SD263C..S50L SERIES
FAST RECOVERY DIODES
Hockey Puk Version
375A
1
Bulletin I2071 rev. B 04/00
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Features
High power FAST recovery diode series
4.5 µs 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 125°C
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
µs
@ T
J
125
°C
T
J
- 40 to 125
°C
Parameters
SD263C..S50L
Units
Major Ratings and Characteristics
case style DO-200AB (B-PUK)
SD263C..S50L Series
2
Bulletin I2071 rev. B 04/00
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Test conditions
Max. values @ T
J
= 125
°C
Code
(
µs)
(A)
(A/
µs)
(V)
(
µs)
(
µC)
(A)
Recovery Characteristics
S50
5.0
1000
100
- 50
4.5
680
240
(*) di/dt = 25A/us @ T
J
= 25°C
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
@ 25°C 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(T O)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.
SD263C..S50L Series
3
Bulletin I2071 rev. B 04/00
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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)
SD263C..S50L Series
4
Bulletin I2071 rev. B 04/00
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Outline Table
Fig. 2 - Current Ratings Characteristics
Fig. 1 - Current Ratings Characteristics
10
20
30
40
50
60
70
80
90
1 0 0
1 1 0
1 2 0
1 3 0
0
5 0
1 0 0
15 0
2 00
2 5 0
30 0
30 °
60°
90°
120°
180°
Average Forward Cur ren t (A)
M
a
x
i
m
u
m A
l
l
o
w
a
bl
e
He
at
s
i
n
k
T
e
m
p
e
r
at
u
r
e
(
°
C
)
C o nd uc tio n A ng le
SD2 63C..S50L Series
(Sin gle Side Cooled)
R (DC) = 0 .11 K/W
t hJ -hs
1 0
2 0
3 0
4 0
5 0
6 0
7 0
8 0
9 0
1 0 0
1 1 0
1 2 0
1 3 0
0
5 0 1 0 0 1 5 0 2 0 0 2 5 0 3 0 0 3 5 0 4 0 0 4 5 0
3 0 °
6 0 °
9 0 °
1 8 0 °
D C
1 2 0 °
A v e ra g e F o rw a rd C u rr e n t ( A )
M
a
x
i
mu
m A
l
l
o
w
a
b
l
e
H
e
a
t
s
i
n
k
T
e
mp
e
r
a
t
u
r
e
(
°
C)
C on d u ctio n Pe rio d
S D 2 6 3 C ..S 5 0 L Se rie s
( Sin g le S id e C o o le d )
R ( D C ) = 0 .1 1 K / W
th J -hs
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
.
26
.
9
(
1
.
06)
2
5
.4
(
1
)
BOTH ENDS
53 (2.09) DIA. MAX.
Conforms to JEDEC DO-200AB (B-PUK)
All dimensions in millimeters (inches)
Quote between upper and lower
pole pieces has to be considered
after application of Mounting Force
(see Thermal and Mechanical
Specification)
SD263C..S50L Series
5
Bulletin I2071 rev. B 04/00
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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
1 0
2 0
3 0
4 0
5 0
6 0
7 0
8 0
9 0
1 0 0
1 1 0
1 2 0
1 3 0
0
1 0 0
2 0 0
3 0 0
4 0 0
5 0 0
3 0 °
6 0 ° 9 0°
1 2 0 °
1 8 0 °
A v e r a g e Fo rw a rd C u rre n t ( A )
M
a
x
i
mu
m A
l
l
o
w
a
b
l
e
H
e
a
t
s
i
n
k
T
e
mp
e
r
a
t
u
r
e
(
°
C)
C o nd u c tio n A ng le
SD 2 6 3 C ..S 5 0 L S e rie s
( D o ub le Sid e C o o le d )
R ( D C ) = 0 .0 5 K / W
