IXYS VBO21-12NO7, VBO21-08NO7, VBO21-06NO7 Datasheet
© 2000 IXYS All rights reserved
1 - 1
V
RSM
V
RRM
Type
V V
700 600 VBO 21-06NO7
900 800 VBO 21-08NO7
1300 1200 VBO 21-12NO7
Features
• Package with DCB ceramic
base plate
• Isolation voltage 3000 V~
• Planar passivated chips
• Low forward voltage drop
• Leads suitable for PC board soldering
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 capability
• Small and light weight
Data according to IEC 60747 refer to a single diode unless otherwise stated
① for resistive load at bridge output.
IXYS reserves the right to change limits, test conditions and dimensions.
Single Phase
Rectifier Bridge
VBO 21
Symbol Test Conditions Maximum Ratings
I
dAV
① TC = 100°C, module 21 A
I
FSM
TVJ = 45°C; t = 10 ms (50 Hz), sine 100 A
VR = 0 t = 8.3 ms (60 Hz), sine 106 A
T
VJ
= T
VJM
t = 10 ms (50 Hz), sine 85 A
VR = 0 t = 8.3 ms (60 Hz), sine 90 A
I
2
t TVJ = 45°C t = 10 ms (50 Hz), sine 50 A2s
VR = 0 t = 8.3 ms (60 Hz), sine 47 A2s
T
VJ
= T
VJM
t = 10 ms (50 Hz), sine 36 A2s
VR = 0 t = 8.3 ms (60 Hz), sine 33 A2s
T
VJ
-40...+150 °C
T
VJM
150 °C
T
stg
-40...+125 °C
V
ISOL
50/60 Hz, RMS t = 1 min 2500 V~
I
ISOL
£ 1 mA t = 1 s 3000 V~
M
d
Mounting torque (M4) 1.5 - 2 Nm
14 - 18 lb.in.
Weight typ. 18 g
Symbol Test Conditions Characteristic Values
I
R
VR= V
RRM
;T
VJ
= 25°C £ 0.3 mA
VR= V
RRM
;T
VJ
= T
VJM
£ 5mA
V
F
IF= 7 A; TVJ = 25°C £ 1.12 V
V
T0
For power-loss calculations only 0.8 V
r
T
40 mW
R
thJC
per diode; DC current 2.3 K/W
per module 0.58 K/W
R
thJH
per diode, DC current 2.8 K/W
per module 0.7 K/W
d
S
Creeping distance on surface 11.2 mm
d
A
Creepage distance in air 9.7 mm
a Max. allowable acceleration 50 m/s
2
I
dA VM
= 21 A
V
RRM
= 600-1200 V
D
K
A
N
Dimensions in mm (1 mm = 0.0394")
002
Preliminary data
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