STF20NK50Z

STF20NK50Z, STP20NK50Z N-channel 500 V, 0.23 Ω, 17 A SuperMESH™ Power MOSFET Zener-protected in TO-220FP and TO-220 packages Datasheet — production data Features Order codes STF20NK50Z STP20NK50Z VDSS 500 V 500 V RDS(on) max ID PTOT < 0.27 Ω 17 A 40 W < 0.27 Ω 17 A 190 W ■ Extremely high dv/dt capability ■ 100% avalanche tested ■ Gate charge minimized ■ Very low intrinsic capacitance Applications ■ Switching applications Description These devices are N-channel Zener-protected Power MOSFETs developed using STMicroelectronics’ SuperMESH™ technology, achieved through optimization of ST’s well established strip-based PowerMESH™ layout. In addition to a significant reduction in onresistance, this device is designed to ensure a high level of dv/dt capability for the most demanding applications. TAB 3 2 1 TO-220FP 3 2 1 TO-220 Figure 1. Internal schematic diagram D(2 or TAB) G(1) S(3) AM01476v1 Table 1. Device summary Order codes STF20NK50Z STP20NK50Z M...