STMicroelectronics

SMM4F24A-TR

SMM4F24A-TR Description

The SMM4F24A-TR is a high-performance TVS diode from STMicroelectronics, designed to provide robust protection against voltage transients and surges in electronic circuits. This device is part of the SMM4F, TRANSIL™ series and features a Zener diode type, making it ideal for general-purpose applications. With its surface-mount packaging, the SMM4F24A-TR is suitable for a wide range of electronic devices, including automotive, industrial, and consumer electronics.

SMM4F24A-TR Features

• Voltage - Reverse Standoff (Typ): 24V
• Voltage - Clamping (Max) @ Ipp: 50V
• Current - Peak Pulse (10/1000µs): 46A (8/20µs)
• Power - Peak Pulse: 400W
• Voltage - Breakdown (Min): 26.6V
• Mounting Type: Surface Mount
• Package: Tape & Reel (TR)
• Unidirectional Channels: 1
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• ECCN: EAR99
• HTSUS: 8541.10.0080
• RoHS Status: ROHS3 Compliant
• REACH Status: REACH Unaffected
• Power Line Protection: No

SMM4F24A-TR Applications

The SMM4F24A-TR is well-suited for various applications where voltage protection is crucial. Some specific use cases include:

1. Automotive Electronics: Protecting automotive control units, sensors, and communication interfaces from voltage spikes.
2. Industrial Control Systems: Providing voltage protection for industrial automation equipment, such as PLCs and motor drives.
3. Consumer Electronics: Ensuring the reliability of smartphones, tablets, and laptops by safeguarding their internal circuits from voltage transients.
4. Telecommunications: Protecting communication equipment from voltage surges, ensuring uninterrupted service and data integrity.

Conclusion of SMM4F24A-TR

The SMM4F24A-TR is a versatile TVS diode that offers excellent voltage protection for a wide range of electronic devices. Its robust performance, combined with its surface-mount packaging and general-purpose applications, makes it an ideal choice for engineers looking to safeguard their designs against voltage transients. With its compliance to RoHS3 and REACH regulations, the SMM4F24A-TR is not only a reliable choice but also an environmentally responsible one.