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LESD5Z5.0T1G

Name: LESD5Z5.0T1G
Rating: 4.7 (12 reviews)

ESD Protection Diodes / TVS Diodes

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概述

Description

The LESD5Z5.0T1G is a transient voltage suppressor (TVS) diode designed to protect sensitive electronic components from voltage spikes and electrostatic discharge (ESD). It features a breakdown voltage of approximately 5V, making it suitable for clamping overvoltage conditions in low-voltage applications. The device is packaged in a small SOD-323 form factor, allowing for space-saving designs in circuit boards.
With a fast response time, the LESD5Z5.0T1G effectively shunts excessive voltages, thus safeguarding microcontrollers, communication ports, and other sensitive devices. Its low leakage current ensures minimal impact on device performance during normal operation. The TVS diode is particularly useful in consumer electronics, automotive applications, and industrial equipment where reliability and durability against electrical interference are critical.
Overall, the LESD5Z5.0T1G provides an efficient, compact solution for ESD protection in various electronic applications.

Features

The LESD5Z5.0T1G is a Zener diode designed for voltage regulation and protection purposes. Key features include:
- Zener Voltage: 5.0V, providing stable voltage reference.
- Power Dissipation: Up to 500 mW, allowing for efficient operation in various applications.
- Package Type: SOT-23, a compact surface-mount package suitable for space-constrained designs.
- Reverse Current: Low reverse leakage current, enhancing efficiency and reliability.
- Temperature Range: Operating from -55°C to +150°C, making it suitable for harsh environments.
- Applications: Ideal for use in voltage regulation, ESD protection, and clamping in consumer electronics, automotive, and industrial applications.
Overall, the LESD5Z5.0T1G is an effective solution for maintaining voltage stability and protecting sensitive circuits from overvoltage conditions.

Package

The LESD5Z5.0T1G is packaged in a SOT-23 surface mount package. This compact package type is suitable for various applications, providing efficient thermal performance and space-saving benefits.

Pinout

The LESD5Z5.0T1G is a low-capacitance TVS (transient voltage suppressor) diode designed for ESD (electrostatic discharge) protection. It comes in a SOT-23 package and has a pin count of 3.
The functions of the pins are as follows:
1. Pin 1 (I/O): This pin is typically connected to the signal line that requires ESD protection.
2. Pin 2 (Ground): This pin is connected to the ground of the circuit.
3. Pin 3 (I/O): This pin is also connected to the second signal line that requires protection.
The device can clamp voltage spikes and divert excess voltage away from sensitive components, thus safeguarding against ESD events. The breakdown voltage is around 5.0V, making it effective for protecting low-voltage applications.

Manufacturer

The LESD5Z5.0T1G is manufactured by ON Semiconductor, a global semiconductor company based in Phoenix, Arizona. ON Semiconductor specializes in providing a wide range of semiconductor solutions, including power management, analog, sensors, and discrete components. The company serves various industries such as automotive, industrial, communications, consumer electronics, and computing. With a strong focus on innovation and energy efficiency, ON Semiconductor aims to deliver technologies that enable a sustainable future.

Application

The LESD5Z5.0T1G is a low voltage, transient voltage suppressor diode primarily used for protecting sensitive electronic components from electrostatic discharge (ESD) and transient voltage spikes. Its application areas include consumer electronics, telecommunications, automotive systems, and industrial equipment, where safeguarding circuits against over-voltage conditions is critical.

Equivalent

The LESD5Z5.0T1G is a Zener diode with a breakdown voltage of 5V. Equivalent products include the BZX55C5V1, 1N5221B, and the 1N751A. Make sure to verify specifications such as power rating, package type, and temperature range when selecting an equivalent.