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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P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Package Shape: RECTANGULAR; Maximum Feedback Capacitance (Crss): 72 pF; No. of Terminals: 8;
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Small Signal Field Effect Transistors (FET) AO4443 attributes and parameters. Explore more Small Signal Field Effect Transistors (FET) devices from Alpha & Omega Semiconductor
Configuration:
Minimum DS Breakdown Voltage:
Maximum Drain Current (ID):
Maximum Drain-Source On Resistance:
Field Effect Transistor Technology:
Maximum Feedback Capacitance (Crss):
JESD-30 Code:
No. of Elements:
No. of Terminals:
Operating Mode:
Maximum Operating Temperature:
Minimum Operating Temperature:
Package Body Material:
Package Shape:
Package Style (Meter):
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AO4443 Transistors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
Alpha and Omega Semiconductor is committed to excellence in design, manufacturing, and responsiveness to our customers through the continued development of new technologies, products and innovative solutions. We bring to the market devices designed to benefit our customers by meeting their product specific needs. Our mission is to bring value to our customers, shareholders and employees. We pride ourself in our expertise in all areas of power semiconductor technology and business operations. Our intellectual property and technical knowledge encompasses the latest advancements in the power semiconductor industry. AOS differentiates itself by integrating its Discrete and IC semiconductor process technology, product design, and advanced packaging know-how to develop high performance power management solutions. AOS's portfolio of products targets high-volume applications, including but not limited to portable computers, flat panel TVs, LED lighting, smart phones, battery packs, consumer and industrial motor controls and power supplies for TVs, computers, servers and telecommunications equipment.
ULN2803ADWG4
Texas Instruments
ULN2803ADWG4 by Texas Instruments is a peripheral driver with 8 functions, open-collector output characteristics, and built-in transient protections. It operates at temperatures ranging from -40 to 85°C and has a max supply voltage of 3V. Ideal for applications requiring sink current flow direction in a small outline package style.
LP2950CDT-3.3G
Onsemi
LP2950CDT-3.3G by Onsemi is a fixed positive single output LDO regulator with a nominal output voltage of 3.3V and max output current of 0.1A. It has a small outline package style, operates at temperatures ranging from -40 to 125 °C, and is suitable for applications requiring low dropout voltage and precise voltage regulation in electronic circuits.
M24308/2-1F
Souriau-sunbank Connection Technologies
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Body Length: 1.228 inch; Mounting Type: CABLE AND PANEL; Termination Type: CRIMP;
2N7002
Zetex Plc
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Peak Reflow Temperature (C): 260; Package Shape: RECTANGULAR;
1N4148
Temic Semiconductors
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
2N2222A
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;
CRGCQ0805F10R
TE Connectivity
TE Connectivity's CRGCQ0805F10R is a 10 ohm fixed resistor with 1% tolerance and 400 ppm/°C temperature coefficient. It is a surface mount thick film resistor in an 0805 package, suitable for applications requiring precise resistance values in compact electronic circuits.
BSS138
Fairchild Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Operating Mode: ENHANCEMENT MODE; Qualification: Not Qualified;
LL4148
Diotec Semiconductor Ag
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Transys Electronics
Calogic
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Peak Reflow Temperature (C): NOT SPECIFIED; Terminal Position: DUAL;
NXP Semiconductors
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .83 W; JESD-609 Code: e3; Minimum DS Breakdown Voltage: 60 V;
ECS-.327-12.5-17X-TR
Ecs International
ECS-0.327-12.5-17X-TR by Ecs International is a crystal oscillator with 20 ppm frequency tolerance, 144% stability, and 50000 ohm series resistance. Ideal for applications requiring precise timing in temperature ranges from -40 to 85 °C, such as telecommunications and industrial automation.
AT90CAN128-16AU
Atmel
MICROCONTROLLER, RISC; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 64; Package Code: TQFP; Package Shape: SQUARE;
M39029/58360
Souriau
CONNECTOR ACCESSORY; Associated Military - Specifications: MIL-DTL-38999; Tool Settings: M22520/2-09; Terminal Type: CRIMP; MIL Conformity: YES; Mating Contacts: M39029/56348;
BSS138W-7-F
Multicomp Pro
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Transistor Element Material: SILICON; No. of Elements: 1;
Wuxi Xuyang Electronic
CL31B104KBCNNNC
Samsung Electro-mechanics
Samsung Electro-mechanics CL31B104KBCNNNC is a ceramic capacitor with 0.1uF capacitance and 50V rated DC voltage. It features X7R temperature characteristics, -55 to 125 °C operating range, and compact SMT package style. Ideal for applications requiring high reliability in compact electronic devices.
LM107H
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Low-Offset: NO;
2N7002LT3G
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Package Style (Meter): SMALL OUTLINE; Terminal Form: GULL WING; Operating Mode: ENHANCEMENT MODE;
BSS138WG
Changzhou Galaxy Century Microelectronics
BSS138WG by Changzhou Galaxy Century Microelectronics is a N-CHANNEL FET with 50V DS breakdown voltage, ideal for SWITCHING applications. It features SINGLE configuration with built-in diode, GULL WING terminals, and operates in ENHANCEMENT MODE. With 0.2W power dissipation and -55 to 150 °C operating temperature range, it offers reliable performance in various electronic circuits.
NUD3124DMT1G
NUD3124DMT1G by Onsemi is a N-CHANNEL FET with 2 elements, diode, and resistor. Operating in enhancement mode, it has a max ID of 0.15A and RDS(on) of 1.4 ohm. Ideal for switching applications due to its small outline package style and temp rating of 150°C.
