Overview
The SM6T12CA-E3/5B 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 as TRANSZORB® devices, which are designed to protect sensitive electronics from voltage transients induced by inductive load switching and lightning.
This bidirectional TVS diode is packaged in a DO-214AA (SMB J-Bend) case and is RoHS-compliant, making it suitable for a wide range of applications including consumer, computer, industrial, automotive, and telecommunication systems.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Model Number | SM6T12CA-E3/5B | |
| Manufacturer | Vishay General Semiconductor - Diodes Division | |
| Type | Bidirectional TVS Diode | |
| Voltage - Reverse Standoff (Typ) | 10.2V | V |
| Voltage - Breakdown (Min) | 11.4V | V |
| Voltage - Clamping (Max) @ Ipp | 16.7V | V |
| Current - Peak Pulse (10/1000µs) | 36A | A |
| Power - Peak Pulse | 600W | W |
| Operating Temperature | -65°C ~ 150°C (TJ) | °C |
| Mounting Type | Surface Mount | |
| Package / Case | DO-214AA (SMB J-Bend) |
Key Features
- Low Profile Package: Ideal for automated placement and compact designs.
- Glass Passivated Chip Junction: Ensures high reliability and stability.
- Bidirectional Protection: Provides protection in both directions, making it versatile for various applications.
- High Peak Pulse Power Capability: Can handle up to 600 W peak pulse power with a 10/1000 μs waveform.
- Low Inductance: Minimizes inductive effects, ensuring better performance in high-frequency applications.
- RoHS-Compliant and AEC-Q101 Qualified: Suitable for automotive and industrial applications where compliance is critical.
- Matte Tin Plated Leads: Solderable per J-STD-002 and JESD 22-B102, ensuring reliable solder joints.
Applications
The SM6T12CA-E3/5B is used to protect sensitive electronics against voltage transients induced by inductive load switching and lightning. Common applications include:
- Consumer electronics
- Computer systems
- Industrial equipment
- Automotive systems
- Telecommunication devices
- Protection of ICs, MOSFETs, and signal lines of sensor units.
Q & A
- What is the primary function of the SM6T12CA-E3/5B?
The primary function is to protect sensitive electronics from voltage transients and surges.
- What is the peak pulse power capability of the SM6T12CA-E3/5B?
It can handle up to 600 W peak pulse power with a 10/1000 μs waveform.
- What is the operating temperature range of the SM6T12CA-E3/5B?
The operating temperature range is -65°C to 150°C (TJ).
- Is the SM6T12CA-E3/5B RoHS-compliant?
- What type of package does the SM6T12CA-E3/5B use?
- What are the typical applications of the SM6T12CA-E3/5B?
- What is the voltage - reverse standoff (typ) for the SM6T12CA-E3/5B?
- What is the current - peak pulse (10/1000µs) for the SM6T12CA-E3/5B?
- Is the SM6T12CA-E3/5B suitable for automated placement?
- What is the material of the terminals on the SM6T12CA-E3/5B?
