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.
Choose from over than a million of proven quality materials. Over 300 manufacturers are presented. From renowned major international players to small independent companies with a proven track record in local markets.
Featured manufacturers
TLP521-4XGBG by Isocom Components is a 4-channel optocoupler with a max forward current of 0.05A and collector-emitter breakdown voltage of 55V. It operates b/w -30°C to 100°C, has an isolation voltage of 5300V, and is ideal for applications requiring high electrical isolation such as industrial control systems.
Median Price
$1.156
Lifecycle Status
Suppliers In-Stock
2
In-Stock Inventory
1k+
DigiKey
1+ parts
$1.690
100+ parts
$0.911
1k+ parts
$0.740
10k+ parts
$0.640
Verical
-
$0.621
Having separate channels allows for independent control and isolation of each signal, making this optocoupler versatile and suitable for a variety of applications.
With a high maximum forward current, this optocoupler can handle significant loads, providing reliable performance in demanding situations.
Being a transistor output optocoupler ensures fast response times and low power consumption, making it an efficient choice for signal isolation and voltage level shifting.
The high maximum operating temperature allows this optocoupler to withstand harsh environments and extended usage without performance degradation.
With a low minimum operating temperature, this optocoupler remains operational in cold conditions, expanding its range of applications.
The TIN terminal finish provides good conductivity and corrosion resistance, ensuring reliable connections and long-term performance.
The low maximum dark current minimizes leakage and improves the accuracy of signal transmission, making this optocoupler ideal for low-light conditions.
Having four elements increases the versatility and flexibility of this optocoupler, allowing for multiple signal isolations or voltage level shifts in a single package.
The high minimum collector-emitter breakdown voltage enhances the reliability and robustness of this optocoupler, protecting sensitive components from voltage spikes.
With a nominal current transfer ratio of 100%, this optocoupler provides accurate signal transmission without loss or distortion, ensuring the integrity of the input and output signals.
The high maximum isolation voltage ensures effective galvanic isolation between input and output signals, preventing cross-talk or interference, and providing safety in high-voltage applications.
Optocoupler Transistor Outputs TLP521-4XGBG attributes and parameters. Explore more Optocoupler Transistor Outputs devices from Isocom Components
Additional Features:
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:
TLP521-4XGBG 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
1N4148
Texas Instruments
1N4148 by Texas Instruments is a rectifier diode with max reverse recovery time of 0.004 us and max forward voltage of 1V. Ideal for applications requiring low reverse current such as signal demodulation circuits. Operates at max temp of 200°C, making it suitable for high-temperature environments.
RC0603FR-0710KL
Yageo
Yageo's RC0603FR-0710KL is a fixed resistor with 10000 ohm resistance, 1% tolerance, and 0.1 W power dissipation. It operates b/w -55 to 155 °C and is ideal for surface mount applications in electronics requiring precise resistance values.
SMBJ18CA
Bourns
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM555CN
National Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
M24308/2-1F
Cinch Connectivity Solutions
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 1750VAC; No. of Connectors: ONE; Body Depth: .375 inch;
1N4148WS
Continental Device India
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
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.
1N4148W-T
Rectron
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
M39029/56351
Souriau
CONNECTOR ACCESSORY; MIL Conformity: YES; Contact Gender: FEMALE; Insertion Tools: M81969/14-10; Tool Settings: M22520/2-10; DIN Conformity: NO;
M39029/58-360
Carlisle Interconnect Technologies
GENERAL CONN ACCESSORY; Associated Military - Specifications: MIL-C-55302/69, MIL-C-38999; Maximum Operating Temperature: 200 Cel; MIL-Connector Accessory: CONTACT; Terminal Type: CRIMP; MIL Conformity: YES;
LM7805CT
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %;
Changzhou Galaxy Century Microelectronics
Semiconductors
RECTIFIER DIODE; Surface Mount: NO; Maximum Repetitive Peak Reverse Voltage: 100 V; Config: SINGLE; No. of Phases: 1; No. of Elements: 1;
NE555D
Fairchild Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
General Semiconductor
LM107H
Raytheon Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Low-Offset: NO;
MBR130T1G
Onsemi
MBR130T1G by Onsemi is a Schottky rectifier diode with max output current of 1A and max repetitive peak reverse voltage of 30V. It operates b/w -65 to 125°C, suitable for surface mount applications in electronics requiring low forward voltage drop.
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.
BSS138-7-F
SPC TECHNOLOGY/ MULTICOMP
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Drain Current (ID): .2 A; Minimum DS Breakdown Voltage: 50 V; Operating Mode: ENHANCEMENT MODE;
JANTX4N24A
Optek Technology
TRANSISTOR OUTPUT OPTOCOUPLER; Mounting Feature: THROUGH HOLE MOUNT; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Isolation Voltage: 1000 V; Nominal Current Transfer Ratio: 100 %; Maximum Forward Voltage: 1.3 V;
PS2801-4-A
Nec
Optocoupler - Transistor Outputs; Mounting Feature: SURFACE MOUNT; Maximum Forward Current: .05 A; Maximum Power Dissipation: .08 W; Minimum Operating Temperature: -55 Cel; Maximum Isolation Voltage: 2500 V;
4N35
Broadcom
TRANSISTOR OUTPUT OPTOCOUPLER; Mounting Feature: THROUGH HOLE MOUNT; Terminal Finish: Tin/Lead (Sn/Pb); JESD-609 Code: e0; Maximum Power Dissipation: .3 W; Maximum Forward Current: .06 A;
SFH6186-5T
Vishay Intertechnology
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.
