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參數(shù)資料
| 型號： | SI7848DP |
| 廠商： | Vishay Intertechnology,Inc. |
| 英文描述： | N-Channel 40-V (D-S) MOSFET |
| 中文描述： | N通道40 - V（下局副局長）MOSFET的 |
| 文件頁數(shù)： | 1/4頁 |
| 文件大?。?/td> | 62K |
| 代理商： | SI7848DP |
FEATURES
TrenchFET Power MOSFETS
New Low Thermal Resistance PowerPAK
Package with Low 1.07-mm Profile
PWM Optimized for Fast Switching
100% R
g
Tested
APPLICATIONS
DC/DC Converters
- Synchronous Buck
- Synchronous Rectifier
Si7848DP
Vishay Siliconix
Document Number: 71450
S-31728—Rev. C, 18-Aug-03
www.vishay.com
1
N-Channel 40-V (D-S) MOSFET
PRODUCT SUMMARY
V
DS
(V)
r
DS(on)
( )
I
D
(A)
40
0.009 @ V
GS
= 10 V
0.012 @ V
GS
= 4.5 V
17
15
1
2
3
4
5
6
7
8
S
S
S
G
D
D
D
D
6.15 mm
5.15 mm
PowerPAK SO-8
Bottom View
N-Channel MOSFET
G
D
S
Ordering Information: Si7848DP-T1
ABSOLUTE MAXIMUM RATINGS (T
A
= 25 C UNLESS OTHERWISE NOTED)
Parameter
Symbol
10 secs
Steady State
Unit
Drain-Source Voltage
V
DS
40
V
Gate-Source Voltage
V
GS
20
Continuous Drain Current
(T
J
= 150 C)
a
T
A
= 25 C
I
D
17
10.4
T
A
= 70 C
13.7
8.3
Pulsed Drain Current
I
DM
50
A
Avalanche Current
L = 0.1 mH
I
AS
30
Continuous Source Current (Diode Conduction)
a
I
S
4.5
1.67
Maximum Power Dissipation
a
T
A
= 25 C
P
D
5
1.83
W
T
A
= 70 C
3.2
1.2
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
20
25
Steady State
55
68
C/W
Maximum Junction-to-Case (Drain)
Steady State
R
thJC
1.8
2.2
Notes
a.
Surface Mounted on 1” x 1” FR4 Board.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SI7848DP | 制造商:Vishay Siliconix 功能描述:MOSFET N SO-8 ((NS)) |
| SI7848DP-T1 | 功能描述:MOSFET 40V 17A 5W RoHS:否 制造商:STMicroelectronics 晶體管極性:N-Channel 汲極/源極擊穿電壓:650 V 閘/源擊穿電壓:25 V 漏極連續(xù)電流:130 A 電阻汲極/源極 RDS（導(dǎo)通）:0.014 Ohms 配置:Single 最大工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:Max247 封裝:Tube |
| SI7848DP-T1-E3 | 功能描述:MOSFET 40V 17A 5W RoHS:否 制造商:STMicroelectronics 晶體管極性:N-Channel 汲極/源極擊穿電壓:650 V 閘/源擊穿電壓:25 V 漏極連續(xù)電流:130 A 電阻汲極/源極 RDS（導(dǎo)通）:0.014 Ohms 配置:Single 最大工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:Max247 封裝:Tube |
| SI7848DP-T1-E3 | 制造商:Vishay Siliconix 功能描述:MOSFET |
| SI7850DP | 制造商:Vishay Siliconix 功能描述:MOSFET N SO-8 |
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