參數(shù)資料
型號: IRF821FI
英文描述: TRANSISTOR | MOSFET | N-CHANNEL | 450V V(BR)DSS | 2A I(D) | TO-220AB
中文描述: 晶體管| MOSFET的| N溝道| 450V五(巴西)直|甲(?。﹟ TO - 220AB現(xiàn)有
文件頁數(shù): 6/10頁
文件大?。?/td> 168K
代理商: IRF821FI
IRF820AS/L
6
www.irf.com
Q
G
Q
GS
Q
GD
V
G
Charge
D.U.T.
V
DS
I
D
I
G
3mA
V
GS
.3
μ
F
50K
.2
μ
F
12V
Current Regulator
Same Type as D.U.T.
Current Sampling Resistors
+
-
10 V
Fig 13b.
Gate Charge Test Circuit
Fig 13a.
Basic Gate Charge Waveform
Fig 12c.
Maximum Avalanche Energy
Vs. Drain Current
Fig 12b.
Unclamped Inductive Waveforms
Fig 12a.
Unclamped Inductive Test Circuit
tp
V
(BR)DSS
I
AS
R
G
I
AS
0.01
t
p
D.U.T
L
VDS
+
-V
D D
DRIVER
A
15V
20V
25
50
75
100
125
150
0
50
100
150
200
250
300
Starting T , Junction Temperature ( C)
E
BOTTOM
ID
1.1A
1.6A
2.5A
TOP
Fig 12d.
Typical Drain-to-Source Voltage
Vs. Avalanche Current
0.0
0.5
1.0
1.5
2.0
2.5
IAV , Avalanche Current ( A)
550
600
650
700
VD
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參數(shù)描述
IRF821R 制造商:未知廠家 制造商全稱:未知廠家 功能描述:TRANSISTOR | MOSFET | N-CHANNEL | 450V V(BR)DSS | 2.5A I(D) | TO-220AB
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