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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Vishay Intertechnology's SMF30A-M3-18 is a unidirectional avalanche diode with 1000W peak power dissipation, 35.1V breakdown voltage, and 48.4V clamping voltage. Ideal for transient suppression in electronics to protect against voltage spikes during operation. Package style: small outline, surface mountable with matte tin terminals.
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Ampacity Inc.
$0.010
AZTECH Wire
$9.552
Bastille Electronics
Plastic/Epoxy material provides good protection and durability for the device, making it suitable for various applications.
Single configuration simplifies the design and installation of the transient suppression device, making it easy to use.
Surface mount capability allows for easy and compact integration into electronic circuits, saving space and improving overall system design.
High maximum power dissipation ensures effective protection against transient events and overvoltages, safeguarding the connected components.
The nominal breakdown voltage of 35.1 V ensures reliable transient suppression performance within specified limits, protecting sensitive electronics.
Low maximum reverse current ensures minimal leakage and standby power consumption, enhancing overall efficiency of the device.
Rectangular package shape facilitates easy handling, storage, and placement of the device, improving user convenience.
Reverse test voltage of 30 V indicates the maximum voltage the device can withstand in reverse bias mode, ensuring robust protection against voltage spikes.
Having only 2 terminals simplifies the connections and installation process, reducing the chances of wiring errors.
Small outline package style makes the device compact and lightweight, suitable for space-constrained applications where size matters.
High maximum operating temperature of 150°C allows the device to withstand harsh environmental conditions and maintain stable performance.
Low minimum operating temperature of -55°C ensures the device can operate reliably in extreme cold conditions, providing consistent protection.
Matte tin terminal finish provides good solderability and corrosion resistance, ensuring reliable electrical connections for long-term performance.
Dual terminal position allows for flexible mounting and orientation of the device, accommodating different installation requirements.
Having a minimum breakdown voltage of 33.3 V ensures consistent protection levels at lower voltage thresholds, safeguarding electronics effectively.
Limited time at peak reflow temperature of 30 seconds prevents thermal damage during soldering or rework processes, maintaining product integrity.
High peak reflow temperature of 260°C enables reliable soldering of the device onto PCBs, ensuring strong mechanical and electrical connections.
Higher maximum breakdown voltage of 36.9 V provides additional protection margin against transient events and voltage surges, enhancing reliability.
Compliance with IEC standard 61000-4-5 ensures the device meets industry requirements for transient suppression performance, ensuring reliability.
The TransVoltage Suppressor diode type is specifically designed for transient suppression applications, offering effective protection against voltage spikes.
Low maximum forward voltage of 2.5 V helps minimize voltage drops across the device during normal operation, preserving signal integrity.
Avalanche technology allows the device to handle high energy transients by triggering an avalanche breakdown, improving the overall transient suppression capability.
Flat terminal form facilitates easy soldering and connection of the device onto PCBs, ensuring secure attachment and stable electrical contacts.
Having a maximum repetitive peak reverse voltage of 30 V indicates the device's ability to withstand multiple transient events without degradation.
Unidirectional polarity ensures that the device suppresses voltage spikes in one direction only, suitable for applications with specific signal requirements.
Clamping voltage of 48.4 V limits the voltage spikes across the device, protecting downstream electronics from excessive voltages during transient events.
Silicon diode element material provides reliable and efficient transient suppression performance, making it a common choice for various applications.
Transient Suppression Devices SMF30A-M3-18 attributes and parameters. Explore more Transient Suppression Devices devices from Vishay Intertechnology
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SMF30A-M3-18 Diodes trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8541.10.00.50
SB
PCN Assembly/Origin - Mult Dev 27/Apr/2023
Vishay Intertechnology, Inc. is a renowned American manufacturer of discrete semiconductors and passive electronic components that have been used in many consumer products and industrial applications worldwide. Founded by Polish-born businessman Felix Zandman in 1962, Vishay has grown to become one of the world's largest manufacturers of these components, with a strong presence in every major market around the globe. The company also offers value-added solutions such as its patented passive components, replacing a number of legacy parts with more reliable, cost effective solutions.
Executive Chairman of the Board, Chief Business Development Officer
Marc Zandman
Chief Executive Officer, President, and Director
Joel Smejkal
Executive Vice President and Chief Financial Officer
Lori Lipcaman
Itzehoe - Fab Phase 1
Fabrication
Fab Initiation
2025
Germany
Itzehoe
Wafer Capacity
US - Fab 3
1986
USA
Santa Clara
24,500
US - Fab 2
1972
8,000
Austria
1984
Vöcklabruck
25,000
Taiwan
1967
Hsintien
12,000
Italy - Fab 8
1961
Canada
Torino
15,000
Israel
2000
Yokneam Illit
400
LM555CN
Rochester Electronics
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Shape: RECTANGULAR; Surface Mount: NO; No. of Functions: 1;
LM358M
Texas Instruments
LM358M by Texas Instruments is an Operational Amplifier with 2 functions, featuring a max input offset voltage of 9000 uV and a nominal voltage of 5 V. It is commonly used in applications requiring high common mode rejection ratio and low bias current, such as sensor interfaces and signal conditioning circuits.
