SI3447BDV Datasheet and Replacement

Si3447BDVVishay SiliconixP-Channel 12-V (D-S) MOSFETFEATURESPRODUCT SUMMARY Halogen-free According to IEC 61249-2-21VDS (V) RDS(on) ()ID (A)Definition0.040 at VGS = - 4.5 V - 6.0 TrenchFET Power MOSFET: 1.8 V Rated0.053 at VGS = - 2.5 V - 12 - 5.2 Ultra Low On-Resistance0.072 at VGS = - 1.8 V - 4.5 Compliant to RoHS Directive 2002/95/ECAPPL

Si3447CDVVishay SiliconixP-Channel 12-V (D-S) MOSFETFEATURESPRODUCT SUMMARY Halogen-free According to IEC 61249-2-21VDS (V) RDS(on) ()ID (A)a Qg (Typ.)Definition0.036 at VGS = - 4.5 V - 7.8 TrenchFET Power MOSFET PWM Optimized0.050 at VGS = - 2.5 V - 6.6 12 nC- 12 Compliant to RoHS Directive 2002/95/EC0.068 at VGS = - 1.8 V - 5.6APPLICATIONS

Si3447DVVishay SiliconixP-Channel 1.8-V (G-S) MOSFETPRODUCT SUMMARYVDS (V) rDS(on) (W) ID (A)0.050 @ VGS = -4.5 V "5.2-12 0.070 @ VGS = -2.5 V "4.40.095 @ VGS = -1.8 V "3.8(4) STSOP-6Top View1 6(3) G3 mm523 4(1, 2, 5, 6) D2.85 mmP-Channel MOSFETABSOLUTE MAXIMUM RATINGS (TA = 25_C UNLESS OTHERWISE NOTED)Parameter Symbol Limit UnitDrain-Source Voltage V

Si3447CDVVishay SiliconixP-Channel 12-V (D-S) MOSFETFEATURESPRODUCT SUMMARY Halogen-free According to IEC 61249-2-21VDS (V) RDS(on) ()ID (A)a Qg (Typ.)Definition0.036 at VGS = - 4.5 V - 7.8 TrenchFET Power MOSFET PWM Optimized0.050 at VGS = - 2.5 V - 6.6 12 nC- 12 Compliant to RoHS Directive 2002/95/EC0.068 at VGS = - 1.8 V - 5.6APPLICATIONS