参数资料
型号: LD471650
厂商: Powerex Inc
文件页数: 4/5页
文件大小: 0K
描述: SCR MOD ISO DUAL 1600V 500A
其它有关文件: SCR Module Selection Guide
标准包装: 2
结构: 串联 - SCR/二极管
SCR 数目,二极管: 1 SCR,1 个二极管
电压 - 断路: 1600V
电流 - 栅极触发电流 (Igt)(最大): 200mA
电流 - 导通状态 (It (AV))(最大): 500A
电流 - 导通状态 (It (RMS))(最大): 785A
电流 - 非重复电涌,50、60Hz (Itsm): 16300A,17000A
安装类型: 底座安装
封装/外壳: POW-R-BLOK? 模块
包装: 散装
LD47__50
POW-R-BLOK
Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (724) 925-7272
TM
Dual SCR/Diode Isolated Module
500 Amperes / Up to 1600 Volts
5.00
Maximum On-State Forward Voltage Drop
( Tj = 130 °C )
.07000
Maximum Transient Thermal Impedance
(Junction to Case, Per Junction)
.06000
4.00
.05000
3.00
.04000
.03000
2.00
.02000
1.00
.01000
0.00
10
100
1000
10000
100000
.00000
0.0001
0.001
0.01
0.1
1
10
100
700
Instantaneous On-State Current - Itm / Ifm - Amperes
M axim um O n-S tate Pow er Dissipation
(Sinusoidal W av efo rm )
130
Time - t - Seconds
M axim um Allow able Case T em perature
(Sinusoidal Waveform )
600
120°
180°
125
120
500
400
60°
90°
115
110
0
180
CONDUCTION ANGLE
360
300
200
100
15°
30°
0
180
CONDUCTION ANGLE
360
105
100
95
90
85
15°
30°
60°
90°
120°
180°
0
80
0
100
200
300
400
500
600
0
100
200
300
400
500
600
Av erag e On -State C u rrent - It(av )/ If(av )- Am peres
Maximum On-State Power Dissipation
(Rectangular Waveform)
Average O n-State Current - It(av)/ If(av) - Am peres
Maximum Allowable Case Temperature
(Rectangular Waveform)
900
800
700
600
500
400
300
200
100
15°
30°
60°
90°
120°
270°
180°
0 180 360
CONDUCTION ANGLE
360°
140
130
120
110
100
90
80
70
15°
30°
60°
90°
120°
0 180 360
CONDUCTION ANGLE
180°
270°
360°C
0
60
0
100
200
300
400
500
600
700
800
900
0
100
200
300
400
500
600
700
800
900
Average On-State Current - It(av) / If(av) - Amperes
Average On-State Current - It(av) / If(av) - Amperes
Revision Date: 12/04/2002
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