4N25M
Lite-on Technology
TRANSISTOR OUTPUT OPTOCOUPLER; Minimum Collector-emitter Breakdown Voltage: 30 V; Additional Features: UL RECOGNIZED; No. of Elements: 1; Maximum Isolation Voltage: 2500 V; Minimum Operating Temperature: -55 Cel;
CNY173SR2M
TRANSISTOR OUTPUT OPTOCOUPLER; Mounting Feature: SURFACE MOUNT; Terminal Finish: Matte Tin (Sn); Additional Features: UL RECOGNIZED; Maximum Operating Temperature: 100 Cel; JESD-609 Code: e3;
4N25
Isocom Components
TRANSISTOR OUTPUT OPTOCOUPLER; Mounting Feature: THROUGH HOLE MOUNT; Terminal Finish: TIN; No. of Elements: 1; Maximum Forward Voltage: 1.5 V; JESD-609 Code: e3;
TLP292-4(LGB-TP,E
Toshiba
Toshiba's TLP292-4(LGB-TP,E is a 4-channel optocoupler with AC input-transistor output. It has a max forward current of 0.05A, min transfer ratio of 100%, and max isolation voltage of 3750V. Ideal for applications requiring high electrical isolation in temperature range -55 to 125°C.
3086
Nte Electronics
TRANSISTOR OUTPUT OPTOCOUPLER; No. of Elements: 2; Nominal Current Transfer Ratio: 50 %; Minimum Collector-emitter Breakdown Voltage: 30 V; Configuration: SEPARATE, 2 CHANNELS; Maximum Dark Current: 100 nA;
H11G2TVM
The Onsemi H11G2TVM is a single optocoupler with a max forward current of 0.06A and Darlington output type. With a min operating temperature of -40°C and max isolation voltage of 7500V, it is ideal for applications requiring high current transfer ratio, such as industrial control systems and power supplies.
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;
ILQ2
Vishay Intertechnology's ILQ2 is a 4-channel optocoupler with separate configuration. It has a max forward current of 0.06A, operating temp range from -40 to 100°C, and isolation voltage up to 5300V. Ideal for applications requiring high current transfer ratio and low dark current in through-hole mounting setups.
TLP620-2
AC INPUT-TRANSISTOR OUTPUT OPTOCOUPLER; Terminal Finish: TIN; JESD-609 Code: e3; Maximum Isolation Voltage: 5300 V; Maximum Dark Current: 100 nA; Maximum Operating Temperature: 100 Cel;
HMHA281R2
TRANSISTOR OUTPUT OPTOCOUPLER; Terminal Finish: Tin (Sn); Configuration: SINGLE; Nominal Current Transfer Ratio: 50 %; Minimum Collector-emitter Breakdown Voltage: 80 V; JESD-609 Code: e3;
4N25-X009T
Vishay Intertechnology's 4N25-X009T is a single optocoupler with max forward current of 0.06A, ideal for applications requiring transistor output optocouplers. It operates b/w -55°C to 100°C, offers high isolation voltage of 5300V, and features surface mounting for easy installation.
HCPL-181-00CE
Broadcom's HCPL-181-00CE is a SINGLE optocoupler with 0.05A forward current, 100°C max temp, and 3750V isolation voltage. Ideal for applications requiring high-speed response time and surface mounting feature.
CNY65EXI
Vishay Intertechnology's CNY65EXI is a single optocoupler with max forward current of 0.075A, ideal for applications requiring high isolation voltage up to 11600V. With a min current transfer ratio of 50%, it operates b/w -55°C to 85°C, making it suitable for through-hole mounting in various electronic circuits.
PS2811-1-F3-A
Nec Electronics America
TRANSISTOR OUTPUT OPTOCOUPLER; Terminal Finish: MATTE TIN/TIN BISMUTH; Nominal Current Transfer Ratio: 200 %; Maximum Dark Current: 100 nA; Configuration: SINGLE; Maximum Isolation Voltage: 2500 V;
TLP293(GB)
Toshiba's TLP293(GB) is a single optocoupler with max forward current of 0.05A, ideal for applications requiring high isolation voltage up to 3750V. With a min CTR of 100%, it operates b/w -55°C to 125°C, making it suitable for surface mount configurations in various electronic devices.
TLP187(TPL,E
Toshiba's TLP187(TPL,E is a single optocoupler with built-in diode and resistor. It features a max forward current of 0.05A, Darlington output type, and 3750V isolation voltage. Ideal for applications requiring high collector-emitter breakdown voltage, such as industrial automation systems.
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
© 2023 All rights reserved