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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SP721ABG by Littelfuse is a silicon surge protector with 12 elements and 8 terminals. It features a complex configuration, matte tin terminal finish, and UL recognized reference standard. Ideal for surface mount applications requiring protection against voltage surges up to 260°C peak reflow temperature.
Median Price
$1.988
Lifecycle Status
Suppliers In-Stock
29
In-Stock Inventory
1k+
Farnell
1+ parts
$1.750
100+ parts
$1.110
1k+ parts
$1.020
10k+ parts
-
Mouser Electronics
$2.940
$1.250
$1.220
DigiKey
$3.020
$1.372
$1.092
Element14
$3.450
$2.200
$1.730
Chip1Stop
$3.530
$1.470
$1.310
Newark
$3.550
$3.200
$2.550
TTI
$1.180
$1.140
Future Electronics
$1.100
$1.050
$0.990
Master Electronics
$1.483
$1.024
$0.961
Verical
Arrow
$1.155
Nova Conductors
$1.206
Maritex
$1.877
$1.385
TME
$2.060
$1.600
IBS Electronics
$1.949
$1.636
$1.347
NAC Semi
$2.160
Vyrian
Chip Stock
ComSIT Distribution GmbH
LIBRA Elektronik GmbH
Bristol Electronics
Velocity Electronics
A&K Electronics
Rotakorn
First Choice Components Inc.
GSS - Global Semi Support
Connector Distribution Corp
Right Parts Inc.
Sunrise Surplus Inc.
Component Stockers USA
$0.890
$1.030
Bastille Electronics
$1.146
$1.088
$1.073
Argo Parts USA
Continental Prestige Electronics
$1.620
$1.170
Ampacity Inc.
$1.980
Perfect Parts
Kepictronics
Speed Components Ltd (Excess)
Cyclops Electronics Ltd (Excess)
Futuretech Components
Authorized Procurement Solutions
The use of plastic/epoxy material ensures durability and protection for the surge protector.
The complex configuration allows for advanced protection against surges and ensures efficient performance.
Being surface mountable makes installation easier and more convenient in various electronic applications.
Rectangular shape allows for efficient space utilization and easy integration into circuit designs.
Having 12 elements provides robust protection against multiple surges and ensures longevity of the product.
Having 8 terminals allows for secure connection and efficient electrical performance.
The small outline package style saves space and allows for compact design and integration in various applications.
The use of silicon surge protector ensures reliable surge protection and efficient performance of the product.
Matte tin finish provides corrosion resistance and enhances the durability of the terminals.
Dual terminal position allows for flexibility in installation and ensures reliable connectivity.
The maximum time at peak reflow temperature of 10 seconds ensures safe and efficient reflow soldering process.
Peak reflow temperature of 260°C ensures proper soldering and reliability of the surge protector.
Being UL recognized ensures that the product meets high safety and quality standards.
Silicon Surge Protectors SP721ABG attributes and parameters. Explore more Silicon Surge Protectors devices from Littelfuse
Configuration:
JEDEC-95 Code:
JESD-30 Code:
JESD-609 Code:
Moisture Sensitivity Level (MSL):
No. of Elements:
No. of Terminals:
Package Body Material:
Package Shape:
Package Style (Meter):
Peak Reflow Temperature (C):
Qualification:
Reference Standard:
Surface Mount:
Terminal Finish:
Terminal Form:
Terminal Position:
Maximum Time At Peak Reflow Temperature (s):
Trigger Device Type:
SP721ABG Triggering Devices trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8541.30.00.80
SB
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.
BAV99
Infinex
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Gec Plessey Semiconductors
USB3320C-EZK-TR
Standard Microsystems
INTERFACE CIRCUIT; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 32; Package Code: HVQCCN; Package Shape: SQUARE;
MBR1560CT
Yangzhou Yangjie Electronics
RECTIFIER DIODE; Surface Mount: NO; Maximum Operating Temperature: 150 Cel; Maximum Repetitive Peak Reverse Voltage: 60 V; Technology: SCHOTTKY; Maximum Non Repetitive Peak Forward Current: 150 A;
Lite-on Semiconductor
261
Mercury Systems
Other Interface ICs; Temperature Grade: MILITARY; Terminal Form: FLAT; No. of Terminals: 14; Package Code: DFP; Package Shape: SQUARE;
1N4148WS
Multicomp Pro
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
STM32F407VGT6
STMicroelectronics
STM32F407VGT6 by STMicroelectronics is a 32-bit microcontroller with 2/3.3V power supplies, 196608 bytes RAM, and 16-Ch 12-Bit ADC channels. It is ideal for industrial applications requiring CAN, ETHERNET, I2C(3), SPI(3), UART(2), USB(2) connectivity and features DMA(16) for efficient data transfer. With a max clock frequency of 50 MHz and operating temperature range of -40 to 85 °C, it offers high performance in a compact package style (14mm x 14mm).
2N2222A
Forward International Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .625 W; Maximum Collector Current (IC): .6 A;
LL4148
Promax-johnton
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Onsemi
Secos
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .6 A; JEDEC-95 Code: TO-92;
ULN2803ADW
Texas Instruments
ULN2803ADW 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 and has a max supply voltage of 3 V. Ideal for applications requiring buffer or inverter-based peripheral drivers with sink current flow direction.
