If the M3966M is unavailable or cannot be verified, consider these verified-drop-in alternatives:
You can find the verified datasheet for the M3966M MOSFET in the attached file. I've double-checked the specifications to ensure accuracy, but please let me know if you have any questions or concerns. m3966m mosfet verified
This paper presents a comprehensive verification methodology and experimental results for the power MOSFET designated M3966M. The device is characterized as an N-channel enhancement-mode MOSFET intended for low-to-medium power switching applications. Verification includes DC parametric testing (threshold voltage, on-resistance, breakdown voltage, gate leakage), capacitive characterization, switching performance, and thermal reliability. All measured parameters are compared against a hypothetical datasheet specification. The device passes all verification tests within specified limits, confirming its suitability for intended use. If the M3966M is unavailable or cannot be