DS 35
DSA 35
DSI 35
DSAI 35
VRRM = 800-1800 V
IF(RMS) = 80 A
IF(AV)M = 49 A
Rectifier Diode
Avalanche Diode
DO-203 AB
VRSM
V
V(BR)min ① VRRM
Anode
Cathode
on stud
C
A
A
C
V
V
on stud
DS
DSA
DSI
DSAI
900
1300
-
-
800
1200
DS35-08A
DS35-12A
DSI35-08A
DSI35-12A
1300
1700
1900
1300
1750
1950
1200
1600
1800
DSA35-12A
DSA35-16A
DSA35-18A
DSAI35-12A
DSAI35-16A
DSAI35-18A
1/4-28UNF
① Only for Avalanche Diodes
A = Anode C = Cathode
Symbol
Test Conditions
TVJ = TVJM
Tcase = 100°C; 180° sine
Maximum Ratings
IF(RMS)
IF(AVM)
80
49
A
A
Features
①
International standard package,
JEDEC DO-203 AB (DO-5)
Planar glassivated chips
PRSM
IFSM
DSA(I) types, TVJ = TVJM, tp = 10 ms
11
kW
①
TVJ = 45°C;
t = 10 ms (50 Hz), sine
t = 8.3 ms (60 Hz), sine
650
690
A
A
VR = 0
Applications
TVJ = TVJM
VR = 0
t = 10 ms (50 Hz), sine
t = 8.3 ms (60 Hz), sine
600
640
A
A
①
High power rectifiers
Field supply for DC motors
①
I2t
TVJ = 45°C
VR = 0
t = 10 ms (50 Hz), sine
t = 8.3 ms (60 Hz), sine
2100
2000
A2s
A2s
①
Power supplies
Advantages
TVJ = TVJM
VR = 0
t = 10 ms (50 Hz), sine
t = 8.3 ms (60 Hz), sine
1800
1700
A2s
A2s
①
Space and weight savings
Simple mounting
Improved temperature and power
cycling
①
①
TVJ
TVJM
Tstg
-40...+180
180
-40...+180
°C
°C
°C
①
Reduced protection circuits
Md
Mounting torque
4.5-5.5
40-49
15
Nm
lb.in.
g
Dimensions in mm (1 mm = 0.0394")
Weight
Symbol
Test Conditions
Characteristic Values
IR
TVJ = TVJM; VR = VRRM
IF = 150 A; TVJ = 25°C
£
£
4
mA
V
VF
1.55
VT0
rT
For power-loss calculations only
TVJ = TVJM
0.85
4.5
V
mW
RthJC
RthJH
DC current
DC current
1.05
1.25
K/W
K/W
dS
dA
a
Creepage distance on surface
Strike distance through air
Max. allowable acceleration
4.05
3.9
100
mm
mm
m/s2
Data according to IEC 60747
IXYS reserves the right to change limits, test conditions and dimensions
1 - 2
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