SMAJ5.0A-13-F

The SMAJ5.0A-13-F is a specific model of a transient voltage suppressor (TVS) diode manufactured by Diodes Incorporated. This component is designed to protect sensitive electronic devices from voltage spikes and transients, which can occur due to various factors such as lightning strikes, electrostatic discharge (ESD), or inductive load switching.

Key Features and Specifications:

1. Type: The SMAJ5.0A-13-F is a unidirectional TVS diode, meaning it is designed to conduct current in one direction and clamp voltage spikes to a safe level.

2. Peak Power Dissipation: This diode can handle a peak power dissipation of up to 400 watts, making it suitable for applications that may experience high-energy transients.

3. Reverse Standoff Voltage (V_R): The reverse standoff voltage for this diode is 5.0 volts. This is the maximum voltage that can be applied to the diode without it conducting.

4. Clamping Voltage (V_C): When a transient occurs, the clamping voltage is the maximum voltage that the diode will allow to pass through. For the SMAJ5.0A-13-F, this is typically around 8.0 volts at a specified peak pulse current.

5. Peak Pulse Current (I_PP): The diode can handle a peak pulse current of 30 A, which is crucial for protecting circuits from high current surges.

6. Package Type: The SMAJ5.0A-13-F is housed in a DO-214AC (SMA) package, which is a surface-mount device (SMD) that is compact and suitable for automated assembly processes.

7. Operating Temperature Range: The diode operates effectively within a temperature range of -55°C to +150°C, making it versatile for various environmental conditions.

8. Applications: This TVS diode is commonly used in consumer electronics, telecommunications, automotive electronics, and industrial equipment where overvoltage protection is critical.

9. RoHS Compliance: The SMAJ5.0A-13-F is compliant with the Restriction of Hazardous Substances (RoHS) directive, ensuring that it is free from certain hazardous materials.

Summary:

The SMAJ5.0A-13-F from Diodes Incorporated is a robust and reliable transient voltage suppressor diode designed to protect electronic circuits from voltage spikes. With its high power dissipation capability, suitable clamping voltage, and wide operating temperature range, it is an ideal choice for a variety of applications requiring overvoltage protection. Its compact SMA package allows for easy integration into modern electronic designs, making it a popular choice among engineers and designers.