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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SMF28CA by Littelfuse is a unidirectional avalanche diode with 32.75V breakdown voltage, 1000W peak power dissipation, and 1uA reverse current. Ideal for transient suppression in applications requiring bidirectional protection against surges up to 45.4V.
Median Price
$0.198
Lifecycle Status
Suppliers In-Stock
13
In-Stock Inventory
1k+
Newark
1+ parts
$0.408
100+ parts
$0.191
1k+ parts
$0.178
10k+ parts
-
Mouser Electronics
$0.470
$0.184
$0.112
$0.075
DigiKey
$0.129
Verical
$0.033
Farnell
$0.135
$0.105
$0.085
Element14
$0.262
$0.147
$0.146
Nova Conductors
$0.234
Maritex
$0.516
$0.116
$0.078
Vyrian
Chip Stock
Area51 Electronics
DComponents
DigiKey Marketplace
Argo Parts USA
$0.227
Component Stockers USA
$0.390
$0.180
$0.110
$0.080
Metaverse IC Inc.
GreenTree Electronics
Glotronic Ltd.
Authorized Procurement Solutions
Netroflash
$0.229
$0.222
$0.218
Continental Prestige Electronics
$0.101
$0.084
Perfect Parts
The use of plastic/epoxy material makes the device lightweight and durable, ideal for applications where weight and space are a concern.
The high peak reverse power dissipation capability ensures reliable protection for sensitive electronic components from voltage spikes and surges.
With a maximum operating temperature of 150°C, this device can withstand high temperatures, making it suitable for a wide range of industrial applications.
Compliance with international standards ensures reliability and performance consistency, making this product a trusted choice for transient suppression applications.
The use of trans voltage suppressor diodes ensures efficient and fast response to voltage transients, providing effective protection for connected equipment.
Transient Suppression Devices SMF28CA attributes and parameters. Explore more Transient Suppression Devices devices from Littelfuse
Additional Features:
Maximum Breakdown Voltage:
Minimum Breakdown Voltage:
Nominal Breakdown Voltage:
Maximum Clamping Voltage:
Config:
Diode Element Material:
Diode Type:
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:
Maximum Power Dissipation:
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):
Littelfuse is a diversified industrial technology manufacturing company empowering a sustainable, connected, and safer world. Across more than 20 countries, and with approximately 18,000 global associates, we partner with customers to design and deliver innovative, reliable solutions. Serving over 100,000 end customers, our products are found in a variety of industrial, transportation, and electronics end markets—everywhere, every day. Headquartered in Chicago, Illinois, United States, Littelfuse was founded in 1927.
LM358AN
National Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
LM317T
STMicroelectronics
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; JESD-30 Code: R-XSFM-T3; Minimum Input-Output Voltage Differential: 3 V;
M85049/85-08W02
Amphenol
CIRCULAR CONN ACCESSORY; Shell Sizes: 8; 9; IEC Conformity: NO; MIL-Connector Accessory Name: BAND LOCK ADAPTER; MIL Conformity: YES; DIN Conformity: NO;
1N4148WT
Yangzhou Yangjie Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Invensys Sensor Systems
RECTIFIER DIODE; Surface Mount: NO; No. of Phases: 1; Maximum Reverse Recovery Time: .004 us; Config: SINGLE; Maximum Repetitive Peak Reverse Voltage: 100 V;
2N2222A
Digitron Semiconductors
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
SS14
Daco Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002-T1-E3
Vishay Intertechnology
Vishay Intertechnology's 2N7002-T1-E3 is a N-CHANNEL FET for SWITCHING applications. Features include 60V DS Breakdown Voltage, 0.115A Drain Current, and 7.5 ohm On Resistance. With ENHANCEMENT MODE operation, this GULL WING transistor is ideal for small outline surface mount designs up to 150°C.
STM32H743IIT6
STM32H743IIT6 by STMicroelectronics is a 32-bit microcontroller with integrated cache and a max supply voltage of 3.6V. It is commonly used in industrial applications due to its wide temperature range (-40°C to 85°C) and various connectivity options (CAN, I2C, UART, USB).
ULN2003ADR
Texas Instruments
ULN2003ADR by Texas Instruments is a NPN BJT with 7 elements, max IC of 0.5A, and VCEsat of 1.6V. Ideal for switching applications in small outline packages with Gull Wing terminals.
SMBJ18CA
Semitron
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
AT90CAN128-16AUR
Microchip Technology
AT90CAN128-16AUR by Microchip: 16 MHz clock, 8-bit data RAM, and 131072 ROM words. Ideal for industrial applications with CAN, SPI, TWI connectivity and low power mode. Contains 4 timers, 8 ADC channels, and supports up to 10-bit analog to digital conversion.
