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; Terminal Finish: Matte Tin (Sn); Maximum Operating Temperature: 100 Cel; Maximum Isolation Voltage: 3750 V; No. of Elements: 1; JESD-609 Code: e3;
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Optocoupler Transistor Outputs HMA121BR1 attributes and parameters. Explore more Optocoupler Transistor Outputs devices from Fairchild Semiconductor
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:
HMA121BR1 Optoelectronics trade compliance attributes, and parameters.
HTS
8541.40.80.00
SB
In 2016 Fairchild was acquired by ON Semiconductor (after 2022, onsemi). Fairchild Semiconductor International, Inc. was an American semiconductor company based in San Jose, California. Founded in 1957 as a division of Fairchild Camera and Instrument, it became a pioneer in the manufacturing of transistors and of integrated circuits. Schlumberger bought the firm in 1979 and sold it to National Semiconductor in 1987; Fairchild was spun off as an independent company again in 1997. In September 2016, Fairchild was acquired by ON Semiconductor. The company had locations in the United States at San Jose, California; San Rafael, California; South Portland, Maine; West Jordan, Utah; and Mountaintop, Pennsylvania. Outside the US it operated locations in Australia;[4] Singapore; Bucheon, South Korea; Penang, Malaysia; Suzhou, China; and Cebu, Philippines, among others.
BSS138
General Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Minimum DS Breakdown Voltage: 50 V; Qualification: Not Qualified;
LL4148
Synsemi
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
SS14
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
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;
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.
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;
1N4148
Philips Components
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Terry Semiconductor
RECTIFIER DIODE; Surface Mount: NO; Maximum Reverse Recovery Time: .004 us; Config: SINGLE; JESD-609 Code: e0; Maximum Repetitive Peak Reverse Voltage: 100 V;
CC0603KRX7R9BB104
Yageo
Yageo's CC0603KRX7R9BB104 is a ceramic capacitor with 0.1uF capacitance and 50V rated DC voltage. With X7R temperature characteristics, it operates b/w -55 to 125°C. Ideal for surface mount applications in electronics due to its compact size of 1.6mm x 0.8mm x 0.8mm and wraparound terminals.
LM107H/883
Texas Instruments
LM107H/883 by Texas Instruments is a MIL-STD-883 compliant operational amplifier with 3000uV max input offset voltage, 80dB common mode reject ratio, and 250kHz unity gain bandwidth. Ideal for military applications due to its -55 to 125 °C operating temperature range and robust metal package body material.
LM317LMX/NOPB
National Semiconductor
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 8; Package Code: SOP; Terminal Form: GULL WING; Maximum Seated Height: 1.75 mm; Nominal Dropout Voltage-1: 3 V;
Microsemi
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .8 A; Minimum DC Current Gain (hFE): 30; No. of Elements: 1;
Secos
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.
TCA6424ARGJR
TCA6424ARGJR by Texas Instruments is a CMOS parallel I/O port with 24 bits and 3 ports. It operates b/w -40 to 85°C, suitable for industrial applications. With a max clock frequency of 0.4 MHz, it offers low power consumption at only 0.03 mA supply current.
BAV99
Kingwell Technonlogy
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Diotec Semiconductor Ag
1N4148WS-7-F
Diodes Incorporated
1N4148WS-7-F by Diodes Inc. is a single rectifier diode with max reverse recovery time of 0.004 us and max reverse current of 1 uA. It operates b/w -65 to 150 °C, ideal for applications requiring small outline surface mount diodes with a max output current of 0.15 A.
SMBJ18CA
KYOCERA AVX
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
4N25V
Temic Semiconductors
TRANSISTOR OUTPUT OPTOCOUPLER; Minimum Operating Temperature: -55 Cel; Maximum Forward Current: .06 A; Additional Features: VDE APPROVED, UL RECOGNIZED, MICROPROCESSOR SYSTEM INTERFACE; Maximum Isolation Voltage: 3750 V; No. of Elements: 1;
SFH6156-2-X001
Siemens
TRANSISTOR OUTPUT OPTOCOUPLER; Maximum Operating Temperature: 100 Cel; Maximum Dark Current: 50 nA; Additional Features: VDE APPROVED; Minimum Operating Temperature: -55 Cel; No. of Elements: 1;
SFH6156-3-X001
Vishay Semiconductors
TRANSISTOR OUTPUT OPTOCOUPLER; Terminal Finish: Tin (Sn); Maximum Dark Current: 100 nA; JESD-609 Code: e3; Maximum Forward Current: .06 A; Maximum Isolation Voltage: 5300 V;
PS2801-1-F3-A
Nec Electronics America
TRANSISTOR OUTPUT OPTOCOUPLER; Nominal Current Transfer Ratio: 80 %; Maximum Isolation Voltage: 2500 V; Maximum Forward Current: .05 A; Configuration: SINGLE; Additional Features: UL RECOGNIZED;
4N32M
Fairchild Semiconductor
DARLINGTON OUTPUT OPTOCOUPLER; Terminal Finish: Matte Tin (Sn); Maximum Forward Current: .08 A; Minimum Operating Temperature: -40 Cel; Nominal Current Transfer Ratio: 500 %; Configuration: SINGLE;
FODM2705R2
AC INPUT-TRANSISTOR OUTPUT OPTOCOUPLER; Terminal Finish: Matte Tin (Sn); Minimum Collector-emitter Breakdown Voltage: 40 V; Maximum Isolation Voltage: 3750 V; Maximum Operating Temperature: 100 Cel; Maximum Dark Current: 100 nA;
SFH6156-2T
Telefunken Microelectronics
Optocoupler - Transistor Outputs; Mounting Feature: SURFACE MOUNT; Maximum Forward Current: .06 A; Minimum Current Transfer Ratio: 22 %; No. of Elements: 1; Maximum On State Current: .05 A;
4N25-V
Lite-on Technology
Lite-on Technology's 4N25-V is a SINGLE optocoupler with max forward current of 0.08A, operating temp range -55 to 100°C, and isolation voltage of 2500V. Ideal for applications requiring transistor output optocouplers like signal transmission in noisy environments or power supply feedback control systems.
