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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GAS DISCHARGE TUBE SUPPRESSOR; Temperature Grade: INDUSTRIAL; No. of Terminals: 2; Terminal Finish: TIN; Qualification: Not Qualified; Maximum Operating Temperature: 90 Cel;
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Telecom - Protection ICs CG21000LSNL attributes and parameters. Explore more Telecom - Protection ICs devices from Littelfuse
JESD-609 Code:
No. of Functions:
No. of Terminals:
Maximum Operating Temperature:
Minimum Operating Temperature:
Qualification:
Telecom IC Type:
Temperature Grade:
Terminal Finish:
CG21000LSNL Telecommunications trade compliance attributes, and parameters.
HTS
8542.39.00.01
SB
8542.39.00.00
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.
NE555D
Philips Semiconductors
Analog Waveform Generation Functions; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
ULN2803ADWR
Texas Instruments
ULN2803ADWR by Texas Instruments is a peripheral driver with 8 functions, open-collector output characteristics, and built-in transient protections. It operates b/w -40 to 85°C, has a max supply voltage of 3V, and is ideal for buffer or inverter-based applications requiring sink current flow direction.
BAV99
Bkc Semiconductors
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LM317T
Analog Devices
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; No. of Functions: 1; Package Body Material: PLASTIC/EPOXY; Surface Mount: NO;
1N4148WT
Tak Cheong Electronics Holdings
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Panjit International
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
2N2222A
Surge Components
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Collector Current (IC): .6 A; No. of Terminals: 3;
CRG0805F10R
Tyco Electronics Components
FIXED RESISTOR; Mounting Type: SURFACE MOUNT; Resistance: 10 ohm; Rated Power Dissipation (P): .125 W; Maximum Operating Temperature: 125 Cel; Tolerance: 1 %;
KSZ9031RNXIC
Microchip Technology
KSZ9031RNXIC by Microchip Technology is a network interface chip with 1 transceiver. It operates at a data rate of 1000 Mbps and has a nominal voltage of 1.2V. This chip is commonly used in industrial applications requiring Ethernet connectivity.
1N4148
International Components
RECTIFIER DIODE; Surface Mount: NO; No. of Elements: 1; Terminal Finish: Tin/Lead (Sn/Pb); JESD-609 Code: e0; Maximum Reverse Recovery Time: .004 us;
Excel (Suzhou) Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
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.
Electronic Transistors
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
LM555CM
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
PIC18F4550T-I/PT
The Microchip Technology PIC18F4550T-I/PT microcontroller operates at a max clock frequency of 48 MHz with 8-bit architecture. It features 13-Ch 10-Bit ADC channels and USB connectivity, making it suitable for industrial applications requiring high-speed data processing and analog-to-digital conversion. With low power mode and flash ROM programmability, this device offers efficient performance in compact designs.
LM107H
National Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Code: TO-99; Package Shape: ROUND;
Bytesonic Electronics
FDLL4148
FDLL4148 by Onsemi is a single rectifier diode with a max reverse recovery time of 0.004 us. With a max forward voltage of 1V and output current of 0.2A, it is ideal for applications requiring fast switching speeds in electronic circuits. The diode's glass package body material and isolated case connection make it suitable for surface mount designs operating at temperatures up to 175°C.
Central Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Transistor Application: SWITCHING; Transistor Element Material: SILICON;
LM107H/883C
General Electric Solid State
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Wideband: NO;
GTCA26-351M-R05
Littelfuse
GAS DISCHARGE TUBE SUPPRESSOR;
CG2600MSSNTR
GAS DISCHARGE TUBE SUPPRESSOR; Terminal Form: UNSPECIFIED; Package Shape: ROUND; Package Style (Meter): SPECIAL SHAPE; No. of Functions: 1; Terminal Position: UNSPECIFIED;
TSI265B1RL
STMicroelectronics
STMicroelectronics TSI265B1RL is a Telecom Surge Protection IC with 8 terminals in a small outline package. It features Gull Wing terminal form, Tin Lead finish, and 1.27mm pitch. Ideal for telecom applications requiring surge protection in compact designs.
