參數(shù)資料
型號(hào): DCR1476SV
英文描述: Phase Control Thyristors (SCR) - Disc / Puk Devices
中文描述: 相位控制晶閘管(可控硅) -光盤/北辰設(shè)備
文件頁(yè)數(shù): 6/9頁(yè)
文件大?。?/td> 105K
代理商: DCR1476SV
DCR1473SY / DCR1473SV
6/9
www.dynexsemi.com
Fig. 5 Maximum (limit) transient thermal impedance - junction to case
Fig. 6 Surge (non-repetitive) on-state current vs time (with 50% V
RRM
at T
case
= 125C)
0.001
0.01
0.1
1.0
10
100
Time - (s)
0.1000
0.0100
0.0010
0.0001
T
C
Single side cooled
Double side cooled
Conduction
d.c.
Halfwave
3 phase 120
6 phase 60
Effective Thermal Resistance
Junction to case -
C/W
Double
Sided
0.0095
0.0105
0.0112
0.0139
Single
Sided
0.0190
0.0200
0.0207
0.0234
80
60
40
20
0
P
1
10
1
2
3 4 5
Cycles at 50Hz
50
ms
Duration
0
4.0
I
2
t
2
s
6
)
I
2
t
I
2
t =
2
x t
2
10.0
100
10
20 30
2.0
6.0
8.0
14.0
12.0
120
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