DF75BA40 Datasheet, PDF (1/2 Pages) SanRex Corporation – DIODE(THREE PHASES BRIDGE TYPE)

DIODE^(THREE PHASES BRIDGE TYPE)
DF75BA40/80
Power Diode Module DF75BA is designed for three phase full wave rectification, which
has six diodes connected in a three phase bridge configuration. The mounting base of the
module is electrically isolated from semiconductor elements for simple heatsink
construction. Output DC current is 75Amp ʢTcʹ107ˆʣ Repetitive peak reverse
voltage is up to 800V.
˔ TjMaxʹ150ˆ
˔ Isolated mounting base
˔ _{High reliability by unique glass passivation}
ʢApplicationsʣ
AC, DC Motor Drive/AVR/Switching
-for three phase rectification
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UL;E76102Ê¢MÊ£
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˙Maximum Ratings
Symbol
Item
VRRM
VRSM
Repetitive Peak Reverse Voltage
Non-Repetitive Peak Reverse Voltage
Ê´
DF75BA40
400
480
ʵ
Unitɿᶱ
ʢ5Kʹˆ VOMFTT
PUIFSXJTF
TQFDJGJFEÊ£
Ratings
Unit
DF75BA80
800
V
960
V
Symbol
ID
IFSM
I²t
Tj
Tstg
VISO
Item
Conditions
Output Currenʢt D.C.ʣ
Three Phase full wave. TCʹ107ˆ
Surge Forward Current
1cycle, 50/60HZ, peak value, non-repetitive
I²t
Value for one cycle of surge current
Operating Junction Temperature
Storage Temperature
Isolation Breakdown VoltageʢR.M.S.ʣ A.C. 1 minute
Mounting
Torque
MountingʢM5ʣ Recommended Value 1.52.5ʢ1525ʣ
Teminal ʢM5ʣ Recommended Value 1.52.5ʢ1525ʣ
Mass
Typical Value
Ratings
Unit
75
A
910/1000
A
4100
A²S
ʵ40 UP
ʴ150 ˆ
ʵ40 UP
ʴ125 ˆ
2500
V
2.7Ê¢28Ê£
Nŋm
2.7ʢ28ʣ ^{ʢᶵfŋBʣ}
160
g
˙Electrical Characteristics
Symbol
Item
IRRM Repetitive Peak Reverse Current, max.
VFM Forward Voltage Drop, max.
Rthʢj-cʣ Thermal Impedance, max.
ʢ5Kʹˆ VOMFTT
PUIFSXJTF
TQFDJGJFEÊ£
Conditions
Ratings
Unit
Tjʹ150ˆ at VRRM
10.0
mA
Tjʹ25ˆɼIFMʹ75AɼInst. measurement
1.20
V
Junction to case
0.24
ˆ/W
137