參數(shù)資料
型號: DCR803SG17
廠商: DYNEX SEMICONDUCTOR LTD
元件分類: 晶閘管
英文描述: Phase Control Thyristor
中文描述: 1641 A, 1700 V, SCR
封裝: G, 4 PIN
文件頁數(shù): 3/8頁
文件大?。?/td> 111K
代理商: DCR803SG17
3/8
www.dynexsemi.com
DCR803SG
SURGE RATINGS
Conditions
10ms half sine; T
case
= 125
o
C
V
R
= 50% V
RRM
- 1/4 sine
10ms half sine; T
case
= 125
o
C
V
R
= 0
Max.
Units
Symbol
Parameter
I
TSM
Surge (non-repetitive) on-state current
I
2
t
I
2
t for fusing
I
TSM
Surge (non-repetitive) on-state current
I
2
t
I
2
t for fusing
975 x 10
3
A
2
s
14.0
kA
625 x 10
3
A
2
s
11.2
kA
THERMAL AND MECHANICAL DATA
dc
Conditions
Min.
Max.
Units
o
C/W
-
0.064
Anode dc
Clamping force 12.5kN
with mounting compound
Thermal resistance - case to heatsink
R
th(c-h)
0.008
Double side
-
125
o
C
T
vj
Virtual junction temperature
T
stg
Storage temperature range
Reverse (blocking)
Single side
-
Thermal resistance - junction to case
R
th(j-c)
Single side cooled
Symbol
Parameter
Clamping force
11.0
13.0
kN
-55
125
o
C
-
On-state (conducting)
-
135
o
C
-
0.016
o
C/W
o
C/W
Cathode dc
-
0.064
o
C/W
Double side cooled
-
0.032
o
C/W
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