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 SMF20A-HE3-18 is a single avalanche diode with 1000W power dissipation, 23.4V breakdown voltage, and 0.1uA reverse current. Ideal for transient suppression in automotive electronics due to AEC-Q101 compliance and unidirectional polarity.
Median Price
$0.285
Lifecycle Status
Suppliers In-Stock
4
In-Stock Inventory
1k+
Mouser Electronics
1+ parts
$0.480
100+ parts
$0.189
1k+ parts
$0.121
10k+ parts
$0.083
DigiKey
-
$0.090
Vyrian
Nova Conductors
Ampacity Inc.
$1.010
Bastille Electronics
The use of plastic/epoxy material makes this product lightweight and durable, ideal for applications where weight and durability are important factors.
The single configuration simplifies installation and reduces complexity, making this product a convenient choice for quick and easy setup.
With surface mount capability, this product can be easily integrated into PCB designs, saving space and allowing for efficient circuit layouts.
The high power dissipation capability ensures reliable protection against transient over-voltage events, making this product suitable for high-power applications.
The precise breakdown voltage helps in effectively limiting voltage spikes and protecting sensitive components, making this product a reliable choice for voltage transient suppression.
The low reverse current ensures minimal power loss and efficient operation, making this product energy-efficient and cost-effective.
The rectangular shape allows for easy handling and placement within a circuit, providing convenience during installation and maintenance.
The reverse test voltage specification ensures reliable performance under varying voltage conditions, making this product versatile and adaptable to different environments.
With two terminals, this product offers simple connectivity and compatibility with standard circuit configurations, making it a versatile choice for diverse applications.
The compact small outline package style saves space and allows for efficient board layout, making this product suitable for applications with tight spatial constraints.
Transient Suppression Devices SMF20A-HE3-18 attributes and parameters. Explore more Transient Suppression Devices devices from Vishay Intertechnology
Additional Features:
Maximum Breakdown Voltage:
Minimum Breakdown Voltage:
Nominal Breakdown Voltage:
Maximum Clamping Voltage:
Config:
Diode Element Material:
Diode Type:
Maximum Forward Voltage (VF):
JEDEC-95 Code:
JESD-30 Code:
JESD-609 Code:
Moisture Sensitivity Level (MSL):
Maximum Non Repetitive Peak Reverse Power Dissipation:
No. of Elements:
No. of Terminals:
Maximum Operating Temperature:
Minimum Operating Temperature:
Package Body Material:
Package Shape:
Package Style (Meter):
Peak Reflow Temperature (C):
Polarity:
Reference Standard:
Maximum Repetitive Peak Reverse Voltage:
Maximum Reverse Current:
Reverse Test Voltage:
Surface Mount:
Technology:
Terminal Finish:
Terminal Form:
Terminal Position:
Maximum Time At Peak Reflow Temperature (s):
SMF20A-HE3-18 Diodes trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8541.10.00.50
SB
PCN Assembly/Origin - Mult Devices 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
1N4148
Diotec Semiconductor Ag
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
New Jersey Semiconductor Products
1N4148WT
Surge Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM555CM
Texas Instruments
LM555CM by Texas Instruments is an Analog Waveform Generation IC with a supply voltage range of 4.5V to 16V and max operating temperature of 70°C. It comes in a small outline package, suitable for applications requiring pulse generation or rectangular waveform outputs. With surface mount capability and low supply current of 15mA, it is ideal for commercial-grade electronic circuits.
2N7002
Samsung
N-CHANNEL AND P-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Maximum Drain-Source On Resistance: 5 ohm; No. of Terminals: 3;
DS18B20Z+T&R
Maxim Integrated
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 8; Package Shape or Style: RECTANGULAR; Minimum Operating Temperature: -55 Cel; Package Body Material: PLASTIC/EPOXY;
BAV99
Weitronic Enterprise
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
Transistor & Electronic
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
Silicon Standard
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: NO; Maximum Power Dissipation (Abs): .225 W; Maximum Drain-Source On Resistance: 7.5 ohm; Transistor Element Material: SILICON;
SMBJ18CA
Db Lectro
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
M39029/58-360
Carlisle Interconnect Technologies
GENERAL CONN ACCESSORY; Associated Military - Specifications: MIL-C-55302/69, MIL-C-38999; Maximum Operating Temperature: 200 Cel; MIL-Connector Accessory: CONTACT; Terminal Type: CRIMP; MIL Conformity: YES;
North American Philips Discrete Products Div
RECTIFIER DIODE; Surface Mount: NO; Maximum Forward Voltage (VF): 1 V; JESD-609 Code: e0; Maximum Repetitive Peak Reverse Voltage: 100 V; Terminal Finish: Tin/Lead (Sn/Pb);
RC0805FR-0710KL
Yageo
Yageo's RC0805FR-0710KL is a 10000 ohm SMT fixed resistor with 1% tolerance and 0.125 W power dissipation. Ideal for applications requiring resistance to operate b/w -55°C to 155°C, such as in automotive electronics or industrial control systems. Features metal glaze/thick film technology and matte tin finish with nickel barrier.
