L291 Datasheet, PDF (1/2 Pages) IXYS Corporation – Single Phase Rectifier Bridge

Single Phase
Rectifier Bridge
VBO 50
I_dAVM = 50 A
V_RRM = 800-1800 V
V_RSM
V
800
1200
1400
1600
1800
V_RRM
V
800
1200
1400
1600
1800
Type
VBO 50-08NO7
VBO 50-12NO7
VBO 50-14NO7
VBO 50-16NO7
VBO 50-18NO7*
* delivery time on request
+
+
-
~
~
–
~
~
Symbol
I_dAVM
I_FSM
I²t
T_VJ
T_VJM
T_stg
V_ISOL
M_d
Weight
Conditions
T_C = 64°C, module
T_VJ = 45°C;
V_R = 0
t = 10 ms (50 Hz), sine
t = 8.3 ms (60 Hz), sine
T_VJ = T_VJM
V_R = 0
t = 10 ms (50 Hz), sine
t = 8.3 ms (60 Hz), sine
T_VJ = 45°C
V_R = 0
t = 10 ms (50 Hz), sine
t = 8.3 ms (60 Hz), sine
T_VJ = T_VJM
V_R = 0
t = 10 ms (50 Hz), sine
t = 8.3 ms (60 Hz), sine
50/60 Hz, RMS
I_ISOL ≤ 1 mA
t = 1 min
t=1s
Mounting torque (M5)
Terminal connection torque (M5)
typ.
Maximum Ratings
50
A
750
A
820
A
670
A
740
A
2800 A²s
2820 A²s
2250 A²s
2300 A²s
-40...+150 °C
150 °C
-40...+150 °C
2500 V~
3000 V~
5 ±15%
44 ±15%
3 ±15%
26 ±15%
260
Nm
lb.in.
Nm
lb.in.
g
Features
• Package with screw terminals
• Isolation voltage 3000 V~
• Planar passivated chips
• Blocking voltage up to 1800 V
• Low forward voltage drop
• UL registered E 72873
Applications
• Supplies for DC power equipment
• Input rectifiers for PWM inverter
• Battery DC power supplies
• Field supply for DC motors
Advantages
• Easy to mount with two screws
• Space and weight savings
• Improved temperature and power cycling
Dimensions in mm (1 mm = 0.0394")
Symbol
Conditions
Characteristic Values
I_R
V_F
V_T0
r_T
R_thJC
R_thJK
V_R = V_RRM;
V_R = V_RRM;
T_VJ = 25°C
T_VJ = T_VJM
I_F = 150 A;
T_VJ = 25°C
For power-loss calculations only
T_VJ = T_VJM
per diode; DC current
per module
per diode; DC current
per module
Data according to IEC 60747 refer to a single diode unless otherwise stated.
≤
0.3 mA
≤ 10.0 mA
≤
1.6
V
0.85
V
8 mΩ
2.6 K/W
0.65 K/W
2.84 K/W
0.71 K/W
IXYS reserves the right to change limits, test conditions and dimensions.
© 2004 IXYS All rights reserved
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