Overview
The SM6T30CAHE3_A/I is a transient voltage suppressor (TVS) diode manufactured by Vishay General Semiconductor - Diodes Division. This component is part of the SM6T series, which is designed to provide protection against voltage transients in various electronic systems. The SM6T30CAHE3_A/I is particularly suited for applications requiring high reliability and robust protection against electrical surges and spikes.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Peak Pulse Power (PPPM) | 600 | W |
| Reverse Stand-Off Voltage (VWM) | 33 | V |
| Breakdown Voltage (VBR) | 36.7 to 40.6 | V |
| Maximum Clamping Voltage (VC) at IPPM (10/1000 μs) | 62.5 | V |
| Maximum Clamping Voltage (VC) at IPPM (8/20 μs) | 57.0 | V |
| Peak Pulse Current (IPPM) | 13.1 | A |
| Operating Temperature (TJ) | -55°C to 150°C | °C |
| Package | SMB (DO-214AA) | |
| Mounting Type | Surface Mount | |
| Material Compliance | RoHS-compliant, halogen-free, AEC-Q101 qualified |
Key Features
- Low Profile Package: Ideal for automated placement and compact designs.
- Glass Passivated Chip Junction: Ensures high reliability and stability.
- Unidirectional and Bidirectional Options: Available in both configurations to suit various application needs.
- High Peak Pulse Power Capability: Up to 600 W with a 10/1000 μs waveform.
- Excellent Clamping Capability: Provides effective protection against voltage transients.
- Low Inductance: Minimizes the impact of inductive loads.
- RoHS and AEC-Q101 Compliance: Suitable for automotive and other stringent applications.
Applications
The SM6T30CAHE3_A/I TVS diode is used in a variety of applications to protect sensitive electronics from voltage transients. These include:
- Consumer electronics
- Telecommunications
- Automotive systems
- Industrial automation
- Healthcare devices
- Aerospace and defense systems
- Protection of ICs, MOSFETs, and signal lines in sensor units.
Q & A
- What is the peak pulse power capability of the SM6T30CAHE3_A/I?
The peak pulse power capability is up to 600 W with a 10/1000 μs waveform.
- What is the reverse stand-off voltage (VWM) of this TVS diode?
The reverse stand-off voltage (VWM) is 33 V.
- Is the SM6T30CAHE3_A/I available in both unidirectional and bidirectional configurations?
- What is the maximum clamping voltage (VC) at IPPM (10/1000 μs)?
The maximum clamping voltage (VC) at IPPM (10/1000 μs) is 62.5 V.
- What is the operating temperature range of the SM6T30CAHE3_A/I?
The operating temperature range is -55°C to 150°C.
- Is the SM6T30CAHE3_A/I RoHS and AEC-Q101 compliant?
- What type of package does the SM6T30CAHE3_A/I use?
The package type is SMB (DO-214AA).
- What are some common applications of the SM6T30CAHE3_A/I?
Common applications include consumer electronics, telecommunications, automotive systems, industrial automation, healthcare devices, and aerospace and defense systems.
- How does the SM6T30CAHE3_A/I protect against voltage transients?
The SM6T30CAHE3_A/I protects against voltage transients by clamping the voltage to a safe level, preventing damage to sensitive electronics.
- What is the significance of the 'CA' suffix in the part number?
The 'CA' suffix indicates that the device is bidirectional.