PIC18F4550-I/P
PIC18F4550-I/P by Microchip Technology is an 8-bit microcontroller with a max clock frequency of 48 MHz. It features 13-Ch 10-Bit ADC channels and USB connectivity, making it ideal for industrial applications requiring low power consumption and high-speed data processing. With 2048 RAM bytes and 256 Data EEPROM size, this CMOS technology-based microcontroller offers versatile performance in various embedded systems.
BAV99
Weitron Technology
RECTIFIER DIODE; Surface Mount: YES; Maximum Operating Temperature: 150 Cel; Maximum Output Current: .215 A; JESD-609 Code: e0; Maximum Forward Voltage (VF): .715 V;
Zowie Technology
2N7002
Onsemi
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Terminal Finish: Matte Tin (Sn) - annealed; Transistor Element Material: SILICON;
2N7002DWH6327XTSA1
Infineon Technologies
2N7002DWH6327XTSA1 by Infineon: N-CHANNEL FET with 60V DS Breakdown Voltage, 0.3A ID, and 3ohm RDS. Ideal for SWITCHING applications in small outline packages with GULL WING terminals.
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .5 W; Transistor Element Material: SILICON; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR;
M39029/56-351
Glenair
CONNECTOR ACCESSORY; Associated Backshell Military - Specifications: MIL-DTL-38999; Material: COPPER ALLOY; Associated Military - Specifications: MIL-DTL-38999; Contact Gender: FEMALE; DIN Conformity: NO;
LM358M
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
P6KE200A
Secos
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
1.5SMC400CA
Semikron International
P6KE51A
American Power Devices
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: NO; Polarity: UNIDIRECTIONAL; Maximum Repetitive Peak Reverse Voltage: 43.6 V; Nominal Breakdown Voltage: 51 V; Maximum Clamping Voltage: 70.1 V;
SMBJ36CA
Bourns
International Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Clamping Voltage: 58.1 V; Polarity: BIDIRECTIONAL; Nominal Breakdown Voltage: 42.1 V; Maximum Repetitive Peak Reverse Voltage: 36 V;
SMAJ12CA
Vishay Intertechnology's SMAJ12CA is a bidirectional TRANS VOLTAGE SUPPRESSOR DIODE with a max clamping voltage of 19.9 V and a breakdown voltage of 14 V. It is surface mountable and commonly used in transient suppression applications.
SMAJ5.0CA
Yageo
Semtech
SMBJ12CA
Telefunken Microelectronics
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Polarity: BIDIRECTIONAL; Maximum Repetitive Peak Reverse Voltage: 12 V; Maximum Clamping Voltage: 19.9 V; Nominal Breakdown Voltage: 14 V;
Synsemi
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Clamping Voltage: 19.9 V; Nominal Breakdown Voltage: 14 V; Maximum Repetitive Peak Reverse Voltage: 12 V; Polarity: BIDIRECTIONAL;
P6KE24A
SMBJ30A
Uniohm
Jgd Semiconductors
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Clamping Voltage: 58.1 V; Maximum Repetitive Peak Reverse Voltage: 36 V; Polarity: BIDIRECTIONAL; Nominal Breakdown Voltage: 42.1 V;
SMBJ5.0A
Goodwork Semiconductor
5KP33CA
5KP33CA by Microchip Tech is a single TRANS VOLTAGE SUPPRESSOR DIODE with 33V max repetitive peak reverse voltage. It has 5000W non-repetitive peak reverse power dissipation and uses AVALANCHE technology. Ideal for transient suppression in electronic circuits.
SMBJ24A
Eic Semiconductor
ESD9B5.0ST5G
ESD9B5.0ST5G by Onsemi is a unidirectional Trans Voltage Suppressor Diode with 6.8V breakdown voltage, 0.1uA reverse current, and 12.5V clamping voltage. Ideal for transient suppression in electronics to protect against ESD events and surges. Operates b/w -55°C to 150°C, meeting IEC-61000-4-2, 4-4 standards.
Dc Components
Diodes Incorporated
Littelfuse
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
SMF24A
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Repetitive Peak Reverse Voltage: 24 V; Polarity: UNIDIRECTIONAL; Maximum Clamping Voltage: 38.9 V; Nominal Breakdown Voltage: 28.1 V;
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.
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Diotec Electronics
Panjit International
General Semiconductor
Rectron
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Repetitive Peak Reverse Voltage: 24 V; Terminal Finish: Tin/Lead (Sn/Pb); Polarity: UNIDIRECTIONAL; Maximum Clamping Voltage: 38.9 V;
Thinking Electronic Industrial
Meritek Electronics
Taiwan Semiconductor
Hitano Enterprise
Jiangsu Jiejie Microelectronics
Diotec Semiconductor Ag
Changzhou Galaxy Century Microelectronics
Sangdest Microelectronics (Nanjing)
Promax-johnton
Hy Electronic
Sunmate Semiconductor
Supply Digital Components
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12,000 In-Stock
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