AO4842
AO4842 is 30V Dual N-Channel MOSFET manufactured by VBsemi.
FEATURES
- Trench Power MOSFET
- 100 % Rg Tested
- 100 % UIS Tested
- pliant to Ro HS Directive 2002/95/EC
APPLICATIONS
- Notebook System Power
- Low Current DC/DC
S1 1 G1 2 S2 3 G2 4
SO-8 Top View
8 D1 7 D1 6 D2 5 D2
D1
D2
G1
G2
S1 N-Channel MOSFET
S2 N-Channel MOSFET
ABSOLUTE MAXIMUM RATINGS (TA = 25 °C, unless otherwise noted)
Parameter
Symbol
Drain-Source Voltage Gate-Source Voltage
Continuous Drain Current (TJ = 150 °C)
Pulsed Drain Current Source-Drain Current Diode Current Pulsed Source-Drain Current Single Pulse Avalanche Current Single Pulse Avalanche Energy
Maximum Power Dissipation
Operating Junction and Storage Temperature Range
TC = 25 °C TC = 70 °C TA = 25 °C TA = 70 °C
TC = 25 °C TA = 25 °C
L = 0.1 m H
TC = 25 °C TC = 70 °C TA = 25 °C TA = 70 °C
VDS VGS
IDM IS ISM IAS EAS
TJ, Tstg
Limit
30 ± 20 8.5 7.5 7.2b, c 5.9b, c 30 2.8 1.8b, c 30 10
5 3.1 2.0 2.0b, c 1.25b, c
- 55 to 150
THERMAL RESISTANCE RATINGS
Parameter Maximum Junction-to-Ambientb, d Maximum Junction-to-Foot (Drain) t 10 s...
