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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The Onsemi MMSZ5254ET1 is a Zener diode with 27V nominal reference voltage, 5% max voltage tolerance, and 41 ohm max dynamic impedance. It is used in applications requiring precise voltage regulation, such as power supplies and signal conditioning circuits.
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AZTECH Wire
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TANS Electronics
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UHIMA Technologies
Corphita
Corohmni
The use of plastic/epoxy material makes the product lightweight and durable, suitable for various applications.
The low working test current ensures efficiency and reliability in operation.
Being surface mountable allows for easy and convenient installation on PCBs.
With a high maximum operating temperature, the product can withstand harsh environmental conditions.
The 27V nominal reference voltage makes it suitable for applications requiring this specific voltage regulation.
Zener Diodes MMSZ5254ET1 attributes and parameters. Explore more Zener Diodes devices from Onsemi
Config:
Diode Element Material:
Diode Type:
Maximum Dynamic Impedance:
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:
Maximum Power Dissipation:
Qualification:
Nominal Reference Voltage:
Sub-Category:
Surface Mount:
Technology:
Terminal Finish:
Terminal Form:
Terminal Position:
Maximum Voltage Tolerance:
Working Test Current:
MMSZ5254ET1 Diodes trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8541.10.00.50
SB
PCN Obsolescence/ EOL - Multiple Devices 21/Jan/2010
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
Rochester
1983
Nampa
Pennsylvania
1997
Mountain Top
36,000
1N4148
Taiwan Semiconductor
RECTIFIER DIODE; Surface Mount: NO; Peak Reflow Temperature (C): 260; Maximum Operating Temperature: 175 Cel; JESD-609 Code: e3; No. of Elements: 1;
SMBJ18CA
Daco Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
OPA2277UA/2K5
Burr-Brown Corporation
OPERATIONAL AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
OHN3140U
Optek Technology
MAGNETIC FIELD SENSOR,HALL EFFECT; Mounting Feature: THROUGH HOLE MOUNT; No. of Terminals: 3; Output Type: ANALOG CURRENT; Package Shape or Style: RECTANGULAR; Output Range: 25mA;
BAV99
Rfe International
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LM358N
Onsemi
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
Dc Components
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Diotec Semiconductor Ag
LAN8720A-CP-TR
Standard Microsystems
ETHERNET TRANSCEIVER; Temperature Grade: OTHER; Terminal Form: NO LEAD; No. of Terminals: 24; Package Code: HVQCCN; Package Shape: SQUARE;
2N7002
Plessey Semiconductors Discrete Components Div
Other Transistors;
Unitrode
2N2222A
Loras Industries
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
Toshiba
Secos
1N4148WS
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
General Semiconductor
LM107H
Advanced Micro Devices
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Maximum Bias Current (IIB) @25C: .075 uA;
MMBF170LT1G
MMBF170LT1G by Onsemi is a N-CHANNEL FET with 60V DS Breakdown Voltage and 0.5A Drain Current. Ideal for SWITCHING applications, it operates in ENHANCEMENT MODE with a max power dissipation of 0.225W. This small outline transistor has a temperature range from -55 to 150 °C.
MC33269T-3.3G
MC33269T-3.3G by Onsemi is a fixed positive single output LDO regulator with a max output current of 0.8 A and a dropout voltage of 1.35 V. It is commonly used in applications that require stable voltage regulation, such as power supplies for electronic devices.
ABS07-32.768KHZ-T
Abracon
Abracon ABS07-32.768KHZ-T crystal oscillator offers 20 ppm frequency tolerance, 144% stability, and 70000 ohm series resistance. Ideal for applications requiring 0.032768 MHz frequency precision in a compact surface-mount design with gold over nickel finish.
1N4741CP/TR8
Microchip Technology
1N4741CP/TR8 by Microchip Tech is a Zener Diode with 11V Nominal Ref Voltage, 7.6V Rev Test Voltage, and 25mA Working Test Current. It is used in applications requiring precise voltage regulation like power supplies and voltage references due to its low dynamic impedance of 8 ohm.
