149
DF200BA40/80
DIODE(THREE PHASES BRIDGE TYPE)
Power Diode Module DF200BA 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 200Amp Tc 102 Repetitive peak reverse
voltage is up to 800V.
TjMax 150
Isolated mounting base
High reliability by unique glass passivation
Applications
AC, DC Motor Drive/AVR/Switching
-for three phase rectification
Maximum Ratings Tj 25
Symbol Item Ratings
DF200BA40
400
480
Unit
VRRM
VRSM
Repetitive Peak Reverse Voltage
Non-Repetitive Peak Reverse Voltage
DF200BA80
800
960
V
V
Symbol Item
Output Current D.C.
Conditions Ratings Unit
AIDThree Phase full wave, TC 102 200
IFSM Surge Forward Current 1 cycle, 50/60HZ, peak value, non-repetitive 1850/2000 A
I2tI2tValue for one cycle of surge current 17000 A2S
Tj
Operating Junction Temperature
40 150
Tstg Storage Temperature 40 125
V
ISO
Isolation Breakdown Voltage R.M.S.
Mounting
Torque
A.C. 1 minute 2500 V
Mounting
M5
Terminal
M5
Mass
Recommended Value 1.5 2.5 15 25
Recommended Value 1.5 2.5 15 25
2.7 28
2.7 28
N m
f B
gTypical Value 360
Unit a
Electrical Characteristics
Symbol
IRRM
Item
Repetitive Peak Reverse Current, max.
Conditions
Tj 150 at VRRM
Ratings
20.0
1.20
0.10
Unit
mA
VFM Forward Voltage Drop, max. Tj 25 IFM 200A, Inst measurement V
Rth j-c Thermal Impedance, max. Junction to case /W
UL;E76102 M
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