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SD150N/R SERIES
STANDARD RECOVERY DIODES
Stud Version
150A
Bulletin I2077/A
Features
Wide current range
High voltage ratings up to 2500V
High surge current capabilities
Stud cathode and stud anode version
Standard JEDEC types
Typical Applications
Converters
Power supplies
Machine tool controls
High power drives
Medium traction applications
Major Ratings and Characteristics
I
F(AV)
150
A
@ T
C
125
°C
I
F(RMS)
235
A
I
FSM
@
50Hz
3600
A
@ 60Hz
3770
A
I
2
t
@
50Hz
65
KA
2
s
@ 60Hz
59
KA
2
s
V
RRM
range
400 to 2500
V
T
J
- 40 to 180
°C
Parameters
SD150N/R
Units
case style
DO-205AC (DO-30)
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SD150N/R Series
ELECTRICAL SPECIFICATIONS
Voltage Ratings
Voltage
V
RRM
, maximum repetitive
V
RSM
, maximum non-
I
RRM
max.
Type number
Code
peak reverse voltage
repetitive peak rev. voltage
@ T
J
= T
J
max.
V
V
mA
04
400
500
08
800
900
12
1200
1300
16
1600
1700
20
2000
2100
25
2500
2600
SD150N/R
15
I
F(AV)
Max. average forward current
150
A
180° conduction, half sine wave
@ Case temperature
125
°C
I
F(AV)
Max. average forward current
195
A
180° conduction, half sine wave
@ Case temperature
100
°C
I
F(RMS)
Max. RMS forward current
235
A
DC @ 113°C case temperature
I
FSM
Max. peak, one-cycle forward,
3600
t = 10ms
No voltage
non-repetitive surge current
3770
t = 8.3ms
reapplied
3000
t = 10ms
100% V
RRM
3170
t = 8.3ms
reapplied
Sinusoidal half wave,
I
2
t
Maximum I
2
t for fusing
65
t = 10ms
No voltage
Initial T
J
= T
J
max.
59
t = 8.3ms
reapplied
46
t = 10ms
100% V
RRM
42
t = 8.3ms
reapplied
I
2
t
Maximum I
2
t for fusing
650
KA
2
s
t = 0.1 to 10ms, no voltage reapplied
V
F(TO)1
Low level value of threshold
voltage
V
F(TO)2
High level value of threshold
voltage
r
f
1
Low level value of forward
slope resistance
r
f
2
High level value of forward
slope resistance
V
FM
Max. forward voltage drop
1.5
V
I
pk
= 470A, T
J
= T
J
max, t
p
= 10ms sinusoidal wave
Parameter
SD150N/R
Units
Conditions
Forward Conduction
KA
2
s
A
V
m
1.04
(I >
x I
F(AV)
),T
J
= T
J
max.
1.27
(16.7% x
x I
F(AV)
< I <
x I
F(AV)
), T
J
= T
J
max.
1.06
(I >
x I
F(AV)
),T
J
= T
J
max.
0.93
(16.7% x
x I
F(AV)
< I <
x I
F(AV)
), T
J
= T
J
max.
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SD150N/R Series
T
J
Max. junction operating temperature
-40 to 180
T
stg
Max. storage temperature range
-55 to 200
R
thJC
Max. thermal resistance, junction to case
0.23
DC operation
R
thCS
Max. thermal resistance, case to heatsink
0.08
Mounting surface, smooth, flat and greased
T
Max. allowed mounting torque ±10%
14
Nm
Not lubricated threads
wt
Approximate weight
120
g
Case style
DO-205AC(DO-30)
See Outline Table
Parameter
SD150N/R
Units
Conditions
Thermal and Mechanical Specifications
°C
K/W
R
thJC
Conduction
(The following table shows the increment of thermal resistence R
thJC
when devices operate at different conduction angles than DC)
180°
0.041
0.030
T
J
= T
J
max.