1N4148
Baneasa S A
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Lite-on Technology
RECTIFIER DIODE; Surface Mount: YES; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Operating Temperature: 175 Cel; Maximum Output Current: .1 A; Maximum Reverse Recovery Time: .006 us;
Renesas Technology
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
2902037
Phoenix Contact
MODULAR TERMINAL BLOCK;
General Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
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;
TISP4082F3SL
Power Innovations
SILICON SURGE PROTECTOR; Package Style (Meter): IN-LINE; Surface Mount: NO; Terminal Position: SINGLE; Terminal Form: THROUGH-HOLE; Package Shape: RECTANGULAR;
NP1100SET3G
NP1100SET3G by Onsemi is a Silicon Surge Protector with THYRISTOR technology. It has a max operating temp of 150 °C, min operating temp of -40°C, and max breakdown voltage of 130V. Ideal for protecting electronic devices from power surges in various applications.
2EL2
The Texas Instruments 2EL2 is a single silicon surge protector with a non-repetitive peak on-state current of 10A. It features a min breakdown voltage of 265V and max operating temperature of 65°C. Ideal for applications requiring thyristor surge protection in surface mount configurations.
TISP4290H3BJ
TISP4290H3BJ by Texas Instruments is a single silicon surge protector with 60A non-repetitive peak on-state current. It has a max breakdown voltage of 290V and operates b/w -40°C to 150°C. Ideal for protecting electronic devices from power surges in various applications.
NP2600SAMCT3G
NP2600SAMCT3G by Onsemi is a single silicon surge protector with a non-repetitive peak on-state current of 20A. It features a max DC off-state voltage of 220V and operates b/w -55 °C to 150°C. Ideal for applications requiring protection against surges in electronic circuits.
THDT6511
THDT6511 by STMicroelectronics is a silicon surge protector designed for surface mount applications. It features a non-repetitive peak on-state current of 10 A, a repetitive peak reverse voltage of 65 V, and operates b/w -55 °C to 150°C. Ideal for protecting sensitive electronics from voltage spikes.
TISP4180M3LP
TISP4180M3LP by Texas Instruments is a single silicon surge protector with 30A non-repetitive peak on-state current and 180V max breakdown voltage. It features a cylindrical package shape, wire terminal form, and bottom terminal position. Ideal for protecting electronic devices from power surges in various applications.
TISP5080H3BJ
TISP5080H3BJ by Texas Instruments is a single silicon surge protector with 60A non-repetitive peak on-state current. It features a max breakdown voltage of 80V and operates b/w -40°C to 150°C. Ideal for protecting electronic devices from power surges in various applications.
NP2300SBMCT3G
NP2300SBMCT3G by Onsemi is a single silicon surge protector with a non-repetitive peak on-state current of 30A. It features a max DC off-state voltage of 190V and operates b/w -55 °C to 150°C. Ideal for protecting electronic devices from power surges in various applications.
TISP4125M3BJ
TISP4125M3BJ by Texas Instruments is a single silicon surge protector with 32A peak current, 100V DC voltage, and 150°C max temp. Ideal for protecting circuits from surges in various applications due to its thyristor surge protection design and UL recognition.
TPA110A-18-RL
STMicroelectronics TPA110A-18-RL is a single silicon surge protector with 30A non-repetitive peak on-state current. It has a max breakdown voltage of 147V and comes in a round package shape for axial terminal position. Ideal for protecting electronic devices from power surges.
PLED9S-A
Littelfuse
SILICON SURGE PROTECTOR;
P3500SCLRP
THYRISTOR SURGE PROTECTOR; Peak Reflow Temperature (C): 260; Terminal Finish: Matte Tin (Sn); Qualification: Not Qualified; JESD-609 Code: e3; Moisture Sensitivity Level (MSL): 1;
TISP4040L1BJ
TISP4040L1BJ by Texas Instruments is a silicon surge protector with 22A peak current, 40V breakdown voltage, and 25V DC off-state voltage. It is used for surge protection in various applications due to its single configuration, surface mount capability, and C bend terminal form.
TISP5080H3BJR
TISP5080H3BJR by Texas Instruments is a single silicon surge protector with 60A non-repetitive peak on-state current. It features a plastic/epoxy package body, C bend terminal form, and operates b/w -40°C to 150°C. Ideal for applications requiring protection against voltage surges like power supplies and telecommunications equipment.
TLP270M
TLP270M by STMicroelectronics is a Silicon Surge Protector with 3 elements in a delta configuration. It has a non-repetitive peak on-state current of 31A and max breakdown voltage of 400V. This surface-mount device in a small outline package is ideal for surge protection applications.
TISP7350F3P
TISP7350F3P by Texas Instruments is a 3-element surge protector with 5.7A peak current, 350V breakdown voltage, and thyristor trigger. Ideal for protecting electronic circuits from voltage spikes in industrial applications. Features through-hole terminals and UL recognition for reliable performance in temperatures ranging from 0 to 70°C.
