參數(shù)資料
型號: SI4925BDY-T1
廠商: Vishay Intertechnology,Inc.
元件分類: MOSFETs
英文描述: Dual P-Channel 30-V (D-S) MOSFET
中文描述: 雙P溝道30V的(D-S)MOSFET
文件頁數(shù): 1/5頁
文件大小: 65K
代理商: SI4925BDY-T1
FEATURES
TrenchFET Power MOSFET
Advanced High Cell Density Process
APPLICATIONS
Load Switches
- Notebook PCs
- Desktop PCs
- Game Stations
Si4925BDY
Vishay Siliconix
Document Number: 72001
S-31989—Rev. B, 13-Oct-03
www.vishay.com
1
Dual P-Channel 30-V (D-S) MOSFET
PRODUCT SUMMARY
V
DS
(V)
r
DS(on)
( )
I
D
(A)
-30
0.025 @ V
GS
= -10 V
-7.1
0.041 @ V
GS
= -4.5 V
-5.5
S
1
D
1
G
1
D
1
S
2
D
2
G
2
D
2
SO-8
5
6
7
8
Top View
2
3
4
1
S
1
G
1
D
1
P-Channel MOSFET
S
2
G
2
D
2
P-Channel MOSFET
Ordering Information:
Si4925BDY
Si4925BDY-T1 (with Tape and Reel)
ABSOLUTE MAXIMUM RATINGS (T
A
= 25 C UNLESS OTHERWISE NOTED)
Parameter
Symbol
10 secs
Steady State
Unit
Drain-Source Voltage
V
DS
-30
V
Gate-Source Voltage
V
GS
20
Continuous Drain Current
(T
J
= 150 C)
a
T
A
= 25 C
I
D
-7.1
-5.3
T
A
= 70 C
-5.7
-4.3
A
Pulsed Drain Current
I
DM
-40
continuous Source Current (Diode Conduction)
a
I
S
-1.7
-0.9
Maximum Power Dissipation
a
T
A
= 25 C
P
D
2.0
1.1
W
T
A
= 70 C
1.3
0.7
Operating Junction and Storage Temperature Range
T
J
, T
stg
-55 to 150
C
THERMAL RESISTANCE RATINGS
Parameter
Symbol
Typical
Maximum
Unit
Maximum Junction-to-Ambient
t A bi
a
t
10 sec
R
thJA
50
62.5
Steady State
85
110
C/W
Maximum Junction-to-Foot (Drain)
Steady State
R
thJF
30
40
Notes
a.
Surface Mounted on 1 ” x 1” FR4 Board.
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