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PDF L291 Data sheet ( Hoja de datos )
| Número de pieza | L291 | |
| Descripción | Single Phase Rectifier Bridge | |
| Fabricantes | IXYS Corporation | |
| Logotipo |  |
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Single Phase
Rectifier Bridge
VBO 50
IdAVM = 50 A
VRRM = 800-1800 V
VRSM
V
800
1200
1400
1600
1800
VRRM
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
IdAVM
IFSM
I2t
TVJ
TVJM
Tstg
VISOL
Md
Weight
Conditions
TC = 64°C, module
TVJ = 45°C;
VR = 0
t = 10 ms (50 Hz), sine
t = 8.3 ms (60 Hz), sine
TVJ = TVJM
VR = 0
t = 10 ms (50 Hz), sine
t = 8.3 ms (60 Hz), sine
TVJ = 45°C
VR = 0
t = 10 ms (50 Hz), sine
t = 8.3 ms (60 Hz), sine
TVJ = TVJM
VR = 0
t = 10 ms (50 Hz), sine
t = 8.3 ms (60 Hz), sine
50/60 Hz, RMS
IISOL ≤ 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
2820
A2s
A2s
2250
2300
A2s
A2s
-40...+150
150
-40...+150
°C
°C
°C
2500
3000
V~
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
IR
VF
VT0
rT
RthJC
RthJK
VR = VRRM;
VR = VRRM;
TVJ = 25°C
TVJ = TVJM
IF = 150 A;
TVJ = 25°C
For power-loss calculations only
TVJ = TVJM
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
0.65
2.84
0.71
K/W
K/W
K/W
K/W
IXYS reserves the right to change limits, test conditions and dimensions.
© 2004 IXYS All rights reserved
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| Páginas | Total 2 Páginas | |
| PDF Descargar | [ Datasheet L291.PDF ] | |
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