MMDT3906-7-F: High-Performance Dual PNP Transistor by Diodes Incorporated | Specifications & Applications 2025-04-17 Explore the MMDT3906-7-F, a high-performance dual PNP transistor by Diodes Incorporated. Features 40V Vceo, 200mA Ic, 250MHz fT, and SOT-363 packaging. Ideal for switching, amplification, and automotive applications.