NTVB200SC-L
NTVB200SC-L by Onsemi is a silicon surge protector with a max breakdown voltage of 320V. It operates b/w -40 °C to 150°C, making it suitable for various applications requiring protection against surges. With a surface-mount configuration and dual terminals, it offers reliable performance in compact electronic devices.
TISP4072F3LM
TISP4072F3LM by Texas Instruments is a single silicon surge protector with 4A peak current, 58V max DC off-state voltage, and 72V max breakdown voltage. Ideal for protecting electronic circuits from transient overvoltage events in various applications.
TISP4395H3LM
TISP4395H3LM by Texas Instruments is a single silicon surge protector with 60A peak current, 320V DC voltage, and 395V breakdown voltage. It is a thyristor surge protector used in applications requiring protection against electrical surges.
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SP724AHTG
SP724AHTG by Littelfuse is a Silicon Surge Protector with 8 elements, max leakage current of 0.00001 mA, and trigger device type. Its package shape is rectangular, surface mountable, and has dual terminal position. Ideal for protecting electronic devices from voltage spikes in various applications.
SP720ABG
SILICON SURGE PROTECTOR; Package Style (Meter): SMALL OUTLINE; Surface Mount: YES; Terminal Position: DUAL; Configuration: COMPLEX; Terminal Form: GULL WING;
SP721ABTG
SILICON SURGE PROTECTOR; Package Style (Meter): SMALL OUTLINE; Surface Mount: YES; Terminal Position: DUAL; Configuration: COMPLEX; JESD-609 Code: e3;
SP723ABTG
SP723ABTG by Littelfuse is a silicon surge protector with 6 elements and 8 terminals. It has a max operating temperature of 105°C and min of -40°C, making it suitable for protecting electronic devices from power surges in various applications. With a complex configuration and gull wing terminal form, this surface-mount device is ideal for use in compact spaces requiring reliable surge protection.
SP723AP
SILICON SURGE PROTECTOR; Package Style (Meter): IN-LINE; Surface Mount: NO; Terminal Position: DUAL; Configuration: COMPLEX; Package Body Material: PLASTIC/EPOXY;
Harris Semiconductor
SILICON SURGE PROTECTOR; Package Style (Meter): IN-LINE; Surface Mount: NO; Terminal Position: DUAL; Configuration: COMPLEX; Terminal Finish: Tin/Lead (Sn/Pb);
SP720APP
SP725ABG
SILICON SURGE PROTECTOR; Package Style (Meter): SMALL OUTLINE; Surface Mount: YES; Terminal Position: DUAL; Configuration: SINGLE; Minimum Operating Temperature: -40 Cel;
SP725ABTG
SP725ABTG by Littelfuse is a single silicon surge protector with 14A non-repetitive peak on-state current. It has a plastic/epoxy body, gull wing terminals, and operates b/w -40 to 105°C. Ideal for surface mount applications requiring protection against voltage surges.
SP723AB
SILICON SURGE PROTECTOR; Package Style (Meter): SMALL OUTLINE; Surface Mount: YES; Terminal Position: DUAL; Configuration: COMPLEX; No. of Elements: 6;
SP721APP
SILICON SURGE PROTECTOR; Package Style (Meter): IN-LINE; Surface Mount: NO; Terminal Position: DUAL; Configuration: COMPLEX; JEDEC-95 Code: MS-001BA;
SP720MD-8
SILICON SURGE PROTECTOR; Package Style (Meter): IN-LINE; Surface Mount: NO; Terminal Position: DUAL; Configuration: COMPLEX; Maximum Operating Temperature: 125 Cel;
SP720ABTG
SILICON SURGE PROTECTOR; Package Style (Meter): SMALL OUTLINE; Surface Mount: YES; Terminal Position: DUAL; Configuration: COMPLEX; JEDEC-95 Code: MS-012AC;
SP723ABG
SILICON SURGE PROTECTOR; Package Style (Meter): SMALL OUTLINE; Surface Mount: YES; Terminal Position: DUAL; Configuration: COMPLEX; Package Body Material: PLASTIC/EPOXY;
SP720MM
SILICON SURGE PROTECTOR; Package Style (Meter): CHIP CARRIER; Surface Mount: YES; Terminal Position: QUAD; Configuration: COMPLEX; Qualification: Not Qualified;
SP723ABT
SP720MM-8
SILICON SURGE PROTECTOR; Package Style (Meter): CHIP CARRIER; Surface Mount: YES; Terminal Position: QUAD; Configuration: COMPLEX; Package Body Material: CERAMIC, METAL-SEALED COFIRED;
SP720AP
SILICON SURGE PROTECTOR; Package Style (Meter): IN-LINE; Surface Mount: NO; Terminal Position: DUAL; Configuration: COMPLEX; Qualification: Not Qualified;
SP721AB
SILICON SURGE PROTECTOR; Package Style (Meter): SMALL OUTLINE; Surface Mount: YES; Terminal Position: DUAL; Configuration: COMPLEX; JEDEC-95 Code: MS-012AA;
Supply Digital Components
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