參數(shù)資料
型號(hào): SI6946DQ
廠商: Vishay Intertechnology,Inc.
英文描述: Dual N-Channel 2.5-V (G-S) MOSFET
中文描述: 雙N溝道的2.5 V(GS)的MOSFET的
文件頁(yè)數(shù): 1/4頁(yè)
文件大小: 50K
代理商: SI6946DQ
Si6946DQ
Vishay Siliconix
Document Number: 70177
S-49534—Rev. E, 06-Oct-97
www.vishay.com FaxBack 408-970-5600
2-1
Dual N-Channel 2.5-V (G-S) MOSFET
V
DS
(V)
r
DS(on)
( )
I
D
(A)
20
0.080 @ V
GS
= 4.5 V
2.8
0.110 @ V
GS
= 2.5 V
2.1
D
G
S
N-Channel MOSFET
Si6946DQ
D
1
S
1
S
1
G
1
1
2
3
4
8
7
6
5
D
2
S
2
S
2
G
2
TSSOP-8
Top View
Parameter
Symbol
Limit
Unit
Drain-Source Voltage
V
DS
20
V
Gate-Source Voltage
V
GS
8
Continuous Drain Current
(T
J
= 150 C)
a
T
A
= 25 C
I
D
2.8
A
T
A
= 70 C
2.3
Pulsed Drain Current
I
DM
20
Continuous Source Current (Diode Conduction)
a
I
S
1.0
Maximum Power Dissipation
a
T
A
= 25 C
P
D
1.0
W
T
A
= 70 C
0.64
Operating Junction and Storage Temperature Range
T
J
, T
stg
–55 to 150
C
Parameter
Symbol
Limit
Unit
Maximum Junction-to-Ambient
a
R
thJA
125
C/W
Notes
a.
For SPICE model information via the Worldwide Web: http://www.vishay.com/www/product/spice.htm
Surface Mounted on FR4 Board, t
10 sec.
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