CG33.0
GAS DISCHARGE TUBE SUPPRESSOR; Temperature Grade: INDUSTRIAL; Terminal Form: UNSPECIFIED; No. of Terminals: 2; Package Shape: ROUND; JESD-30 Code: O-CXSS-X2;
SSRP130B1RL
STMicroelectronics SSRP130B1RL is a telecom surge protection IC with 8 terminals in small outline package. It operates b/w 0-70 °C, with peak reflow temperature of 260°C for 30s. Ideal for telecom applications requiring protection against surges.
B1200CCLRP
SURGE PROTECTION CIRCUIT; Terminal Form: C BEND; No. of Terminals: 3; Package Code: SOC; Package Shape: RECTANGULAR; Peak Reflow Temperature (C): 260;
LCP1512D
LCP1512D by STMicroelectronics is an industrial-grade surge protection IC designed for telecom applications. It features a dual terminal configuration, operates b/w -40 °C and 85 °C, and comes in an 8-terminal rectangular package. Ideal for safeguarding sensitive equipment from voltage spikes.
2057-23-BLF
Bourns
Bourns 2057-23-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 wire terminals. Ideal for industrial-grade telecom systems requiring reliable overvoltage protection.
CG5230LS
GAS DISCHARGE TUBE SUPPRESSOR; Temperature Grade: INDUSTRIAL; Terminal Form: UNSPECIFIED; No. of Terminals: 2; Package Shape: ROUND; Minimum Operating Temperature: -40 Cel;
B88069X8300B502
TDK
TDK B88069X8300B502 is a gas discharge tube suppressor with 3 terminals. It operates in industrial temperature range (-40 to 90°C) and has a special round package shape. Ideal for telecom applications requiring protection against voltage surges.
B3204UAL
SURGE PROTECTION CIRCUIT; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 6; Package Code: SOP; Package Shape: RECTANGULAR;
2RP600L-8
Brightking
GAS DISCHARGE TUBE SUPPRESSOR; Temperature Grade: INDUSTRIAL; Terminal Form: WIRE; No. of Terminals: 2; Package Shape: ROUND; Minimum Operating Temperature: -40 Cel;
LCP1531RL
LCP1531RL by STMicroelectronics is a surge protection IC designed for telecom applications. It features an 8-terminal gull-wing package with a max height of 1.75 mm, and withstands peak reflow temps up to 260 °C. Its compact design ensures reliable performance in space-constrained environments.
CG21000LTE
GAS DISCHARGE TUBE SUPPRESSOR; Terminal Form: UNSPECIFIED; No. of Terminals: 2; Package Shape: ROUND; Qualification: Not Qualified; No. of Functions: 1;
CG2230LSSNLSTR
GAS DISCHARGE TUBE SUPPRESSOR; Temperature Grade: INDUSTRIAL; No. of Terminals: 2; No. of Functions: 1; Maximum Operating Temperature: 90 Cel; Terminal Finish: TIN;
SL1021A200RF
SL1021A200RF by Littelfuse is a Gas Discharge Tube Suppressor for Telecom applications. With 3 terminals, it operates b/w -40 to 90°C. Its special shape package and matte tin finish make it ideal for industrial-grade protection against surges in telecom systems.
B1200CC
SURGE PROTECTION CIRCUIT; Temperature Grade: INDUSTRIAL; Terminal Form: C BEND; No. of Terminals: 3; Package Code: SOC; Package Shape: RECTANGULAR;
2049-60-BT1LF
The Bourns 2049-60-BT1LF is a surge protection circuit for telecom applications. With a max operating temp of 85°C and min of -30°C, it features a round package shape with 2 wire terminals. Ideal for safeguarding telecom equipment from power surges.
TISP61521D
TISP61521D by Texas Instruments is a Telecom IC with surge protection circuit. It features 8 terminals in small outline package, Gull Wing terminal form, and 1.27mm pitch. Ideal for telecom applications requiring surface mount protection against surges.
B88069X2880S102
B88069X2880S102 by TDK is a gas discharge tube suppressor for telecom applications. With an operating temperature range of -40 to 90°C, it features an axial terminal position and wire form. Ideal for industrial-grade protection in telecom systems with 2 terminals and a round package shape.
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CG21000L
CG21000L by Littelfuse is a telecom protection IC with 1 function. It has a round package shape with 2 terminals and a special shape package style. It can operate in temperatures ranging from -40°C to 90°C and is commonly used as a gas discharge tube suppressor in the telecom industry.
