOCOUPLER; Mounting Feature: THROUGH HOLE MOUNT; Terminal Finish: TIN; Maximum Forward Voltage: 1.65 V; Additional Features: UL RECOGNIZED; Nominal Current Transfer Ratio: 63 %;
LTV-816S-TA
The Lite-on Technology LTV-816S-TA is a single optocoupler with a max forward current of 0.05 A and collector-emitter breakdown voltage of 80 V. It has a min operating temperature of -50°C and max isolation voltage of 5000 V, making it ideal for applications requiring high voltage protection in harsh environments.
MOCD217M
MOCD217M by Onsemi is a 2-channel optocoupler with separate configuration. It has a max forward current of 0.06A, min operating temp of -40°C, and max isolation voltage of 2500V. Ideal for applications requiring high isolation and reliable signal transfer in harsh environments.
TLP521-4
TLP521-4 by Isocom Components is a 4-channel optocoupler with a max forward current of 0.05A and a min collector-emitter breakdown voltage of 55V. With an operating temperature range from -30°C to 100°C, it offers high isolation voltage of 5300V, making it ideal for applications requiring reliable signal transmission in harsh environments.
4N27
North American Philips Discrete Products Div
Optocoupler - Transistor Outputs; Mounting Feature: THROUGH HOLE MOUNT; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Operating Temperature: 100 Cel; Maximum Forward Voltage: 1.5 V; JESD-609 Code: e0;
CPC1303GRTR
IXYS Corporation
TRANSISTOR OUTPUT OPTOCOUPLER; Terminal Finish: Matte Tin (Sn); Maximum Forward Current: .05 A; Maximum Operating Temperature: 85 Cel; No. of Elements: 1; Minimum Collector-emitter Breakdown Voltage: 30 V;
TCLT1003
Optocoupler - Transistor Outputs; Mounting Feature: SURFACE MOUNT; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Power Dissipation: .15 W; Maximum Forward Voltage: 1.6 V; JESD-609 Code: e0;
TLP291(GB-TP,E
Toshiba's TLP291(GB-TP,E is a single optocoupler with a max forward current of 0.05A and min transfer ratio of 100%. Ideal for applications requiring surface mounting, it offers high isolation voltage of 3750V and operates b/w -55 to 110°C.
CNY17-3
TRANSISTOR OUTPUT OPTOCOUPLER; Mounting Feature: THROUGH HOLE MOUNT; Terminal Finish: TIN; Maximum Forward Current: .06 A; Configuration: SINGLE; Maximum Isolation Voltage: 5300 V;
CNY64
Temic Semiconductors
TRANSISTOR OUTPUT OPTOCOUPLER; Maximum Isolation Voltage: 8200 V; Nominal Current Transfer Ratio: 100 %; Configuration: SINGLE; Maximum Dark Current: 200 nA; Maximum Forward Current: .075 A;
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IS281-4GB
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.
Isocom
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
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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