SP720ABTG

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SP720ABTG

+BOM

TVS ARRAY ESD 14CH 30V 16-SOIC

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Specifications

Attribute Value
Supplier Littelfuse Inc.
Package / Case Tape & Reel (TR),Cut Tape (CT)
Part Status Active
Technology Mixed Technology
Number of Circuits 14
Applications General Purpose
Mounting Type Surface Mount

Overview

Description

The SP720ABTG is a state-of-the-art surge protection device designed to safeguard sensitive electronic equipment from voltage spikes and surges. It features advanced transient voltage suppression technology, ensuring reliable protection by clamping over-voltage conditions and dissipating harmful energy. The device typically incorporates multiple layers of protection with fast response times, making it ideal for applications in telecommunications, data centers, and industrial systems.
The SP720ABTG often comes with a compact design, facilitating easy integration into existing systems without significant modifications. It supports a broad range of operating voltages and offers robust performance in diverse environments. Additionally, it might include features such as low capacitance for high-speed data applications, bidirectional protection to handle surges from any direction, and compliance with industry standards.
Overall, the SP720ABTG is an effective solution for enhancing the longevity and reliability of electronic systems by mitigating the risks associated with power surges and transient events.

Equivalent

The SP720ABTG is a transient voltage suppressor (TVS) array designed to protect sensitive electronics from voltage spikes. Equivalent or similar products include:
1. Littelfuse SP720AB series.
2. Nexperia PESD series.
3. Vishay VBUS series.
4. ON Semiconductor ESD series.
5. STMicroelectronics USBLC6 series.
These alternatives offer similar protection capabilities for various electronic applications. Always check specific datasheets for compatibility regarding voltage, capacitance, and package type.

Features

The SP720ABTG is a transient voltage suppressor array designed for electrostatic discharge (ESD) protection. It features:
1. Array Configuration: It consists of a network of six steering diodes for up to five individual data or signal lines, providing versatile protection.
2. ESD Protection: Offers robust ESD protection with a clamp voltage of 7V, compliant with IEC 61000-4-2 and capable of handling high levels of ESD.
3. Low Capacitance: Designed with low capacitance for high-speed data applications, making it suitable for protecting high-frequency data lines.
4. Bidirectional Protection: Capable of bidirectional clamping, which allows it to protect against both positive and negative ESD pulses.
5. Compact Package: Available in a compact surface-mount package, suitable for space-constrained applications.
6. Versatile Applications: Ideal for protecting communication ports, digital and analog signal lines, and other interfaces prone to ESD.
These features make the SP720ABTG a reliable choice for safeguarding sensitive electronic components against transient voltage events.

Pinout

The SP720ABTG is a protective device designed to safeguard electronic circuits against electrostatic discharge (ESD) and other voltage transients. It is part of the SP720 series from Littelfuse.
The SP720ABTG is typically available in a 14-pin dual in-line package (DIP). Its primary function is to provide overvoltage protection for data lines and other I/O interfaces. The device uses a network of diodes and a silicon-controlled rectifier (SCR) to clamp transient voltages, effectively protecting sensitive components from damage due to spikes.
Each of the 14 pins serves a specific function in facilitating this protection. Generally, some pins are connected to the ground, some to the protected line, and others serve as no-connect or power supply pins, depending on the exact circuit configuration and application requirements.
For the most accurate and detailed information regarding pin assignments and specific functions, consulting the manufacturer's datasheet is recommended.

Manufacturer

The SP720ABTG is manufactured by Littelfuse, Inc. Littelfuse is an American company that specializes in circuit protection, power control, and sensing technologies. Founded in 1927, the company is known for producing a wide range of electronic components used across various industries, including automotive, industrial, consumer electronics, and telecommunications. Littelfuse's products are designed to enhance safety and efficiency by protecting electrical circuits from overcurrent, overvoltage, and other electrical anomalies. The company has a global presence with manufacturing facilities, research and development centers, and sales offices around the world.

Application

The SP720ABTG is a TVS (Transient Voltage Suppressor) array designed for ESD (Electrostatic Discharge) and EFT (Electrical Fast Transient) protection. Its application areas include safeguarding electronic components in communications systems, computing devices, data interfaces, consumer electronics, and industrial equipment. It is commonly used to protect I/O ports, microcontrollers, and other sensitive circuitry against voltage spikes and surges. Its compact, low-capacitance design makes it suitable for high-speed data lines and offers robust protection without degrading signal integrity.

Package

The SP720ABTG is an integrated circuit that is typically available in a surface-mount package, specifically the SOIC (Small Outline Integrated Circuit) package type. This allows for efficient use of space on printed circuit boards.