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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218-40CTE3 by Wakefield-vette is a U-profile heat sink made of anodized aluminum with folded back fins. It has dimensions of 22.9mm x 8mm x 10.2mm and is ideal for cooling electronic components in various applications such as computer systems, LED lighting, and power supplies.
Median Price
$0.782
Lifecycle Status
Suppliers In-Stock
7
In-Stock Inventory
1k+
Future Electronics
1+ parts
$0.400
100+ parts
-
1k+ parts
$0.370
10k+ parts
$0.330
Mouser Electronics
$0.910
$0.545
Master Electronics
$0.654
$0.580
$0.483
Verical
$1.275
$1.072
$0.930
Adafruit Industries
IBS Electronics
$1.330
$1.179
$0.694
Bristol Electronics
Component Stockers USA
$0.390
$0.360
$0.320
Corohmni
$0.547
Advanced Electronics
This product is specifically designed as a heat sink, ensuring efficient cooling for your electronic components and preventing overheating.
The U-profile allows for better airflow and heat dissipation, promoting effective thermal management.
With a compact height, this heat sink can fit into tight spaces and is suitable for applications where space is limited.
The anodized finish provides corrosion resistance and enhances the durability of the heat sink, ensuring long-term performance.
The narrow width makes this heat sink suitable for smaller electronic devices and allows for efficient heat dissipation in confined spaces.
The fin construction of this heat sink maximizes surface area, improving heat transfer and overall cooling efficiency.
The black color not only gives a sleek look to the heat sink but also helps in heat absorption, making it more effective in dissipating heat.
The folded back fin orientation enhances heat dissipation capabilities and allows for better thermal management in various applications.
Aluminum is a lightweight and highly conductive material, making this heat sink efficient in transferring heat away from your electronic components.
This moderate length provides a good balance between surface area for heat dissipation and compatibility with different electronic devices.
Heat Sinks 218-40CTE3 attributes and parameters. Explore more Heat Sinks devices from Wakefield-vette
Construction:
Profile:
Fin Orientation:
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Color:
Device Type:
LM555CN
Harris Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
1N4148WT
Diotec Semiconductor Ag
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM107H
National Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Code: TO-99; Package Shape: ROUND;
2N2222A
Infineon Technologies
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
1N4148
Yangzhou Yangjie Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
AT90CAN128-16AU
Microchip Technology
AT90CAN128-16AU by Microchip Technology is a microcontroller with 8-bit data RAM and 16-bit address bus width. It operates at a max clock frequency of 16 MHz, making it suitable for industrial applications requiring low power mode and connectivity options like CAN, SPI, and USART. With 53 I/O lines and 8-channel 10-bit ADCs, this microcontroller offers versatile peripheral support for various embedded systems.
Telcom Semiconductor
SMBJ18CA
Fagor Electronica S Coop
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .5 A;
IRLML6402TRPBF
International Rectifier
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 1.3 W; Peak Reflow Temperature (C): 260; Package Style (Meter): SMALL OUTLINE;
2N7002
Central Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Maximum Drain Current (ID): .115 A; Maximum Drain Current (Abs) (ID): .115 A;
Eic Semiconductor
M39029/58-360
Itt Cannon
CONNECTOR ACCESSORY; Alternate Contacts: 030-2042-000; DIN Conformity: NO; Contact Gender: MALE; Terminal Type: WIRE; MIL-Connector Accessory Name: CONTACT;
Pro-an Electronic
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Clamping Voltage: 29.2 V; Polarity: BIDIRECTIONAL; Nominal Breakdown Voltage: 21.05 V; Maximum Repetitive Peak Reverse Voltage: 18 V;
M24308/2-1F
Tyco Electronics Amp
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; IEC Conformity: NO; Mixed Contacts: NO; Empty Shell: NO;
North American Philips Discrete Products Div
LM2931AZ-5.0G
Onsemi
LM2931AZ-5.0G by Onsemi is a fixed positive single output LDO regulator with a nominal output voltage of 5V and max output current of 0.1A. It has a max dropout voltage of 0.6V, making it suitable for applications requiring stable power supply in temperature-sensitive environments up to 125°C. The package style is cylindrical with wire terminals, ideal for rail packing methods in various electronic devices.
NC7WZ17P6X
The Onsemi NC7WZ17P6X is a logic gate with 2 functions, featuring a propagation delay of 13.1 ns at 1.8V supply voltage. Ideal for industrial applications, it operates b/w -40 to 85°C and has a max power supply current of 100mA. With Schmitt Trigger technology and small outline packaging, it suits compact electronic designs requiring fast signal processing.
