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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The Littelfuse CG31.5L is a telecom protection IC with a ceramic, metal-sealed cofired package body and round shape. It has 2 terminals with tin finish, dual position, and wire form. Operating temperature ranges from -40°C to 90°C, suitable for industrial applications as a gas discharge tube suppressor in the telecom industry.
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Arrow
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$1.570
Chip1Stop
$1.870
RS (Exports)
$2.120
RS Americas
$3.650
$2.730
Farnell
$4.181
$2.787
$2.634
$2.468
Element14
$4.270
$3.140
$3.120
$3.100
Mouser Electronics
$4.290
$2.460
$2.370
$2.210
DigiKey
$4.310
$2.523
$2.007
$1.933
Future Electronics
$2.170
$2.080
Verical
$3.185
Master Electronics
$3.050
$2.180
IBS Electronics
$1.304
$1.445
$1.360
Nova Conductors
$2.045
Bristol Electronics
$3.078
$1.447
$1.385
Vyrian
Manoshevitz Elec. Sales
ComSIT Distribution GmbH
Resion
Electro Sonic
$2.440
$2.250
NAC Semi
$4.460
$4.050
R&J Components
Velocity Electronics
PC Components Company LLC
EMSNET
Prism Electronics
Ampacity Inc.
$1.460
Semicontronic
$1.424
$1.416
Argo Parts USA
$2.015
Netroflash
Advanced Electronics
$2.086
Corohmni
$2.260
Continental Prestige Electronics
$3.280
$1.990
$1.880
Allen Electronics Distributors
$4.370
$3.930
Aztec Data Supply Inc.
$15.180
Authorized Procurement Solutions
Kepictronics
Perfect Parts
This material provides excellent durability and ensures reliable performance in various environments.
The round shape of the package allows for easy installation and placement in telecom equipment.
Having only 2 terminals simplifies the installation process and reduces the chances of wiring errors.
With a high maximum operating temperature, this product can withstand harsh conditions and maintain performance.
The low minimum operating temperature ensures the product can function effectively even in cold climates.
The tin finish provides good conductivity and corrosion resistance, enhancing the product's reliability.
The industrial-grade temperature rating indicates that this product is suitable for use in demanding industrial applications.
The wire terminal form allows for easy connection and maintenance of the product.
This type of IC provides effective protection against transient voltage spikes, ensuring the safety and longevity of telecom equipment.
Telecom - Protection ICs CG31.5L attributes and parameters. Explore more Telecom - Protection ICs devices from Littelfuse
JESD-30 Code:
JESD-609 Code:
No. of Functions:
No. of Terminals:
Maximum Operating Temperature:
Minimum Operating Temperature:
Package Body Material:
Package Shape:
Package Style (Meter):
Qualification:
Surface Mount:
Telecom IC Type:
Temperature Grade:
Terminal Finish:
Terminal Form:
Terminal Position:
CG31.5L Telecommunications trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.30.80.00
SB
8536.30.00.00
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.
NDT2955
Fairchild Semiconductor
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 3 W; Package Style (Meter): SMALL OUTLINE; Maximum Drain Current (Abs) (ID): 2.5 A;
MBR0530T1G
Onsemi
MBR0530T1G by Onsemi is a Schottky rectifier diode with a max forward voltage of 0.375V and output current of 0.5A. It operates b/w -65°C to 125°C, making it suitable for applications requiring high-speed switching in compact electronic devices like smartphones and tablets. The package style is small outline with gull wing terminals for surface mount assembly.
1N4148
Gulf Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
2N2222A
General Transistor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
BAV99
Lite-on Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148WS
Yangzhou Yangjie Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Nexperia
Vishay Telefunken
Synsemi
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.
BAV99WT1G
BAV99WT1G by Onsemi is a series connected diode with 0.006 us reverse recovery time. It is a small outline rectifier diode with 70V peak reverse voltage, ideal for surface mount applications in electronics requiring fast switching and low forward voltage drop.
NE555DR
Texas Instruments
NE555DR by Texas Instruments is an Analog Waveform Generation IC with 8 terminals, operating voltage of 5V, and power supplies ranging from 5-15V. It is a versatile component for pulse generation applications due to its small outline package and commercial temperature grade suitability.