GRM155R71H103KA88D
Murata Manufacturing
The Murata Manufacturing GRM155R71H103KA88D is a ceramic capacitor with 0.01uF capacitance and 50V rated DC voltage. It has X7R temperature characteristics, -55 to 125°C operating range, and ±10% tolerance. Ideal for surface mount applications in electronics requiring compact size and high reliability.
1N4148WT
Formosa Microsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM358D-T
NXP Semiconductors
LM358D-T by NXP Semiconductors is a dual operational amplifier with 70dB CMRR, 1000kHz unity gain bandwidth, and 9000uV max input offset voltage. Widely used in commercial applications due to its small outline package and low bias current of 0.5uA.
MBRS140T3G
Onsemi
MBRS140T3G by Onsemi is a Schottky rectifier diode with a max forward voltage of 0.6V and max output current of 1A. It operates b/w -65°C to 125°C, making it suitable for various applications requiring high-speed switching and low power loss in a small outline package style. The diode's matte tin terminal finish and dual position terminals enhance its performance in surface mount configurations.
4554
Jw Miller Magnetics
Other Semiconductors;
MMBT2222ALT1G
MMBT2222ALT1G by Onsemi is a NPN BJT transistor with 3 terminals, max power dissipation of 0.3W, and hFE of 75. Ideal for switching applications, it operates b/w -55 to 150 °C with a max collector-emitter voltage of 40V. This surface-mount device has a transition frequency of 300MHz and turn-on time of 35ns.
USBLC6-2SC6
STMicroelectronics
USBLC6-2SC6 by STMicroelectronics is a unidirectional transient voltage suppressor diode with a breakdown voltage of 6V. It has a max clamping voltage of 17V and operates in temperatures ranging from -40 to 125°C. This device, with dual terminals and matte tin finish, is ideal for protecting sensitive electronics from voltage spikes in various applications.
L7805CV
L7805CV by STMicroelectronics is a fixed positive single output standard regulator with an output voltage of 5V and max current of 1.5A. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring stable voltage regulation in electronic circuits.
RK73H2ATTD10R0F
Koa Speer Electronics
RK73H2ATTD10R0F by Koa Speer Electronics is a 0805 SMT fixed resistor with 10 ohm resistance, 1% tolerance, and 0.25 W power dissipation. Ideal for surface mount applications in automotive electronics due to its AEC-Q200 reference standard and operating voltage of 150 V.
2N7002
Sipex
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Peak Reflow Temperature (C): 240; Terminal Finish: TIN LEAD;
1N4148
Diotec Semiconductor Ag
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
EU2B-YS2J03F
Idec
ROTARY SWITCH;
MBR1560CT
Yangzhou Yangjie Electronics
RECTIFIER DIODE; Surface Mount: NO; Maximum Operating Temperature: 150 Cel; Maximum Repetitive Peak Reverse Voltage: 60 V; Technology: SCHOTTKY; Maximum Non Repetitive Peak Forward Current: 150 A;
MBRA340T3G
MBRA340T3G by Onsemi is a Schottky rectifier diode with 40V reverse test voltage and 3A max output current. Ideal for power applications, it operates b/w -55 to 150°C, features matte tin terminal finish, and comes in a small outline package.
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Maximum Time At Peak Reflow Temperature (s): 10; Terminal Finish: MATTE TIN;
2N2222A
Fairchild Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
LAN8720AI-CP-TR
Microchip Technology
LAN8720AI-CP-TR by Microchip is an Ethernet transceiver with 100 Mbps data rate, operating at -40 to 85 °C. It features a 3.3 V supply voltage, 54 mA supply current, and TS 16949 screening level. Ideal for network interfaces in industrial applications due to its compact square package and low profile design.
1N4148WS
Eic Semiconductor
SMBJ30A
Bourns
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
P6KE24A
Dc Components
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Hy Electronic
Vishay Semiconductors
SMBJ24A
International Semiconductor
SMBJ5.0A
SMAJ5.0A
Mde Semiconductor
SMBJ30CA
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Polarity: BIDIRECTIONAL; Maximum Clamping Voltage: 48.4 V; Maximum Repetitive Peak Reverse Voltage: 30 V; Moisture Sensitivity Level (MSL): 1;
Bytesonic Electronics
SMAJ12CA
Silicon Standard
P6KE51A
Microsemi
P6KE51A by Microsemi is a unidirectional TRANS VOLTAGE SUPPRESSOR DIODE with a max breakdown voltage of 53.6V and a max clamping voltage of 70.1V. It is commonly used for transient suppression in electronic circuits.
