SI7194DP Datasheet, PDF (1/13 Pages) Vishay Siliconix – N-Channel 25-V (D-S) MOSFET

New Product
N-Channel 25-V (D-S) MOSFET
Si7194DP
Vishay Siliconix
PRODUCT SUMMARY
V_DS (V)
R_DS(on) (Ω)
0.002 at V_GS = 10 V
25
0.0025 at V_GS = 4.5 V
PowerPAK^® SO-8
I_D (A)^{a, g}
60
60
Q_g (Typ.)
42 nC
6.15 mm
D
8
D
7
D
6
D
5
S
1
S
5.15 mm
2
S
3
G
4
FEATURES
• Halogen-free
• TrenchFET^® Power MOSFETs
• 100 % R_g Tested
• 100 % Avalanche Tested
APPLICATIONS
• Low-Side in CPU and GPU core DC/DC
- Gaming
- Desktop
D
G
Bottom View
Ordering Information: Si7194DP-T1-GE3 (Lead (Pb)-free and Halogen-free)
S
N-Channel MOSFET
ABSOLUTE MAXIMUM RATINGS T_A = 25 °C, unless otherwise noted
Parameter
Symbol
Drain-Source Voltage
V_DS
Gate-Source Voltage
V_GS
T_C = 25 °C
Continuous Drain Current (T_J = 150 °C)
T_C = 70 °C
T_A = 25 °C
I_D
T_A = 70 °C
Pulsed Drain Current
I_DM
Continuous Source-Drain Diode Current
T_C = 25 °C
T_A = 25 °C
I_S
Single Pulse Avalanche Current
Single Pulse Avalanche Energy
L = 0.1 mH
I_AS
E_AS
T_C = 25 °C
Maximum Power Dissipation
T_C = 70 °C
T_A = 25 °C
P_D
Operating Junction and Storage Temperature Range
T_A = 70 °C
T_J, T_stg
Soldering Recommendations (Peak Temperature)^{d, e}
Limit
25
± 20
60^{a, g}
60^{a, g}
38^{b, c}
30^{b, c}
80
60^{a, g}
4.9^{b, c}
50
125
83
53
5.4^{b, c}
3.4^{b, c}
- 55 to 150
260
RoHS
COMPLIANT
Unit
V
A
mJ
W
°C
THERMAL RESISTANCE RATINGS
Parameter
Symbol
Typical
Maximum
Unit
Maximum Junction-to-Ambient^{b, f}
Maximum Junction-to-Case (Drain)
t ≤ 10 s
R_thJA
18
Steady State
R_thJC
1.0
23
°C/W
1.5
Notes:
a. Based on T_C = 25 °C.
b. Surface Mounted on 1" x 1" FR4 board.
c. t = 10 s.
d. 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.
e. Rework Conditions: manual soldering with a soldering iron is not recommended for leadless components.
f. Maximum under Steady State conditions is 65 °C/W.
g. Package Limited.
Document Number: 69952
S-80677-Rev. A, 31-Mar-08
www.vishay.com
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