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SI5944DU Spec and Replacement


   Type Designator: SI5944DU
   Type of Transistor: MOSFET
   Type of Control Channel: N -Channel
   Pd ⓘ - Maximum Power Dissipation: 2 W
   |Vds|ⓘ - Maximum Drain-Source Voltage: 40 V
   |Vgs|ⓘ - Maximum Gate-Source Voltage: 20 V
   |Id| ⓘ - Maximum Drain Current: 3.28 A
   Tj ⓘ - Maximum Junction Temperature: 150 °C
   tr ⓘ - Rise Time: 30 nS
   Cossⓘ - Output Capacitance: 33 pF
   Rds ⓘ - Maximum Drain-Source On-State Resistance: 0.112 Ohm
   Package: POWERPAK

 SI5944DU Transistor Equivalent Substitute - MOSFET Cross-Reference Search

 

SI5944DU Specs

 ..1. Size:167K  vishay
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SI5944DU

Si5944DU Vishay Siliconix Dual N-Channel 40-V (D-S) MOSFET FEATURES PRODUCT SUMMARY Halogen-free VDS (V) RDS(on) ( ) Qg (Typ.) ID (A) TrenchFET Power MOSFET 0.112 at VGS = 10 V 6a New Thermally Enhanced PowerPAK RoHS 40 2.2 nC 0.171 at VGS = 4.5 V ChipFET Package 4.9 COMPLIANT - Small Footprint Area PowerPAK ChipFET Dual - Low On-Resistance - Thin 0.8 ... See More ⇒

 9.1. Size:386K  vishay
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SI5944DU

Si5948DU www.vishay.com Vishay Siliconix Dual N-Channel 40 V (D-S) MOSFET FEATURES PRODUCT SUMMARY TrenchFET power MOSFET VDS (V) RDS(on) ( ) MAX. ID (A) Qg (TYP.) 100 % Rg and UIS tested 0.082 at VGS = 10 V 6 a 40 2.2 nC New thermally enhanced PowerPAK 0.094 at VGS = 4.5 V 6 a ChipFET package - Small footprint area - Low on-resistance - Thin 0.8 ... See More ⇒

 9.2. Size:90K  vishay
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SI5944DU

Si5947DU Vishay Siliconix Dual P-Channel 20-V (D-S) MOSFET FEATURES PRODUCT SUMMARY Halogen-free According to IEC 61249-2-21 VDS (V) RDS(on) ( ) Qg (Typ.) ID (A) Definition 0.058 at VGS = - 4.5 V - 6a TrenchFET Power MOSFET - 20 5.5 nC 0.100 at VGS = - 2.5 V New Thermally Enhanced PowerPAK - 6a ChipFET Package - Small Footprint Area PowerPAK ChipFET Dual... See More ⇒

 9.3. Size:118K  vishay
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SI5944DU

Si5943DU Vishay Siliconix Dual P-Channel 12-V (D-S) MOSFET FEATURES PRODUCT SUMMARY Halogen-free VDS (V) RDS(on) ( ) ID (A)a Qg (Typ.) TrenchFET Power MOSFET 0.064 at VGS = - 4.5 V - 6a New Thermally Enhanced PowerPAK RoHS 0.089 at VGS = - 2.5 V ChipFET Package - 12 COMPLIANT - 6a 6 nC - Small Footprint Area 0.120 at VGS = - 1.8 V - 6a - Low On-Resist... See More ⇒

Detailed specifications: SI5902BDC , SI5904DC , SI5906DU , SI5908DC , SI5913DC , SI5933CDC , SI5935CDC , SI5936DU , IRLB4132 , SI5980DU , SI5997DU , SI5999EDU , SI6404DQ , SI6410DQ , SI6413DQ , SI6415DQ , SI6423DQ .

History: IRLZ14 | IXFT21N50

Keywords - SI5944DU MOSFET specs

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