SI4909DY Datasheet. Specs and Replacement
Type Designator: SI4909DY 📄📄
Type of Transistor: MOSFET
Type of Control Channel: P-Channel
Absolute Maximum Ratings
Pd ⓘ - Maximum Power Dissipation: 2 W
|Vds|ⓘ - Maximum Drain-Source Voltage: 40 V
|Vgs|ⓘ - Maximum Gate-Source Voltage: 20 V
|Id| ⓘ - Maximum Drain Current: 6.4 A
Tj ⓘ - Maximum Junction Temperature: 150 °C
Electrical Characteristics
tr ⓘ - Rise Time: 9 nS
Cossⓘ - Output Capacitance: 240 pF
RDSonⓘ - Maximum Drain-Source On-State Resistance: 0.027 Ohm
Package: SO-8
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SI4909DY substitution
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SI4909DY datasheet
si4909dy.pdf
New Product Si4909DY Vishay Siliconix Dual P-Channel 40 V (D-S) MOSFET FEATURES PRODUCT SUMMARY Halogen-free According to IEC 61249-2-21 VDS (V) RDS(on) ( ) ID (A)d Qg (Typ.) Definition 0.027 at VGS = - 10 V - 8 TrenchFET Power MOSFET - 40 21.7 nC 0.034 at VGS = - 4.5 V - 7.2 100 % Rg Tested 100 % UIS Tested Compliant to RoHS Directive 2002/95/EC S... See More ⇒
si4909dy.pdf
SI4909DY www.VBsemi.tw Dual P-Channel 30-V (D-S) MOSFET FEATURES PRODUCT SUMMARY Halogen-free VDS (V) RDS(on) ( ) ID (A)d, e Qg (Typ.) TrenchFET Power MOSFET 0.021 at VGS = - 10 V - 9.5 100 % UIS Tested RoHS - 30 15 nC COMPLIANT 0.028 at VGS = - 4.5 V - 8.0 APPLICATIONS Load Switches - Notebook PCs - Desktop PCs SO-8 S1 S2 - Game Stations S1 1 D1 8 G1... See More ⇒
si4904dy.pdf
Si4904DY Vishay Siliconix Dual N-Channel 40-V MOSFET FEATURES PRODUCT SUMMARY Halogen-free According to IEC 61249-2-21 VDS (V) RDS(on) ( )ID (A) Qg (Typ.) Available 0.016 at VGS = 10 V 8 TrenchFET Power MOSFET 40 56 0.019 at VGS = 4.5 V 100 % Rg Tested 8 UIS Tested APPLICATIONS CCFL Inverter SO-8 D1 D2 S D 1 1 1 8 G 1 2 D 1 7 S D 2 2 3... See More ⇒
si4906dy.pdf
Si4906DY Vishay Siliconix Dual N-Channel 40-V (D-S) MOSFET FEATURES PRODUCT SUMMARY Halogen-free According to IEC 61249-2-21 VDS (V) RDS(on) ( ) ID (A)a Qg (Typ.) Definition 0.039 at VGS = 10 V 6.6 TrenchFET Power MOSFET N-Channel 40 6.6 100 % Rg and UIS Tested 0.050 at VGS = 4.5 V 5.8 Compliant to RoHS Directive 2002/95/EC APPLICATIONS CCFL Inverter... See More ⇒
Detailed specifications: SI4886DY, SI4888DY, SI4890BDY, SI4890DY, SI4892DY, SI4894BDY, SI4896DY, SI4904DY, IRFP250, SI4913DY, SI4914BDY, SI4916DY, SI4925DDY, SI4931DY, SI4936CDY, SI4943CDY, SI4946BEY
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