SZ1SMB5927BT3G
SZ1SMB5927BT3G by Onsemi is a Zener diode with a 12V nominal reference voltage and 5% max voltage tolerance. It operates b/w -65 to 150 °C, has a max power dissipation of 0.55W, and features a small outline package for surface mount applications. Ideal for automotive electronics due to AEC-Q101 compliance.
BZX84C5V6
ZENER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
BZX84C12
Motorola
ZENER DIODE; Surface Mount: YES; Working Test Current: 5 mA; Maximum Operating Temperature: 150 Cel; Maximum Voltage Tolerance: 5 %; No. of Elements: 1;
BZX85C11
ZENER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
BZX84-C4V7
Philips Semiconductors
ZENER DIODE; Surface Mount: YES; Peak Reflow Temperature (C): 260; Working Test Current: 5 mA; Maximum Voltage Tolerance: 5 %; Maximum Dynamic Impedance: 80 ohm;
BZX84C4V7
Micro Commercial Components
SZMM3Z18VT1G
SZMM3Z18VT1G by Onsemi is a Zener diode with 18V nominal reference voltage, 5mA test current, and 12.6V reverse test voltage. It is ideal for applications requiring precise voltage regulation in automotive electronics due to its AEC-Q101 reference standard compliance.
Jiangsu Changjiang Electronics Technology
BZX84C5V1
Infineon Technologies
ZENER DIODE; Surface Mount: YES; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Dynamic Impedance: 60 ohm; Maximum Voltage Tolerance: 5 %; Working Test Current: 5 mA;
1N5339B
Panjit International
BZT52C3V3-7-F
Diodes Incorporated
BZT52C3V3-7-F by Diodes Inc. is a Zener diode with 3.3V nominal voltage, 5mA test current, and 5uA reverse current. Ideal for voltage regulation in electronic circuits due to its small outline package and unidirectional polarity.
BZX84C12VLT116
ROHM
ROHM's BZX84C12VLT116 Zener Diode has a nominal reference voltage of 12V, working test current of 5mA, and max operating temperature of 150°C. Ideal for applications requiring precise voltage regulation in compact electronic devices.
BZV55C5V1
ZENER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
1N5338B
Sprague Electric
ZENER DIODE; Surface Mount: YES; Nominal Reference Voltage: 5.1 V; Maximum Power Dissipation: .3 W; JESD-609 Code: e0; Maximum Voltage Tolerance: 5 %;
SZ1SMB5931BT3G-VF01
SZ1SMB5931BT3G-VF01 by Onsemi is a Zener diode with 18V nominal reference voltage, 13.7V reverse test voltage, and 650 ohm max knee impedance. It is ideal for applications requiring precise voltage regulation in automotive electronics due to its AEC-Q101 reference standard compliance and small outline package style.
UDZVTE-175.6B
ROHM's UDZVTE-175.6B Zener Diode has a nominal reference voltage of 5.6V, max power dissipation of 0.2W, and max operating temperature of 150°C. Ideal for applications requiring precise voltage regulation in compact electronic devices with surface mount capabilities.
MMSZ5232BT1G
MMSZ5232BT1G by Onsemi is a Zener diode with 5.6V nominal reference voltage, 20mA test current, and 11 ohm dynamic impedance. It is ideal for voltage regulation in electronic circuits due to its small outline package style and unidirectional polarity. With a max power dissipation of 0.5W and operating temperature range from -55°C to 150°C, it ensures reliable performance in various applications.
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MMSZ5245BT1G
MMSZ5245BT1G by Onsemi is a Zener diode with 15V nominal reference voltage, 8.5mA test current, and 16 ohm dynamic impedance. It is used in applications requiring precise voltage regulation in a compact SMD package for temperatures ranging from -55 to 150°C.
MMSZ5231BT1G
MMSZ5231BT1G by Onsemi is a Zener diode with 5.1V nominal reference voltage, 20mA test current, and 17 ohm dynamic impedance. It is ideal for voltage regulation in electronic circuits due to its small outline package and unidirectional polarity. Operating temperature ranges from -55°C to 150°C making it suitable for various applications.
