參數(shù)資料
型號(hào): ED430821
廠商: POWEREX INC
元件分類: 晶閘管
英文描述: 330 A, 800 V, SCR
封裝: POW-R-BLOK-7
文件頁(yè)數(shù): 4/4頁(yè)
文件大?。?/td> 77K
代理商: ED430821
R-72
Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (724) 925-7272
ED43_ _21
Dual SCR Isolated
POW-R-BLOK Module
210 Amperes/600-2000 Volts
INSTANTANEOUS ON-STATE CURRENT, ITM,
(AMPERES)
MAXIMUM ON-STATE FORWARD
VOLTAGE DROP
101
103
104
ON-STATE
VOLTAGE,
V
TM
,(VOLTS)
0
1
2
3
4
5
102
Tj = 130
oC
TIME, t, (SECONDS)
THERMAL
IMPEDANCE,
R
(J-C)
,(
o
C/W)
MAXIMUM TRANSIENT THERMAL
IMPEDANCE (JUNCTION-TO-CASE)
(PER SCR)
10-4
10-3
10-2
10-1
100
101
102
0
0.02
0.04
0.06
0.08
0.10
0.12
0.14
0.16
0.18
MAXIMUM ON-STATE POWER DISSIPATION
(SINUSOIDAL WAVEFORM)
(PER SCR)
AVERAGE ON-STATE CURRENT, IT(AV),
(AMPERES)
MAXIMUM
POWER
DISSIPATION,
P
AV(MAX)
,(WATTS)
0
250
360
o
180
o
0
o
CONDUCTION ANGLE
50
100
150
200
100
30o
120o
60o
90o
180o
= 15o
0
50
100
150
200
250
MAXIMUM ALLOWABLE CASE TEMPERATURE
(SINUSOIDAL WAVEFORM)
AVERAGE ON-STATE CURRENT, IT(AV),
(AMPERES)
MAXIMUM
CASE
TEMPERATURE,
T
C
,(
o
C)
0
250
360
o
180
o
0
o
CONDUCTION ANGLE
50
100
150
200
30o
120o
180o
60o
90o
= 15o
80
90
100
110
120
130
MAXIMUM ON-STATE POWER DISSIPATION
(RECTANGULAR WAVEFORM)
(PER SCR)
AVERAGE ON-STATE CURRENT, IT(AV),
(AMPERES)
MAXIMUM
POWER
DISSIPATION,
P
AV(MAX)
,(WATTS)
0
350
50
150 200
300
= 15o
120o
180o
270o
60o
90o
30o
360o
360
o
180
o
0
o
CONDUCTION ANGLE
250
100
0
50
100
150
200
250
300
350
MAXIMUM ALLOWABLE CASE TEMPERATURE
(RECTANGULAR WAVEFORM)
AVERAGE ON-STATE CURRENT, IT(AV),
(AMPERES)
MAXIMUM
CASE
TEMPERATURE,
T
C
,(
o
C)
0
350
120o
180o
270o
30o 60o
90o
= 15o
360o
360
o
180
o
0
o
CONDUCTION ANGLE
60
50
150 200
300
100
250
70
80
90
100
110
120
130
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