D-670
DISCRETE POWER DIODES and THYRISTORS
DATA BOOK
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SD263C..S50L SERIES
FAST RECOVERY DIODES
Hockey Puk Version
375A
D-671
Bulletin I2071/A
Features
High power FAST recovery diode series
4.5 s recovery time
High voltage ratings up to 4500V
High current capability
Optimized turn on and turn off characteristics
Low forward recovery
Fast and soft reverse recovery
Press-puk encapsulation
Case style conform to JEDEC DO-200AB (B-PUK)
Maximum junction temperature 125C
Typical Applications
Snubber diode for GTO
High voltage free-wheeling diode
Fast recovery rectifier applications
I
F(AV)
375
A
@ T
hs
55
C
I
F(RMS)
408
A
I
FSM
@
50Hz
5500
A
@ 60Hz
5760
A
V
RRM
range
3000 to 4500
V
t
rr
4.5
s
@ T
J
125
C
T
J
- 40 to 125
C
Parameters
SD263C..S50L
Units
Major Ratings and Characteristics
case style DO-200AB (B-PUK)
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SD263C..S50L Series
D-672
Test conditions
Max. values @ T
J
= 125
C
Code
(
s)
(A)
(A/
s)
(V)
(
s)
(
C)
(A)
Recovery Characteristics
S50
5.0
1000
100
- 50
4.5
680
240
(*) di/dt = 25A/us @ T
J
= 25C
typical t
rr
I
pk
di/dt (*)
V
r
t
rr
Q
rr
I
rr
@ 25% I
RRM
Square Pulse
@ 25% I
RRM
T
J
= 25
o
C
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
30
3000
3100
36
3600
3700
40
4000
4100
45
4500
4600
SD263C..S50L
50
I
F(AV)
Max. average forward current
375 (150)
A
180 conduction, half sine wave
@ Heatsink temperature
55 (85)
C
Double side (single side) cooled
I
F(RMS)
Max. RMS forward current
725
A
@ 25C heatsink temperature double side cooled
I
FSM
Max. peak, one-cycle forward,
5500
t = 10ms
No voltage
non-repetitive surge current
5760
t = 8.3ms
reapplied
4630
t = 10ms
50% V
RRM
4850
t = 8.3ms
reapplied
Sinusoidal half wave,
I
2
t
Maximum I
2
t for fusing
151
t = 10ms
No voltage
Initial T
J
= T
J
max.
138
t = 8.3ms
reapplied
107
t = 10ms
50% V
RRM
98
t = 8.3ms
reapplied
I
2
t
Maximum I
2
t for fusing
1510
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
3.20
V
I
pk
= 1000A, T
J
= T
J
max, t
p
= 10ms sinusoidal wave
Parameter
SD263C..S50L
Units
Conditions
Forward Conduction
KA
2
s
A
V
m
1.53
(I >
x I
F(AV)
),T
J
= T
J
max.
1.64
(16.7% x
x I
F(AV)
< I <
x I
F(AV)
), T
J
= T
J
max.
1.71
(I >
x I
F(AV)
),T
J
= T
J
max.
1.56
(16.7% x
x I
F(AV)
< I <
x I
F(AV)
), T
J
= T
J
max.
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SD263C..S50L Series
D-675
Fig. 3 - Current Ratings Characteristics
Fig. 4 - Current Ratings Characteristics
Fig. 5 - Forward Power Loss Characteristics
Fig. 6 - Forward Power Loss Characteristics
Fig. 7 - Maximum Non-repetitive Surge Current
Single and Double Side Cooled
Fig. 8 - Maximum Non-repetitive Surge Current
Single and Double Side Cooled
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SD263C..S50L Series
D-676
Fig. 10 - Thermal Impedance Z
thJ-hs
Characteristic
Fig. 9 - Forward Voltage Drop Characteristics
Fig. 11 - Typical Forward Recovery Characteristics
Fig. 12 - Recovery Time Characteristics
Fig. 13 - Recovery Charge Characteristics
Fig. 14 - Recovery Current Characteristics
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SD263C..S50L Series
D-677
Fig. 18 - Frequency Characteristics
Fig. 20 - Frequency Characteristics
Fig. 17 - Maximum Total Energy Loss Per Pulse Characteristics
Fig. 19 - Maximum Total Energy Loss Per Pulse Characteristics
Fig. 15 - Maximum Total Energy Loss Per Pulse Characteristics
Fig. 16 - Frequency Characteristics
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SD263C..S50L Series
D-673
180
0.012
0.011
0.008
0.008
T
J
= T
J
max.
120
0.014
0.015
0.014
0.014
90
0.018
0.018
0.019
0.019
K/W
60
0.026
0.027
0.027
0.028
30
0.045
0.046
0.046
0.046
T
J
Max. junction operating temperature range
-40 to 125
T
stg
Max. storage temperature range
-40 to 150
R
thJ-hs
Max. thermal resistance,
0.11
DC operation single side cooled
junction to heatsink
0.05
DC operation double side cooled
F
Mounting force, 10%
9800
N
(1000)
(Kg)
wt
Approximate weight
230
g
Case style
DO-200AB (B-PUK)
See outline table
Parameter
SD263C..S50L
Units
Conditions
Thermal and Mechanical Specifications
C
Ordering Information Table
1
-
Diode
2
-
Essential part number
3
-
3 = Fast recovery
4
-
C = Ceramic Puk
5
-
Voltage code: Code x 100 = V
RRM
(See Voltage Ratings table)
6
-
t
rr
code
7
-
L = Puk Case DO-200AB (B-PUK)
SD
26
3
C
45 S50
L
1
2
3
4
5
6
7
Device Code
K/W
Conduction angle
Units
Conditions
Single Side Double Side
Single Side Double Side
Sinusoidal conduction
Rectangular conduction
R
thJ-hs
Conduction
(The following table shows the increment of thermal resistence R
thJ-hs
when devices operate at different conduction angles than DC)
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SD263C..S50L Series
D-674
Outline Table
Fig. 2 - Current Ratings Characteristics
Fig. 1 - Current Ratings Characteristics
BOTH ENDS
0.8 (0.03)
TWO PLACES
3.5(0.14) DIA. NOM. x
1.8(0.07) DEEP MIN.
34 (1.34) DIA. MAX.
5
8
.
5
(
2
.
3
0
)
D
I
A
.
M
A
X
.
2
6
.
9
(
1
.
0
6
)
2
5
.
4
(
1
)
BOTH ENDS
53 (2.09) DIA. MAX.
Conforms to JEDEC DO-200AB (B-PUK)
All dimensions in millimeters (inches)
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