Overview
The SM6T33CA-E3/5B 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 electrostatic discharges (ESD) in various electronic systems. It is part of the SM6T series, known for its high reliability and robust performance in protecting sensitive electronics.
Key Specifications
| Parameter | Value |
|---|---|
| Number of Channels | 1 Channel |
| Working Voltage (VWM) | 28.2 V |
| Clamping Voltage (VC) | 45.7 V |
| Peak Pulse Power (PPPM) | 600 W |
| Termination Style | SMD/SMT |
| Package | SMB (DO-214AA) |
| Polarity | Bidirectional |
| Maximum Junction Temperature (TJ) | 150 °C |
| Maximum Reverse Leakage at VWM (ID) | 1 μA |
| RoHS Compliance | Yes |
| Halogen-Free | Yes |
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.
- Molding compound meets UL 94 V-0 flammability rating.
- Matte tin plated leads, solderable per J-STD-002 and JESD 22-B102.
Applications
The SM6T33CA-E3/5B is suitable for a wide range of applications, including:
- Protection against voltage transients induced by inductive load switching and lightning.
- Protection of ICs, MOSFETs, and signal lines in consumer, computer, industrial, automotive, and telecommunication systems.
- ESD protection in high-speed interface solutions.
Q & A
- What is the primary function of the SM6T33CA-E3/5B?
The primary function is to protect electronic circuits from voltage transients and electrostatic discharges. - What is the working voltage of the SM6T33CA-E3/5B?
The working voltage (VWM) is 28.2 V. - What is the clamping voltage of the SM6T33CA-E3/5B?
The clamping voltage (VC) is 45.7 V. - What is the peak pulse power rating of the SM6T33CA-E3/5B?
The peak pulse power (PPPM) is 600 W. - What package type does the SM6T33CA-E3/5B use?
The package type is SMB (DO-214AA). - Is the SM6T33CA-E3/5B RoHS compliant?
Yes, it is RoHS compliant. - Is the SM6T33CA-E3/5B halogen-free?
Yes, it is halogen-free. - What are the typical applications of the SM6T33CA-E3/5B?
Typical applications include protection against voltage transients in consumer, computer, industrial, automotive, and telecommunication systems. - What is the maximum junction temperature of the SM6T33CA-E3/5B?
The maximum junction temperature (TJ) is 150 °C. - Does the SM6T33CA-E3/5B meet automotive standards?
Yes, it is AEC-Q101 qualified for automotive applications.
