Overview
The SM6T30CA-E3/52 is a surface-mount transient voltage suppressor (TVS) diode from 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 SM6T30CA-E3/52 is specifically designed to provide protection in sensitive electronic circuits, making it an essential component in various industrial, automotive, and consumer applications.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Peak Pulse Power (PPPM) | 600 | W |
| Stand-Off Voltage (VWM) | 30 | V |
| Breakdown Voltage (VBR) | 33.3 - 37.1 | V |
| Maximum Clamping Voltage (VC) at IPPM (10/1000 μs) | 49.9 | V |
| Maximum Reverse Leakage at VWM (ID) | 1.0 | μA |
| Maximum Junction Temperature (TJ) | 150 | °C |
| Package | SMB (DO-214AA) | |
| Polarity | Bidirectional | |
| MSL Level | 1, per J-STD-020 |
Key Features
- Low profile package ideal for automated placement.
- Glass passivated chip junction for enhanced reliability.
- Available in bidirectional configuration (CA suffix).
- 600 W peak pulse power capability with a 10/1000 μs waveform.
- Excellent clamping capability and low inductance.
- AEC-Q101 qualified for automotive applications.
- RoHS-compliant and halogen-free options available.
- Meets MSL level 1, per J-STD-020, with a maximum peak of 260 °C.
Applications
The SM6T30CA-E3/52 is used in sensitive electronics to protect against voltage transients induced by inductive load switching and lightning. It is suitable for various applications including:
- Consumer electronics
- Computer systems
- Industrial equipment
- Automotive systems
- Telecommunication devices
- Signal lines of sensor units
Q & A
- What is the peak pulse power capability of the SM6T30CA-E3/52?
The peak pulse power capability is 600 W with a 10/1000 μs waveform. - What is the stand-off voltage (VWM) of this TVS diode?
The stand-off voltage (VWM) is 30 V. - Is the SM6T30CA-E3/52 available in bidirectional configuration?
Yes, it is available in bidirectional configuration with the CA suffix. - What is the maximum junction temperature (TJ) for this component?
The maximum junction temperature (TJ) is 150 °C. - Is the SM6T30CA-E3/52 RoHS-compliant and halogen-free?
Yes, it is RoHS-compliant and halogen-free options are available. - What is the MSL level of the SM6T30CA-E3/52?
The MSL level is 1, per J-STD-020. - What are the typical applications of the SM6T30CA-E3/52?
It is used in consumer electronics, computer systems, industrial equipment, automotive systems, telecommunication devices, and signal lines of sensor units. - Is the SM6T30CA-E3/52 AEC-Q101 qualified?
Yes, it is AEC-Q101 qualified for automotive applications. - What is the package type of the SM6T30CA-E3/52?
The package type is SMB (DO-214AA). - What is the maximum reverse leakage at VWM (ID) for this component?
The maximum reverse leakage at VWM (ID) is 1.0 μA.