ZVP2106AM1
Diodes Incorporated
ZVP2106AM1 by Diodes Inc. is a P-CHANNEL FET for SWITCHING applications. Features 60V DS Breakdown Voltage, 0.28A ID, and 5Ω RDS(ON). Utilizes METAL-OXIDE SEMICONDUCTOR tech in a SMALL OUTLINE package with GULL WING terminals.
FDV302PD87Z
Fairchild Semiconductor's FDV302PD87Z is a P-CHANNEL FET with 25V DS Breakdown Voltage, 0.12A ID, and 10 ohm RDS. Ideal for SWITCHING applications, it operates in ENHANCEMENT MODE at up to 150°C. Package: PLASTIC/EPOXY, GULL WING terminals, SMALL OUTLINE style.
BSH103,215
Nexperia
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Drain-Source On Resistance: .5 ohm; Peak Reflow Temperature (C): 260; No. of Terminals: 3;
2N7002DWK-7
Small Signal Field-Effect Transistors; Terminal Finish: MATTE TIN; Peak Reflow Temperature (C): 260; JESD-609 Code: e3;
BSS138PS
N-CHANNEL; Configuration: SEPARATE, 2 ELEMENTS WITH BUILT-IN DIODE; Surface Mount: YES; Package Shape: RECTANGULAR; Package Style (Meter): SMALL OUTLINE; Minimum DS Breakdown Voltage: 60 V;
BSS138P
NXP Semiconductors' BSS138P is a N-CHANNEL FET with 60V DS breakdown voltage and 0.36A ID. Ideal for SWITCHING applications, it features a single configuration with built-in diode and operates in ENHANCEMENT MODE. The transistor's package is surface mountable, with GULL WING terminals and a max drain-source on resistance of 1.6 ohm.
National Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Package Style (Meter): SMALL OUTLINE; Terminal Position: DUAL;
2N7002/HAMR
2N7002/HAMR by Nexperia is a small signal N-channel FET with a min DS breakdown voltage of 60V. It is used for switching applications and operates in enhancement mode. With a max drain current of 0.3A and a max drain-source on resistance of 5 ohm, it offers efficient performance.
ZVP2106A
ZVP2106A by Diodes Inc. is a P-CHANNEL FET with 60V DS Breakdown Voltage and 0.28A Drain Current. It is used in applications requiring low power dissipation, such as signal amplification in electronic circuits. The transistor operates in enhancement mode with a max temperature of 150°C, making it suitable for various small signal switching tasks.
NTS4101PT1G
NTS4101PT1G by Onsemi is a P-CHANNEL FET with 20V DS Breakdown Voltage, ideal for SWITCHING applications. It features a single configuration with built-in diode, GULL WING terminals, and 0.12 ohm Drain-Source On Resistance. Operating in ENHANCEMENT MODE, it has a max Drain Current of 1.37A and can withstand temperatures up to 150°C.
NDS331N_NL
NDS331N_NL by Fairchild Semiconductor is a N-CHANNEL FET with 20V DS Breakdown Voltage, ideal for SWITCHING applications. It features 1.3A Drain Current, 0.16 ohm On Resistance, and operates in ENHANCEMENT MODE. This SMALL OUTLINE transistor has a max power dissipation of 0.5W and can withstand temperatures up to 150°C.
BSS84PH6327
Infineon Technologies
BSS84PH6327 by Infineon is a P-CHANNEL FET with 60V DS breakdown voltage and 0.17A max drain current. Ideal for small outline applications, it operates in enhancement mode with 8 ohm RDS(on) and 3pF Crss. AEC-Q101 compliant, it suits automotive electronics due to its -55 to 150°C operating range.
PMV65XPEAR
PMV65XPEAR by Nexperia is a P-CHANNEL FET with 20V DS Breakdown Voltage and 2.8A ID. Ideal for SWITCHING applications, it features SINGLE configuration with BUILT-IN DIODE in a PLASTIC/EPOXY package. AEC-Q101 & IEC-60134 compliant, it operates in ENHANCEMENT MODE with 0.078 ohm RDS(on).
BSS123W
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Maximum Drain Current (ID): .17 A; Minimum DS Breakdown Voltage: 100 V;
ZVP1320FTA
ZVP1320FTA by Diodes Inc. is a P-CHANNEL FET with 200V DS Breakdown Voltage, 0.035A Drain Current, and 80 ohm On Resistance. Ideal for small signal applications in electronics due to its compact SMALL OUTLINE package and ENHANCEMENT MODE operation. Suitable for use in various electronic circuits requiring low power dissipation and high voltage tolerance.
BSS8402DW-7-F
BSS8402DW-7-F by Diodes Inc. is a small signal FET with N-channel and P-channel polarity. It has a min DS breakdown voltage of 60V and max drain current of 0.13A, making it suitable for switching applications. Its package style is small outline with gull wing terminals, and it operates in enhancement mode at temperatures up to 150°C.
SI2309CDS-T1-GE3
Vishay Intertechnology
SI2309CDS-T1-GE3 by Vishay Intertechnology is a P-CHANNEL FET for SWITCHING applications. It features 60V DS Breakdown Voltage, 1.6A Drain Current, and 0.345 ohm On Resistance. With ENHANCEMENT MODE operation, this transistor has a max power dissipation of 1.7W and operates b/w -55 to 150 °C temperature range.
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