Overview of P4SMAJ17ADF-13 TVS Diode by Diodes Incorporated

The P4SMAJ17ADF-13 is a surface-mount Transient Voltage Suppressor (TVS) diode designed by Diodes Incorporated to provide high-quality circuit protection. This TVS diode is specifically engineered to shield sensitive electronic components from voltage spikes and transient voltage events that can result from lightning strikes, electrostatic discharge (ESD), and other sudden voltage threats.

Key Features

• Peak Pulse Power: The P4SMAJ17ADF-13 is capable of handling a peak pulse power of 400W for 10/1000μs waveforms, which is essential for absorbing high-energy transients and preventing damage to the protected device.
• Stand-off Voltage: It has a stand-off voltage of 17V, which indicates the maximum voltage that the diode can withstand without conducting significant current.
• Clamping Voltage: The diode offers a low clamping voltage, ensuring that any transient voltage above the stand-off voltage is clamped down to a safer level for the circuit components.
• Low Leakage Current: With its low leakage current, the P4SMAJ17ADF-13 ensures minimal power loss when the device is in standby mode, thereby improving energy efficiency.
• Fast Response Time: The device responds to over-voltage events in picoseconds, providing immediate protection against transient voltage spikes.
• Package: It comes in the industry-standard DO-214AC (SMA) package, which is suitable for automated assembly and offers good thermal performance.

Applications

The P4SMAJ17ADF-13 is ideal for protecting a wide range of electronic applications, including:

• Consumer electronics such as smartphones, tablets, and laptops
• Industrial systems with sensitive control electronics
• Automotive electronics that require robust protection against transients
• Power supply units and voltage regulation modules
• Communication systems that demand high reliability

Reliability and Compliance

Diodes Incorporated ensures that the P4SMAJ17ADF-13 meets stringent quality and reliability standards. The device is compliant with RoHS and REACH environmental directives, making it a suitable choice for eco-conscious applications. Additionally, its robust construction allows it to operate reliably over a wide temperature range, ensuring performance stability in various operating conditions.