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參數(shù)資料
| 型號： | SI4378DY |
| 廠商： | Vishay Intertechnology,Inc. |
| 英文描述： | N-Channel 20-V (D-S) MOSFET |
| 中文描述： | N通道20V（D-S）MOSFET |
| 文件頁數(shù)： | 1/5頁 |
| 文件大?。?/td> | 55K |
| 代理商： | SI4378DY |
FEATURES
Ultra Low On-Resistance Using High Density
TrenchFET Gen II Power MOSFET Technology
Q
g
Optimized
100% R
g
Tested
APPLICATIONS
Synchronous Rectification
Point-Of-Load
Si4378DY
Vishay Siliconix
New Product
Document Number: 72918
S-40854—Rev. A, 03-May-04
www.vishay.com
1
N-Channel 20-V (D-S) MOSFET
PRODUCT SUMMARY
V
DS
(V)
r
DS(on)
( )
I
D
(A)
20
0.0027 @ V
GS
= 4.5 V
0.0042 @ V
GS
= 2.5 V
25
22
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
Ordering Information:
Si4378DY—E3
Si4378DY-T1—E3 (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
20
V
Gate-Source Voltage
V
GS
12
Continuous Drain Current
(T
J
= 150 C)
a
T
A
= 25 C
I
D
25
19
T
A
= 70 C
20
13
Pulsed Drain Current (10 s Pulse Width)
I
DM
70
A
Continuous Source Current (Diode Conduction)
a
I
S
2.9
1.3
Avalanche Current
L = 0.1 mH
I
AS
40
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.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| Si4378DY-E3 | N-Channel 20-V (D-S) MOSFET |
| Si4378DY-T1-E3 | N-Channel 20-V (D-S) MOSFET |
| SI4392DY-E3 | N-Channel Reduced Qg, Fast Switching WFET |
| SI4392DY-T1 | N-Channel Reduced Qg, Fast Switching WFET |
| SI4392DY-T1-E3 | N-Channel Reduced Qg, Fast Switching WFET |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SI4378DY_RC | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:R-C Thermal Model Parameters |
| SI4378DY-E3 | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:N-Channel 20-V (D-S) MOSFET |
| SI4378DY-T1-E3 | 功能描述:MOSFET 20V 25A 3.5W 2.7mohm @ 4.5V 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 |
| SI4378DY-T1-GE3 | 功能描述:MOSFET 20V 25A 3.5W 2.7mohm @ 4.5V 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 |
| SI4382DY-T1-E3 | 功能描述:MOSFET 30V 4.7mohm@10V 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 |
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