STDLED656, STFILED656, STPLED656, STULED656 N-channel 650 V, 1.1 typ., 6.0 A Power MOSFET 2 in DPAK, I PAKFP, TO-220 and IPAK packages Datasheet preliminary data Features R TAB DS(on) Order codes V I P DS D TOT max 3 1 STDLED656 70 W DPAK 1 STFILED656 25 W 2 3 650 V 1.3 6.0 A STPLED656 IPAKFP TAB 70 W STULED656 TAB 100% avalanche tested 3 2 3 1 2 Extremely high dv/dt capability 1 TO-220 IPAK Gate charge minimized Very low intrinsic capacitance Figure 1. Internal schematic diagram Improved diode reverse recovery characteristics D(2,TAB) Zener-protected Applications G(1) LED lighting applications Description These Power MOSFETs boast extremely low on- resistance and very good dv/dt capability, rendering them suitable for buck-boost and S(3) flyback topologies. AM01476v1 Table 1. Device summary Order codes Marking Package Packaging STDLED656 DPAK Tape and reel 2 STFILED656 I PAKFP (TO-281) LED656 STPLED656 TO-220 Tube STULED656 IPAK March 2013 DocID024429 Rev 1 1/22 This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to www.st.com 22 change without notice. Obsolete Product(s) - Obsolete Product(s)Contents STDLED656, STFILED656, STPLED656, STULED656 Contents 1 Electrical ratings 3 2 Electrical characteristics . 4 2.1 Electrical characteristics (curves) 6 3 Test circuits 9 4 Package mechanical data 10 5 Packaging mechanical data 19 6 Revision history . 21 2/22 DocID024429 Rev 1 Obsolete Product(s) - Obsolete Product(s)