Overview
The SM6T100A-M3/52 is a Transient Voltage Suppressor (TVS) diode produced by Vishay General Semiconductor - Diodes Division. This component is part of the SM6T series, designed to protect sensitive equipment against electrostatic discharges and electrical overstress. The SM6T100A-M3/52 is particularly suited for high-end equipment and Switch-Mode Power Supplies (SMPS) where low leakage current and high junction temperature are critical for reliability and stability.
Key Specifications
| Parameter | Value |
|---|---|
| Peak Pulse Power (10/1000 μs) | 600 W |
| Peak Pulse Power (8/20 μs) | 4 kW |
| Stand-off Voltage (VWM) | 100 V |
| Breakdown Voltage (VBR) | 110 V to 137 V |
| Leakage Current at 25 °C | 0.2 μA |
| Leakage Current at 85 °C | 1 μA |
| Maximum Junction Temperature (TJ max.) | 150 °C |
| Package Type | SMB (DO-214AA) |
| Lead Finishing | Matte tin plated leads |
| Compliance Standards | UL94 V0, J-STD-020 MSL level 1, J-STD-002, JESD 22-B102, MIL-STD-750 method 2026, JESD-201 class 2 whisker test |
Key Features
- Low profile package ideal for automated placement.
- Glass passivated chip junction for high reliability.
- Available in unidirectional and bidirectional types.
- High power capability with peak pulse power up to 600 W (10/1000 μs) and 4 kW (8/20 μs).
- Low leakage current: 0.2 μA at 25 °C and 1 μA at 85 °C.
- Operating junction temperature up to 150 °C.
- Compliant with various industry standards including IEC 61000-4-2, IEC 61000-4-4, and MIL STD 883.
Applications
- Protection of sensitive equipment against electrostatic discharges and electrical overstress.
- Use in high-end equipment and Switch-Mode Power Supplies (SMPS).
- Automotive, industrial, computing, and consumer electronics.
- Surge protection in power supplies, data lines, and communication equipment.
Q & A
- What is the peak pulse power of the SM6T100A-M3/52?
The peak pulse power is 600 W (10/1000 μs) and 4 kW (8/20 μs).
- What is the stand-off voltage range of the SM6T series?
The stand-off voltage range is from 5 V to 188 V.
- What are the leakage current values at different temperatures?
The leakage current is 0.2 μA at 25 °C and 1 μA at 85 °C.
- What is the maximum junction temperature of the SM6T100A-M3/52?
The maximum junction temperature is 150 °C.
- What package type is used for the SM6T100A-M3/52?
The package type is SMB (DO-214AA).
- Is the SM6T100A-M3/52 compliant with industry standards?
Yes, it complies with standards such as UL94 V0, J-STD-020 MSL level 1, J-STD-002, JESD 22-B102, and MIL-STD-750 method 2026.
- What are the typical applications of the SM6T100A-M3/52?
Typical applications include protection of sensitive equipment against electrostatic discharges and electrical overstress, and use in high-end equipment and SMPS).
- Does the SM6T100A-M3/52 come in both unidirectional and bidirectional types?
Yes, the SM6T series is available in both unidirectional and bidirectional types).
- What is the lead finishing of the SM6T100A-M3/52?
The leads are matte tin plated and solderable per J-STD-002 and JESD 22-B102).
- Is the SM6T100A-M3/52 suitable for high-temperature applications?
Yes, it is suitable for high-temperature applications with an operating junction temperature up to 150 °C).
