Overview
The SM6T33CAHE3/52 is a transient voltage suppressor (TVS) diode produced by Vishay General Semiconductor - Diodes Division. This component is designed to protect sensitive electronics from voltage transients and electrostatic discharges (ESD). It is part of the SM6T series, which is known for its high reliability and performance in various applications.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Reverse Stand-Off Voltage (VWM) | 28.2 | V |
| Breakdown Voltage (VBR) | 31.4 | V |
| Maximum Clamping Voltage (VC) at IPPM (10/1000 μs) | 45.7 | V |
| Peak Pulse Power (PPPM) | 600 | W |
| Maximum Reverse Leakage at VWM (ID) | 1.0 | μA |
| Package Type | SMB (DO-214AA) | |
| Polarity | Bidirectional | |
| Operating Junction Temperature (TJ) | -55 to 150 | °C |
| RoHS Compliance | Yes | |
| AEC-Q101 Qualified | Yes (for specific ordering codes) |
Key Features
- Low Profile Package: Ideal for automated placement and compact designs.
- Glass Passivated Chip Junction: Ensures high reliability and stability.
- Low Inductance: Suitable for high-speed applications.
- RoHS and Halogen-Free Compliance: Meets environmental standards.
- AEC-Q101 Qualified: Available for automotive applications, ensuring high reliability and performance.
- High ESD Robustness: Provides excellent protection against electrostatic discharges.
- UL 94 V-0 Flammability Rating: Ensures safety in various applications.
Applications
The SM6T33CAHE3/52 TVS diode is used in a variety of applications to protect sensitive electronics from voltage transients and ESD. These include:
- Consumer electronics
- Computer systems
- Industrial equipment
- Automotive systems
- Telecommunication devices
- Protection of ICs, MOSFETs, and signal lines in sensor units
Q & A
- What is the primary function of the SM6T33CAHE3/52 TVS diode?
The primary function is to protect sensitive electronics from voltage transients and electrostatic discharges (ESD).
- What is the reverse stand-off voltage (VWM) of the SM6T33CAHE3/52?
The reverse stand-off voltage (VWM) is 28.2 V.
- What is the maximum clamping voltage (VC) of the SM6T33CAHE3/52?
The maximum clamping voltage (VC) at IPPM (10/1000 μs) is 45.7 V.
- Is the SM6T33CAHE3/52 RoHS compliant?
- What is the operating junction temperature range of the SM6T33CAHE3/52?
The operating junction temperature range is -55 to 150 °C.
- Is the SM6T33CAHE3/52 AEC-Q101 qualified?
- What is the package type of the SM6T33CAHE3/52?
The package type is SMB (DO-214AA).
- What are the typical applications of the SM6T33CAHE3/52?
Typical applications include consumer electronics, computer systems, industrial equipment, automotive systems, and telecommunication devices.
- Does the SM6T33CAHE3/52 have high ESD robustness?
- What is the flammability rating of the SM6T33CAHE3/52's molding compound?
The molding compound meets the UL 94 V-0 flammability rating.
