STS4DNFS30L
N-channel 30 V, 0.044 Ω, 4 A SO-8 STripFET™ MOSFET plus SCHOTTKY rectifier
Features
MOSFET
VDSS
RDS(on)
...
STS4DNFS30L
N-channel 30 V, 0.044 Ω, 4 A SO-8 STripFET™
MOSFET plus SCHOTTKY rectifier
Features
MOSFET
VDSS
RDS(on)
ID
t(s)SCHOTTKY
30V IF(AV)
3A
<0.056Ω 4A
VRRM 30V
VF(MAX) 0.51V
uc■ Standard outline for easy automated surface dmount assembly ro■ Low threshold gate drive P■ Integrated SCHOTTKY rectifier
oleteApplications bs■ Switching applications
- ODescription t(s)This device is an N-channel Power
MOSFET. It cassociates the latest low
voltage STripFET™ in Nuchannel version to a low drop Schottky diode. dSuch configuration is extremely versatile in roimplementing, a large variety of DC-DC Pconverters for printers, portable equipment, and Obsoletecellular phones.
5 8
1
S0-8
4
Figure 1. Internal schematic diagram
Table 1. Device summary Order code
STS4DNFS30L
Marking 4DFS30L
Package SO-8
Packaging Tape and reel
June 2011
Doc ID 8566 Rev 5
1/13
www.st.com
13
Contents
Contents
STS4DNFS30L
1 Electrical ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2.1 Electrical characteristics (curves) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
3 Test circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
)4 Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Obsolete Product(s) - Obsolete Pro...