SI4840DY Spec and Replacement
Type Designator: SI4840DY
Type of Transistor: MOSFET
Type of Control Channel: N -Channel
Pd ⓘ - Maximum Power Dissipation: 1.56 W
|Vds|ⓘ - Maximum Drain-Source Voltage: 40 V
|Vgs|ⓘ - Maximum Gate-Source Voltage: 20 V
|Id| ⓘ - Maximum Drain Current: 10 A
Tj ⓘ - Maximum Junction Temperature: 150 °C
tr ⓘ - Rise Time: 10 nS
Rds ⓘ - Maximum Drain-Source On-State Resistance: 0.009 Ohm
Package: SO-8
SI4840DY Transistor Equivalent Substitute - MOSFET Cross-Reference Search
SI4840DY Specs
si4840dy.pdf
Si4840DY Vishay Siliconix N-Channel 40-V (D-S) MOSFET FEATURES PRODUCT SUMMARY Halogen-free According to IEC 61249-2-21 VDS (V) RDS(on) ( )ID (A) Definition 0.009 at VGS = 10 V 14 TrenchFET Power MOSFET 40 0.012 at VGS = 4.5 V 12 100 % Rg Tested Compliant to RoHS Directive 2002/95/EC SO-8 D S D 1 8 2 7 S D S 3 6 D G 4 5 G D Top View S Order... See More ⇒
si4840dy-t1-e3.pdf
SI4840DY-T1-E3 www.VBsemi.tw N-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 0.012 at VGS = 10 V TrenchFET Power MOSFET 12 40 15 nC 100 % Rg Tested 0.012 at VGS = 4.5 V 9 100 % UIS Tested Compliant to RoHS directive 2002/95/EC APPLICATIONS Synchron... See More ⇒
si4840bdy.pdf
Si4840BDY Vishay Siliconix N-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 0.009 at VGS = 10 V TrenchFET Power MOSFET 19 40 15 nC 100 % Rg Tested 0.012 at VGS = 4.5 V 16 100 % UIS Tested Compliant to RoHS directive 2002/95/EC APPLICATIONS Synchronou... See More ⇒
si4840bd.pdf
Si4840BDY Vishay Siliconix N-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 0.009 at VGS = 10 V TrenchFET Power MOSFET 19 40 15 nC 100 % Rg Tested 0.012 at VGS = 4.5 V 16 100 % UIS Tested Compliant to RoHS directive 2002/95/EC APPLICATIONS Synchronou... See More ⇒
Detailed specifications: SI4831BDY , SI4833ADY , SI4833BDY , SI4835DDY , SI4836DY , SI4838BDY , SI4838DY , SI4840BDY , 4435 , SI4842BDY , SI4848DY , SI4850EY , SI4858DY , SI4860DY , SI4862DY , SI4864DY , SI4866BDY .
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Step-by-step guide to finding a MOSFET replacement. Cross-reference parts and ensure compatibility for your repair or project.
