Overview
The SM6T15AHM3_A/H is a high-performance, unidirectional Transient Voltage Suppressor (TVS) diode produced by Vishay General Semiconductor - Diodes Division. This component is designed to provide overvoltage protection in various electronic systems, particularly in automotive and industrial applications. With its robust specifications and compliance with automotive standards, it is an excellent choice for ensuring the reliability and safety of electronic circuits against transient voltage surges.
Key Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Type | Zener | Unidirectional Channels | 1 |
| Voltage - Reverse Standoff (Typ) | 12.8V | Voltage - Breakdown (Min) | 14.3V |
| Voltage - Clamping (Max) @ Ipp | 21.2V | Current - Peak Pulse (10/1000µs) | 28A |
| Power - Peak Pulse | 600W | Power Line Protection | No |
| Operating Temperature | -65°C ~ 150°C (TJ) | Grade | Automotive |
| Qualification | AEC-Q101 | Mounting Type | Surface Mount |
| Package/Case | DO-214AA (SMB) |
Key Features
- High Peak Pulse Power: The SM6T15AHM3_A/H can handle up to 600W of peak pulse power, making it suitable for protecting against high-energy transient surges.
- Automotive Grade: Qualified to AEC-Q101 standards, this diode is reliable for use in automotive applications.
- Surface Mount Package: The DO-214AA (SMB) package is compact and easy to integrate into surface mount designs.
- Wide Operating Temperature Range: The diode operates effectively over a temperature range of -65°C to 150°C, ensuring stability in various environmental conditions.
- Unidirectional Protection: Provides protection against unidirectional transient voltage surges, making it ideal for applications requiring single-directional protection.
Applications
- Automotive Systems: Suitable for use in various automotive systems, including electronic control units (ECUs), power conversion for LED headlights, and dashboard displays.
- Industrial Equipment: Used in industrial control systems, power supplies, and other equipment that require protection against transient voltages.
- Consumer Electronics: Can be used in consumer electronics such as telecommunication devices, computers, and other electronic products that need overvoltage protection.
- Power Supplies: Effective in power supply units to protect against voltage surges and spikes.
Q & A
- Q: What is the peak pulse power handling capability of the SM6T15AHM3_A/H?
A: The SM6T15AHM3_A/H can handle up to 600W of peak pulse power. - Q: What is the typical reverse standoff voltage of the SM6T15AHM3_A/H?
A: The typical reverse standoff voltage is 12.8V. - Q: What is the minimum breakdown voltage of the SM6T15AHM3_A/H?
A: The minimum breakdown voltage is 14.3V. - Q: What is the maximum clamping voltage at peak pulse current for the SM6T15AHM3_A/H?
A: The maximum clamping voltage at peak pulse current is 21.2V. - Q: What is the qualification standard for the SM6T15AHM3_A/H?
A: The SM6T15AHM3_A/H is qualified to AEC-Q101 standards. - Q: What is the operating temperature range of the SM6T15AHM3_A/H?
A: The operating temperature range is -65°C to 150°C (TJ). - Q: What type of package does the SM6T15AHM3_A/H come in?
A: The SM6T15AHM3_A/H comes in a DO-214AA (SMB) surface mount package. - Q: Is the SM6T15AHM3_A/H suitable for automotive applications?
A: Yes, it is specifically designed and qualified for automotive applications. - Q: How can I obtain detailed information and datasheets for the SM6T15AHM3_A/H?
A: You can download the datasheet and other detailed information from the official Vishay website or from authorized distributors like Avaq and Ovaga. - Q: What is the warranty period for the SM6T15AHM3_A/H when purchased from authorized distributors?
A: The warranty period is typically 1 year, covering defects in materials and workmanship under normal use.