MMSZ5240B-7-F
MMSZ5240B-7-F by Diodes Inc. is a Zener diode with 8V reverse test voltage, 20mA working current, and 3uA max reverse current. Ideal for voltage regulation in electronic circuits due to its small outline package and unidirectional polarity.
MMSZ4689T1G
MMSZ4689T1G by Onsemi is a Zener diode with 5.1V nominal reference voltage, 5% max voltage tolerance, and 0.05mA test current. It is a unidirectional diode in a small outline package ideal for voltage regulation applications. Operating temperature range from -55 to 150 °C with matte tin finish for dual terminals.
Rectron
ZENER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
MMSZ5248BT1G
MMSZ5248BT1G by Onsemi is a Zener diode with 18V nominal reference voltage, 5% max voltage tolerance, and 21 ohm max dynamic impedance. It is used in applications requiring precise voltage regulation like power supplies and signal conditioning circuits.
MMSZ4690T1G
MMSZ4690T1G by Onsemi is a Zener diode with 5.6V nominal reference voltage, ideal for voltage regulation applications. It has a max power dissipation of 0.5W and operates b/w -55 to 150°C. With a small outline package style and matte tin terminal finish, it is suitable for surface mount designs requiring precise voltage control.
MMSZ4678T1G
MMSZ4678T1G by Onsemi is a Zener diode with a working test current of 0.05 mA and a max voltage tolerance of 5%. It is commonly used in applications requiring voltage regulation, such as power supplies and voltage references.
MMSZ5248B-7-F
Spc Technology/ Multicomp
MMSZ5248B-7-F by Diodes Inc. is a Zener diode with 14V reverse test voltage, 7mA working current, and 18V nominal reference voltage. It is ideal for applications requiring precise voltage regulation in compact electronic circuits due to its small outline package and unidirectional polarity.
MMSZ15T1G
MMSZ15T1G by Onsemi is a Zener diode with 15V nominal reference voltage and 5% max voltage tolerance. It operates b/w -55 to 150 °C, with a max power dissipation of 0.5W. Ideal for applications requiring precise voltage regulation in compact electronic devices.
MMSZ4688T1G
MMSZ4688T1G by Onsemi is a Zener diode with a nominal reference voltage of 4.7V, working test current of 0.05mA, and max voltage tolerance of 4.99%. It is ideal for applications requiring precise voltage regulation in small outline packages, such as power supplies and voltage references.
MMSZ4680T1G
MMSZ4680T1G by Onsemi is a Zener diode with a nominal reference voltage of 2.2V and max voltage tolerance of 5%. It operates in temperatures ranging from -55 to 150°C, making it suitable for various applications requiring precise voltage regulation. With a small outline package style and matte tin terminal finish, this diode is ideal for surface mount designs where space is limited.
MMSZ5240BT1G
MMSZ5240BT1G by Onsemi is a Zener diode with 10V nominal reference voltage, 5% max voltage tolerance, and 17 ohm max dynamic impedance. Ideal for applications requiring precise voltage regulation in temperature range of -55 to 150 °C, such as power supplies and signal conditioning circuits.
MMSZ5231B-7-F
MMSZ5231B-7-F by Diodes Inc. is a Zener diode with 20mA test current, 5uA reverse current, and 5.1V reference voltage. It is used in voltage regulation circuits due to its small outline package, unidirectional polarity, and silicon element material.
MMSZ5242BT1G
MMSZ5242BT1G by Onsemi is a Zener diode with 12V nominal reference voltage, 5% max voltage tolerance, and 30 ohm max dynamic impedance. It is used in applications requiring precise voltage regulation, such as power supplies and voltage references. This single-configured diode has a small outline package style and operates b/w -55 to 150 °C.
MMSZ4691T1G
MMSZ4691T1G by Onsemi is a Zener diode with 6.2V nominal reference voltage, 5% max voltage tolerance, and 0.05mA working test current. It is used in applications requiring precise voltage regulation in a compact SMD package.
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