參數(shù)資料
型號: SI4539DY
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類: JFETs
英文描述: Dual N & P-Channel Enhancement Mode Field Effect Transistor
中文描述: 7 A, 30 V, 0.028 ohm, 2 CHANNEL, N AND P-CHANNEL, Si, POWER, MOSFET
封裝: SO-8
文件頁數(shù): 1/7頁
文件大?。?/td> 65K
代理商: SI4539DY
Si4539ADY
Vishay Siliconix
Document Number: 71131
S-03951—Rev. B, 26-May-03
www.vishay.com
2-1
N- and P-Channel 30-V (D-S) MOSFET
PRODUCT SUMMARY
V
DS
(V)
r
DS(on)
( )
I
D
(A)
N-Channel
30
0.036 @ V
GS
= 10 V
5.9
0.053 @ V
GS
= 4.5 V
4.9
P Channel
P-Channel
-30
0.053 @ V
GS
= -10 V
-4.9
0.090 @ V
GS
= -4.5 V
-3.7
D
1
G
1
S
1
N-Channel MOSFET
S
2
G
2
D
2
P-Channel MOSFET
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
Ordering Information:
Si4539ADY
Si4539ADY-T1 (with Tape and Reel)
ABSOLUTE MAXIMUM RATINGS (T
A
= 25 C UNLESS OTHERWISE NOTED)
N-Channel
P-Channel
Parameter
Symbol
10 secs
Steady State
10 secs
Steady State
Unit
Drain-Source Voltage
V
DS
30
-30
V
Gate-Source Voltage
V
GS
20
20
Continuous Drain Current
(T
J
= 150 C)
a
T
A
= 25 C
I
D
5.9
4.4
-4.9
-3.7
T
A
= 70 C
4.7
3.6
-3.9
-2.9
A
Pulsed Drain Current
I
DM
30
Continuous Source Current (Diode Conduction)
a
I
S
1.7
0.9
-1.7
-0.9
Maximum Power Dissipation
a
T
A
= 25 C
P
D
2.0
1.1
2
1.1
W
T
A
= 70 C
1.3
0.7
1.3
0.7
Operating Junction and Storage Temperature Range
T
J
, T
stg
-55 to 150
C
THERMAL RESISTANCE RATINGS
N-Channel
P-Channel
Parameter
Symbol
Typ
Max
Typ
Max
Unit
Maximum Junction-to-Ambient
t A bi
a
t
10 sec
R
thJA
50
62.5
52
62.5
Steady State
90
110
90
110
C/W
Maximum Junction-to-Foot (Drain)
Steady State
R
thJF
32
40
32
40
Notes
a.
Surface Mounted on 1” x 1” FR4 Board.
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