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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Littelfuse SPD2-550-4P0-R is a surge protection circuit for telecom applications. With a temp range of -40 to 80°C, it comes in a rectangular plastic/epoxy package. Ideal for safeguarding telecom equipment from power surges.
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Provides durability and protection for the integrated circuit, increasing its longevity and reliability.
Allows for easy integration into electronic devices and circuit boards, optimizing space usage.
Facilitates precise and compact assembly, ensuring efficient performance and compatibility with telecom systems.
Ensures that the protection IC can function effectively even in high temperature environments commonly found in telecom equipment.
Provides a wide operating temperature range, allowing the protection IC to function reliably in various environmental conditions.
Specifically designed to safeguard telecom systems from power surges, ensuring the longevity and stability of the network infrastructure.
Telecom - Protection ICs SPD2-550-4P0-R attributes and parameters. Explore more Telecom - Protection ICs devices from Littelfuse
JESD-30 Code:
No. of Functions:
Maximum Operating Temperature:
Minimum Operating Temperature:
Package Body Material:
Package Code:
Package Shape:
Package Style (Meter):
Surface Mount:
Telecom IC Type:
Temperature Grade:
Terminal Form:
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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.
IRLML6402TRPBF
Infineon Technologies
IRLML6402TRPBF by Infineon is a P-CHANNEL FET for SWITCHING applications. It features a 20V DS Breakdown Voltage, 22A IDM, and 0.065 ohm RDS(on). With a small outline package and matte tin finish, it operates in temperatures from -55 to 150 °C.
ERJ6ENF10R0V
Panasonic
Panasonic ERJ6ENF10R0V is a 10 ohm fixed resistor with 1% tolerance, suitable for surface mount applications. With a rated power dissipation of 0.125W and operating voltage of 150V, it operates b/w -55°C to 155°C. Its metal glaze/thick film technology ensures stable performance in various electronic circuits.
M85049/85-08W02
TE Connectivity
CONNECTOR ACCESSORY; Minimum Operating Temperature: -65 Cel; Wire Gauge (AWG): 0; Maximum Wire Size: 0 AWG; Maximum Operating Temperature: 175 Cel; Material: ALUMINUM ALLOY;
1N4148WS
Fairchild Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148WT
Surge Components
ATMEGA328P-AU
Microchip Technology
ATMEGA328P-AU by Microchip: 8-bit RISC CPU, 20 MHz clock, 23 I/O lines. Ideal for industrial applications with SPI, TWI, USART connectivity and low power mode. Features include 2048 RAM bytes, 1024 EEPROM size, and 16384 ROM words.
1N4148
International Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
General Diode
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Maximum Reverse Recovery Time: .004 us; Terminal Finish: Tin/Lead (Sn/Pb); No. of Elements: 1;
SMBJ18CA
Forward International Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Nominal Breakdown Voltage: 21.05 V; Maximum Clamping Voltage: 29.2 V; Maximum Repetitive Peak Reverse Voltage: 18 V; Polarity: BIDIRECTIONAL;
RC0603JR-070RL
Yageo
Yageo's RC0603JR-070RL is a SMT fixed resistor with 0 ohm resistance, rated for temperatures from -55 to 155 °C. Its metal glaze/thick film technology and 0.1 W power dissipation make it ideal for jumper applications in various electronic devices.
BAV99
Sprague Electric
RECTIFIER DIODE; Surface Mount: YES; Maximum Forward Voltage (VF): 1.3 V; Maximum Output Current: .1 A; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Operating Temperature: 175 Cel;
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.
LM358AN
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
SS14
Rugao Dachang Electronic
RECTIFIER DIODE; Surface Mount: YES; Maximum Repetitive Peak Reverse Voltage: 40 V; Maximum Forward Voltage (VF): .55 V; No. of Elements: 1; Technology: SCHOTTKY;
M39029/58-360
Tri-star Electronics International
CONNECTOR ACCESSORY; Material: COPPER ALLOY; MIL Conformity: YES; Associated Military - Specifications: MIL-C-55302/69, MIL-C-38999; MIL-Connector Accessory Name: CONTACT; Terminal Type: CRIMP;
CRCW06031K00FKEAHP
Vishay Intertechnology
Vishay Intertechnology's CRCW06031K00FKEAHP is a fixed resistor with 1000 ohm resistance, 1% tolerance, and 0.33 W power dissipation. Ideal for surface mount applications in automotive electronics due to AEC-Q200 standard compliance and operating voltage of 75 V.
M39029/56351
Souriau-sunbank Connection Technologies
Souriau-sunbank's M39029/56351 is a CRIMP contact type backshell accessory compliant with MIL-DTL-38999. It features FEMALE gender contacts, compatible with M39029/58363 mating contacts. The insertion and removal tools required are M81969/14-10 and M22520/2-10 respectively, making it ideal for military connector applications.
Bytesonic Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002
Secos
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .3 W; Maximum Drain Current (ID): .115 A; Maximum Drain-Source On Resistance: 7.5 ohm;
Bourns
CG2145LSTR
Littelfuse
GAS DISCHARGE TUBE SUPPRESSOR; Terminal Form: UNSPECIFIED; No. of Terminals: 2; Package Code: DSS; Package Shape: ROUND; Peak Reflow Temperature (C): NOT SPECIFIED;
SL1002A075SM
SL1002A075SM by Littelfuse is a telecom IC with gas discharge tube suppressor type. It operates in industrial temperature range from -40°C to 90°C, featuring surface mount design with 2 terminals and tin finish. Ideal for protecting telecom equipment against voltage surges.
