Overview
The SM15T68AHE3/9AT is a Transient Voltage Suppressor (TVS) diode produced by Vishay General Semiconductor - Diodes Division. This component is designed to provide protection against voltage spikes and surges in electronic circuits. It is part of the SM15T series, which offers a wide range of voltage ratings and is known for its high reliability and performance in various applications.
Key Specifications
| Parameter | Value |
|---|---|
| Part Number | SM15T68AHE3/9AT |
| Manufacturer | Vishay General Semiconductor - Diodes Division |
| Package Type | SMC (DO-214AB) |
| Voltage Rating (VWM) | 58.1 V |
| Clamp Voltage (VC) | 92 V |
| Peak Pulse Current (Ipp) | 16.3 A |
| Pulse Power (Ppp) | 1.5 kW |
| Operating Temperature | -55°C to +150°C |
Key Features
- High surge capability: 1.5 kW peak pulse power.
- Low profile SMC (DO-214AB) package.
- Uni-directional TVS diode for single-line protection.
- AEC-Q101 qualified for automotive applications.
- Compliant with RoHS and halogen-free.
- High reliability and stability in harsh environments.
Applications
- Automotive systems: Protection against voltage transients in automotive electronics.
- Industrial control systems: Surge protection in industrial control and automation.
- Consumer electronics: Protection against power surges and spikes in consumer devices.
- Telecommunications: Surge protection in telecommunication equipment.
- Aerospace and military: High-reliability protection in aerospace and military applications.
Q & A
- What is the primary function of the SM15T68AHE3/9AT? The primary function is to protect electronic circuits from voltage spikes and surges.
- What is the voltage rating of the SM15T68AHE3/9AT? The voltage rating (VWM) is 58.1 V.
- What is the clamp voltage of the SM15T68AHE3/9AT? The clamp voltage (VC) is 92 V.
- What is the peak pulse current (Ipp) of the SM15T68AHE3/9AT? The peak pulse current is 16.3 A.
- What is the package type of the SM15T68AHE3/9AT? The package type is SMC (DO-214AB).
- Is the SM15T68AHE3/9AT AEC-Q101 qualified? Yes, it is AEC-Q101 qualified for automotive applications.
- What are the operating temperature ranges for the SM15T68AHE3/9AT? The operating temperature ranges from -55°C to +150°C.
- Is the SM15T68AHE3/9AT RoHS compliant? Yes, it is RoHS and halogen-free compliant.
- What are some common applications for the SM15T68AHE3/9AT? Common applications include automotive systems, industrial control systems, consumer electronics, telecommunications, and aerospace/military applications.
- What is the peak pulse power (Ppp) of the SM15T68AHE3/9AT? The peak pulse power is 1.5 kW.
