n-Channel Power MOSFETOptiMOSBSZ0909NS Data Sheet3.2, 2011-09-22Final Industrial & MultimarketOptiMOS Power-MOSFETBSZ0909NS1 DescriptionOptiMOS30V products are class leading power MOSFETs for highest powerdensity and energy efficient solutions. Ultra low gate- and output charges togetherwith lowest on state resistance in small footprint packages make OptiMOS

BSZ0909NDMOSFETPowerStage 3x3PowerStage 3x3Features Dual N-channel OptiMOS MOSFET Enhancement mode Logic level (4.5V rated) Avalanche rated 100% Lead-free; RoHS compliant Halogen-free according to IEC61249-2-21Table 1 Key Performance ParametersParameter Value UnitV 30 VDSR 18 mDS(on),maxI 20 ADQ 2.3 nCOSSQ (0V..4.5V) 1.8 nCGType /

For BSZ0901NSOptiMOSTM Power-MOSFETProduct Summary FeaturesVDS 30 V Optimized for high performance Buck converter (Server,VGA)RDS(on),max VGS=10 V 2.0 mW Very Low FOMQOSS for High Frequency SMPSVGS=4.5 V 2.6 Low FOMSW for High Frequency SMPSID 40 A Excellent gate charge x R product (FOM)DS(on)PG-TSDSON-8 (fused leads) Very low on-resistance R @

BSZ0901NSIOptiMOSTM Power-MOSFETProduct Summary FeaturesVDS 30 V Optimized SyncFET for high performance buck converter RDS(on),max 2.1 mW Integrated monolithic Schottky-like diodeID 40 A Very low on-resistance R @ V =4.5 VDS(on) GSQOSS 28 nC 100% avalanche testedQG(0V..10V) 41 nC Superior thermal resistancePG-TSDSON-8 (fused leads) N-cha

BSZ0908NDPowerStage 3x3Product Summary FeaturesQ1 Q2 Dual N-channel OptiMOS MOSFETVDS 30 30 V Enhancement modeRDS(on),max VGS=10 V 18 9 mW Logic level (4.5V rated)VGS=4.5 V 25 13 Avalanche ratedID 19 30 A 100% Lead-free; RoHS compliantPG-WISON-8 Halogen-free according to IEC61249-2-21Type Package Marking Lead Free BSZ0908ND PG-WISON-8 090

BSZ0904NSIOptiMOSTM Power-MOSFETProduct Summary FeaturesVDS 30 V Optimized SyncFET for high performance buck converter RDS(on),max 4.0 mW Integrated monolithic Schottky-like diodeID 40 A Very low on-resistance R @ V =4.5 VDS(on) GSQOSS 12 nC 100% avalanche testedQG(0V..10V) 17 nC Superior thermal resistancePG-TSDSON-8 (fused leads) N-cha

BSZ0902NSFor OptiMOSTM Power-MOSFETProduct Summary FeaturesVDS 30 V Optimized for high performance Buck converter (Server,VGA)RDS(on),max VGS=10 V 2.6 mW Very Low FOMQOSS for High Frequency SMPSVGS=4.5 V 3.5 Low FOMSW for High Frequency SMPSID 40 A Excellent gate charge x R product (FOM)DS(on)PG-TSDSON-8 (fused leads) Very low on-resistance R

BSZ0902NSIOptiMOSTM Power-MOSFETProduct Summary FeaturesVDS 30 V Optimized SyncFET for high performance buck converter RDS(on),max 2.8 mW Integrated monolithic Schottky-like diodeID 40 A Very low on-resistance R @ V =4.5 VDS(on) GSQOSS 17 nC 100% avalanche testedQG(0V..10V) 24 nC Superior thermal resistancePG-TSDSON-8 (fused leads) N-cha

BSZ0907NDDual N-Channel OptiMOS MOSFETProduct Summary FeaturesQ1 Q2 Dual N-channel OptiMOS MOSFETVDS 30 30 V Enhancement modeRDS(on),max VGS=10 V 9.5 7.2 mW Logic level (4.5V rated)VGS=4.5 V 13 10 Avalanche ratedID 25 30 A 100% Lead-free; RoHS compliantPG-WISON-8 Halogen-free according to IEC61249-2-21Type Package Marking Lead Free BSZ