B88069X0780S102
TDK
TDK B88069X0780S102 is a gas discharge tube suppressor for telecom protection. With operating temperatures from -40°C to 90°C, it features matte tin terminals in an axial position. Ideal for industrial-grade applications requiring reliable overvoltage protection.
CG2250LSTR
GAS DISCHARGE TUBE SUPPRESSOR; Terminal Form: UNSPECIFIED; No. of Terminals: 2; Package Code: DSS; Package Shape: ROUND; Terminal Position: DUAL;
CG35.0LTR
GAS DISCHARGE TUBE SUPPRESSOR; Temperature Grade: INDUSTRIAL; Terminal Form: WIRE; No. of Terminals: 2; Package Shape: ROUND; Minimum Operating Temperature: -40 Cel;
CG5470LS
GAS DISCHARGE TUBE SUPPRESSOR; Peak Reflow Temperature (C): NOT SPECIFIED; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED;
CG2350LSSNTR
GAS DISCHARGE TUBE SUPPRESSOR; Terminal Form: UNSPECIFIED; No. of Terminals: 2; Package Shape: ROUND; Peak Reflow Temperature (C): NOT SPECIFIED; Package Style (Meter): SPECIAL SHAPE;
CG6145SM
GAS DISCHARGE TUBE SUPPRESSOR; Terminal Form: NO LEAD; No. of Terminals: 2; Package Code: DSS; Package Shape: RECTANGULAR; Terminal Position: DUAL;
CG775MS
CG775MS by Littelfuse is a gas discharge tube suppressor for telecom applications. With a max operating temp of 90°C and min of -40°C, it's ideal for industrial use. This surface mount device with round shape has 2 terminals and tin finish.
B1200CC
SURGE PROTECTION CIRCUIT; Temperature Grade: INDUSTRIAL; Terminal Form: C BEND; No. of Terminals: 3; Package Code: SOC; Package Shape: RECTANGULAR;
2031-15T-SM-RPLF
Bourns 2031-15T-SM-RPLF is a telecom IC with Gas Discharge Tube Suppressor. It operates in temperatures ranging from -40°C to 90°C, making it suitable for industrial applications. The package style is special shape with matte tin terminal finish, ideal for protection against surges in telecom systems.
2031-23T-SM-RPLF
Bourns' 2031-23T-SM-RPLF is a gas discharge tube suppressor for telecom applications. With an operating temperature range of -40 to 90°C, it features matte tin terminal finish and industrial temperature grade. Ideal for telecom protection, this device comes in a special shape package style.
CG75SN
GAS DISCHARGE TUBE SUPPRESSOR; Temperature Grade: INDUSTRIAL; No. of Terminals: 2; Maximum Operating Temperature: 90 Cel; Qualification: Not Qualified; Minimum Operating Temperature: -40 Cel;
2052-25-SM-RPLF
Bourns 2052-25-SM-RPLF is a telecom surge protection circuit with round surface mount package. Operating temp range: -30 to 85°C, terminals: 3, no lead terminal form. Ideal for telecom applications requiring reliable protection against surges.
CG32.7LTR
GAS DISCHARGE TUBE SUPPRESSOR; Temperature Grade: INDUSTRIAL; Terminal Form: WIRE; No. of Terminals: 2; Package Shape: ROUND; Qualification: Not Qualified;
B2050CCLRP
SURGE PROTECTION CIRCUIT; Terminal Form: C BEND; No. of Terminals: 3; Package Code: SOC; Package Shape: RECTANGULAR; Width: 3.625 mm;
CG75MSSN
GAS DISCHARGE TUBE SUPPRESSOR; Temperature Grade: INDUSTRIAL; No. of Terminals: 2; Minimum Operating Temperature: -40 Cel; Qualification: Not Qualified; Maximum Operating Temperature: 90 Cel;
CG2230LSNTE
GAS DISCHARGE TUBE SUPPRESSOR; Terminal Form: UNSPECIFIED; No. of Terminals: 2; Package Shape: ROUND; Terminal Position: DUAL; JESD-30 Code: O-XDSS-X2;
2035-09-SM-RP
Bourns 2035-09-SM-RP is a gas discharge tube suppressor for telecom applications. With round surface mount package and axial terminal position, it operates b/w -55°C to 85°C. Featuring 2 terminals with tin lead finish, it offers protection in telecom systems against voltage surges.
CG2230LSNTR
GAS DISCHARGE TUBE SUPPRESSOR; Terminal Form: UNSPECIFIED; No. of Terminals: 2; Package Shape: ROUND; JESD-30 Code: O-XDSS-X2; Surface Mount: NO;
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SPD2-300-4P0-R
SURGE PROTECTION CIRCUIT; Temperature Grade: OTHER; Terminal Form: UNSPECIFIED; Package Code: XMA; Package Shape: RECTANGULAR; Minimum Operating Temperature: -40 Cel;
SPD2-150-4P0-R
SURGE PROTECTION CIRCUIT; Temperature Grade: OTHER; Terminal Form: UNSPECIFIED; Package Code: XMA; Package Shape: RECTANGULAR; No. of Functions: 1;
SPD2-350-4P0-R
SPD2-480-4P0-R
SURGE PROTECTION CIRCUIT; Temperature Grade: OTHER; Terminal Form: UNSPECIFIED; Package Code: XMA; Package Shape: RECTANGULAR; Package Style (Meter): MICROELECTRONIC ASSEMBLY;
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