link to page 8 link to page 8 link to page 8 link to page 8 link to page 8 link to page 8 STB19NF20,STD19NF20,STF19NF20,STP19NF20Electrical characteristicsSymbolParameterTest conditionsMin.Typ.Max.Unit trr Reverse recovery time ISD = 15 A, di/dt = 100 A/µs, - 125 ns Q V rr Reverse recovery charge DD = 50 V - 0.55 µC (see Figure 17. Test circuit for I inductive load switching and diode RRM Reverse recovery current - 8.8 A recovery times) trr Reverse recovery time ISD = 15 A, di/dt = 100 A/µs, - 148 ns Q V rr Reverse recovery charge DD = 50 V, Tj = 150 °C - 0.73 µC (see Figure 17. Test circuit for I inductive load switching and diode RRM Reverse recovery current - 9.9 A recovery times) 1. Pulse width is limited by safe operating area. 2. Pulse test: pulse duration = 300 µs, duty cycle 1.5%. DS4935 - Rev 7page 4/30 Document Outline 1 Electrical ratings 2 Electrical characteristics 2.1 Electrical characteristics (curves) 3 Test circuits 4 Ordering information 5 Package information 5.1 D²PAK (TO-263) type A package information 5.2 D²PAK (TO-263) type B package information 5.3 DPAK (TO-252) type A2 package information 5.4 DPAK (TO-252) type C2 package information 5.5 D²PAK and DPAK packing information 5.6 TO-220FP package information 5.7 TO-220 type A package information Revision history