SI7384DP Datasheet, PDF (1/6 Pages) Vishay Siliconix – N-Channel Reduced Qg, Fast Switching MOSFET

Si7384DP
Vishay Siliconix
N-Channel Reduced Q_g, Fast Switching MOSFET
PRODUCT SUMMARY
V_DS (V)
R_DS(on) (Ω)
0.0085 at V_GS = 10 V
30
0.0125 at V_GS = 4.5 V
I_D (A)
18
14
PowerPAK SO-8
6.15 mm
D
8
D
7
D
6
D
5
S
1
S
5.15 mm
2
S
3
G
4
Bottom View
Ordering Information: Si7384DP-T1-E3 (Lead (Pb)-free)
Si7384DP-T1-GE3 (Lead (Pb)-free and Halogen-free)
FEATURES
• Halogen-free available
• TrenchFET^® Gen II Power MOSFET
• PWM Optimized for High Efficiency
• New Low Thermal Resistance PowerPAK^®
Package with Low 1.07 mm Profile
• 100 % R_g Tested
APPLICATIONS
• High-Side DC/DC Conversion
- Notebook
- Desktop
- Server
D
G
S
N-Channel MOSFET
RoHS
COMPLIANT
ABSOLUTE MAXIMUM RATINGS T_A = 25 °C, unless otherwise noted
Parameter
Symbol
10 s
Steady State
Unit
Drain-Source Voltage
Gate-Source Voltage
V_DS
30
V
V_GS
± 20
Continuous Drain Current (T_J = 150 °C)^a
T_A = 25 °C
T_A = 70 °C
I_D
18
14
11
8
Pulsed Drain Current
Continuous Source Current (Diode Conduction)^a
I_DM
± 50
A
I_S
4.1
1.5
Avalanche Current
Single Pulse Avalanche Energy
Maximum Power Dissipation^a
L = 0.1 mH
I_AS
25
E_AS
32
mJ
T_A = 25 °C
T_A = 70 °C
P_D
5
1.8
3.2
1.1
W
Operating Junction and Storage Temperature Range
Soldering Recommendations (Peak Temperature)^{b, c}
T_J, T_stg
- 55 to 150
°C
260
THERMAL RESISTANCE RATINGS
Parameter
Symbol
Typical
Maximum
Unit
Maximum Junction-to-Ambient (MOSFET)^a
t ≤ 10 s
Steady State
R_thJA
21
56
25
70
°C/W
Maximum Junction-to-Case (Drain)
Steady State
R_thJC
2.4
3.0
Notes:
a. Surface Mounted on 1” x 1” FR4 board.
b. See Solder Profile ( http://www.vishay.com/ppg?73257). The PowerPAK SO-8 is a leadless package. The end of the lead terminal is exposed
copper (not plated) as a result of the singulation process in manufacturing. A solder fillet at the exposed copper tip cannot be guaranteed and
is not required to ensure adequate bottom side solder interconnection.
c. Rework Conditions: manual soldering with a soldering iron is not recommended for leadless components.
Document Number: 72656
S-80439-Rev. C, 03-Mar-08
www.vishay.com
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