參數(shù)資料
型號(hào): FDD8447L
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類: JFETs
英文描述: N-Channel PowerTrench㈢ MOSFET 40V, 54A, 8.5mOhm
中文描述: 21 A, 40 V, 0.0085 ohm, N-CHANNEL, Si, POWER, MOSFET, TO-252
封裝: ROHS COMPLIANT, DPAK-3
文件頁(yè)數(shù): 7/8頁(yè)
文件大?。?/td> 147K
代理商: FDD8447L
FDD8447L Rev. B(W)
www.fairchildsemi.com
Test Circuits and Waveforms
V
DS
L
R
GEN
DUT
V
GS
I
AS
0.01
Ω
V
DD
+
-
tp
0V
required peak I
AS
vary t
to obtain
V
GS
t
AV
t
P
I
AS
V
DS
V
DD
BV
DSS
Figure 14. Unclamped Inductive Load Test
Circuit
Figure 15. Unclamped Inductive Waveforms
DUT
V
DD
V
GS
I
g(REF)
+
-
+
-
Same type as DUT
Drain Current Regulator
1
μ
F
10
μ
F
10V
50k
Ω
V
GS
Q
GS
Q
Q
G
10V
Charge, (nC)
Figure 16. Gate Charge Test Circuit
Figure 17. Gate Charge Waveform
V
DS
R
L
R
GEN
DUT
V
DD
V
GS
Duty Cycle
0.1
%
V
GS
+
-
Pulse Width
1
μ
s
t
r
t
f
t
d(ON)
t
d(OFF)
t
ON
t
OFF
Pulse Width
10%
10%
90%
10%
90%
50%
90%
50%
0V
0V
V
GS
V
DS
Figure 18. Switching Time Test Circuit
Figure 19. Switching Time Waveforms
F
M
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
FDD8447L 制造商:Fairchild Semiconductor Corporation 功能描述:N CHANNEL MOSFET 40V 15.2A TO-252 制造商:Fairchild Semiconductor Corporation 功能描述:N CHANNEL MOSFET, 40V, 15.2A TO-252
FDD8447L_08 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:40V N-Channel PowerTrench㈢ MOSFET 40V, 50A, 8.5mヘ
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FDD8447L-F085 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:N-Channel PowerTrench?? MOSFET 40V, 50A, 11.0m??
FDD8451 功能描述:MOSFET 40V N-Ch PowerTrench 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