參數(shù)資料
型號: SI4425BDY
廠商: Vishay Intertechnology,Inc.
元件分類: MOSFETs
英文描述: P-Channel 30-V (D-S) MOSFET
中文描述: P溝道30V的MOSFET
文件頁數(shù): 1/5頁
文件大?。?/td> 53K
代理商: SI4425BDY
FEATURES
TrenchFET Power MOSFET
Advanced High Cell Density Process
APPLICATIONS
Load Switches
- Notebook PCs
- Desktop PCs
Si4425BDY
Vishay Siliconix
New Product
Document Number: 72000
S-21862—Rev. B, 21-Oct-02
www.vishay.com
1
P-Channel 30-V (D-S) MOSFET
PRODUCT SUMMARY
V
DS
(V)
r
DS(on)
( )
I
D
(A)
0.012 @ V
GS
= -10 V
-11.4
-30
0.019 @ V
GS
= -4.5 V
- 9.1
S
D
S
D
S
D
G
D
SO-8
5
6
7
8
Top View
2
3
4
1
S
G
D
P-Channel MOSFET
ABSOLUTE MAXIMUM RATINGS (T
A
= 25 C UNLESS OTHERWISE NOTED)
Parameter
Symbol
10 secs
Steady State
Unit
Drain-Source Voltage
V
DS
-30
Gate-Source Voltage
V
GS
20
V
T
A
= 25 C
- 11.4
-8.8
Continuous Drain Current
(T
J
= 150 C)
a
T
A
= 70 C
I
D
- 9.1
-7.0
Pulsed Drain Current
I
DM
-50
A
continuous Source Current (Diode Conduction)
a
I
S
-2.1
-1.3
T
A
= 25 C
2.5
1.5
Maximum Power Dissipation
a
T
A
= 70 C
P
D
1.6
0.9
W
Operating Junction and Storage Temperature Range
T
J
, T
stg
-55 to 150
C
THERMAL RESISTANCE RATINGS
Parameter
Symbol
Typical
Maximum
Unit
t
10 sec
40
50
Maximum Junction-to-Ambient
a
Steady State
R
thJA
70
85
C/W
Maximum Junction-to-Foot (Drain)
Steady State
R
thJF
15
18
Notes
a.
Surface Mounted on 1” x 1” FR4 Board.
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