M39029/56-351
Defense Logistics Agency
CONNECTOR ACCESSORY; MIL Conformity: YES; Contact Gender: FEMALE; Mating Contacts: M39029/58-363; Removal Tool Sources: MILITARY; Alternate Contact Sources: MILITARY;
Shenzhen Yixinsemi Electronics
Comset Semiconductors
ECS-.327-12.5-17X-TR
Ecs International
ECS-0.327-12.5-17X-TR by Ecs International is a crystal oscillator with 20 ppm frequency tolerance, 144% stability, and 50000 ohm series resistance. Ideal for applications requiring precise timing in temperature ranges from -40 to 85 °C, such as telecommunications and industrial automation.
DS18B20
Dallas Semiconductor
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 3; Package Shape or Style: ROUND; Housing: PLASTIC; Output Interface Type: 1-WIRE INTERFACE;
BSS138
Good-ark Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Drain-Source On Resistance: 6 ohm; Minimum DS Breakdown Voltage: 50 V; Operating Mode: ENHANCEMENT MODE;
LM107H/883
National Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Technology: BIPOLAR;
CG2350LSNLTR
Littelfuse
GAS DISCHARGE TUBE SUPPRESSOR; Temperature Grade: INDUSTRIAL; No. of Terminals: 2; JESD-609 Code: e3; Terminal Finish: TIN; No. of Functions: 1;
CG5600LTR
GAS DISCHARGE TUBE SUPPRESSOR; Temperature Grade: INDUSTRIAL; Terminal Form: WIRE; No. of Terminals: 2; Package Shape: ROUND; Maximum Operating Temperature: 90 Cel;
CG5400LS
GAS DISCHARGE TUBE SUPPRESSOR;
SMP80MC-320
STMicroelectronics
SMP80MC-320 by STMicroelectronics is a Telecom IC for surge protection circuits. It features a small outline package with matte tin finish, dual terminals, and plastic/epoxy body material. With dimensions of 4.325mm x 3.625mm x 2.65mm, it can withstand peak reflow temperature of 260°C for up to 30 seconds.
CG2600MSSNTE
GAS DISCHARGE TUBE SUPPRESSOR; Terminal Form: UNSPECIFIED; Package Shape: ROUND; Package Style (Meter): SPECIAL SHAPE; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED; Terminal Position: UNSPECIFIED;
GTCC23-900M-R01-2
GAS DISCHARGE TUBE SUPPRESSOR; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 2; Package Shape: RECTANGULAR; Terminal Position: UNSPECIFIED;
CG21000LSSNLTR
GAS DISCHARGE TUBE SUPPRESSOR; Temperature Grade: INDUSTRIAL; No. of Terminals: 2; Maximum Operating Temperature: 90 Cel; Minimum Operating Temperature: -40 Cel; No. of Functions: 1;
CG2350LTR
CG2350LTR by Littelfuse is a gas discharge tube suppressor for telecom applications. It has 2 terminals with TIN finish, operating temperature range of -40 to 90°C. The package shape is round with special shape style, making it ideal for telecom protection ICs.
CG31.3
GAS DISCHARGE TUBE SUPPRESSOR; Temperature Grade: INDUSTRIAL; Terminal Form: UNSPECIFIED; No. of Terminals: 2; Package Shape: ROUND; Terminal Position: UNSPECIFIED;
CG7230MS
GAS DISCHARGE TUBE SUPPRESSOR; Peak Reflow Temperature (C): NOT SPECIFIED; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED;
CG2300LSNTE
GAS DISCHARGE TUBE SUPPRESSOR; Terminal Form: UNSPECIFIED; No. of Terminals: 2; Package Shape: ROUND; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED; Package Style (Meter): SPECIAL SHAPE;
CG2300LTE
GAS DISCHARGE TUBE SUPPRESSOR; Terminal Form: UNSPECIFIED; No. of Terminals: 2; Package Shape: ROUND; Package Style (Meter): SPECIAL SHAPE; Terminal Position: DUAL;
CG2145LSNTR
GAS DISCHARGE TUBE SUPPRESSOR; Terminal Form: UNSPECIFIED; No. of Terminals: 2; Package Shape: ROUND; Surface Mount: NO; Peak Reflow Temperature (C): NOT SPECIFIED;
TISP9290KC-00
TISP9290KC-00 by Texas Instruments is a surge protection circuit for telecom applications. It features 2 functions, operates b/w 0°C to 70°C, and has a flange mount package style. Ideal for safeguarding telecom equipment from voltage surges in commercial environments.
