Overview
The SM6T6V8CAHM3_A/H is a transient voltage suppressor (TVS) diode produced by Vishay General Semiconductor - Diodes Division. This component is designed to provide protection against voltage transients and electrical overstress in various electronic systems. It is part of the SM6T series, known for its high reliability and robust performance in harsh environments.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| VWM (Reverse Stand-Off Voltage) | 6.8 | V |
| VBR (Breakdown Voltage) | 8.0 | V |
| PPPm (Peak Pulse Power Dissipation) | 600 | W |
| IFSM (Peak Forward Surge Current) | 100 | A |
| PD (Power Dissipation) | 5.0 | W |
| TJ (Operating Junction Temperature) | -65 to +150 | °C |
| Package | SMB (DO-214AA) | |
| Polarity | Unidirectional |
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.
- RoHS-compliant and halogen-free options available.
- Matte tin plated leads, solderable per J-STD-002 and JESD 22-B102.
Applications
The SM6T6V8CAHM3_A/H is used in various applications to protect sensitive electronics against voltage transients induced by inductive load switching and lightning. Typical applications include:
- Automotive systems: protection from load dump and electrical overstress.
- Consumer electronics: protection of ICs, MOSFETs, and signal lines.
- Industrial and telecommunication systems: protection against transient voltages.
- Computer and sensor units: protection of signal lines and sensitive components.
Q & A
- What is the primary function of the SM6T6V8CAHM3_A/H? The primary function is to protect electronic components from voltage transients and electrical overstress.
- What is the breakdown voltage (VBR) of the SM6T6V8CAHM3_A/H? The breakdown voltage is 8.0 V.
- What is the peak pulse power dissipation (PPPm) of this component? The peak pulse power dissipation is 600 W.
- Is the SM6T6V8CAHM3_A/H AEC-Q101 qualified? Yes, it is AEC-Q101 qualified for automotive applications.
- What is the operating junction temperature range of this component? The operating junction temperature range is -65 to +150 °C.
- What type of package does the SM6T6V8CAHM3_A/H come in? It comes in an SMB (DO-214AA) package.
- Is the SM6T6V8CAHM3_A/H RoHS-compliant? Yes, it is RoHS-compliant and halogen-free.
- What are the typical applications of the SM6T6V8CAHM3_A/H? Typical applications include automotive, consumer electronics, industrial, and telecommunication systems.
- What is the polarity of the SM6T6V8CAHM3_A/H? The polarity is unidirectional.
- What is the maximum forward surge current (IFSM) of this component? The maximum forward surge current is 100 A.