CG21000LSTR
The Littelfuse CG21000LSTR is a gas discharge tube suppressor designed for telecom applications. With a max operating temp of 90°C and min of -40°C, it offers protection in extreme conditions. Featuring a special shape package with dual terminals, it ensures reliable performance in telecom systems.
CG21000LTR
Littelfuse CG21000LTR is a gas discharge tube suppressor for telecom applications. With a max operating temp of 90°C and min of -40°C, it has dual terminals with matte tin finish. Its special shape package style and wire terminal form make it ideal for telecom protection in harsh environments.
CG21000MSSNL
GAS DISCHARGE TUBE SUPPRESSOR; Temperature Grade: INDUSTRIAL; No. of Terminals: 2; Terminal Finish: TIN; Qualification: Not Qualified; Minimum Operating Temperature: -40 Cel;
CG21000MS
GAS DISCHARGE TUBE SUPPRESSOR; Terminal Form: NO LEAD; No. of Terminals: 2; Package Code: XSS; Package Shape: ROUND; Qualification: Not Qualified;
CG21000LSSN
GAS DISCHARGE TUBE SUPPRESSOR; Temperature Grade: INDUSTRIAL; No. of Terminals: 2; Maximum Operating Temperature: 90 Cel; Qualification: Not Qualified; Terminal Finish: TIN;
CG21000MSSNLSTR
GAS DISCHARGE TUBE SUPPRESSOR; Temperature Grade: INDUSTRIAL; No. of Terminals: 2; Terminal Finish: TIN; Qualification: Not Qualified; JESD-609 Code: e3;
CG21000LSSNLSTR
GAS DISCHARGE TUBE SUPPRESSOR; Temperature Grade: INDUSTRIAL; No. of Terminals: 2; JESD-609 Code: e3; Maximum Operating Temperature: 90 Cel; No. of Functions: 1;
CG21000LSSNLTE
GAS DISCHARGE TUBE SUPPRESSOR; Temperature Grade: INDUSTRIAL; No. of Terminals: 2; Terminal Finish: TIN; No. of Functions: 1; Minimum Operating Temperature: -40 Cel;
CG21000LSNLSTR
GAS DISCHARGE TUBE SUPPRESSOR; Temperature Grade: INDUSTRIAL; No. of Terminals: 2; No. of Functions: 1; Qualification: Not Qualified; JESD-609 Code: e3;
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;
CG21000LSNLTR
GAS DISCHARGE TUBE SUPPRESSOR; Temperature Grade: INDUSTRIAL; No. of Terminals: 2; Minimum Operating Temperature: -40 Cel; Maximum Operating Temperature: 90 Cel; Terminal Finish: TIN;
CG21000MSSN
GAS DISCHARGE TUBE SUPPRESSOR; Temperature Grade: INDUSTRIAL; No. of Terminals: 2; Maximum Operating Temperature: 90 Cel; No. of Functions: 1; Minimum Operating Temperature: -40 Cel;
CG21000LSN
GAS DISCHARGE TUBE SUPPRESSOR; Temperature Grade: INDUSTRIAL; No. of Terminals: 2; No. of Functions: 1; Qualification: Not Qualified; Terminal Finish: TIN;
CG21000LSSNL
GAS DISCHARGE TUBE SUPPRESSOR; Temperature Grade: INDUSTRIAL; No. of Terminals: 2; Qualification: Not Qualified; Minimum Operating Temperature: -40 Cel; JESD-609 Code: e3;
CG21000
GAS DISCHARGE TUBE SUPPRESSOR; Terminal Form: UNSPECIFIED; Package Code: XSS; Package Shape: ROUND; Maximum Operating Temperature: 90 Cel; Minimum Operating Temperature: -40 Cel;
CG21000LS
GAS DISCHARGE TUBE SUPPRESSOR; Terminal Form: UNSPECIFIED; No. of Terminals: 2; Package Shape: ROUND; Peak Reflow Temperature (C): 260; Terminal Position: DUAL;
CG21000LSNLTE
GAS DISCHARGE TUBE SUPPRESSOR; Temperature Grade: INDUSTRIAL; No. of Terminals: 2; Minimum Operating Temperature: -40 Cel; Qualification: Not Qualified; Maximum Operating Temperature: 90 Cel;
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