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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MPS4124G by Onsemi is a NPN BJT transistor with 3 terminals, ideal for amplifier applications. It has a max power dissipation of 0.625W, hFE of 60, and operates at up to 150 °C. With a max collector-emitter voltage of 25V and max collector current of 0.2A, it offers reliable performance in various electronic circuits.
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The use of plastic/epoxy material makes the transistor lightweight and durable, making it a good choice for a variety of applications.
NPN transistors are commonly used in amplification circuits, making this transistor suitable for amplifier applications.
The single configuration simplifies the circuit design and makes the transistor easy to work with.
Designed specifically for amplifier applications, ensuring optimal performance in amplification circuits.
The round package shape allows for easy mounting and placement in circuit boards.
Through-hole terminals provide a secure connection to the circuit board, ensuring reliability in operation.
With a high maximum power dissipation, this transistor can handle high power levels without overheating.
The minimum DC current gain of 60 ensures consistent and reliable amplification in circuits.
The high maximum operating temperature allows the transistor to perform reliably in a wide range of environments.
With a high maximum collector-emitter voltage, this transistor can handle higher voltage levels in the circuit.
Silicon transistors are known for their high performance and reliability, making this transistor a dependable choice for various applications.
The maximum collector current of 0.2 A allows the transistor to handle moderate current levels in the circuit.
The tin silver copper terminal finish ensures a secure and reliable connection, minimizing the risk of signal loss or interference.
The bottom terminal position makes it easy to solder the transistor onto the circuit board, ensuring a secure connection.
The high peak reflow temperature allows for efficient soldering during the manufacturing process, ensuring a reliable connection.
With a high nominal transition frequency, this transistor can handle high-frequency signals with minimal distortion, making it ideal for amplifier applications.
Small Signal Bipolar Junction Transistors (BJT) MPS4124G attributes and parameters. Explore more Small Signal Bipolar Junction Transistors (BJT) devices from Onsemi
Maximum Collector Current (IC):
Maximum Collector-Emitter Voltage:
Configuration:
Minimum DC Current Gain (hFE):
JEDEC-95 Code:
JESD-30 Code:
JESD-609 Code:
No. of Elements:
No. of Terminals:
Maximum Operating Temperature:
Package Body Material:
Package Shape:
Package Style (Meter):
Peak Reflow Temperature (C):
Polarity or Channel Type:
Maximum Power Dissipation (Abs):
Qualification:
Sub-Category:
Surface Mount:
Terminal Finish:
Terminal Form:
Terminal Position:
Transistor Application:
Transistor Element Material:
Nominal Transition Frequency (fT):
MPS4124G Transistors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
PCN Obsolescence/ EOL - Multiple Devices 30/Jun/2006
Established in 1999, Onsemi is a leading global provider of power and image-sensing technologies. They are dedicated to building a better future for the automotive, industrial, cloud, medical, and IoT markets. Onsemi's core technologies include analog, digital, and mixed-signal products that offer innovative solutions for advanced automotive systems; highly reliable power management products for industrial applications; low-cost imaging solutions for medical equipment and consumer electronics; and robust communication architectures for the Internet of Things (IoT).
President, CEO
Hassane El-Khoury
Executive VP, CFO, Treasurer
Thad Trent
Senior VP
Ross F. Jatou
Aizu Fab
Fabrication
Fab Initiation
1995
Japan
Aizu Wakamatsu
Wafer Capacity
52,000
Si/EPI Fab
2018
Czech Republic
Rožnov pod Radhoštěm
10,000
Expansion Phase 1 for SiC / EPI
2019
14,500
Expansion Phase 2 for SiC / EPI
2024
SiC Fab
2022
USA
Hudson
Bucheon
2013
South Korea
61,000
ISMF - Malaysia
1990
Malaysia
Seremban
95,000
Roznov Device Fab
1987
80,000
Fab 10
2002
East Fishkill
15,000
Burlington
1986
Canada
Gresham
1998
45,000
Bucheon 150mm
2000
50,000
1983
Nampa
Pennsylvania
1997
Mountain Top
36,000
1N4148
Frontier Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
SS14
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM78L05ACMX/NOPB
National Semiconductor
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 8; Package Code: SOP; Terminal Form: GULL WING; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %;
2N7002
Kec
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR; Transistor Application: SWITCHING; Package Body Material: PLASTIC/EPOXY;
LM358DT
ROHM
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: LSOP; Package Shape: RECTANGULAR;
SMBJ18CA
Thinking Electronic Industrial
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Good-ark Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Repetitive Peak Reverse Voltage: 18 V; Nominal Breakdown Voltage: 21.05 V; Maximum Time At Peak Reflow Temperature (s): 10; JESD-609 Code: e3;
FDN5618P
Onsemi
FDN5618P by Onsemi is a P-CHANNEL Power FET with 60V DS Breakdown Voltage. It features a single configuration with built-in diode, suitable for switching applications. With 10A IDM and 0.17 ohm RDS(on), it operates in the temperature range of -55 to 150 °C, making it ideal for various electronic devices.
Meritek Electronics
Continental Device India
Taiwan Semiconductor
2N2222A
Dionics-usa
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
Zowie Technology
RECTIFIER DIODE; Surface Mount: YES; No. of Phases: 1; Maximum Operating Temperature: 125 Cel; No. of Elements: 1; Maximum Non Repetitive Peak Forward Current: 30 A;
FT232RQ-REEL
FTDI
FTDI's FT232RQ-REEL is a USB bus controller with 32 terminals, operating at 3.3-5.25V. It supports data transfer rates up to 60MBps and clock frequency of 12.02MHz, suitable for RS232/RS422/RS485 interfaces in various applications like industrial automation and communication systems.
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.
