Overview
The SM6T33AHM3/H is a high-performance transient voltage suppressor (TVS) diode produced by Vishay General Semiconductor - Diodes Division. This component is designed to provide robust protection against voltage transients and is particularly suited for use in sensitive electronics across various industries, including automotive, industrial, computing, and consumer electronics.
With its low profile package and ideal characteristics for automated placement, this diode is a versatile choice for protecting ICs, MOSFETs, and signal lines from voltage spikes and other transient events.
Key Specifications
| Type | Zener | Unidirectional Channels | 1 |
|---|---|---|---|
| Voltage - Reverse Standoff (Typ) | 28.2V | Voltage - Breakdown (Min) | 31.4V |
| Voltage - Clamping (Max) @ Ipp | 45.7V | Current - Peak Pulse (10/1000µs) | 13.1A |
| 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
- Low Profile Package: Ideal for automated placement and space-saving designs.
- Glass Passivated Chip Junction: Ensures high 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: Minimizes interference and ensures efficient operation.
- AEC-Q101 Qualified: Suitable for automotive applications, ensuring high reliability and durability.
- RoHS-Compliant and Halogen-Free: Meets environmental and safety standards.
Applications
The SM6T33AHM3/H TVS diode is widely used in various applications to protect sensitive electronics from voltage transients. These include:
- Automotive Electronics: Protects against voltage spikes in automotive systems.
- Industrial Electronics: Safeguards industrial control systems and equipment from transient voltages.
- Computing and Consumer Electronics: Protects ICs, MOSFETs, and signal lines in computing and consumer devices.
- Telecommunication Systems: Ensures the reliability of telecommunication equipment by protecting against voltage transients.
Q & A
- What is the primary function of the SM6T33AHM3/H TVS diode?
The primary function is to protect sensitive electronics from voltage transients and spikes.
- What is the peak pulse power capability of the SM6T33AHM3/H?
The peak pulse power capability is 600 W with a 10/1000 μs waveform.
- What is the operating temperature range of the SM6T33AHM3/H?
The operating temperature range is -65°C to 150°C (TJ).
- Is the SM6T33AHM3/H AEC-Q101 qualified?
- What package type does the SM6T33AHM3/H use?
The package type is DO-214AA (SMB).
- What is the voltage clamping capability of the SM6T33AHM3/H?
The voltage clamping capability is up to 45.7V.
- Is the SM6T33AHM3/H RoHS-compliant and halogen-free?
- What are some typical applications of the SM6T33AHM3/H?
Typical applications include automotive, industrial, computing, and telecommunication systems.
- What is the peak pulse current rating of the SM6T33AHM3/H?
The peak pulse current rating is 13.1A.
- Does the SM6T33AHM3/H have low inductance?