2057-40-BLF
Bourns
Bourns 2057-40-BLF is a surge protection circuit for telecom applications. With an operating temperature range of -40 to 90°C, it features a round package shape with 2 wire terminals. Ideal for industrial-grade telecom protection ICs.
TISP61089ASD
TISP61089ASD by Texas Instruments is a Telecom Surge Protection IC with 8 terminals, operating temperature range of -40 to 85°C. Its small outline package is surface mountable and made of plastic/epoxy. Ideal for industrial telecom applications requiring surge protection in compact spaces.
ISOM3-275-R-L2
SMTHDT120
SMTHDT120 by STMicroelectronics is a Telecom - Protection IC with plastic/epoxy body, 2 terminals, and small outline package. Operating temperature range from -40 to 85 °C makes it suitable for industrial applications. It features surge protection circuit for telecom equipment.
2RL2500L-8/B
Yageo's 2RL2500L-8/B is a gas discharge tube suppressor with dual pin/peg terminals. It operates b/w -40°C to 85°C, ideal for telecom protection applications due to its special round package shape.
SL1021A090R
The Littelfuse SL1021A090R is a gas discharge tube suppressor designed for telecom applications. With an operating temperature range of -40 to 90°C, it offers industrial-grade protection. Featuring matte tin over nickel terminal finish and a special shape package style, it ensures reliable performance in harsh environments.
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CG31.0LTR
GAS DISCHARGE TUBE SUPPRESSOR; Temperature Grade: INDUSTRIAL; Terminal Form: WIRE; No. of Terminals: 2; Package Shape: ROUND; JESD-30 Code: O-CDSS-W2;
CG31.5LTR
GAS DISCHARGE TUBE SUPPRESSOR; Temperature Grade: INDUSTRIAL; Terminal Form: WIRE; No. of Terminals: 2; Package Shape: ROUND; Package Body Material: CERAMIC, METAL-SEALED COFIRED;
CG31.0
GAS DISCHARGE TUBE SUPPRESSOR; Temperature Grade: INDUSTRIAL; Terminal Form: UNSPECIFIED; No. of Terminals: 2; Package Shape: ROUND; Peak Reflow Temperature (C): 260;
CG31.0L
CG31.1
GAS DISCHARGE TUBE SUPPRESSOR; Temperature Grade: INDUSTRIAL; Terminal Form: UNSPECIFIED; No. of Terminals: 2; Package Shape: ROUND; Terminal Finish: Tin (Sn);
CG31.1L
CG31.1LTR
GAS DISCHARGE TUBE SUPPRESSOR; Temperature Grade: INDUSTRIAL; Terminal Form: WIRE; No. of Terminals: 2; Package Shape: ROUND; No. of Functions: 1;
CG31.2
GAS DISCHARGE TUBE SUPPRESSOR; Temperature Grade: INDUSTRIAL; Terminal Form: UNSPECIFIED; No. of Terminals: 2; Package Shape: ROUND; Package Body Material: CERAMIC, METAL-SEALED COFIRED;
CG31.2L
GAS DISCHARGE TUBE SUPPRESSOR; Temperature Grade: INDUSTRIAL; Terminal Form: WIRE; No. of Terminals: 2; Package Shape: ROUND; Qualification: Not Qualified;
CG31.2LTR
GAS DISCHARGE TUBE SUPPRESSOR; Temperature Grade: INDUSTRIAL; Terminal Form: WIRE; No. of Terminals: 2; Package Shape: ROUND; Terminal Position: DUAL;
CG31.3L
CG31.3LTR
GAS DISCHARGE TUBE SUPPRESSOR; Temperature Grade: INDUSTRIAL; Terminal Form: WIRE; No. of Terminals: 2; Package Shape: ROUND; Package Style (Meter): SPECIAL SHAPE;
CG31.5
GAS DISCHARGE TUBE SUPPRESSOR; Temperature Grade: INDUSTRIAL; Terminal Form: UNSPECIFIED; No. of Terminals: 2; Package Shape: ROUND; Minimum Operating Temperature: -40 Cel;
Supply Digital Components
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