Overview
The SM6T220CAHM3_A/H is a Transient Voltage Suppressor (TVS) diode manufactured 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 SM6T220CAHM3_A/H is specifically tailored for automotive applications and is AEC-Q101 qualified, ensuring high reliability and performance in demanding environments.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Type | Zener | |
| Voltage - Clamping (Max) @ Ipp | 328V | |
| Voltage - Reverse Standoff (Typ) | 188V | |
| Package / Case | DO-214AA (SMB) | |
| Operating Temperature | -65°C ~ 150°C (TJ) | |
| Current - Peak Pulse (10/1000µs) | 2A | |
| Power - Peak Pulse | 600W | |
| Mounting Type | Surface Mount | |
| Series | Automotive, AEC-Q101, SM6T, TransZorb® |
Key Features
- Low Profile Package: Ideal for automated placement and compact designs.
- Glass Passivated Chip Junction: Enhances reliability and performance.
- High Peak Pulse Power Capability: 600 W with a 10/1000 μs waveform.
- Excellent Clamping Capability: Effective in protecting against voltage transients.
- Low Inductance: Suitable for high-speed applications.
- AEC-Q101 Qualified: Meets stringent automotive standards.
- RoHS Compliant and Halogen-Free: Environmentally friendly and compliant with regulatory standards.
Applications
The SM6T220CAHM3_A/H is designed for use in various applications, including:
- Automotive Systems: Protects against voltage transients in automotive electronics.
- Consumer Electronics: Safeguards sensitive electronics from voltage spikes.
- Industrial and Computing Systems: Provides protection in industrial and computing environments.
- Telecommunication Systems: Protects signal lines and ICs from transient voltages.
Q & A
- What is the maximum clamping voltage of the SM6T220CAHM3_A/H?
The maximum clamping voltage is 328V at peak pulse current (Ipp).
- What is the typical reverse standoff voltage of this TVS diode?
The typical reverse standoff voltage is 188V.
- What is the peak pulse power capability of the SM6T220CAHM3_A/H?
The peak pulse power capability is 600W with a 10/1000 μs waveform.
- What is the operating temperature range of this component?
The operating temperature range is -65°C to 150°C (TJ)).
- Is the SM6T220CAHM3_A/H AEC-Q101 qualified?
Yes, it is AEC-Q101 qualified, making it suitable for automotive applications).
- What type of package does the SM6T220CAHM3_A/H use?
The component is packaged in a DO-214AA (SMB) case).
- What is the current rating for peak pulse current?
The peak pulse current rating is 2A for a 10/1000 μs waveform).
- Is the SM6T220CAHM3_A/H RoHS compliant and halogen-free?
Yes, it is both RoHS compliant and halogen-free).
- What are the typical applications for this TVS diode?
It is used in automotive, consumer electronics, industrial, computing, and telecommunication systems to protect against voltage transients).
- What is the mounting type of the SM6T220CAHM3_A/H?
The mounting type is surface mount).
