PTVS58VS1UR115

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PTVS58VS1UR115

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Description

The PTVS58VS1UR115 is a Transient Voltage Suppressor (TVS) diode designed to protect sensitive electronics from voltage spikes induced by external events like lightning strikes or electromagnetic interference. This particular model is part of the PTVS series by Nexperia, known for high-performance protection against overvoltage transients.
Key features include:
1. High Surge Capability: It can handle large surge currents, making it suitable for high-power applications.

2. Low Clamping Voltage: It offers effective clamping action which limits the voltage across the device when a transient occurs, providing reliable protection to the components.

3. Unidirectional Protection: Being unidirectional, it is tailored for circuits where positive voltage spikes are the primary concern.
4. Surface-Mount Package: The SOD-123FL package allows for easy integration into PCB designs, promoting efficient use of space.
5. Applications: Commonly used in telecommunications, industrial, and automotive applications where protecting circuits from overvoltage is critical.
The PTVS58VS1UR115 is a robust and reliable choice for safeguarding electronic systems against transient voltage disturbances.

Equivalent

The PTVS58VS1UR115 is a transient voltage suppressor (TVS) diode designed for protecting sensitive electronics against voltage transients. Equivalent products may include:
1. Littelfuse SMC58A
2. TDK B72258S1U115K TVS Diode
3. Vishay P6SMB58A
4. ON Semiconductor 1SMB58AT3G
Ensure compatibility by checking specifications like breakdown voltage, peak pulse current, and power rating with the original part.

Features

The PTVS58VS1UR115 is a transient voltage suppressor (TVS) diode designed to protect sensitive electronic equipment from voltage spikes. Key features include:
1. Unidirectional Protection: Designed for unidirectional voltage clamping, safeguarding circuits against overvoltage conditions.
2. Power Rating: High peak pulse power capability, typically rated for handling significant power spikes to protect components downstream.
3. Reverse Stand-Off Voltage: Specific reverse stand-off voltage rating of 58V, ensuring it remains inactive during normal voltage levels.
4. Fast Response Time: Quick response to transient voltage changes, providing effective protection almost instantaneously.
5. Low Clamping Voltage: Designed to limit the voltage to a safe level during a surge, minimizing stress on the protected components.
6. Robust Design: Built for reliability and long-term durability in various applications, including industrial and consumer electronics.
These features make the PTVS58VS1UR115 suitable for use in a wide range of applications where protection against voltage transients is necessary.

Pinout

The PTVS58VS1UR115 is a protection device designed to guard electronic circuits against voltage transients. It typically comes in a unidirectional configuration, meaning it allows current to flow in only one direction under normal operating conditions.
In terms of pin count, the PTVS58VS1UR115 is a single-component device, hence it generally has two pins: an anode and a cathode. These pins are used to connect the device in parallel with the component or circuit you wish to protect.
The main function of the PTVS58VS1UR115 is to clamp transient voltages to a safer level, thereby protecting sensitive electronic components from voltage spikes commonly caused by events like electrostatic discharge (ESD), lightning surges, and other transient voltage occurrences. This is achieved by the device entering a conductive state at a specified breakdown voltage level, effectively shunting excess energy away from the protected circuit.
Please refer to the manufacturer's datasheet for precise specifications and applications to ensure proper implementation in your design.

Manufacturer

The PTVS58VS1UR115 is manufactured by Littelfuse, Inc. Littelfuse is a company that specializes in circuit protection, power control, and sensing technologies. Founded in 1927 and headquartered in Chicago, Illinois, Littelfuse serves a wide range of industries, including automotive, industrial, electronics, and telecommunications. The company is known for producing fuses, semiconductors, and other electronic components that provide protection against overcurrent, overvoltage, and other electrical issues. Littelfuse has a global presence, with manufacturing, sales, and distribution facilities around the world.

Application

The PTVS58VS1UR115 is a Transient Voltage Suppressor (TVS) diode used for protecting sensitive electronic components from voltage spikes and transients. Its application areas include:
1. Telecommunications: Protecting communication lines and equipment from lightning-induced surges.
2. Automotive Electronics: Safeguarding electronic control units and sensors from load dump and other transient events.
3. Industrial Systems: Providing surge protection for control systems and automation equipment.
4. Consumer Electronics: Ensuring voltage stability in devices like smartphones and laptops.
5. Power Supplies: Offering overvoltage protection for DC power supplies.
This diode is known for its high surge capability and low clamping voltage, making it ideal for robust electronic protection.

Package

The PTVS58VS1UR115 is a Transient Voltage Suppressor (TVS) diode. Its package type is SOD-123FL, a small, flat, surface-mount package designed for space-efficient applications on printed circuit boards.

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