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參數資料
| 型號： | FDS9945 |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 小信號晶體管 |
| 英文描述： | 60V N-Channel PowerTrench MOSFET |
| 中文描述： | 3500 mA, 60 V, 2 CHANNEL, N-CHANNEL, Si, SMALL SIGNAL, MOSFET |
| 封裝： | LEAD FREE, SO-8 |
| 文件頁數： | 3/5頁 |
| 文件大小： | 73K |
| 代理商： | FDS9945 |
FDS9945 Rev B(W)
Typical Characteristics
0
5
10
15
20
0
1
2
3
4
5
V
DS
, DRAIN-SOURCE VOLTAGE (V)
I
D
,
5.0V
4.0V
4.5V
6.0V
V
GS
= 10V
0.8
1
1.2
1.4
1.6
1.8
2
2.2
0
3
6
9
12
15
I
D
, DRAIN CURRENT (A)
R
D
,
D
V
GS
= 4.0V
5.0V
6.0V
10V
4.5V
Figure 1. On-Region Characteristics.
Figure 2. On-Resistance Variation with
Drain Current and Gate Voltage.
0.4
0.6
0.8
1
1.2
1.4
1.6
1.8
2
-50
-25
0
25
50
75
100
125
150
T
J
, JUNCTION TEMPERATURE (
o
C)
R
D
,
I
D
= 3.5A
V
GS
= 10V
0.05
0.1
0.15
0.2
0.25
2
4
6
8
10
V
GS
, GATE TO SOURCE VOLTAGE (V)
R
D
,
I
D
= 1.75A
T
A
= 125
o
C
T
A
= 25
o
C
Figure 3. On-Resistance Variation
withTemperature.
Figure 4. On-Resistance Variation with
Gate-to-Source Voltage.
0
2
4
6
8
10
2
2.5
3
3.5
4
4.5
5
V
GS
, GATE TO SOURCE VOLTAGE (V)
I
D
,
T
A
= -55
o
C
25
o
C
125
o
C
V
DS
= 5V
0.0001
0.001
0.01
0.1
1
10
0
0.2
V
SD
, BODY DIODE FORWARD VOLTAGE (V)
0.4
0.6
0.8
1
1.2
I
S
,
T
A
= 125
o
C
25
o
C
-55
o
C
V
GS
= 0V
Figure 5. Transfer Characteristics.
Figure 6. Body Diode Forward Voltage Variation
with Source Current and Temperature.
F
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相關代理商/技術參數 |
參數描述 |
|---|---|
| FDS9945 | 制造商:Fairchild Semiconductor Corporation 功能描述:MOSFET N CH 60V 3.5A 8SOIC 制造商:Fairchild Semiconductor Corporation 功能描述:MOSFET, N CH, 60V, 3.5A, 8SOIC 制造商:Fairchild Semiconductor Corporation 功能描述:MOSFET, N CH, 60V, 3.5A, 8SOIC; Transistor Polarity:N Channel; Continuous Drain Current Id:3.5A; Drain Source Voltage Vds:60V; On Resistance Rds(on):100mohm; Rds(on) Test Voltage Vgs:10V; Threshold Voltage Vgs Typ:2.5V; No. of Pins:8;RoHS Compliant: Yes |
| FDS9945 | 制造商:Fairchild Semiconductor Corporation 功能描述:DUAL N CHANNEL MOSFET, 60V, SOIC |
| FDS9945_Q | 功能描述:MOSFET SO-8 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 漏極連續電流:130 A 電阻汲極/源極 RDS（導通）:0.014 Ohms 配置:Single 最大工作溫度: 安裝風格:Through Hole 封裝 / 箱體:Max247 封裝:Tube |
| FDS9945-CUT TAPE | 制造商:FAIRCHILD 功能描述:FDS9945 Series 60 V 100 mOhm N-Channel PowerTrench Mosfet- SOIC-8 |
| FDS9953A | 功能描述:MOSFET SO-8 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 漏極連續電流:130 A 電阻汲極/源極 RDS（導通）:0.014 Ohms 配置:Single 最大工作溫度: 安裝風格:Through Hole 封裝 / 箱體:Max247 封裝:Tube |
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