120°
0.049
0.051
90°
0.063
0.068
60°
0.093
0.096
30°
0.156
0.157
Conduction angle
Sinusoidal conduction
Rectangular conduction Units
Conditions
K/W
Ordering Information Table
SD
15
0
N
25
P
B
C
1
2
3
4
5
6
7
Device Code
8
1
-
Diode
2
-
Essential part number
3
-
0 = Standard recovery
4
-
N = Stud Normal Polarity (Cathode to Stud)
R = Stud Reverse Polarity (Anode to Stud)
5
-
Voltage code: Code x 100 = V
RRM
(See Voltage Ratings table)
6
-
P = Stud base DO-205AC (DO-30) 1/2" 20UNF-2A
M = Stud base DO-205AC (DO-30) M12 X 1.75
7
-
B = Flag top terminal (for Cathode/ Anode Leads)
S = Isolated lead with silicone sleeve
(Red = Reverse Polarity; Blue = Normal Polarity)
None = Non isolated lead
8
-
C = Ceramic Housing (over 1600V)
V = Glass-metal seal (only up to 1600V)
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SD150N/R Series
Outline Table
Conforms to JEDEC DO-205AC (DO-30)
All dimensions in millimeters (inches)
GLASS-METAL SEAL
MAX.
21 (
0
.
8
2)
M
AX.
16.5 (0.65)
6
.
5 (
0
.
2
6)
M
I
N
.
DIA. 8.5 (0.33) NOM.
1
57 (
6
.
1
8)
55
(
2
.
1
6
)
M
I
N
.
DIA. 23.5 (0.93) MAX.
24
(
0
.
94)
M
AX.
SW 27
* FOR METRIC DEVICE: M12 X 1.75
17
0 (
6
.
6
9
)
1/2"-20UNF-2A*
1
2
.5
(
0
.
4
9
)
M
AX.
C.S. 16mm
2.6 (0.10) MAX
2
3
5
(
1
.3
8
)
MA
X
.
(0.015 s.i.)
CERAMIC HOUSING
MAX.
2
1
(
0
.8
2
)
M
AX.
16.5 (0.65)
6.
5 (
0
.
2
6)
M
I
N
.
DIA. 8.5 (0.33) NOM.
5
5
(
2
.1
6
)
M
I
N
.
DIA. 22.5 (0.88) MAX.
29
(
1
.
1
4)
MA
X
.
SW 27
* FOR METRIC DEVICE: M12 X 1.75
1
57 (
6
.
1
8)
17
0 (
6
.
6
9
)
1/2"-20UNF-2A*
1
2
.5
(
0
.4
9
)
MA
X
.
C.S. 16mm
2.6 (0.10) MAX
2
3
5
(
1
.3
8
)
MA
X
.
(0.015 s.i.)
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Index
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SD150N/R Series
Outline Table
DO-205AC (DO-30) Flag
All dimensions in millimeters (inches)
M
AX.
GLASS-METAL SEAL
MA
X
.
21 (
0
.
82)
MA
X
.
DIA. 23.5 (0.93) MAX.
24 (
0
.
9
4
)
12.
5 (
0
.
49)
16.5 (0.65)
5.6 (0.22)
DIA. 5.54 (0.22)
2.
4
(
0
.
09)
27 (
1
.
0
6
)
41 (
1
.
61)
M
A
X
.
9.
5 (
0
.
3
7
)
*FOR METRIC DEVICE. M12 X 1.75
36.
5 (
1
.
44)
1/2"-20UNF-2A*
CERAMIC HOUSING
M
AX.
21
(
0
.
8
2
)
MA
X
.
DIA. 22.5 (0.88) MAX.
29 (
1
.
1
4
)
MA
X
.
12.
5 (
0
.
49)
16.5 (0.65)
5.6 (0.22)
DIA. 5.54 (0.22)
2
.
4 (
0
.
09)
2
7
(
1
.
06)
40
.
5
(
1
.
59)
M
A
X
.
1/2"-20UNF-2A*
*FOR METRIC DEVICE. M12 X 1.75
9.
5 (
0
.
37)
45 (
1
.
77)
To Order
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