Overview
The SM15T7V5AHM3/I is a transient voltage suppressor (TVS) diode produced by Vishay General Semiconductor - Diodes Division. This component is designed to protect electronic circuits from voltage spikes and transient events, ensuring the reliability and longevity of the system. The SM15T7V5AHM3/I is part of Vishay's extensive portfolio of discrete semiconductors, which are widely used in various industries including industrial, automotive, consumer electronics, and more.
Key Specifications
| Parameter | Value |
|---|---|
| Part Status | Discontinued at Digi-Key |
| Type | Zener (Unidirectional TVS Diode) |
| Unidirectional Channels | 1 |
| Voltage - Reverse Standoff (Typ) | 6.4V |
| Voltage - Breakdown (Min) | 7.13V |
| Peak Pulse Current (Ipp) | 132A |
| Package | DO-214AB (SMC) |
Key Features
- Transient Voltage Suppression: Protects against voltage spikes and transient events.
- High Peak Pulse Current: Capable of handling up to 132A peak pulse current.
- Surface Mount Package: DO-214AB (SMC) package for easy integration into surface mount technology (SMT) designs.
- Unidirectional Protection: Provides protection in one direction, suitable for applications requiring unidirectional TVS diodes.
Applications
- Automotive Systems: Used in automotive electronics to protect against voltage transients and spikes.
- Industrial Control Systems: Protects industrial control systems from voltage surges and transient events.
- Consumer Electronics: Used in consumer electronics to ensure reliability and protection against voltage spikes.
- Telecommunications: Applied in telecommunications equipment to safeguard against transient voltages.
Q & A
- What is the primary function of the SM15T7V5AHM3/I diode?
The primary function is to protect electronic circuits from voltage spikes and transient events. - What is the peak pulse current rating of the SM15T7V5AHM3/I?
The peak pulse current rating is 132A. - What type of package does the SM15T7V5AHM3/I come in?
The SM15T7V5AHM3/I comes in a DO-214AB (SMC) surface mount package. - Is the SM15T7V5AHM3/I a unidirectional or bidirectional TVS diode?
The SM15T7V5AHM3/I is a unidirectional TVS diode. - What is the typical reverse standoff voltage of the SM15T7V5AHM3/I?
The typical reverse standoff voltage is 6.4V. - What is the minimum breakdown voltage of the SM15T7V5AHM3/I?
The minimum breakdown voltage is 7.13V. - In which industries is the SM15T7V5AHM3/I commonly used?
The SM15T7V5AHM3/I is commonly used in automotive, industrial, consumer electronics, and telecommunications industries. - Why is the SM15T7V5AHM3/I important in electronic circuits?
The SM15T7V5AHM3/I is important because it protects electronic circuits from voltage spikes and transient events, ensuring system reliability and longevity. - Is the SM15T7V5AHM3/I still available for purchase?
The SM15T7V5AHM3/I is discontinued at Digi-Key but may still be available from other suppliers or distributors. - What are some common applications of TVS diodes like the SM15T7V5AHM3/I?
Common applications include protecting against voltage transients in automotive systems, industrial control systems, consumer electronics, and telecommunications equipment.
