Overview
The SM6T22AHE3_A/I is a Transient Voltage Suppressor (TVS) diode manufactured by Vishay General Semiconductor - Diodes Division. This component is designed to provide protection against voltage spikes and transients in various electronic systems. It is part of Vishay's extensive range of TVS diodes, known for their high reliability and performance in rugged applications.
Key Specifications
| Parameter | Value |
|---|---|
| Type | TVS Diode |
| Unidirectional Channels | 1 |
| Voltage - Reverse Standoff (Typ) | 18.8V |
| Voltage - Breakdown (Min) | 20.9V |
| Voltage - Clamping (Max) @ Ipp | 30.6V |
| Current - Peak Pulse (10/1000µs) | 20A |
| Power - Peak Pulse | 600W |
| Operating Temperature | -65°C ~ 150°C (TJ) |
| Qualification | AEC-Q101 |
| Mounting Type | Surface Mount |
| Package/Case | DO-214AA, SMB |
Key Features
- High Peak Pulse Current Capability: The SM6T22AHE3_A/I can handle peak pulse currents up to 20A, making it suitable for protecting against high-energy transients.
- Automotive Grade: Qualified to AEC-Q101 standards, this diode is designed for use in automotive applications where reliability and robustness are critical.
- Surface Mount Package: The DO-214AA (SMB) package is compact and suitable for surface mount assembly, facilitating efficient board design and manufacturing.
- Broad Operating Temperature Range: The diode operates over a temperature range of -65°C to 150°C, ensuring performance in a variety of environmental conditions.
Applications
- Automotive Systems: Protection against load dump, voltage spikes, and other transients in automotive electrical systems, including power conversion for LED headlights, dashboard displays, and electronic control units (ECUs).
- Industrial Equipment: Protection of industrial control systems, power supplies, and other equipment from voltage transients and spikes.
- Telecommunications and Computing: Protection of sensitive electronic components in telecommunications and computing equipment from voltage surges and spikes.
Q & A
- What is the primary function of the SM6T22AHE3_A/I TVS diode?
The primary function is to protect electronic circuits from voltage spikes and transients.
- What is the peak pulse current rating of the SM6T22AHE3_A/I?
The peak pulse current rating is 20A.
- What is the voltage clamping value of the SM6T22AHE3_A/I?
The voltage clamping value is 30.6V.
- What is the operating temperature range of the SM6T22AHE3_A/I?
The operating temperature range is -65°C to 150°C.
- Is the SM6T22AHE3_A/I qualified for automotive use?
- What package type is the SM6T22AHE3_A/I available in?
- What is the peak pulse power rating of the SM6T22AHE3_A/I?
- Can the SM6T22AHE3_A/I be used in industrial applications?
- Is the SM6T22AHE3_A/I suitable for high-speed interface applications?
- Where can I find more detailed specifications and datasheets for the SM6T22AHE3_A/I?
