DSI45 Datasheet, PDF (1/3 Pages) IXYS Corporation – Rectifier Diode

DSI45
Rectifier Diode
Reverse Voltage: 800 to 1600V
Forward Current: 45A
CA
A=Anode C=Cathode
Circuit
+
Features:
● Glass passivated chips
z Low Leakage Current
z Low Forward Voltage
z RoHS Compliance
z Input rectification
Applications
● Supplies for DC power equipment
● DC supply for PWM inverter
● Field supply for DC motors
● Battery DC power supplies
Module Type
TYPE
DSI45-08
DSI45-12
DSI45-16
Maximum Ratings
Symbol
Item
IF(AV) Average forward current
IFSM
i²t
Forward surge current, max.
Value for fusing
Visol Isolation Breakdown Voltage(R.M.S)
Tvj
Operating Junction Temperature
Tstg Storage Temperature
Md
Mounting torque
Weight Approximate Weight
Thermal Characteristics
Symbol
Item
Rth(j-c) Thermal Impedance, max.
Rth(c-s) Thermal Impedance, max.
VRRM
800V
1200V
1600V
Conditions
Tc=100℃
t=10mS Tvj =45℃
a.c.50HZ;r.m.s.;1min
Conditions
Junction to Case
Case to Heatsink
VRSM
900V
1300V
1700V
Values
45
500
1250
2500
-40 to +150
-40 to +150
0.8...1.2
6
Units
A
A
A²s
V
℃
℃
Nm
g
Values
0.65
0.20
Units
℃/W
℃/W
Electrical Characteristics
Symbol
Item
Conditions
VFM Forward Voltage Drop, max.
T=25℃ IF=45A
T=150℃ IF=45A
r_F
Slope resistance
calculation only
for
power
loss
Tj =150℃
V_FO
Threshold voltage
calculation only
for
power
loss
Tj =150℃
IRRM
Repetitive Peak Reverse Current, max.
Tvj =25℃ VRD=VRRM
Tvj =150℃ VRD=VRRM
Document Number: DSI45
Apr.26, 2011
1
Values
Min. Typ. Max.
－ 1.1 1.28
1.20
7.7
Units
V
mΩ
0.76
V
－－
5
µA
－－
3
mA
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