DIODE MODULE
DD90F/KD90F
UL;E76102 M
Power Diode Module DD90F series are designed for various rectifier circuits. DD90F
has two diode chips connected in series in 25mm (1inch) width package and the mounting
base is elctrically isolated from elements for simple heatsink construction. Wide voltage
rating up to, 1600V is avaiable for various input voltage.
Isolated mounting base
Two elements in a package for simple (single and three phase) bridge
connections
Highly reliable glass passivated chips
High surge current capability
Applications
Various rectifiers, Battery chargers, DC motor drives
Unit
a
Maximum Ratings
Tj 25
Unit
Ratings
Symbol
Item
DD90F40
400
DD90F80
800
DD90F120
1200
DD90F160
1600
VRRM
VRSM
Repetitive Peak Reverse Voltage
Non-Repetitive Peak Reverse Voltage
V
V
480
960
1300
1700
Symbol
Item
Conditions
Ratings
90
Unit
A
IF AV
Average Forward Current
R.M.S. Forward Current
Surge Forward Current
Single phase, half wave, 180 conduction, Tc 93
F (RMS)
I
140
A
Single phase, half wave, 180 conduction, Tc 93
1
FSM
I
A
2100/2300
22000
2500
Z
2 cycle, 50/60H , peak value, non-repetitive
2
2
2
I
I t
Value for one cycle of surge current
A.C.1minute
A S
t
ISO
V
V
Isolation Breakdown Voltage R.M.S
Junction Temperature
Storage Temperature
Tj
40
125
125
Tstg
40
Mounting M5
Terminal M5
Recommended Value 1.5 2.5 15 25
Recommended Value 1.5 2.5 15 25
2.7 28
2.7 28
170
Mounting
Torque
N m
f B
Mass
g
Electrical Characteristics
Symbol
IRRM
Item
Conditions
Ratings
20
Unit
mA
V
Repetitive Peak Reverse Current, max.
Forward Voltage Drop, max.
Thermal Impedance, max.
DRM
at V
, single phase, half wave. Tj 125
VFM
1.40
0.27
Forward current 285A Tj 25
Junction to case
Inst. measurement
Rth j-c
/W
95