SFH690BT
Vishay Intertechnology
Vishay Intertechnology SFH690BT is a single optocoupler with max forward current of 0.05A, operating temp range -55 to 100°C, and isolation voltage of 3750V. Ideal for applications requiring high collector-emitter breakdown voltage, low dark current, and reliable signal transfer in harsh environments.
Vishay Intertechnology's 4N25V is a single optocoupler with max. forward current of 0.06A, min. collector-emitter breakdown voltage of 32V, and nominal current transfer ratio of 100%. It operates b/w -55°C to 100°C, has max. isolation voltage of 5000V, and is ideal for applications requiring transistor output optocouplers.
JANTX4N24A
Defense Logistics Agency
TRANSISTOR OUTPUT OPTOCOUPLER; Maximum Operating Temperature: 125 Cel; Minimum Collector-emitter Breakdown Voltage: 40 V; Maximum Forward Current: .04 A; Configuration: SINGLE; No. of Elements: 1;
TCMT4100
Vishay Intertechnology's TCMT4100 is a 4-channel optocoupler with separate configuration. It has a max forward current of 0.06A, operating from -40 to 100°C. Ideal for applications requiring high isolation voltage and low dark current in surface mount setups.
TLP127(TPL,U,F)
Toshiba
Toshiba's TLP127 is a single optocoupler with built-in diode and resistor, featuring a max forward current of 0.025A. With a Darlington output configuration, it offers high collector-emitter breakdown voltage of 300V and nominal current transfer ratio of 4000%. Ideal for applications requiring high isolation voltage up to 2500V and operating temperatures ranging from -25°C to 85°C.
4N25
TRANSISTOR OUTPUT OPTOCOUPLER; Terminal Finish: Matte Tin (Sn); Minimum Operating Temperature: -55 Cel; Maximum Isolation Voltage: 5300 V; JESD-609 Code: e3; Maximum Forward Current: .1 A;
HMHA281
Onsemi
The Onsemi HMHA281 is a single optocoupler with a max forward current of 0.05A and collector-emitter breakdown voltage of 80V. Ideal for applications requiring high isolation voltage up to 3750V, such as in industrial control systems or power supply circuits.
CNY75C
TRANSISTOR OUTPUT OPTOCOUPLER; Minimum Operating Temperature: -55 Cel; Maximum Dark Current: 150 nA; Additional Features: VDE APPROVED; UL RECOGNIZED; MICROPROCESSOR SYSTEM INTERFACE; Maximum Isolation Voltage: 3750 V; Nominal Current Transfer Ratio: 160 %;
SFH6186-3T
SFH6186-3T by Vishay Intertechnology is a SINGLE optocoupler with 0.05A forward current, 55V breakdown voltage, and 5300V isolation. Ideal for applications requiring high reliability in harsh environments such as industrial controls, power supplies, and medical equipment due to its wide operating temperature range of -55°C to 100°C.
H11G2SM
DARLINGTON OUTPUT OPTOCOUPLER; Terminal Finish: Matte Tin (Sn); Nominal Current Transfer Ratio: 1000 %; Minimum Collector-emitter Breakdown Voltage: 80 V; Minimum Operating Temperature: -40 Cel; Configuration: SINGLE;
FOD2712AR2
TRANSISTOR OUTPUT OPTOCOUPLER; Terminal Finish: Matte Tin (Sn); No. of Elements: 1; Additional Features: UL RECOGNIZED; Maximum Forward Current: .02 A; Configuration: SINGLE;
Optocoupler - Transistor Outputs; Mounting Feature: THROUGH HOLE MOUNT; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Operating Temperature: 100 Cel; Maximum Power Dissipation: .25 W; Minimum Operating Temperature: -55 Cel;
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