Overview
The SM15T200CA is a high-performance Transil™ TVS (Transient Voltage Suppressor) diode manufactured by STMicroelectronics. This component is designed to protect sensitive electronic equipment against electrostatic discharges (ESD) and electrical overstress (EOS) in accordance with various international standards, including IEC 61000-4-2, IEC 61000-4-4, and MIL STD 883 Method 3015. The SM15T200CA features a peak pulse power dissipation of 1500 W (10/1000 µs) and is packaged in a DO-214AB, SMC footprint, making it suitable for high-end equipment and Switch-Mode Power Supplies (SMPS) where reliability and stability are crucial.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Peak Pulse Power Dissipation | 1500 | W (10/1000 µs) |
| Reverse Standoff Voltage (VRWM) | 171 | V |
| Breakdown Voltage (Min) | 190 | V |
| Clamping Voltage (Max) @ Ipp | 353 | V |
| Peak Pulse Current (Ipp) | 28 | A (8/20 µs) |
| Operating Junction Temperature Range | -55 to +150 | °C |
| Storage Temperature Range | -65 to +150 | °C |
| Package Type | DO-214AB, SMC | |
| Leakage Current | 0.2 µA at 25 °C, 1 µA at 85 °C |
Key Features
- High Peak Pulse Power Dissipation: 1500 W (10/1000 µs) and 10 kW (8/20 µs)
- Low Leakage Current: 0.2 µA at 25 °C and 1 µA at 85 °C
- High Junction Temperature: Up to 150 °C
- Compliance with Standards: IEC 61000-4-2, IEC 61000-4-4, IEC 61000-4-5, and MIL STD 883G, method 3015-7
- Unidirectional and Bidirectional Types: Available in both configurations
- RoHS Compliant: Ecopack2 compliant
- JEDEC Registered Package Outline: DO-214AB, SMC footprint
Applications
The SM15T200CA is designed for general-purpose protection in various applications, including:
- Switch-Mode Power Supplies (SMPS)
- High-end electronic equipment
- Protection against electrostatic discharges (ESD) and electrical overstress (EOS)
- Industrial and commercial electronic systems requiring high reliability and stability
Q & A
- What is the peak pulse power dissipation of the SM15T200CA?
The peak pulse power dissipation is 1500 W (10/1000 µs) and 10 kW (8/20 µs).
- What is the reverse standoff voltage (VRWM) of the SM15T200CA?
The reverse standoff voltage (VRWM) is 171 V.
- What are the operating and storage temperature ranges for the SM15T200CA?
The operating junction temperature range is -55 to +150 °C, and the storage temperature range is -65 to +150 °C.
- Is the SM15T200CA RoHS compliant?
- What package type is used for the SM15T200CA?
The SM15T200CA is packaged in a DO-214AB, SMC footprint.
- What are the key standards that the SM15T200CA complies with?
The SM15T200CA complies with IEC 61000-4-2, IEC 61000-4-4, IEC 61000-4-5, and MIL STD 883G, method 3015-7).
- What is the leakage current of the SM15T200CA?
The leakage current is 0.2 µA at 25 °C and 1 µA at 85 °C).
- Can the SM15T200CA be used in high-temperature applications?
- What types of protection does the SM15T200CA offer?
The SM15T200CA offers protection against electrostatic discharges (ESD) and electrical overstress (EOS)).
- Is the SM15T200CA available in both unidirectional and bidirectional configurations?