th J- hs
1 0
2 0
3 0
4 0
5 0
6 0
7 0
8 0
9 0
1 00
1 10
1 20
1 30
0
20 0
40 0
60 0
80 0
30°
60°
9 0°
1 80°
DC
120°
Average Forward Current (A)
M
a
x
i
mu
m
A
l
l
o
w
a
b
l
e
H
e
a
t
s
i
n
k
T
e
mp
e
r
a
t
u
r
e
(
°
C)
C o nd uc tio n Pe rio d
SD263 C..S50L Series
(D ouble Side Cooled)
R (DC) = 0 .05 K/W
thJ -hs
1 0 0 0
1 5 0 0
2 0 0 0
2 5 0 0
3 0 0 0
3 5 0 0
4 0 0 0
4 5 0 0
5 0 0 0
5 5 0 0
1
1 0
1 0 0
N um b er O f E q ua l A m p litud e H a lf C yc le C urren t Pulse s (N )
P
e
a
k
H
a
l
f
Sin
e
W
a
v
e
F
o
rw
a
r
d
C
u
rre
n
t
(
A
)
S D 2 6 3 C ..S5 0 L S e r ie s
In it ia l T = 1 2 5 °C
@ 6 0 H z 0 .0 0 8 3 s
@ 5 0 H z 0 .0 1 0 0 s
J
A t A n y R a t e d L o a d C o n d itio n A n d W ith
5 0 % R a te d V A p p lie d F o llo w in g S u rg e
R RM
0
2 5 0
5 0 0
7 5 0
1 0 0 0
1 2 5 0
1 5 0 0
1 7 5 0
2 0 0 0
2 2 5 0
0
1 0 0 2 0 0 3 0 0 4 0 0 5 0 0 6 0 0 7 0 0 8 0 0
D C
1 8 0 °
1 2 0 °
9 0 °
6 0 °
3 0 °
A v e ra g e F o rw a r d C u rre n t ( A )
R M S L im it
M
a
x
i
m
u
m
A
v
er
a
g
e
F
o
r
w
a
r
d
P
o
w
e
r
L
o
s
s
(
W
)
C o nd u ctio n Pe rio d
S D 2 6 3 C ..S 5 0 L Se rie s
T = 1 2 5 ° C
J
0
2 0 0
4 0 0
6 0 0
8 0 0
1 00 0
1 20 0
1 40 0
1 60 0
0
10 0
2 0 0
3 00
4 00
50 0
180°
120°
90 °
60 °
30 °
Average Forward Current (A)
M
a
x
i
mu
m A
v
e
r
a
g
e
F
o
r
w
a
r
d
P
o
w
e
r
L
o
s
s
(
W
)
RM S Lim it
Co n d uc tio n An gle
SD26 3C..S5 0L Series
T = 125°C
J
1 0 00
2 0 00
3 0 00
4 0 00
5 0 00
6 0 00
0.0 1
0 .1
1
Pulse Train Duration (s)
P
e
ak
Hal
f
S
i
n
e
W
a
v
e
F
o
r
w
ar
d C
u
r
r
e
n
t
(
A
)
S D 2 6 3 C .. S5 0L Se rie s
V e r su s P ulse Tr ain D ura tio n .
In itial T = 1 2 5 °C
5 0 % R at e d V Re ap p lie d
RR M
M a xim u m N o n R e pe tit iv e Su rg e C u rre n t
N o V o lt ag e R e a pp lie d
J
SD263C..S50L Series
6
Bulletin I2071 rev. B 04/00
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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
10 0
1 0 00
1 0 00 0
1
2
3
4
5
6
7
8
T = 25°C
J
Instantan eous Forw ard Voltage (V )
I
n
st
a
n
t
a
n
e
o
u
s F
o
rw
a
r
d
C
u
rre
n
t
(
A
)
T = 125 °C
J
SD26 3C..S5 0L Series
0 . 0 0 1
0 . 0 1
0 . 1
1
0 . 0 0 1
0 . 0 1
0 . 1
1
1 0
Sq u a r e W a v e P u lse D u rat io n ( s)
th
J
-
h
s
T
r
a
n
s
i
en
t
T
h
er
m
a
l
I
m
p
e
d
a
n
c
e Z
(
K
/
W
)
S t e a d y St a t e V alu e
R = 0 . 1 1 K/ W
( S in g le Sid e C o o le d )
R = 0 . 0 5 K/ W
( D o u b le S id e C o o le d )
( D C O p e ra t io n )
th J- hs
th J- hs
S D 2 6 3 C . . S5 0 L Se rie s
0
5 0
1 0 0
1 5 0
2 0 0
2 5 0
3 0 0
3 5 0
4 0 0
4 5 0
5 0 0
0
2 0 0
4 0 0
6 0 0
8 0 0
1 0 0 0
1 2 0 0
1 4 0 0
1 6 0 0
1 8 0 0
2 0 0 0
F
o
rw
a
r
d
R
e
c
o
v
e
ry
(
V
)
SD 2 6 3 C ..S 5 0 L Se rie s
T = 1 2 5 °C
T = 2 5 °C
J
J
R a t e O f R ise O f Fo rw a rd C u rre n t - d i/ d t (A / u s)
I
V
F P
2
3
4
5
6
7
8
9
1 0
1 0 0
1 0 0 0
