Overview
The SM6T30AHM3_A/I is a Transient Voltage Suppressor (TVS) diode manufactured by Vishay General Semiconductor - Diodes Division. This component is part of the SM6T series, known for its high reliability and performance in protecting sensitive electronics from voltage transients. The SM6T30AHM3_A/I is specifically designed for automotive applications and meets the stringent AEC-Q101 qualification standards.
Key Specifications
| Parameter | Value |
|---|---|
| Reverse Stand-off Voltage (Typ) | 25.6V |
| Peak Pulse Power Dissipation | 600W |
| Operating Temperature | -65°C ~ 150°C (TJ) |
| Type | Zener |
| Package / Case | DO-214AA (SMB) |
| Mounting Type | Surface Mount |
| Current - Peak Pulse (10/1000μs) | 14.5A |
| Voltage - Clamping (Max) @ Ipp | 41.5V |
| Voltage - Breakdown (Min) | 28.5V |
| Bidirectional Channels | 1 |
| Power Line Protection | No |
Key Features
- Low profile package ideal for automated placement
- Glass passivated chip junction for high reliability
- Low inductance design
- Meets MSL level 1, per J-STD-020, with a maximum peak of 260 °C
- AEC-Q101 qualified for automotive applications
- Halogen-free and RoHS-compliant
- Molding compound meets UL 94 V-0 flammability rating
- Matte tin plated leads, solderable per J-STD-002 and JESD 22-B102
Applications
The SM6T30AHM3_A/I is primarily used in automotive applications to protect sensitive electronics against voltage transients induced by inductive load switching and lightning. It is also suitable for use in consumer, computer, industrial, and telecommunication devices where transient voltage protection is critical.
Q & A
- What is the reverse stand-off voltage of the SM6T30AHM3_A/I?
The reverse stand-off voltage is 25.6V. - What is the peak pulse power dissipation of this diode?
The peak pulse power dissipation is 600W. - What is the operating temperature range of the SM6T30AHM3_A/I?
The operating temperature range is -65°C to 150°C (TJ). - Is the SM6T30AHM3_A/I AEC-Q101 qualified?
Yes, it is AEC-Q101 qualified for automotive applications. - What type of package does the SM6T30AHM3_A/I use?
The package is DO-214AA (SMB). - What is the current - peak pulse rating for this diode?
The current - peak pulse rating is 14.5A for a 10/1000μs pulse. - Is the SM6T30AHM3_A/I RoHS-compliant?
Yes, it is RoHS-compliant and halogen-free. - What is the voltage - clamping (max) @ Ipp for this diode?
The voltage - clamping (max) @ Ipp is 41.5V. - What are the typical applications of the SM6T30AHM3_A/I?
It is used in sensitive electronics protection against voltage transients in automotive, consumer, computer, industrial, and telecommunication devices. - Does the SM6T30AHM3_A/I provide power line protection?
No, it does not provide power line protection.
