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PDF B3942 Data sheet ( Hoja de datos )
| Número de pieza | B3942 | |
| Descripción | N- and P-Channel 30-V (D-S) MOSFET | |
| Fabricantes | BiTEK | |
| Logotipo |  |
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B3942
N- and P-Channel 30-V (D-S) MOSFET
General Description
The B3942 is the N- and P-Channel logic
enhancement mode power field effect transistors
are produced using high cell density, DMOS trench
technology. This high density process is especially
tailored to minimize on-state resistance. These
devices are particularly suited for low voltage
application such as cellular phone and notebook
computer power management and other battery
powered circuits where high-side switching and low
in-line power loss are needed in a very small outline
surface mount package.
Features
RDS(ON)=25mΩ@VGS=10V (N-Ch)
RDS(ON)=40mΩ@VGS=4.5V (N-Ch)
RDS(ON)=35mΩ@VGS=-10V (P-Ch)
RDS(ON)=58mΩ@VGS =-4.5V (P-Ch)
Super High Density Cell Design for
Extremely Low RDS(ON)
Exceptional On-Resistance and
Maximum DC Current
SOP-8 Package
Pin Configuration
Applications
Power Management in Note book
Portable Equipment
Battery Powered System
DC/DC Converter
Load Switch
DSC
℃Absolute Maximum Ratings (TA=25 Unless Otherwise Noted):
Parameter
Drain-Source Voltage
Gate-Source Voltage
℃Continuous Drain
Current(tJ=150 )
℃TA=25
℃TA=70
Pulsed Drain Current
Continuous Source Current (Diode Conduction)
℃TA=25
Maximum Power Dissipation
℃TA=70
Operating Junction Temperature
Thermal Resistance-Junction to Case
Symbol
VDSS
VGSS
ID
IDM
IS
PD
TJ
RθJC
N-Channel
P-Channel
30 -30
±20 ±20
6.9 -6.1
5.5 -4.9
30 -30
1.7 -1.7
2.0
1.3
-55 to 150
44 30
Unit
V
V
A
A
A
W
℃
℃/W
Confidential material for authorized user only and BiTEK
reserves the utmost right upon the information contained herein.
1
www.BiTEK.com.tw
1 page | ||
| Páginas | Total 1 Páginas | |
| PDF Descargar | [ Datasheet B3942.PDF ] | |
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