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.
Choose from over than a million of proven quality materials. Over 300 manufacturers are presented. From renowned major international players to small independent companies with a proven track record in local markets.
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SMDJ33A-T7
Littelfuse
SMDJ33A-T7 by Littelfuse is a unidirectional avalanche diode with a max clamping voltage of 53.3V and a breakdown voltage of 40.6V, suitable for transient suppression applications. It has a peak power dissipation of 3000W, operates b/w -65°C to 150°C, and meets IEC-61000-4-2, 4-4 standards. Ideal for surface mount designs requiring high-power transient protection.
EXCELLENT CLAMPING CAPABILITY
40.6 V
36.7 V
38.65 V
53.3 V
SINGLE
SILICON
TRANS VOLTAGE SUPPRESSOR DIODE
DO-214AB
R-PDSO-C2
e3
1
3000 W
2
150 Cel
-65 Cel
PLASTIC/EPOXY
RECTANGULAR
SMALL OUTLINE
260
UNIDIRECTIONAL
6.5 W
IEC-61000-4-2, 4-4; UL RECOGNIZED
33 V
Transient Suppressors
YES
AVALANCHE
MATTE TIN
C BEND
DUAL
40
SMDJ33CA-T7
SMDJ33CA-T7 by Littelfuse is a single bidirectional avalanche diode with 33V peak reverse voltage and 3000W power dissipation. It is used for transient suppression in applications requiring protection against voltage spikes, meeting IEC-61000-4-2, 4-4 standards. The device operates b/w -65°C to 150°C, making it suitable for various electronic systems.
BIDIRECTIONAL
SMDJ36CA-T7
SMDJ36CA-T7 by Littelfuse is a single bidirectional transient suppression device with a max power dissipation of 6.5W and a breakdown voltage of 42.1V. It is designed for applications requiring protection against voltage transients, meeting IEC-61000-4-2 and 4-4 standards in a surface-mount package.
44.2 V
40 V
42.1 V
58.1 V
36 V
SMDJ40A-T7
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
49.1 V
44.4 V
46.75 V
64.5 V
SMDJ40CA-T7
SMDJ40CA-T7 by Littelfuse is a single transient suppression device with 3000W power dissipation, ideal for protecting electronic circuits. With a breakdown voltage of 46.75V and bidirectional polarity, it meets IEC-61000-4-2, 4-4 standards. Its compact rectangular package and matte tin finish make it suitable for surface mount applications in various industries.
SMDJ43A-T7
52.8 V
47.8 V
50.3 V
69.4 V
43 V
SMDJ45A-T7
SMDJ45A-T7 by Littelfuse is a unidirectional avalanche diode with 45V peak reverse voltage and 3000W non-repetitive power dissipation. It is designed for transient suppression applications, featuring a max clamping voltage of 72.7V and conforming to IEC-61000-4-2, 4-4 standards. This small outline device operates b/w -65°C to 150°C, making it suitable for various electronic systems requiring high surge protection.
55.3 V
50 V
52.65 V
72.7 V
45 V
SMDJ45CA-T7
SMDJ48A-T7
58.9 V
56.1 V
77.4 V
48 V
SMDJ51A-T7
62.7 V
56.7 V
59.7 V
82.4 V
51 V
SMDJ51CA-T7
SMDJ54A-T7
66.3 V
60 V
63.15 V
87.1 V
54 V
SMDJ54CA-T7
SMDJ58A-T7
SMDJ58A-T7 by Littelfuse is a unidirectional avalanche diode with a breakdown voltage of 67.8V and clamping voltage of 93.6V, ideal for transient suppression in electronics. With a max power dissipation of 6.5W and operating temperature range from -65 to 150 °C, it meets IEC-61000-4-2, 4-4 standards for reliable performance in various applications. This single-config device features matte tin terminals and is surface mountable in small outline package style.
71.2 V
64.4 V
67.8 V
93.6 V
58 V
SMDJ58CA-T7
SMDJ60A-T7
SMDJ60A-T7 by Littelfuse is a unidirectional avalanche diode with a max clamping voltage of 96.8V and breakdown voltage range of 66.7-73.7V, ideal for transient suppression in electronics. With a power dissipation of 6.5W and operating temperature range from -65 to 150°C, it offers reliable protection against voltage spikes in compact designs. Compliant with IEC-61000-4-2 and UL standards, this surface-mount device is suitable for various applications requiring high-power transient protection.
