The SMAJ40E3/TR13 from Microchip Technology is a robust and reliable surface-mount Transient Voltage Suppressor (TVS) diode designed to protect sensitive electronic equipment from voltage transients induced by system inductive load switching and lightning. This high-performance component is a crucial element in safeguarding your circuits against sudden surges, ensuring the longevity and stability of your electronic devices.

Key Features

• Stand-Off Voltage: The device features a stand-off voltage of 40V, providing a secure barrier against overvoltage conditions.
• Peak Pulse Power: It can handle a peak pulse power of 400W for 10/1000μs waveforms, allowing it to absorb high transient power without damage.
• Package Type: The SMAJ40E3/TR13 comes in a DO-214AC package, also known as an SMA package, which is compact and suitable for automated assembly processes.
• High Temperature Stability: The device operates effectively over a broad temperature range, making it suitable for various challenging environments.
• RoHS Compliant: Adherence to RoHS standards ensures that the product is free from harmful substances, making it environmentally friendly and safe for use in all types of electronic equipment.

Applications

The SMAJ40E3/TR13 is ideal for protecting voltage-sensitive components in a wide range of applications, including:

• Consumer electronics such as smartphones, tablets, and laptops
• Industrial systems with sensitive control electronics
• Automotive electronics that require robust protection against surges
• Telecommunication infrastructure where reliability is paramount
• Power supply units needing additional safeguarding from electrical transients

Quality and Reliability

Microchip Technology is known for its commitment to quality, and the SMAJ40E3/TR13 is no exception. Each device is rigorously tested to ensure it meets the highest standards of performance and reliability. With this TVS diode, designers and engineers can confidently protect their circuits from the most common transient voltage threats.