STMicroelectronics F20N20
This MOSFET series realized with STMicroelectronics unique STripFET process has specifically been designed to minimize input capacitance and gate charge. It is therefore suitable as primary switch in advanced high-efficiency isolated DCDC converters.GENERAL FEATURES
TYPE VDSS RDS(on) Id PW STD20N20 STF20N20 STP20N20 200 V 200 V 200 V < 0.125 Ω 18 A 90 < 0.125 Ω 18 A 25 < 0.125 Ω 18 A 90 s TYPICAL RDS(on) = 0.10 Ω s EXCEPTIONAL dv/dt CAPABILITY s LOW GATE CHARGE s 100% AVALANCHE TESTED Figure 1: Package 3 2 1 TO-220 3 2 1 TO-220FPDESCRIPTION
3 1 DPAK Figure 2: Internal Schematic DiagramAPPLICATIONS
s HIGH CURRENT SWITCHINGAPPLICATIONS
s HIGH EFFICIENCY DC-DC CONVERTERS s PRIMARY SIDE SWITCH Table 2: Order Codes SALES TYPE STD20N20T4 STF20N20 STP20N20 MARKING D20N20 F20N20 P20N20 PACKAGE DPAK TO-220FP TO-220 PACKAGING TAPE & REEL TUBE TUBE Rev. 1 December 2004 1/7 This is preliminary information on a new product foreseen to be developed. Details are subject to change without notice. STP20N20 - STF20N20 - STD20N20 DIM. A b b1 c D E e e1 F H1 J1 L L1 L20 L30 øP Q MIN. 4.40 0.61 1.15 0.49 15.25 10 2.40 4.95 1.23 6.20 2.40 13 3.50 3.75 2.65 TO-220MECHANICAL DATA
mm. TYP 16.40 28.90 MAX. 4.60 0.88 1.70 0.70 15.75 10.40 2.70 5.15 1.32 6.60 2.72 14 3.93 3.85 2.95 MIN.