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參數(shù)資料
| 型號： | FQD45N03L |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | JFETs |
| 英文描述： | N-Channel Logic Level PWM Optimized Power MOSFET |
| 中文描述： | 20 A, 30 V, 0.023 ohm, N-CHANNEL, Si, POWER, MOSFET, TO-252AA |
| 封裝： | TO-252, 3 PIN |
| 文件頁數(shù)： | 5/11頁 |
| 文件大小： | 269K |
| 代理商： | FQD45N03L |
2004 Fairchild Semiconductor Corporation
FQD45N03L Rev. B1
F
Figure 11. Capacitance vs Drain To Source
Voltage
Figure 12. Gate Charge Waveforms For Constant
Gate Current
Figure 13. Switching Time vs Gate Resistance
Figure 14. Switching Time vs Gate Resistance
Typical Characteristic
(Continued)
T
C
= 25
°
C unless otherwise noted
40
1000
0.1
1
10
30
2000
C
V
DS
, DRAIN TO SOURCE VOLTAGE (V)
V
GS
= 0V, f = 1MHz
C
ISS
=
C
GS
+ C
GD
C
OSS
C
DS
+ C
GD
C
RSS
=
C
GD
100
0
2
4
6
8
10
0
5
10
15
20
V
G
,
Q
g
, GATE CHARGE (nC)
V
DD
= 15V
I
D
= 20A
I
D
= 10A
WAVEFORMS IN
DESCENDING ORDER:
0
20
40
60
80
100
0
10
20
30
40
50
S
R
GS
, GATE TO SOURCE RESISTANCE (
)
V
GS
= 4.5V, V
DD
= 15V, I
D
= 8A
t
d(OFF)
t
r
t
d(ON)
t
f
0
50
100
150
0
10
20
30
40
50
S
R
GS
, GATE TO SOURCE RESISTANCE (
)
V
GS
= 10V, V
DD
= 15V, I
D
= 8A
t
d(OFF)
t
r
t
d(ON)
t
f
Test Circuits and Waveforms
Figure 15. Unclamped Energy Test Circuit
Figure 16. Unclamped Energy Waveforms
t
P
V
GS
0.01
L
I
AS
+
-
V
DS
V
DD
R
G
DUT
VARY t
P
TO OBTAIN
REQUIRED PEAK I
AS
0V
V
DD
V
DS
BV
DSS
t
P
I
AS
t
AV
0
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| FQD45N03LTF | 功能描述:MOSFET N-Channel MOSFET Logic Level PWM 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 |
| FQD45N03LTM | 功能描述:MOSFET 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 |
| FQD-4F | 制造商:SR COMPONENTS 功能描述: 制造商:SR Components Inc 功能描述: |
| FQD-4I | 制造商:SR Components Inc 功能描述: |
| FQD4N20 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:200V N-Channel MOSFET |
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