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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APT1221A by Panasonic is a TRIAC OUTPUT OPTOCOUPLER with a max on-state voltage of 2.5V and peak surge current of 1.2A. Ideal for applications requiring optocoupler trigger device outputs, it offers an isolation voltage of 5000V and operates b/w -40°C to 100°C efficiently.
Median Price
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Farnell
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Newark
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Mouser Electronics
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DigiKey
$1.910
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Element14
$2.370
$1.200
Master Electronics
$0.799
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Verical
$0.724
Greenchips
$0.455
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IBS Electronics
$1.308
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Electro Sonic
$0.824
$0.598
$0.554
QUARKTWIN TECHNOLOGY LTD
Perfect Parts
Low on-state voltage allows for efficient operation and reduces power consumption.
Single configuration simplifies installation and use in various applications.
High peak surge current capability ensures reliable performance under surge conditions.
Low forward current helps in reducing heat dissipation and improving efficiency.
Triac output optocoupler design allows for switching high power loads with ease.
Wide operating temperature range enables usage in diverse environmental conditions.
Low minimum operating temperature ensures functionality in cold environments.
Low trigger current requirement makes it suitable for low-power trigger devices.
High off-state voltage allows for reliable isolation and protection of the circuit.
Nominal trigger current provides a balance between sensitivity and robustness.
Low reverse leakage current ensures minimal power loss during off-state operation.
High peak off-state voltage ensures reliable isolation in critical applications.
High isolation voltage provides safety and reliability in high-voltage applications.
Surface mount design allows for easy and space-efficient installation on PCBs.
High on-state current capability enables switching of moderate power loads.
Optocoupler Trigger Device Outputs APT1221A attributes and parameters. Explore more Optocoupler Trigger Device Outputs devices from Panasonic
Additional Features:
Configuration:
Maximum Forward Current:
Maximum Input Trigger Current:
Nominal Input Trigger Current:
Maximum Isolation Voltage:
Mounting Feature:
No. of Elements:
Maximum On State Current:
Maximum On State Voltage:
Maximum Operating Temperature:
Minimum Operating Temperature:
Optoelectronic Type:
Minimum Peak Off-state Voltage:
Peak Surge Current:
Repetitive Off-state Voltage (Peak):
Maximum Reverse Leakage Current:
Sub-Category:
APT1221A Optoelectronics trade compliance attributes, and parameters.
HTS
8541.40.80.00
SB
PCN Design/Specification - Mult Devs Brand/Safety Marking 17/Nov/2021
Panasonic is a global leader in the design, manufacture, and sale of electronic products for consumer, business and industrial use. Established in 1918, Panasonic has grown to become one of the largest electronics companies in the world with more than 250,000 employees across over 500 consolidated subsidiaries. The company offers a wide range of products including household appliances such as flat-screen TVs and air conditioners, mobile phones, automotive components, office equipment such as copiers and printers, and medical devices.
CEO
Yuki Kusumi
Executive VP, CFO
Hirokazu Umeda
Chief Technology Officer (CTO)
Tatsuo Ogawa
Fabrication
Fab Initiation
Japan
Shiodome
Wafer Capacity
Shinagawa
Oshiage
Kadoma
Kashiwara
Kusatsu
HigashiOmi
Hikone
Kyoto-shi
Kobe
Kato
Yamatokoriyama
Tsu
Kasugai
Fukuroi
Oizumi
Tendo
Tsubame
LL4148
Changzhou Galaxy Century Microelectronics
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
1N4148WS
Vishay Intertechnology
Vishay Intertechnology's 1N4148WS is a single rectifier diode with a max forward voltage of 1V and output current of 0.15A. With a fast reverse recovery time of 0.004us, it operates up to 150°C. Ideal for applications requiring high-speed switching and low power consumption in surface mount configurations.
