Typical Applications
Converters
Power supplies
Machine tool controls
High power drives
Medium traction applications
Parameters Units
SD600N/R
04 to 20 25 to 32
I
F(AV) 600 600 A
@ TC92 54 °C
I
F(RMS) 940 940 A
I
FSM @
50Hz 13000 10500 A
@ 60Hz 13600 11000 A
I2
t@
50Hz 845 551 K A2
s
@ 60Hz 772 503 K A2
s
VRRM range 400 to 2000 2500 to 3200 V
TJ- 40 to 180 - 40 to 150 °C
Major Ratings and Characteristics
case style
B-8
SD600N/R SERIES
STANDARD RECOVERY DIODES
600A
Stud V ersion
Bulletin I2070/B
Features
Wide current range
High voltage ratings up to 3200V
High surge current capabilities
Stud cathode and stud anode version
Standard JEDEC types
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SD600N/R Series
SD600N/R 35
Voltage VRRM
, maximum repetitive V RSM
, maximum non- I
RRM max.
Type number Code peak reverse voltage repetitive peak rev. voltage @ TJ = TJ max.
VVmA
04 400 500
08 800 900
12 1200 1300
16 1600 1700
20 2000 2100
25 2500 2600
28 2800 2900
32 3200 3300
ELECTRICAL SPECIFICATIONS
Voltage Ratings
IF(AV) Max. average forward current 600 600 A 180° conduction, half sine wave
@ Case temperature 92 54 °C
IF(AV) Max. average forward current 570 375 A 180° conduction, half sine wave
@ Case temperature 100 100 °C
IF(RMS) Max. RMS forward current 940 940 A DC @ TC = 75°C (04 to 20), TC = 36°C (25 to 32)
IFSM Max. peak, one-cycle forward, 13000 10500 t = 10ms No voltage
non-repetitive surge current 13600 11000 t = 8.3ms reapplied
10900 8830 t = 10ms 100% VRRM
11450 9250 t = 8.3ms reapplied Sinusoidal half wave,
I2t Maximum I2t for fusing 845 551 t = 10ms No voltage Initial TJ = TJ max.
772 503 t = 8.3ms reapplied
598 390 t = 10ms 100% VRRM
546 356 t = 8.3ms reapplied
I2√t Maximum I2√t for fusing 8450 5510 KA2√s t = 0.1 to 10ms, no voltage reapplied
VF(TO)1 Low level value of threshold
voltage
VF(TO)2 High level value of threshold
voltage
rf1Low level value of forward
slope resistance
rf2High level value of forward
slope resistance
VFM Max. forward voltage drop 1.31 1.44 V Ipk= 1500A, TJ = TJ max, tp = 10ms sinusoidal wave
SD600N/R
04 to 20 25 to 32
Parameter Units Conditions
0.31 0.38 (I > π x IF(AV)),TJ = TJ max.
0.35 0.40 (16.7% x π x IF(AV) < I < π x IF(AV)), TJ = TJ max.
mΩ
0.87 0.88 (I > π x IF(AV)),TJ = TJ max.
0.78 0.84 (16.7% x π x IF(AV) < I < π x IF(AV)), TJ = TJ max.
V
KA2s
A
Forward Conduction
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SD600N/R Series
Parameter Units Conditions
SD600N/R
04 to 20 25 to 32
TJMax. junction operating temperature range -40 to 180 -40 to 150
Tstg Max. storage temperature range -55 to 200 -55 to 200
RthJC Max. thermal resistance, junction to case 0.1 DC operation
RthCS Max. thermal resistance, case Mounting surface, smooth, flat and
to heatsink greased
T Max. allowed mounting torque ±10% 50 Nm Not lubricated threads
wt Approximate weight 454 g
Case style B - 8 See Outline Table
°C
0.04 K/W
Thermal and Mechanical Specifications
180° 0.012 0.008 TJ = TJ max.
