Overview
The SM6T27AHE3/52 is a surface-mount transient voltage suppressor (TVS) diode produced by Vishay General Semiconductor - Diodes Division. This component is part of the SM6T series, which is designed to provide protection against voltage transients in sensitive electronic circuits. The SM6T27AHE3/52 is AEC-Q101 qualified, making it suitable for automotive and other demanding applications.
Key Specifications
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Working Voltage | VWM | 23.1 | V |
| Clamping Voltage | VC | 48.3 | V |
| Breakdown Voltage | VBR | 25.7 | V |
| Peak Pulse Power Dissipation (10/1000 μs waveform) | PPPM | 600 | W |
| Peak Pulse Current (10/1000 μs waveform) | IPPM | See datasheet for specific values | A |
| Power Dissipation on Infinite Heatsink at TA = 50 °C | PD | 5.0 | W |
| Operating Junction and Storage Temperature Range | TJ, TSTG | -65 to +150 | °C |
| Package | SMB (DO-214AA) |
Key Features
- Low Profile Package: Ideal for automated placement and space-saving designs.
- Glass Passivated Chip Junction: Ensures high reliability and durability.
- Unidirectional and Bidirectional Options: Available in both configurations to suit various application needs.
- High Peak Pulse Power Capability: 600 W peak pulse power dissipation with a 10/1000 μs waveform.
- Excellent Clamping Capability: Effective in protecting against voltage transients.
- Low Inductance: Minimizes interference and ensures efficient operation.
- AEC-Q101 Qualified: Suitable for automotive and other high-reliability applications.
- RoHS-Compliant and Halogen-Free: Meets environmental and safety standards.
Applications
The SM6T27AHE3/52 is used in various applications to protect sensitive electronics against voltage transients. These include:
- Automotive Systems: Protection against load dump and other transient voltages in automotive electronics.
- Consumer Electronics: Protection of ICs, MOSFETs, and signal lines in consumer devices.
- Industrial and Telecommunication Equipment: Protection against voltage transients in industrial and telecommunication systems.
- Computing and Data Centers: Protection of sensitive electronic components in computing and data center environments.
Q & A
- What is the primary function of the SM6T27AHE3/52?
The primary function of the SM6T27AHE3/52 is to protect sensitive electronic circuits against voltage transients.
- What is the working voltage of the SM6T27AHE3/52?
The working voltage (VWM) of the SM6T27AHE3/52 is 23.1 V.
- What is the clamping voltage of the SM6T27AHE3/52?
The clamping voltage (VC) of the SM6T27AHE3/52 is 48.3 V.
- Is the SM6T27AHE3/52 AEC-Q101 qualified?
- What is the peak pulse power dissipation of the SM6T27AHE3/52?
The peak pulse power dissipation (PPPM) of the SM6T27AHE3/52 is 600 W with a 10/1000 μs waveform.
- What package type does the SM6T27AHE3/52 come in?
The SM6T27AHE3/52 comes in an SMB (DO-214AA) package.
- Is the SM6T27AHE3/52 RoHS-compliant and halogen-free?
- What are the operating junction and storage temperature ranges for the SM6T27AHE3/52?
The operating junction and storage temperature ranges for the SM6T27AHE3/52 are -65 to +150 °C.
- What are some common applications for the SM6T27AHE3/52?
- Does the SM6T27AHE3/52 have low inductance?
