Overview
The SM6T220AHM3_A/H 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 robust protection against voltage transients. The SM6T220AHM3_A/H is designed to protect sensitive electronics from voltage spikes and surges, making it an essential component in various industrial, automotive, consumer, and telecommunication applications.
Key Specifications
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Reverse Stand-Off Voltage (VWM) | VWM | 188 | V |
| Breakdown Voltage (VBR) | VBR | 209 - 231 | V |
| Peak Pulse Power Dissipation (PPPM) | PPPM | 600 | W |
| Peak Pulse Current (IPPM) | IPPM | See datasheet for specific values | A |
| Power Dissipation (PD) | PD | 5.0 | W |
| Peak Forward Surge Current (IFSM) | IFSM | 100 | A |
| Operating Junction and Storage Temperature Range | TJ, TSTG | -65 to +150 | °C |
| Package Type | SMB (DO-214AA) | ||
| RoHS Status | RoHS3 Compliant | ||
| Moisture Sensitivity Level (MSL) | 1 Unlimited |
Key Features
- Low Profile Package: The SM6T220AHM3_A/H features a low profile SMB (DO-214AA) package, ideal for automated placement and space-saving designs.
- Glass Passivated Chip Junction: Ensures high reliability and stability under various operating conditions.
- Low Inductance: Minimizes the impact of inductive load switching and lightning surges.
- AEC-Q101 Qualified: Available with the HM3 suffix, making it suitable for automotive applications.
- RoHS and REACH Compliance: Compliant with RoHS3 and REACH regulations, ensuring environmental sustainability.
- High Peak Pulse Power Dissipation: Capable of handling up to 600 W of peak pulse power, providing robust protection against transient voltages.
Applications
The SM6T220AHM3_A/H is widely used in various applications to protect sensitive electronics against voltage transients and surges. These include:
- Automotive Systems: Protects electronic components in vehicles from voltage spikes and surges.
- Industrial Electronics: Used in industrial control systems, power supplies, and other equipment to ensure reliability and protection.
- Consumer Electronics: Protects consumer devices such as computers, telecommunication equipment, and other sensitive electronics.
- Telecommunication Systems: Ensures the reliability of telecommunication equipment by protecting against voltage transients.
Q & A
- What is the primary function of the SM6T220AHM3_A/H TVS diode?
The primary function is to protect sensitive electronics from voltage transients and surges.
- What is the reverse stand-off voltage (VWM) of the SM6T220AHM3_A/H?
The reverse stand-off voltage (VWM) is 188 V.
- What is the breakdown voltage (VBR) range for the SM6T220AHM3_A/H?
The breakdown voltage (VBR) range is from 209 V to 231 V.
- What is the peak pulse power dissipation (PPPM) of the SM6T220AHM3_A/H?
The peak pulse power dissipation (PPPM) is 600 W.
- Is the SM6T220AHM3_A/H RoHS compliant?
- What is the moisture sensitivity level (MSL) of the SM6T220AHM3_A/H?
The moisture sensitivity level (MSL) is 1 Unlimited.
- What package type does the SM6T220AHM3_A/H use?
The package type is SMB (DO-214AA).
- Is the SM6T220AHM3_A/H AEC-Q101 qualified?
- What are the typical applications of the SM6T220AHM3_A/H?
Typical applications include automotive systems, industrial electronics, consumer electronics, and telecommunication systems.
- What is the operating junction and storage temperature range of the SM6T220AHM3_A/H?
The operating junction and storage temperature range is from -65 °C to +150 °C.
