SI3948DV Datasheet, PDF (1/6 Pages) Fairchild Semiconductor – Dual N-Channel Logic Level PowerTrench MOSFET

New Product
Si3948DV
Vishay Siliconix
Dual N-Channel 30-V (D-S) MOSFET
PRODUCT SUMMARY
V_DS (V)
30
r_DS(on) (W)
0.105 @ V_GS = 10 V
0.175 @ V_GS = 4.5 V
I_D (A)
"2.5
"2.0
TSOP-6
Top View
G1
1
6
D1
3 mm S2
2
5
S1
G2
3
4
D2
2.85 mm
D₁
D₂
G₁
G₂
S₁
N-Channel MOSFET
S₂
N-Channel MOSFET
ABSOLUTE MAXIMUM RATINGS (T_A = 25_C UNLESS OTHERWISE NOTED)
Parameter
Symbol
Limit
Drain-Source Voltage
Gate-Source Voltage
Continuous Drain Current (T_J = 150_C)^{a, b}
Pulsed Drain Current (10 ms Pulse Width)
Continuous Source Current (Diode Conduction)^{a, b}
Maximum Power Dissipation^{a, b}
Operating Junction and Storage Temperature Range
T_A = 25_C
T_A = 70_C
T_A = 25_C
T_A = 70_C
V_DS
V_GS
I_D
I_DM
I_S
P_D
T_J, T_stg
30
"20
"2.5
"2.0
"8
1.05
1.15
0.73
–55 to 150
Unit
V
A
W
_C
THERMAL RESISTANCE RATINGS
Parameter
Maximum Junction-to-Ambient^a
Maximum Junction-to-Lead
Notes
a. Surface Mounted on FR4 Board.
b. t v 5 sec.
Document Number: 70969
S-61828—Rev. A, 23-Aug-99
t v 5 sec
Steady State
Steady State
Symbol
R_thJA
R_thJL
Typical
93
130
75
Maximum
110
150
90
Unit
_C/W
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