120° 0.014 0.014
90° 0.017 0.019
60° 0.025 0.026
30° 0.042 0.042
Conduction angle Sinusoidal conduction Rectangular conduction Units Conditions
K/W
∆RthJC Conduction
(The following table shows the increment of thermal resistence RthJC when devices operate at different conduction angles than DC)
Ordering Information Table
1234 5 6
Device Code SD 60 0 N 32 P S C
8
7
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 = VRRM
(See Voltage Ratings table)
6-P = Stud base B-8 3/4" 16UNF-2A
M = Stud base B-8 M24 X 1.5
7- S = Isolated lead with silicone sleeve
(Red = Reverse Polarity; Blue = Normal Polarity)
T = Threaded Top Terminal 3/8" 24UNF-2A
None = Non isolated lead
8- C = Ceramic Housing
NOTE: Available for rotating applications (Contact factory)
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SD600N/R Series
Outlines Table
Case Style B-8
All dimensions in millimeters (inches)
Case Style B-8 with top thread terminal 3/8"
All dimensions in millimeters (inches)
26 (1.023) MAX.
10.5 (0.41) DIA.
12 (0.47) MIN.
38 (1.5)
DIA. MAX.
CERAMIC HOUSING
SW 45
C.S. 70mm
5(0.20) ± 0.3(0.01)
2
3/4"-16UNF-2A *
* FOR METRIC DEVICE: M24 x 1.5 - SCREW LENGTH — 21(0.83) MAX.
38 (1.5)
DIA. MAX.
CERAMIC HOUSING
SW 45
3/4"-16UNF-2A *
3/8"-24UNF-2A
17 (0.67) DIA.
* FOR METRIC DEVICE: M24 x 1.5 - SCREW LENGTH — 21(0.83)
M
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SD600N/R Series
20 40 60 80 100 120 140 160 180
Maxim um Allowable Ambien t Te m perat ure ( °C)
1 K/W
R
= 0.02 K/W
- Delta R
thS
A
0.04 K/W
0.08 K/W
0.1 K/W
0.2 K
/W
0.4 K/W
0.6 K/W
1.8 K/W
0
100
200
300
400
500
600
700
800
0100200300400500600
180°
120°
90°
60°
30° RMS Limit
Condu ction A ngle
M
a
x
im
u
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
)
Average Forw ard Cu rren t (A )
SD 600N/R Series
(4 00 V to 20 00V)
T = 180°C
J
Fig. 5 - Forward Power Loss Characteristics
50
60
70
80
90
100
110
120
130
140
150
0 100 200 300 400 500 600 700
30° 60° 90° 120° 180°
Ave r age For w ar d Cu r re nt (A )
Con duction An gle
Maximum All owable C ase Te m perature ( °C )
SD600N/R Series (2500V to 3200V)
R (DC) = 0 .1 K/W
thJC
30
40
50
60
70
80
90
100
110
120
130
140
150
0 200 400 600 800 1000
30° 60° 90°
180° DC
120°
Aver age F or ward Cur r ent (A)
Con duction Per i od
M aximu m Allowable Case Tempe ratu r e (° C)
SD6 00N /R Ser ies (250 0V to 3 200V)
R (DC) = 0.1 K/W
thJC
Fig. 3 - Current Ratings Characteristics Fig. 4 - Current Ratings Characteristics
Fig. 1 - Current Ratings Characteristics Fig. 2 - Current Ratings Characteristics
70
80
90
100
110
120
130
140
150
160
170
180
0 200 400 600 800 1000
30° 60°90°
180° DC
120°
Av erage Forward Cu rren t (A )
Conducti on Period
Maximum Allo wable C ase Tem peratu re (°C)
R (DC) = 0.1 K/W
thJC
SD6 00N /R Series (400V to 2000V)
80
90
100
110
120
130
140
150
160
170
180
0 100 200 300 400 500 600 700
30° 60° 90° 120°180°
Average Forward Curre nt ( A)
Condu cti on An gle
Maximum Allow able Case Tem perature ( °C )
R (DC) = 0 .1 K/W
thJC
SD60 0N /R Series (400V to 2000V)
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SD600N/R Series
25 50 75 100 125 150
Max imum Allowabl e Ambient Temper ature (°C)
1 K/W
R
= 0.02 K/W - Delta R
thS
A
0.04 K/W
0.06 K/W
0.1 K/W
