STL100N8F7 Datasheet N-channel 80 V, 5.2 m typ., 100 A, STripFET F7 Power MOSFET in a PowerFLAT 5x6 package Features V R max I P Order code DS DS(on) D TOT STL100N8F7 80 V 6.1 m 100 A 120 W Among the lowest R on the market DS(on) Excellent FoM (figure of merit) Low C /C ratio for EMI immunity rss iss PowerFLAT 5x6 High avalanche ruggedness D(5, 6, 7, 8) 8 7 6 5 Applications Switching applications G(4) Description This N-channel Power MOSFET utilizes STripFET F7 technology with an enhanced 1 2 3 4 trench gate structure that results in very low on-state resistance, while also reducing Top View S(1, 2, 3) internal capacitance and gate charge for faster and more efficient switching. NG4D5678S123 Product status link STL100N8F7 Product summary Order code STL100N8F7 Marking 100N8F7 Package PowerFLAT 5x6 Packing Tape and reel DS10666 - Rev 4 - November 2019 www.st.com For further information contact your local STMicroelectronics sales office.STL100N8F7 Electrical ratings 1 Electrical ratings Table 1. Absolute maximum ratings Symbol Parameter Value Unit V Drain-source voltage 80 V DS V Gate-source voltage 20 V GS (1) I Drain current (continuous) at T = 25 C 100 A c D (1) I Drain current (continuous) at T = 100 C 71 A C D (2) (1) I Drain current (pulsed) 400 A DM (3) Drain current (continuous) at T = 25 C I 20 A D pcb (3) Drain current (continuous) at T = 100 C I 14 A D pcb (3) (2) I Drain current (pulsed) 80 A DM (1) P Total power dissipation at T = 25 C 120 W TOT C (3) P Total power dissipation at T = 25 C 4.8 W TOT pcb (4) E Single pulse avalanche energy 220 mJ AS T Operating junction temperature range C J -55 to 175 T Storage temperature range C stg 1. This value is rated according to R . thj-c 2. Pulse width limited by safe operating area. 3. This value is rated according to R . thj-pcb 4. Starting T =25 C, I =25 A, V =40 V J D DD Table 2. Thermal data Symbol Parameter Value Unit R Thermal resistance junction-case 1.25 C/W thj-case (1) R Thermal resistance junction-pcb 31.3 C/W thj-pcb 1. When mounted on FR-4 board of 1inch, 2oz Cu, t < 10 s. DS10666 - Rev 4 page 2/18