Overview
The SM15T24A-M3/57T is a transient voltage suppressor (TVS) diode produced by Vishay General Semiconductor - Diodes Division. This component is part of the SM15T series, known for its high reliability and robust protection against voltage transients. The SM15T24A-M3/57T is designed to protect sensitive electronics from voltage spikes and surges, making it an essential component in various electronic systems.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Manufacturer | Vishay General Semiconductor - Diodes Division | |
| Category | Circuit Protection - TVS - Diodes | |
| Package | DO-214AB, SMC | |
| Type | Zener | |
| Unidirectional Channels | 1 | |
| Voltage - Reverse Standoff (Typ) | 20.5V | V |
| Voltage - Breakdown (Min) | 22.8V | V |
| Voltage - Clamping (Max) @ Ipp | 42.8V | V |
| Current - Peak Pulse (10/1000µs) | 234A | A |
| Power - Peak Pulse | 1500W (1.5kW) | W |
| Operating Temperature | -65°C ~ 150°C (TJ) | °C |
| Mounting Type | Surface Mount |
Key Features
- Low Profile Package: The SM15T24A-M3/57T features a low profile package, making it ideal for space-constrained applications and automated placement.
- High Peak Pulse Power Capability: It has a peak pulse power dissipation of 1500 W with a 10/1000 µs waveform, providing robust protection against transient voltages.
- Excellent Clamping Capability: The diode offers excellent clamping capability, ensuring that voltage spikes are effectively managed.
- Low Inductance: Designed with low inductance, this diode minimizes the impact of inductive effects in high-frequency applications.
- AEC-Q101 Qualified: Available with an automotive ordering code, this diode meets the stringent requirements of the automotive industry.
- Broad Operating Temperature Range: It operates over a wide temperature range from -65°C to 150°C, making it suitable for various environmental conditions.
Applications
The SM15T24A-M3/57T is used in a variety of applications to protect sensitive electronics against voltage transients. These include:
- Consumer Electronics: Protects against voltage spikes in consumer devices such as TVs, computers, and other household appliances.
- Industrial Electronics: Used in industrial control systems, motor drives, and other industrial equipment to protect against transient voltages.
- Automotive Systems: Protects electronic components in vehicles from voltage surges and spikes.
- Telecommunication Systems: Ensures the reliability of telecommunication equipment by protecting against voltage transients.
- Sensor Units and MOSFETs: Protects signal lines of sensor units and MOSFETs from switching transients and lightning-induced surges.
Q & A
- What is the primary function of the SM15T24A-M3/57T diode?
The primary function is to protect sensitive electronics from voltage transients and surges.
- What is the peak pulse power dissipation of the SM15T24A-M3/57T?
The peak pulse power dissipation is 1500 W with a 10/1000 µs waveform.
- What is the operating temperature range of the SM15T24A-M3/57T?
The operating temperature range is from -65°C to 150°C.
- Is the SM15T24A-M3/57T AEC-Q101 qualified?
- What type of package does the SM15T24A-M3/57T use?
The package type is DO-214AB, SMC.
- What is the voltage - reverse standoff (typ) for the SM15T24A-M3/57T?
The voltage - reverse standoff (typ) is 20.5V.
- What is the current - peak pulse (10/1000µs) for the SM15T24A-M3/57T?
The current - peak pulse (10/1000µs) is 234A.
- What are some common applications of the SM15T24A-M3/57T?
Common applications include consumer electronics, industrial electronics, automotive systems, telecommunication systems, and sensor units.
- Does the SM15T24A-M3/57T have low inductance?
- How is the SM15T24A-M3/57T mounted?