0.2 K/W
0.4 K/W
0
100
200
300
400
500
600
700
800
900
0 100 200 300 400 500 600
180°
120°
90°
60°
30° RMS Limit
Con duction An gle
M
a
x
im
u
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
)
Av erage Forw ard C urren t ( A)
SD6 00N /R Series
(2500V to 3200V)
T = 150°C
J
25 50 75 100 125 150
Maxi m um Allo w able Ambient Temperatu re (°C)
1 K/W
R = 0.02 K/W
- Delta R
thS
A
0.04 K/W
0.06 K/W
0.1 K
/W
0.2 K/W
0.4 K/W
0
100
200
300
400
500
600
700
800
900
1000
1100
0 100 200 300 400 500 600 700 800 900
DC
180°
120°
90°
60°
30°
RMS Lim it
Conduction Period
M
a
x
im
u
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
)
Average Forward Cur re nt (A)
SD6 00N /R Series
(2500V to 3200V)
T = 150°C
J
Fig. 7 - Forward Power Loss Characteristics
Fig. 8 - Forward Power Loss Characteristics
20 40 60 80 100 120 140 160 180
M ax imu m A ll ow able A mbi ent Tem pe r atu r e (°C)
1 K/W
R
= 0.02 K/W - Delta R
thSA
0.04 K/W
0.08 K/W
0.1 K
/W
0.2 K
/W
0.4 K/W
0.6 K
/W
1.8 K/W
0
100
200
300
400
500
600
700
800
900
1000
1100
02004006008001000
DC
180°
120°
90°
60°
30°
RMS Limit
Conduction Per iod
M
a
x
im
u
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
)
Average Fo rward Curren t ( A)
SD60 0N /R Series
(40 0V to 2000V)
T = 180°C
J
Fig. 6 - Forward Power Loss Characteristics
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SD600N/R Series
2000
4000
6000
8000
10000
110100
Number Of Equal Amplitude Half Cycle Current Pulses (N)
Peak Hal f Sine Wav e For w ar d C u rr e nt (A )
Initial T = 150 °C
@ 60 Hz 0.0 083 s
@ 50 Hz 0.0100 s
J
SD 600N /R Seri es
(2500V to 320 0V)
At Any Ra te d Load C onditio n And Wit h
Rated V Applied Followin g Su rge.
RRM
2000
4000
6000
8000
10000
12000
0.01 0.1 1
Pulse Trai n Duration (s)
Peak Half Si ne Wave Forward Curr ent (A)
Initial T = 15 0 °C
No Vo ltage Reapplied
Rate d V Reapplied
J
RRM
Ver sus Pu lse Train D uration.
SD600N /R Series
(2500V to 3200V)
Maximum No n Re petitiv e Surge Curren t
100
1000
10000
01234
T = 25° C
J
In stan tane ous Fo rward Vo ltage ( V)
Instantaneous Forward Current (A)
T = 18 0°C
J
SD600N/ R Se rie s
(400V to 2000V)
100
1000
10000
012345
T = 25°C
J
Instantan eous For ward Vol tage ( V)
Instantaneous Forw ar d C urrent (A )
T = 150°C
J
SD600N/ R Se rie s
(2500V to 3200V)
Fig. 13 - Forward Voltage Drop Characteristics Fig. 14 - Forward Voltage Drop Characteristics
Fig. 11 - Maximum Non-Repetitive Surge Current Fig. 12 - Maximum Non-Repetitive Surge Current
2000
4000
6000
8000
10000
12000
110100
Number Of Equ al A mplitude H al f Cycl e Cur r ent Pul ses ( N)
Peak Half Sin e Wave Forward C urren t (A )
At Any Rated Load Condi ti on And With
Rated V Applied Foll owing Su rge.
RRM
Initial T = 180°C
@ 60 Hz 0. 0083 s
@ 50 Hz 0. 0100 s
J
SD600N/ R Se rie s
(400V to 2000V)
2000
4000
6000
8000
10000
12000
14000
0.01 0.1 1
Pul se Trai n D u ration ( s)
Peak Half Sine Wav e Forwar d Cu rrent (A)
Maximum Non Repeti tive Su r ge Cur rent
Ver sus Pul se Train Dur at ion .
Ini tial T = 180 °C
No Vo ltage Re appli ed
Rated V Re applied
RRM
J
SD600N/R Series
(400V to 2000V)
Fig. 9 - Maximum Non-Repetitive Surge Current Fig. 10 - Maximum Non-Repetitive Surge Current
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