STW15NK90Z

STW11NK100Z STW15NK90Z N-channel 900V - 0.40Ω - 15A - TO-247 Zener - Protected SuperMESH™ PowerMOSFET General features Type VDSS (@Tjmax) RDS(on) ID PW STW15NK90Z 900 V < 0.55 Ω 15 A 350W ■ Extremely high dv/dt capability ■ 100% avalanche tested ■ Gate charge minimized ■ Very low intrinsic capacitances ■ Very good manufacturing repeatibility Description The SuperMESH™ series is obtained through an extreme optimization of ST’s well established strip-based PowerMESH™ layout. In addition to pushing on-resistance significantly down, special care is taken to ensure a very good dv/dt capability for the most demanding applications. Such series complements ST full range of high voltage MOSFETs including revolutionary MDmesh™ products. Applications ■ Switching application TO-247 Internal schematic diagram Order codes Part number STW15NK90Z Marking W15NK90Z Package TO-247 Packaging Tube August 2006 Rev 3 1/14 www.st.com 14 Contents Contents STW15NK90Z 1 Electrical ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1.1 Protection features of gate-to-source zener diodes . . . . . . . . . . . . . . . . . . 4 2 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2.1 Electrical characteristics (curves) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 3 Test circuit Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . 10 4 Package mechanical da...