TPSMB30CA-VR

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TPSMB30CA-VR

+BOM

TVS DIODE 30VWM 48.4VC DO214AA

  • Nhà sản xuấtCông ty Littelfuse Inc.

  • Ông. Phần #TPSMB30CA-VR

  • Có sẵn4554

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Thông số kỹ thuật

thuộc tính Giá trị
Series TPSMB-VR
Part Status Active
Type Zener
Voltage - Reverse Standoff (Typ) 30V
Voltage - Breakdown (Min) 33.3V
Voltage - Clamping (Max) @ Ipp 48.4V
Current - Peak Pulse (10/1000µs) 12.4A
Power - Peak Pulse 600W
Power Line Protection No
Operating Temperature -65°C ~ 175°C (TJ)
Mounting Type Surface Mount
Package / Case DO-214AA, SMB
Supplier Device Package DO-214AA (SMBJ)
Grade Automotive
Qualification AEC-Q101
Bidirectional Channels 1

Tổng quan

Description

TPSMB30CA-VR is a device from Texas Instruments, categorized as a low-dropout (LDO) voltage regulator. This component is designed to provide a stable output voltage with minimal input-output voltage differential, enabling efficient power management in various electronic applications. The “30” in its designation indicates a typical output current capability of up to 300 mA. The “CA” signifies it has a specific package type and features, while “VR” denotes it as a voltage regulator.
This LDO is characterized by its low noise operation, making it suitable for sensitive analog applications, such as RF and audio circuits. The TPSMB30CA-VR typically includes built-in protection features like thermal shutdown and current limiting, ensuring reliability and safety during operation. Its compact size and ease of integration make it a popular choice in consumer electronics, automotive, and industrial applications where consistent voltage regulation is critical. The device's datasheet provides detailed specifications, including input voltage range, dropout voltage, and efficiency, aiding engineers in system design.

Equivalent

The TPSMB30CA-VR is a transient voltage suppressor (TVS) diode designed for ESD protection. Equivalent products include the PESD30V, SMBJ30CA, and SMAJ30CA. Additionally, you can consider similar parts from manufacturers like Littelfuse, Bourns, and STMicroelectronics, ensuring similar breakdown voltage and power handling characteristics. Always verify specifications for exact match in your application.

Features

The TPSMB30CA-VR is a versatile transient voltage suppressor (TVS) diode designed for protecting sensitive electronic components from voltage spikes and transients. Key features include:
1. Bidirectional Protection: It provides protection in both polarities, making it suitable for AC and DC applications.
2. Peak Power Rating: Capable of withstanding high peak pulse power, typically around 600 watts for 8/20 μs pulses.
3. Low Clamping Voltage: Offers low clamping voltages, ensuring minimal disruption to the protected circuit.
4. Fast Response Time: Reacts quickly to transient events, enhancing the safety of connected devices.
5. High Breakdown Voltage: Designed for a breakdown voltage typically around 30V, suitable for various applications.
6. Compact Package: Available in a compact SOD-323 package, allowing for space-saving designs in printed circuit boards (PCBs).
7. RoHS Compliant: Environmentally friendly, compliant with RoHS regulations.
These features make the TPSMB30CA-VR ideal for automotive, industrial, and consumer electronics applications.

Pinout

The TPSMB30CA-VR is a transient voltage suppressor (TVS) diode with a pin count of 2. Its primary function is to protect sensitive electronic components from voltage spikes caused by electrostatic discharge (ESD) and other transient events. The device is designed to clamp excessive voltage levels, thereby safeguarding circuits in various applications, including automotive, consumer electronics, and telecommunications. The TPSMB30CA-VR features a breakdown voltage of 30V, making it suitable for low-voltage applications. Its compact design allows for easy integration into PCB layouts.

Manufacturer

The TPSMB30CA-VR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company headquartered in Dallas, Texas, known for designing and producing a wide range of analog and embedded processing products. Founded in 1930, the company has a long history of innovation in the electronics industry.
Texas Instruments primarily focuses on developing integrated circuits (ICs) and other semiconductor devices for various applications, including industrial, automotive, communication, and consumer electronics. The TPSMB30CA-VR is a voltage regulator, specifically designed for transient voltage suppression, making it suitable for protecting sensitive electronic components from overvoltage conditions. TI's offerings are widely used in diverse sectors, showcasing their expertise in analog and digital circuitry.
Overall, Texas Instruments is recognized as a leader in the semiconductor field, providing critical components that enhance the performance and reliability of electronic systems worldwide.

Application

The TPSMB30CA-VR is a transient voltage suppressor (TVS) diode designed for protecting sensitive electronic components from voltage spikes and transients. Its application areas include:
1. Telecommunications: Protecting equipment from voltage surges in phone lines.
2. Consumer Electronics: Safeguarding devices like TVs, computers, and smartphones.
3. Industrial Equipment: Shielding machinery and control systems from electrical noise and transients.
4. Automotive Systems: Protecting onboard electronics from voltage spikes due to ignition or load changes.
5. Data Communication: Protecting data lines in networking equipment from transients and ESD events.
Its versatility makes it suitable for various electronic applications requiring reliable overvoltage protection.

Package

The TPSMB30CA-VR is packaged in a DO-214AA (SMB) format. This surface-mount package is designed for transient voltage suppression, offering a compact and efficient solution for protecting sensitive electronic components.

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