SMBJ18CA
5KP33CA
Db Lectro
SMAJ5.0CA
Secos
Synsemi
Good-ark Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: NO; Maximum Repetitive Peak Reverse Voltage: 33 V; Nominal Breakdown Voltage: 38.65 V; Polarity: BIDIRECTIONAL; Maximum Clamping Voltage: 53.3 V;
First Components International
SMAJ33CA
Meritek Electronics
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
SMF3.3
Littelfuse
SMF3.3 by Littelfuse is a unidirectional avalanche diode with 1200W peak power dissipation, ideal for transient suppression in electronics. With a breakdown voltage of 3.85V and clamping voltage of 10V, it meets IEC-61000-4-2, 4-4 standards. This surface-mount device operates b/w -55°C to 150°C, making it suitable for various applications requiring reliable overvoltage protection.
SMF33
Sangdest Microelectronics (Nanjing)
SMF33 by Sangdest Microelectronics (Nanjing) is a single-config transient suppression device with 200W peak power dissipation, ideal for protecting circuits. With a breakdown voltage of 40.8V and unidirectional polarity, it operates b/w -55°C to 150°C. This avalanche diode in small outline package offers reliable overvoltage protection in various electronic applications.
SMF30CA
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SMF30A
Vishay Intertechnology
Vishay Intertechnology's SMF30A is a unidirectional Trans Voltage Suppressor Diode with 30V max repetitive peak reverse voltage and 48.4V clamping voltage. It has a max non-repetitive peak reverse power dissipation of 1000W, making it suitable for transient suppression in electronic circuits operating b/w -55°C to 150°C.
SMF3.0A
Promax-johnton
SMF3.0A by Promax-johnton is a unidirectional TRANS VOLTAGE SUPPRESSOR DIODE with 200W peak power dissipation and 4.5V max breakdown voltage. Ideal for transient suppression applications, this device comes in a small outline package with tin lead finish for surface mount usage.
SMF33A
Vishay Intertechnology's SMF33A is a unidirectional Trans Voltage Suppressor Diode with 33V max repetitive peak reverse voltage and 1000W max non-repetitive peak power dissipation. Ideal for transient suppression applications, it operates b/w -55°C to 150°C, featuring a small outline package style for surface mount use.
SMF30A-E3-08
Vishay Intertechnology's SMF30A-E3-08 is a unidirectional avalanche diode with 1000W peak power dissipation, ideal for transient suppression in electronics. With a breakdown voltage of 35.1V and max clamping voltage of 48.4V, it offers reliable protection against surges. This small outline package with matte tin finish operates b/w -55°C to 150°C, conforming to IEC-61000-4-5 standards.
SMF3.3.TCT
Semtech
SMF3.3.TCT by Semtech is a transient suppression device with 4 common anode elements, capable of handling 40W peak reverse power dissipation. It operates b/w -55 to 125°C, has a max clamping voltage of 8V, and is ideal for protecting sensitive electronics from voltage spikes in various applications.
SMF3.3TCT
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Repetitive Peak Reverse Voltage: 3.3 V; Maximum Clamping Voltage: 8 V; Polarity: UNIDIRECTIONAL;
SMF33CA-TP
Micro Commercial Components
SMF33A-E3-08
SMF36A-E3-08
SMF36A
SMF30A-HE3-08
Vishay Intertechnology's SMF30A-HE3-08 is a unidirectional Trans Voltage Suppressor Diode with 1000W peak power dissipation, 35.1V breakdown voltage, and 2.5V max forward voltage. Ideal for transient suppression in automotive electronics, industrial equipment, and consumer electronics due to its AEC-Q101 and IEC-61000-4-5 compliance.
SMF30A-M3-08
Vishay Intertechnology's SMF30A-M3-08 is a unidirectional avalanche diode with 1000W peak power dissipation, 35.1V breakdown voltage, and 0.1uA max reverse current. Ideal for transient suppression in electronics, it operates b/w -55°C to 150°C and complies with IEC-61000-4-5 standards.
SMF30A-HE3-18
SMF30A-T13
SMF33A-HE3-08
SMF33A-HM3-08
SMF30A-HM3-08
Vishay Intertechnology's SMF30A-HM3-08 is a single-config, surface mount transient suppression device with a max non-repetitive peak reverse power dissipation of 1000W. It has a breakdown voltage of 35.1V and is commonly used in applications requiring protection against voltage spikes and transients.
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