LM107H/883C
General Electric Solid State
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Wideband: NO;
MMBF170LT1G
Rochester Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .225 W; Package Style (Meter): SMALL OUTLINE; No. of Terminals: 3;
Diodes Incorporated
Fairchild Semiconductor
STMicroelectronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .6 A;
ULN2803AFWG(C,ELHA)
Toshiba
Toshiba's ULN2803AFWG(C,ELHA) is an NPN BJT with 8 elements and 18 terminals. It has a hFE of 1000, VCE of 50V, and IC of 0.5A. Ideal for switching applications in small outline packages with Gull Wing terminals.
JANTX2N2222AUA
Silicon Transistor
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 250 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
MMBT3904
Promax-johnton
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Collector Current (IC): .2 A; Terminal Position: DUAL; No. of Terminals: 3;
2N2905A
Nte Electronics
PNP; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Terminal Form: WIRE; JESD-30 Code: O-MBCY-W3;
MMBTA56LT1G
MMBTA56LT1G by Onsemi is a PNP BJT transistor with 3 terminals. It has a max power dissipation of 0.3W, hFE of 100, and fT of 50MHz. Ideal for amplifier applications due to its small outline package style and operating temperature range from -55°C to 150°C.
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 1 W; Maximum Collector Current (IC): .8 A; Terminal Form: WIRE;
BC846B,235
Nexperia
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 100 MHz; Maximum Collector Current (IC): .1 A; No. of Terminals: 3;
Semiconductor Technology
PNP; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Power Dissipation (Abs): .6 W; Maximum Collector Current (IC): .6 A;
BC817-25
Yangzhou Yangjie Electronics
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 100 MHz; Maximum Collector Current (IC): .5 A; Package Style (Meter): SMALL OUTLINE;
PIMN31,115
NPN; Configuration: SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR; Surface Mount: YES; Maximum Collector Current (IC): .5 A; Moisture Sensitivity Level (MSL): 1; No. of Terminals: 6;
2N2907AUB
Optek Technology
PNP; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .4 W; Maximum Collector Current (IC): .6 A; No. of Elements: 1;
BC846BW,115
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
BC817-40
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 100 MHz; Maximum Power Dissipation (Abs): .3 W; Maximum Collector Current (IC): .5 A;
Micro Commercial Components
Small Signal Bipolar Transistors; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 100 MHz; Maximum Power Dissipation (Abs): .31 W; Maximum Collector Current (IC): .5 A;
BC547C
Diotec Semiconductor Ag
BC547C by Diotec Semiconductor Ag is a NPN small signal bipolar junction transistor (BJT) with a max collector-emitter voltage of 45V and a max collector current of 0.1A. It has a min DC current gain of 420 and can operate at temperatures up to 150°C. This transistor is commonly used in applications requiring low power dissipation and high frequency performance, such as audio amplifiers and switching circuits.
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .2 A; Terminal Position: DUAL;
Weitronic Enterprise
2N3906
International Devices
PNP; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Power Dissipation (Abs): .35 W; Maximum Collector Current (IC): .2 A;
2N2222AUA
Microchip Technology
2N2222AUA by Microchip is a NPN transistor with max. collector-emitter voltage of 50V and max. collector current of 0.8A. It has a min. DC current gain of 30, ideal for switching applications with a max. power dissipation of 0.65W in surface mount package style suitable for small outline designs.
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MPS4126RL1
PNP; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 170 MHz; Maximum Collector Current (IC): .2 A; Additional Features: EUROPEAN PART NUMBER;
MPS4124RL1
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 170 MHz; Maximum Collector Current (IC): .2 A; Terminal Form: THROUGH-HOLE;
MPS404ARLRE
PNP; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .15 A; JESD-30 Code: O-PBCY-T3; Maximum Collector-Emitter Voltage: 35 V;
MPS4126
PNP; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 170 MHz; Maximum Power Dissipation (Abs): .625 W; Maximum Collector Current (IC): .2 A;
MPS4124RLRAG
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 170 MHz; Maximum Power Dissipation (Abs): .625 W; Maximum Collector Current (IC): .2 A;
MPS4126RLRA
MPS404ARL
PNP; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .15 A; Transistor Application: CHOPPER; Maximum Collector-Emitter Voltage: 35 V;
MPS4124RLRA
MPS404ARLRM
PNP; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .15 A; Terminal Finish: TIN LEAD; Minimum DC Current Gain (hFE): 30;
MPS4124ZL1
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 170 MHz; Maximum Collector Current (IC): .2 A; No. of Terminals: 3;
MPS4124RLRE
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 170 MHz; Maximum Collector Current (IC): .2 A; Maximum Collector-Emitter Voltage: 25 V;
MPS4124
MPS4126RL
PNP; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 170 MHz; Maximum Collector Current (IC): .2 A; Package Style (Meter): CYLINDRICAL;
MPS404ARLRA
PNP; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .15 A; Package Shape: ROUND; Package Body Material: PLASTIC/EPOXY;
MPS4124RL
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 170 MHz; Maximum Collector Current (IC): .2 A; Terminal Position: BOTTOM;
MPS404A
PNP; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .15 A; JESD-609 Code: e0; Package Shape: ROUND;
MPS404ARL1
PNP; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .15 A; Package Shape: ROUND; Package Style (Meter): CYLINDRICAL;
MPS404AZL1
PNP; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .15 A; Terminal Form: THROUGH-HOLE; Qualification: Not Qualified;
MPS4124RLRM
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 170 MHz; Maximum Collector Current (IC): .2 A; Terminal Finish: TIN LEAD;
MPS4126RLRF
Motorola
PNP; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 170 MHz; Maximum Collector Current (IC): .2 A; Transistor Element Material: SILICON;
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