LM358AN
Fairchild Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
MMBT2222ALT1G
Rochester Electronics
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .3 W; Maximum Collector Current (IC): .6 A;
LM358DR2G
Onsemi
LM358DR2G by Onsemi is a dual operational amplifier with 7000uV max input offset voltage and 70dB nominal CMRR. Ideal for applications requiring low bias current such as sensor interfaces, signal conditioning circuits, and audio amplifiers. Package style: Small Outline, Technology: Bipolar, Unity Gain Bandwidth: 1000 kHz.
1554216002
Molex
WIRE AND CABLE;
Microsemi
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;
Kec
SMAJ5.0CA
Meritek Electronics
SMBJ30CA
Fagor Electronica S Coop
P6KE200A
Littelfuse
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
SMBJ24A
SMBJ36CA
First Components International
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Nominal Breakdown Voltage: 42.1 V; Maximum Clamping Voltage: 58.1 V; Maximum Repetitive Peak Reverse Voltage: 36 V; Polarity: BIDIRECTIONAL;
Diodes Incorporated
SMBJ30A
Rfe International
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED; Maximum Clamping Voltage: 48.4 V; Peak Reflow Temperature (C): NOT SPECIFIED; Nominal Breakdown Voltage: 35.05 V;
SMBJ12CA
Daco Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Repetitive Peak Reverse Voltage: 5 V; Polarity: BIDIRECTIONAL; Maximum Clamping Voltage: 9.2 V;
Zowie Technology
P6KE24A
Square D
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: NO; Maximum Clamping Voltage: 33.2 V; Maximum Repetitive Peak Reverse Voltage: 20.5 V; JESD-609 Code: e0; Polarity: UNIDIRECTIONAL;
Sangdest Microelectronics (Nanjing)
SMAJ5.0A
Eic Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Nominal Breakdown Voltage: 6.7 V; Maximum Repetitive Peak Reverse Voltage: 5 V; Polarity: UNIDIRECTIONAL; Maximum Clamping Voltage: 9.2 V;
5KP33CA
Continental Device India
Good-ark Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: NO; Peak Reflow Temperature (C): NOT SPECIFIED; Maximum Clamping Voltage: 33.2 V; Nominal Breakdown Voltage: 24 V; Polarity: UNIDIRECTIONAL;
International Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Polarity: UNIDIRECTIONAL; Maximum Clamping Voltage: 9.2 V; Maximum Repetitive Peak Reverse Voltage: 5 V;
P6KE51A
Changzhou Galaxy Century Microelectronics
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
SMF24A
Vishay Intertechnology
Vishay Intertechnology's SMF24A is a unidirectional avalanche diode with 24V max repetitive peak reverse voltage and 1000W max non-repetitive peak reverse 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.
SMF20A
Vishay Intertechnology's SMF20A is a unidirectional avalanche diode with 1000W peak power dissipation. Ideal for transient suppression in electronics, it has a 22.2V breakdown voltage and clamps at 32.4V, operating b/w -55°C to 150°C.
SMF24CA
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SMF24A-E3-08
Vishay Intertechnology's SMF24A-E3-08 is a single avalanche diode with 1000W peak power dissipation, ideal for transient suppression. It features a 28.15V breakdown voltage and 38.9V clamping voltage, meeting IEC-61000-4-5 standards. With a unidirectional polarity and compact rectangular package, it operates b/w -55°C to 150°C for robust protection in various applications.
SMF24A-HE3-08
Vishay Intertechnology's SMF24A-HE3-08 is a unidirectional avalanche diode with 1000W peak power dissipation, 28.15V breakdown voltage, and 0.1uA max reverse current. Ideal for transient suppression in automotive electronics, telecommunications, and industrial applications due to its AEC-Q101 compliance and high clamping voltage of 38.9V at max.
SMF24A-M3-08
Vishay Intertechnology's SMF24A-M3-08 is a unidirectional avalanche diode with 1000W peak power dissipation, ideal for transient suppression in electronics. With a breakdown voltage of 28.15V and max clamping voltage of 38.9V, it operates b/w -55°C to 150°C temperatures, meeting IEC-61000-4-5 standards.
SMF24A-GS08
SMF24A-T13
SMF28CA
SMF24A-HM3-08
SMF20A-E3-08
SMF26A
SMF28A
SMF20A-E3-18
SMF20A-HM3-08
Vishay Intertechnology's SMF20A-HM3-08 is a single avalanche diode with 1000W peak power dissipation, ideal for transient suppression. Featuring a 23.4V breakdown voltage and 32.4V clamping voltage, it operates b/w -55°C to 150°C. This device conforms to AEC-Q101 and IEC-61000-4-5 standards, making it suitable for automotive and industrial applications.
SMF20A-M3-08
SMF20A-T13
SMF20A-HE3-08
SMF20A-HM3-18
SMF20A-M-GS08
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
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