© 2001 IXYS All rights reserved
1 - 1
Pulse test:
!
Pulse Width = 5 ms, Duty Cycle < 2.0 %
Data according to IEC 60747 and per diode unless otherwise specified
IXYS reserves the right to change limits, Conditions and dimensions.
Power Schottky Rectifier
127
Advanced Technical Information
Features
· International standard package
miniBLOC
· Isolation voltage 2500 V~
· UL registered E 72873
· 2 independent Schottky diodes in
1 package
· Very low V
F
· Extremely low switching losses
· Low I
RM
-values
Applications
· Rectifiers in switch mode power
supplies (SMPS)
· Free wheeling diode in low voltage
converters
Advantages
· High reliability circuit operation
· Low voltage peaks for reduced
protection circuits
· Low noise switching
· Low losses
Dimensions see pages D2 - 87-88
miniBLOC, SOT-227 B
Symbol
Conditions
Maximum Ratings
I
FRMS
150
A
I
FAVM
T
C
= 105
°
C; rectangular, d = 0.5
110
A
I
FAVM
T
C
= 105
°
C; rectangular, d = 0.5; per device
220
A
I
FSM
T
VJ
= 45°C; t
p
= 10 ms (50 Hz), sine
1400
A
E
AS
I
AS
= 14; L = 180 µH; T
VJ
= 25°C; non repetitive
19
mJ
I
AR
V
A
=1.5 · V
RRM
typ.; f=10 kHz; repetitive
1.4
A
(dv/dt)
cr
tbd
V/µs
T
VJ
-40...+150
°
C
T
VJM
150
°
C
T
stg
-40...+150
°
C
P
tot
T
C
= 25
°
C
310
W
V
ISOL
I
ISOL
1 mA; 50/60 Hz; t = 1 min
2500
V~
M
d
mounting torque (M4)
1.1-1.5/9-13
Nm/lb.in.
terminal connection torque (M4)
1.1-1.5/9-13
Nm/lb.in.
Weight
typical
30
g
DSS 2x111-008A
I
FAVM
= 2x110 A
V
RRM
= 80 V
V
F
= 0.72 V
V
RSM
V
RRM
Type
V
V
80
80
DSS 2x111-008A
Symbol
Conditions
Characteristic Values
typ.
max.
I
R
!
T
VJ
= 25
°
C; V
R
= V
RRM
8
mA
T
VJ
= 125
°
C; V
R
= V
RRM
20
mA
V
F
I
F
= 100 A;
T
VJ
= 125
°
C
0.72
V
T
VJ
= 25
°
C
0.84
V
I
F
= 200 A;
T
VJ
= 125
°
C
0.94
V
R
thJC
0.4
K/W
R
thCH
0.15
K/W
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