Overview
The SM6T15A-M3/52 is a transient voltage suppressor (TVS) diode produced by Vishay General Semiconductor - Diodes Division. This component is part of the SM6T series, which is designed to provide protection against voltage transients in various electronic systems. The SM6T15A-M3/52 is particularly suited for applications requiring high reliability and robust transient voltage suppression.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Voltage - Breakdown (Min) | 14.3 | V |
| Voltage - Clamping (Max) @ Ipp | 21.2 | V |
| Current - Peak Pulse (10/1000µs) | 28 | A |
| Power - Peak Pulse | 600 | W |
| Package | SMB (DO-214AA) | |
| Operating Junction and Storage Temperature Range | -65 to +150 | °C |
| Peak Forward Surge Current (10 ms single half sine-wave) | 100 | A |
| Power Dissipation on Infinite Heatsink at TA = 50 °C | 5.0 | W |
Key Features
- Low Profile Package: Ideal for automated placement and space-saving designs.
- Glass Passivated Chip Junction: Ensures high reliability and stability.
- Available in Unidirectional and Bidirectional Configurations: Flexible for various application needs.
- High Peak Pulse Power Capability: 600 W with a 10/1000 μs waveform.
- Excellent Clamping Capability: Effective protection against voltage transients.
- Low Inductance: Minimizes interference and ensures efficient operation.
- RoHS-Compliant and Halogen-Free: Meets environmental and safety standards.
- AEC-Q101 Qualified: Suitable for automotive applications requiring high reliability.
Applications
The SM6T15A-M3/52 is used in various applications to protect sensitive electronics against voltage transients. These include:
- Inductive load switching protection
- Lightning protection on ICs, MOSFETs, and signal lines
- Consumer electronics
- Computer systems
- Industrial equipment
- Automotive systems
- Telecommunication devices
Q & A
- What is the peak pulse power capability of the SM6T15A-M3/52?
The peak pulse power capability is 600 W with a 10/1000 μs waveform.
- What is the voltage breakdown minimum for this component?
The voltage breakdown minimum is 14.3 V.
- What is the maximum clamping voltage at peak pulse current?
The maximum clamping voltage at peak pulse current is 21.2 V.
- What is the operating junction and storage temperature range?
The operating junction and storage temperature range is -65 to +150 °C.
- Is the SM6T15A-M3/52 RoHS-compliant and halogen-free?
- What package type does the SM6T15A-M3/52 use?
The package type is SMB (DO-214AA).
- Is the SM6T15A-M3/52 suitable for automotive applications?
- What is the peak forward surge current rating?
The peak forward surge current rating is 100 A for a 10 ms single half sine-wave.
- What is the power dissipation on an infinite heatsink at TA = 50 °C?
The power dissipation is 5.0 W.
- What are some typical applications of the SM6T15A-M3/52?
Typical applications include protection against voltage transients in consumer electronics, computer systems, industrial equipment, automotive systems, and telecommunication devices.