BAV99
Lite-on Technology
RECTIFIER DIODE; Surface Mount: YES; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Operating Temperature: 175 Cel; Maximum Output Current: .1 A; Maximum Reverse Recovery Time: .006 us;
SS14
Leshan Radio
RECTIFIER DIODE; Surface Mount: YES; Config: SINGLE; No. of Phases: 1; No. of Elements: 1; Maximum Forward Voltage (VF): .5 V;
2N7002
Sinyork
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Operating Temperature: 85 Cel; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR; Operating Mode: ENHANCEMENT MODE;
Vishay Telefunken
1N4148
Itt Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
MMBT3904LT1G
Onsemi
MMBT3904LT1G by Onsemi is a NPN BJT with max. collector-emitter voltage of 40V, hFE of 30, and fT of 300MHz. Ideal for small signal applications in electronics due to its compact size, high transition frequency, and low power dissipation capabilities.
2N2222A
Forward International Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .625 W; Maximum Collector Current (IC): .6 A;
Micro Commercial Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
ULN2803A
Texas Instruments
ULN2803A by Texas Instruments is a peripheral driver with 8 functions. It has a max supply voltage of 3V and can operate in temperatures ranging from -40 to 85°C. This IC is commonly used as a buffer or inverter based peripheral driver for various applications.
Won-top Electronics
AB26TRB-32.768KHZ--T
Abracon
AB26TRB-32.768KHZ--T by Abracon is a crystal oscillator with 20 ppm frequency tolerance, 126% stability, and 35000 ohm series resistance. Ideal for applications requiring 0.032768 MHz nominal frequency in surface mount configurations.
Raytheon Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Minimum DC Current Gain (hFE): 100; Maximum Turn On Time (ton): 35 ns;
LM107H
Linear Technology
LM107H by Linear Technology is an Operational Amplifier with a max input offset voltage of 3000uV, common mode reject ratio of 96dB, and min voltage gain of 50000. It is used in military applications due to its MILITARY temperature grade and BIPOLAR technology for precise signal processing in harsh environments.
SMBJ18CA
Daco Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
General Semiconductor
LM555CM
Harris Semiconductor
Analog Waveform Generation Functions; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
Intersil
LAN8720AI-CP-TR
Standard Microsystems
ETHERNET TRANSCEIVER; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 24; Package Code: HVQCCN; Package Shape: SQUARE;
MOC3081TVM
MOC3081TVM by Onsemi is a single TRIAC output optocoupler with 3V max on-state voltage and 1A peak surge current. It operates b/w -40 to 85°C, has 800V repetitive off-state voltage, and offers 7500V isolation. Ideal for applications requiring optoelectronic coupling in circuits with high-voltage switching needs.
BRT13H
The Vishay Intertechnology BRT13H is a TRIAC output optocoupler with a max on-state voltage of 2.3V and peak surge current of 3A. It operates b/w -40°C to 100°C, has an isolation voltage of 5300V, and is ideal for triggering devices in various applications requiring through-hole mounting.
MOC3031SR2M
Fairchild Semiconductor
TRIAC OUTPUT OPTOCOUPLER WITH ZERO CRSVR; Mounting Feature: SURFACE MOUNT; Terminal Finish: Matte Tin (Sn); Maximum Isolation Voltage: 7500 V; Minimum Operating Temperature: -40 Cel; Maximum Reverse Leakage Current: .0001 A;
VO2223A-X007T
VO2223A-X007T by Vishay Intertechnology is a SINGLE optocoupler with 10A peak surge current, 0.05A max forward current, and 600V repetitive off-state voltage. Ideal for triggering devices in applications requiring high isolation voltage and surface mounting feature.
IL4218-X019
Infineon Technologies
TRIAC OUTPUT OPTOCOUPLER; Maximum On State Current: .3 A; Maximum Isolation Voltage: 5300 V; Maximum Operating Temperature: 100 Cel; Additional Features: VDE APPROVED, UL RECOGNIZED; No. of Elements: 1;
FOD4108
TRIAC OUTPUT OPTOCOUPLER WITH ZERO CRSVR; Terminal Finish: Matte Tin (Sn); Maximum On State Current: .07 A; Maximum Forward Current: .03 A; No. of Elements: 1; Maximum Operating Temperature: 100 Cel;
MOC3061SVM
TRIAC OUTPUT OPTOCOUPLER WITH ZERO CRSVR; Mounting Feature: SURFACE MOUNT; Terminal Finish: Matte Tin (Sn); Maximum Isolation Voltage: 7500 V; Minimum Operating Temperature: -40 Cel; Repetitive Off-state Voltage (Peak): 600 V;
TLP3052AF(F(O
Toshiba
Toshiba's TLP3052AF(F(O optocoupler has a max on-state voltage of 3V, peak surge current of 1.2A, and isolation voltage of 5000V. Ideal for triggering devices in applications requiring high electrical isolation and reliable performance at temperatures ranging from -25 to 85°C.