LL4148
General Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
CRCW04020000Z0EDHP
Vishay Intertechnology
Vishay Intertechnology's CRCW04020000Z0EDHP is a 0402 SMT resistor with 0 ohm resistance, rated for temperatures from -55°C to 155°C. Ideal for jumper applications in automotive electronics due to AEC-Q200 compliance and compact size of 1mm x 0.5mm x 0.3mm.
258
Wakefield Thermal Solutions
258 by Wakefield Thermal Solutions is a black anodized aluminum heat sink with U profile, measuring 12.7mm x 6.4mm x 8.6mm and weighing 0.82g. Ideal for cooling electronic components in compact devices due to its small size and lightweight design.
7109DG/TR
Boyd
Boyd's 7109DG/TR heat sink has a thermal resistance of 11 ohm, made of copper with dimensions 25.4mm x 19.38mm x 11.43mm. Ideal for ICs due to folded-back fin orientation and TIN finish, packaged in tape and reel for easy handling during assembly.
EA-T220-38E
Ohmite Manufacturing
Ohmite Manufacturing's EA-T220-38E Heat Sink has a thermal resistance of 9.5 ohm, height of 38.1mm, and aluminum body material. Ideal for cooling electronic components in various applications due to its black anodized finish and compact dimensions.
Y92B-P200
Omron
HEAT SINK;
322400B00000G
Boyd 322400B00000G Heat Sink has Thermal Resistance of 99.99Ω, Height of 5.97mm, and Radial Fin Orientation. Ideal for cooling electronic components in compact devices like laptops and LED displays due to its efficient heat dissipation capabilities.
7023BG
Aavid Thermalloy
HEAT SINK; Body Material: ALUMINUM; Construction: FIN; Fin Orientation: FOLDEDBACK; Height: 44.45 mm; Width: 24.13 mm;
637-15ABEP
Ohmite Manufacturing's 637-15ABEP heat sink is 38.1mm tall, 12.7mm wide, and weighs 15.88g. Constructed with flared aluminum body, it's ideal for thermal management in various electronic applications due to its radial fin orientation.
HAL-F12T
TDK
HAL-F12T by TDK is a heat sink with thermal resistance of 0.97 ohm, ideal for converters. With dimensions 35x69.9x122 mm and weight of 280 g, it features omnidirectional fin orientation for efficient heat dissipation in various applications.
PF750G
Boyd's PF750G Heat Sink features a Thermal Resistance of 20.3 ohm, Copper Body Material, and U Profile. Ideal for applications requiring efficient heat dissipation in compact spaces like electronic devices or industrial equipment.
DA-T263-301E-TR
573300D00000G
HEAT SINK; Profile: U; Body Material: COPPER; Construction: FIN; Finish: TIN; Thermal Resistance: 18 ohm;
ATSEU-077D-C1-R0
Advanced Thermal Solutions
531002B00000G
HEAT SINK; Body Material: ALUMINUM; Construction: EXTRUDED; Fin Orientation: RADIAL; Thermal Resistance: 13.4 ohm; Width: 12.7 mm;
ATS-56010-C4-R0
658-35AB
WAKEFIELD-VETTE INC
HEAT SINK; Profile: PIN FIN ARRAY; Construction: FIN; Fin Orientation: OMNIDIRECT; Weight: 6.7 g; Color: BLACK;
507302B00000G
Boyd 507302B00000G Heat Sink has Thermal Resistance of 24 ohm, Height 9.65mm, and Width 19.05mm. Ideal for TRANSISTOR cooling applications due to FIN construction and ALUMINUM body material with ANODIZED finish.
906-31-2-23-2-B-0
Wakefield Thermal Solutions' 906-31-2-23-2-B-0 heat sink features a thermal resistance of 12.02 ohm, aluminum alloy construction with black anodized finish, and pin fin orientation. This clip-profiled device, measuring 31mm in width and length, is designed for IC applications.
578622B03200G
Boyd 578622B03200G Heat Sink has Thermal Resistance of 13.2 ohm, U Profile, and Aluminum Body Material. Ideal for TRANSISTOR devices due to its efficient heat dissipation capabilities in a compact size (37.59mm x 12.7mm x 25.4mm).
574502B03300G
HEAT SINK; Body Material: ALUMINUM; Construction: SLIDE ON; Fin Orientation: FOLDEDBACK; Width: 9.9 mm; Color: BLACK;
Y92B-P50
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Wakefield-vette
Supply Digital Components
$106.00
$54.25
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