73.7 V
66.7 V
70.2 V
96.8 V
SMDJ64A-T7
78.6 V
71.1 V
74.85 V
103 V
64 V
SMDJ64CA-T7
SMDJ70A-T7
SMDJ70A-T7 by Littelfuse is a unidirectional avalanche diode with 70V peak reverse voltage and 113V clamping voltage. It has a max power dissipation of 6.5W and operates b/w -65°C to 150°C. Ideal for transient suppression in electronics, it meets IEC-61000-4-2, 4-4 standards and is UL recognized.
86 V
77.8 V
81.9 V
113 V
70 V
SMDJ70CA-T7
SMDJ70CA-T7 by Littelfuse is a single bidirectional avalanche diode with 70V peak reverse voltage and 3000W non-repetitive power dissipation. Ideal for transient suppression in applications requiring a compact, surface-mount device with a max clamping voltage of 113V. Meets IEC-61000-4-2, 4-4 and UL standards.
SMDJ75CA-T7
92.1 V
83.3 V
87.7 V
121 V
75 V
SMDJ78A-T7
95.8 V
86.7 V
91.25 V
126 V
78 V
SMDJ78CA-T7
SMDJ85A-T7
104 V
94.4 V
99.2 V
137 V
85 V
SMDJ85CA-T7
SMDJ90A-T7
SMDJ90A-T7 by Littelfuse is a unidirectional avalanche diode with a max clamping voltage of 146V. It has a breakdown voltage of 105.5V and can handle up to 3000W of non-repetitive peak reverse power dissipation. Ideal for transient suppression in applications requiring protection against voltage spikes.
111 V
100 V
105.5 V
146 V
90 V
SMDJ90CA-T7
SMA6L15A
SMA6L15A by Littelfuse is a unidirectional TRANS VOLTAGE SUPPRESSOR DIODE with 600W power dissipation, 17.6V breakdown voltage, and 24.4V clamping voltage. Ideal for transient suppression applications in electronics due to its avalanche technology and compact SMALL OUTLINE package design. Operating temperature range from -65°C to 150°C makes it versatile for various environments.
18.5 V
16.7 V
17.6 V
24.4 V
DO-221AC
R-PDSO-F2
600 W
3 W
15 V
FLAT
30
SMA6L17A
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
20.9 V
18.9 V
19.9 V
27.6 V
17 V
SMA6L20A
24.5 V
22.2 V
23.4 V
32.4 V
20 V
SMA6L24A
29.5 V
26.7 V
28.1 V
38.9 V
24 V
SMA6L26A
31.9 V
28.9 V
30.4 V
26 V
SMA6L33A
38.7 V
SMA6L40A
46.8 V
SMA6L45A
52.7 V
SMA6L48A
SMA6L51A
SMA6L54A
63.2 V
SMA6L64A
74.9 V
SMA6L70A
SMA6L70A by Littelfuse is a unidirectional avalanche diode with a max clamping voltage of 113V. It has a breakdown voltage range of 77.8V to 86V, making it ideal for transient suppression in electronic circuits. With a power dissipation of 3W and operating temperatures from -65°C to 150°C, it ensures reliable protection against voltage spikes.
SMA6L75A
SMA6L78A
91.3 V
SMA6L85A
PGB2010201KR
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
ULTRA LOW CAPACITANCE
R-PDSO-R2
125 Cel
NOT SPECIFIED
WRAP AROUND
30KPA300A-B
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
334 V
ISOLATED
484 V
O-PALF-W2
30000 W
175 Cel
-55 Cel
ROUND
LONG FORM
8 W
300 V
NO
WIRE
AXIAL
AK15-066C
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Form: THROUGH-HOLE; No. of Terminals: 2; Surface Mount: NO; Package Shape: RECTANGULAR; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED;
80 V
72 V
76 V
120 V
66 V
THROUGH-HOLE
1KSMB170A
179 V
162 V
170.5 V
234 V
DO-214AA
1000 W
5 W
144.5 V
1KSMB170CA
Matte Tin (Sn)
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