TRIAC OUTPUT OPTOCOUPLER WITH ZERO CRSVR; Mounting Feature: THROUGH HOLE MOUNT; Terminal Finish: Matte Tin (Sn); Minimum Peak Off-state Voltage: 800 V; JESD-609 Code: e3; Maximum Input Trigger Current: .015 A;
VO4258M
Vishay Semiconductors
TRIAC OUTPUT OPTOCOUPLER; Terminal Finish: Matte Tin (Sn); Maximum Operating Temperature: 100 Cel; Maximum Forward Current: .06 A; Configuration: SINGLE; Nominal Input Trigger Current: 3 mA;
MOC3163
Qt Optoelectronics
TRIAC OUTPUT OPTOCOUPLER WITH ZERO CRSVR; Terminal Finish: Tin/Lead (Sn/Pb); Minimum Operating Temperature: -40 Cel; Additional Features: UL APPROVED, VDE APPROVED; Maximum Isolation Voltage: 7500 V; Maximum Operating Temperature: 85 Cel;
MOC3032M
The Onsemi MOC3032M is a single TRIAC output optocoupler with 3V max on-state voltage and 1A peak surge current. Ideal for triggering devices, it operates b/w -40 to 85°C, offers 7500V isolation voltage, and has a through-hole mounting feature.
FODM3012R2
FODM3012R2 by Onsemi is a single TRIAC output optocoupler with a max on-state voltage of 3V and forward current of 0.06A. It operates b/w -40 to 100 °C, has an isolation voltage of 3750V, and is ideal for applications requiring optocoupler trigger device outputs in surface mount configurations.
IL4118-X016
IL4118-X016 by Vishay is a single optocoupler with triac output, featuring max forward current of 0.06A and min peak off-state voltage of 800V. With an isolation voltage of 5300V, it's ideal for applications requiring high reliability in harsh environments like industrial automation and power management systems.
IL4108
TRIAC OUTPUT OPTOCOUPLER WITH ZERO CRSVR; Terminal Finish: Tin/Lead (Sn/Pb); JESD-609 Code: e0; Maximum Isolation Voltage: 5300 V; Nominal Input Trigger Current: 2 mA; Maximum Operating Temperature: 100 Cel;
MOC3022SM
TRIAC OUTPUT OPTOCOUPLER; Mounting Feature: SURFACE MOUNT; Terminal Finish: Matte Tin (Sn); Maximum Isolation Voltage: 5300 V; Maximum Input Trigger Current: .01 A; Minimum Peak Off-state Voltage: 400 V;
BRT13H-X017T
Vishay Intertechnology's BRT13H-X017T is a single TRIAC output optocoupler with max forward current of 0.02A and isolation voltage of 5300V. It operates b/w -40 to 100°C, ideal for triggering devices in high-voltage applications like industrial control systems and power supplies.
MOC3051
Isocom Components
TRIAC OUTPUT OPTOCOUPLER; Terminal Finish: TIN; Nominal Input Trigger Current: 15 mA; Additional Features: UL RECOGNIZED; JESD-609 Code: e3; Minimum Peak Off-state Voltage: 600 V;
MOC3020VM
TRIAC OUTPUT OPTOCOUPLER; Mounting Feature: THROUGH HOLE MOUNT; Terminal Finish: Matte Tin (Sn); Configuration: SINGLE; Nominal Input Trigger Current: 30 mA; Maximum Input Trigger Current: .03 A;
MOC3052SR2M
TRIAC OUTPUT OPTOCOUPLER; Mounting Feature: SURFACE MOUNT; Terminal Finish: Matte Tin (Sn); No. of Elements: 1; Nominal Input Trigger Current: 10 mA; Maximum Forward Current: .06 A;
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Panasonic
Supply Digital Components
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