Ra te O f F a ll O f F o rw a rd C urre nt - d i/d t (A /µs )
M
a
x
i
mu
m R
e
v
e
r
s
e
R
e
c
o
v
e
r
y
T
i
me
-
T
r
r
(
µ
s
)
50 0 A
1 50 A
I = 100 0 A
Sine Pu ls e
FM
S D 2 6 3 C ..S 5 0 L Se rie s
T = 1 2 5 °C ; V > 1 0 0 V
J
r
0
2 0 0
4 0 0
6 0 0
8 0 0
1 0 0 0
1 2 0 0
1 4 0 0
0
5 0
1 0 0 1 5 0 2 0 0 2 5 0 3 0 0
M
a
x
i
m
u
m
R
e
ver
s
e
R
e
c
o
ver
y
C
h
a
r
g
e
-
Q
r
r
(
µ
C
)
R a te O f Fa ll O f F o rwa rd Curre nt - d i/d t ( A/µs )
5 0 0 A
150 A
I = 1 00 0 A
Sin e Puls e
FM
SD 2 6 3 C ..S 5 0 L Se rie s
T = 1 2 5 ° C ; V > 1 0 0 V
J
r
0
1 0 0
2 0 0
3 0 0
4 0 0
5 0 0
6 0 0
0
5 0
1 0 0 1 5 0 2 0 0 2 5 0 3 0 0
M
a
x
i
m
u
m
R
e
v
e
rs
e
R
e
c
o
v
e
ry
C
u
rre
n
t
-
I
r
r
(
A
)
500 A
Ra te O f F a ll O f F o rw a rd C urre nt - d i/d t (A /µs )
1 50 A
I = 10 00 A
Sine Pu ls e
FM
S D 2 6 3 C ..S5 0 L S e r ie s
T = 1 2 5 °C ; V > 1 0 0 V
J
r
SD263C..S50L Series
7
Bulletin I2071 rev. B 04/00
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nt Characteristics
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
1 E2
1 E3
1 E4
1E 1
1E2
1E3
1 E4
1
2
Pulse Basew idth ( µs )
P
e
a
k
F
o
rw
a
r
d
C
u
rre
n
t
(
A
)
10 jo ule s p e r p u ls e
6
4
0 .5
0 .3
d v /d t = 1 0 0 0 V/ µs
T = 1 2 5 °C , V = 1 5 0 0 V
J
R R M
Si nu so ida l Pu lse
SD 2 6 3 C..S5 0 L Se rie s
tp
1 E2
1 E3
1 E4
1E1
1E 2
1 E3
1 E4
1
2
Pulse Basew idth (µs)
4
1 0 jo ule s p e r p u ls e
6
0. 5
0.3
T rap ezo id al P uls e
P
e
a
k
F
o
rw
a
r
d
C
u
rre
n
t
(
A
)
T = 1 2 5 °C , V = 1 5 0 0 V
R RM
SD 2 6 3 C ..S5 0 L Se r ie s
d v / dt = 1 0 0 0 V /µ s
d i/ d t = 3 0 0 A /µ s
J
tp
1 E2
1 E3
1 E4
1E1
1E 2
1 E3
1 E4
1
2
Pulse Basew idth (µs)
4
1 0 jo u le s p e r p u ls e
6
0. 5
0.3
T rape z oi dal Pu lse
P
e
ak
F
o
r
w
ar
d C
u
r
r
e
n
t
(
A
)
T = 1 2 5 °C , V = 1 5 0 0 V
R R M
SD 2 6 3 C ..S5 0 L S eri es
dv / d t = 1 0 0 0 V/ µ s
di /d t = 1 0 0 A / µ s
J
tp
1E 2
1E 3
1E 4
1 E1
1 E 2
1E 3
1 E4
Pulse Basew idth (µs)
SD 2 6 3 C.. S5 0 L Se rie s
T rap e zoi da l Pul se
50 H z
10 0
20 0
4 00
1 0 0 0
1 5 00
2 00 0
4 0 0 0
3 00 0
60 0
T = 5 5 °C , V = 1 5 0 0 V
R RM
6 0 00
P
e
ak
F
o
r
w
ar
d C
u
r
r
e
n
t
(
A
)
dv / dt = 1 0 0 0 V/ u s,
di /d t = 1 0 0 A / u s
C
t p
1E 2
1E 3
1E 4
1 E1
1 E 2
1E 3
1 E4
Pulse Basewidth ( µs)
SD 2 6 3 C ..S5 0 L Se rie s
Tr ape zo i dal Pu ls e
50 H z
1 00
20 0
4 0 0
1 00 0
1 5 0 0
20 0 0
4 00 0
3 0 0 0
6 0 0
P
e
ak
F
o
r
w
ar
d C
u
r
r
e
n
t
(
A
)
d v / dt = 10 0 0V / us ,
d i/ d t = 3 0 0 A / us
T = 5 5 °C, V = 15 00 V
C
R R M
tp
1 E2
1 E3
1 E4
1E 1
1 E2
1 E3
1E 4
Pulse Basew idth (µs)
5 0 H z
2 0 0
1 0 0 0 0
1 00
4 0 0 0
d v / dt = 1 0 0 0 V/ u s
4 00
1 00 0
2 0 00
6 00 0
P
e
ak
F
o
r
w
ar
d C
u
r
r
e
n
t
(
A
)
Si nu so id al Pu l se
3 0 0 0
1 5 00
SD 2 6 3 C ..S5 0 L Se rie s
T = 5 5 ° C , V = 1 5 0 0 V
C
RR M
tp
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