Overview
The SM6T15CAHM3/H is a surface-mount transient voltage suppressor (TVS) diode produced by 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 SM6T15CAHM3/H is designed to protect sensitive electronics from voltage spikes and surges, making it an essential component in various electronic systems.
Key Specifications
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Reverse Stand-Off Voltage (Unidirectional) | VWM | 21.2 | V |
| Breakdown Voltage (Unidirectional) | VBR | 24.5 to 27.7 | V |
| Peak Pulse Power (10/1000 μs waveform) | PPPM | 600 | W |
| Peak Pulse Current (10/1000 μs waveform) | IPPM | 28 | A |
| Power Dissipation on Infinite Heatsink | PD | 5.0 | W |
| Operating Junction and Storage Temperature Range | TJ, TSTG | -65 to +150 | °C |
| Package Type | DO-214AA (SMB) | ||
| Lead Plating | Matte tin plated leads |
Key Features
- Low profile package ideal for automated placement.
- Glass passivated chip junction for enhanced reliability.
- Available in unidirectional and bidirectional configurations.
- 600 W peak pulse power capability with a 10/1000 μs waveform.
- Excellent clamping capability and low inductance.
- Meets MSL level 1, per J-STD-020, with a maximum peak of 260 °C.
- AEC-Q101 qualified for automotive applications.
- RoHS-compliant and halogen-free options available.
Applications
The SM6T15CAHM3/H is used in various applications to protect sensitive electronics against voltage transients. These include:
- Protection against voltage transients induced by inductive load switching.
- Protection of ICs, MOSFETs, and signal lines of sensor units.
- Consumer electronics.
- Computer systems.
- Industrial equipment.
- Automotive systems.
- Telecommunication devices.
Q & A
- What is the primary function of the SM6T15CAHM3/H?
The primary function is to protect sensitive electronics from voltage transients and surges.
- What is the peak pulse power capability of the SM6T15CAHM3/H?
The peak pulse power capability is 600 W with a 10/1000 μs waveform.
- What are the available configurations for the SM6T series?
The SM6T series is available in both unidirectional and bidirectional configurations.
- What is the operating junction and storage temperature range for the SM6T15CAHM3/H?
The operating junction and storage temperature range is -65 to +150 °C.
- Is the SM6T15CAHM3/H RoHS-compliant?
- What is the package type of the SM6T15CAHM3/H?
The package type is DO-214AA (SMB).
- Is the SM6T15CAHM3/H suitable for automotive applications?
- What are the typical applications of the SM6T15CAHM3/H?
Typical applications include protection of ICs, MOSFETs, and signal lines in consumer, computer, industrial, automotive, and telecommunication systems.
- What is the lead plating material used for the SM6T15CAHM3/H?
The leads are matte tin plated.
- Does the SM6T15CAHM3/H meet any specific industry standards?
