Overview
The SM6T15A-E3/5B is a Transient Voltage Suppressor (TVS) diode produced by Vishay General Semiconductor - Diodes Division. This component is part of the SM6T series, known for its high reliability and robust protection against voltage transients. The SM6T15A-E3/5B is designed to protect sensitive electronics from voltage spikes and surges, making it an essential component in various industrial, automotive, and consumer electronic applications.
Key Specifications
| Parameter | Description |
|---|---|
| Series | SM6T, TransZorb® |
| Package | DO-214AA (SMB) |
| Part Status | Active |
| Type | Zener, Unidirectional |
| 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 |
| Operating Temperature | -65°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
| Material Compliance | RoHS-compliant, halogen-free (depending on suffix) |
Key Features
- Low Profile Package: Ideal for automated placement and space-saving designs.
- Glass Passivated Chip Junction: Ensures high reliability and stability.
- Low Inductance: Minimizes interference and improves signal integrity.
- AEC-Q101 Qualified: Available for automotive applications, ensuring high standards of quality and reliability.
- RoHS and Halogen-Free Compliance: Meets environmental and safety standards.
- High Peak Pulse Power Dissipation: Up to 600W, providing robust protection against transient voltages.
Applications
The SM6T15A-E3/5B is widely used in various applications to protect sensitive electronics from voltage transients and surges. These include:
- Industrial Electronics: Protects against voltage spikes in industrial control systems and equipment.
- Automotive Systems: Used in automotive electronics to safeguard against transient voltages.
- Consumer Electronics: Protects consumer devices such as computers, telecommunication equipment, and other sensitive electronic components.
- Telecommunication Equipment: Ensures the reliability of telecommunication systems by protecting against voltage transients.
Q & A
- What is the primary function of the SM6T15A-E3/5B diode?
The primary function of the SM6T15A-E3/5B diode is to protect sensitive electronics from voltage transients and surges.
- What is the voltage - reverse standoff (typ) for the SM6T15A-E3/5B?
The voltage - reverse standoff (typ) is 12.8V.
- What is the peak pulse power dissipation of the SM6T15A-E3/5B?
The peak pulse power dissipation is up to 600W.
- What is the operating temperature range for the SM6T15A-E3/5B?
The operating temperature range is -65°C to 150°C (TJ).
- Is the SM6T15A-E3/5B AEC-Q101 qualified?
Yes, it is available in AEC-Q101 qualified versions for automotive applications.
- What type of package does the SM6T15A-E3/5B come in?
The SM6T15A-E3/5B comes in a DO-214AA (SMB) package.
- What are the material compliance standards for the SM6T15A-E3/5B?
The component is RoHS-compliant and halogen-free, depending on the suffix.
- What is the current - peak pulse (10/1000µs) for the SM6T15A-E3/5B?
The current - peak pulse (10/1000µs) is 28A.
- What are some common applications for the SM6T15A-E3/5B?
Common applications include industrial electronics, automotive systems, consumer electronics, and telecommunication equipment.
- Does the SM6T15A-E3/5B have low inductance?
Yes, it has low inductance, which minimizes interference and improves signal integrity.
