SM4842PRL datasheet, подбор замены

 ..1. Size:801K  cn sps
 sm4842prl.pdf 

SM4842PRL 30V /7.7A Dual 2N Power MOSFET C B03C B 30V /7.7A Dual 2N Power MOSFET 8B03C General Description 30 V V DS 30V /7.7A Dual 2N Power MOSFET 21.0 m RDS(on),TYP@VGS=10V Very low on-resistance RDS(on) @ VGS=4.5 V 33.0 m RDS(on),TYP@VGS=4.5 Pb-free lead plating; RoHS compliant 7.7 A ID Tape and reel Part ID Package Type Marking infomation 100% UIS Tested 100% Rg Tested

 8.1. Size:331K  sino
 sm4842nsk.pdf 

SM4842NSK N-Channel Enhancement Mode MOSFET Features Pin Description D D 30V/10A, D D RDS(ON)= 10.6m (max.) @ VGS= 10V RDS(ON)= 12m (max.) @ VGS= 4.5V S RDS(ON)= 16.2m (max.) @ VGS= 2.5V S S 100% UIS and Rg tested G Top View of SOP-8 Reliable and Rugged Lead Free and Green Devices Available ( 5,6,7,8 ) D D D D (RoHS Compliant) (4) Applications G Power Manage

 9.1. Size:279K  sino
 sm4840nsk.pdf 

SM4840NSK N-Channel Enhancement Mode MOSFET Features Pin Description D D 30V/12A, D D RDS(ON)= 9.2m (max.) @ VGS= 10V RDS(ON)= 13.7m (max.) @ VGS= 4.5V S Integrated Schottky Diode S S G Avalanche Rated Top View of SOP-8 Reliable and Rugged (5,6,7,8) Lead Free and Green Devices Available D D DD (RoHS Compliant) Applications (4) G Power Management in Notebook

 9.2. Size:174K  sino
 sm4843nsk.pdf 

SM4843NSK N-Channel Enhancement Mode MOSFET Features Pin Description D D 30V/15A, D D RDS(ON)= 6m (max.) @ VGS= 10V RDS(ON)= 8.4m (max.) @ VGS= 4.5V S Reliable and Rugged S S G Lead Free and Green Devices Available Top View of SOP-8 (RoHS Compliant) ( 5,6,7,8 ) D D D D Applications (4) Power Management in Notebook Computer, G Portable Equipment and Batter

 9.3. Size:177K  sino
 sm4844nhk.pdf 

SM4844NHK N-Channel Enhancement Mode MOSFET Features Pin Description D D 30V/15.5A, D D RDS(ON)= 4.4m (max.) @ VGS= 10V RDS(ON)= 6.8m (max.) @ VGS= 4.5V S Lower Qg and Qgd for high-speed switching S S G Lower RDS(ON) to Minimize Conduction Losses Top View of SOP-8 Reliable and Rugged ( 5,6,7,8 ) Lead Free and Green Devices Available D D D D (RoHS Compliant)

 9.4. Size:793K  cn sps
 sm4840prl.pdf 

SM4840PRL 40V /6A Dual 2N Power MOSFET C B04C B 40V /6A Dual 2N Power MOSFET 6B04C General Description 40 V V DS 40V /6A Dual 2N Power MOSFET 26.6 m RDS(on),TYP@VGS=10V Very low on-resistance RDS(on) @ VGS=4.5 V 41.8 m RDS(on),TYP@VGS=4.5 Pb-free lead plating; RoHS compliant 6 A ID Tape and reel Part ID Package Type Marking infomation 100% UIS Tested 100% Rg Tested SM4840PR