參數(shù)資料
型號(hào): SI4842DY
廠商: Vishay Intertechnology,Inc.
元件分類: MOSFETs
英文描述: Dual N-Channel 30-V (D-S) MOSFET with Schottky Diode
中文描述: 雙N溝道30 V的(副)MOSFET的肖特基二極管
文件頁(yè)數(shù): 1/4頁(yè)
文件大?。?/td> 45K
代理商: SI4842DY
Si4842DY
Vishay Siliconix
New Product
Document Number: 71325
S-03662—Rev. B, 14-Apr-03
www.vishay.com
1
N-Channel 30-V (D-S) MOSFET
PRODUCT SUMMARY
V
DS
(V)
r
DS(on)
( )
I
D
(A)
30
0.0045 @ V
GS
= 10 V
0.006 @ V
GS
= 4.5 V
23
19
SO-8
S
D
S
D
S
D
G
D
5
6
7
8
Top View
2
3
4
1
D
G
S
N-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
V
Gate-Source Voltage
V
GS
20
Continuous Drain Current
(T
J
= 150 C)
a
T
A
= 25 C
I
D
23
15
T
A
= 70 C
19
12
A
Pulsed Drain Current (10 s Pulse Width)
I
DM
60
Continuous Source Current (Diode Conduction)
a
I
S
2.9
1.3
Maximum Power Dissipation
a
T
A
= 25 C
P
D
3.5
1.6
W
T
A
= 70 C
2.2
1
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
29
35
Steady State
67
80
C/W
Maximum Junction-to-Foot (Drain)
Steady State
R
thJF
13
16
Notes
a.
Surface Mounted on 1” x 1” FR4 Board.
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