SD600N/R SERIES
STANDARD RECOVERY DIODES
600A
1
Stud Version
Bulletin I2070 rev. B 08/94
www.irf.com
Features
Wide current range
High voltage ratings up to 3200V
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
Parameters Units
SD600N/R
04 to 20 25 to 32
IF(AV) 600 600 A
@ TC92 54 °C
IF(RMS) 940 940 A
IFSM @ 50Hz 13000 10500 A
@ 60Hz 13600 11000 A
I2t@
50Hz 845 551 KA2s
@ 60Hz 772 503 KA2s
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
2
Bulletin I2070 rev. B 08/94
www.irf.com
SD600N/R 35
Voltage VRRM , maximum repetitive VRSM , 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 60 0 60 0 A 180° conduction, half sine wave
@ Case temperature 92 54 °C
IF(AV) Max. average forward current 57 0 37 5 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 84 5 551 t = 10ms No voltage Initial TJ = TJ max.
772 5 03 t = 8.3 ms reapplied
59 8 39 0 t = 10ms 100% VRRM
54 6 356 t = 8.3ms re applied
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
SD600N/R Series
Bulletin I2070 rev. B 08/94
www.irf.com 3
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 = V RRM (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)
SD600N/R Series
4
Bulletin I2070 rev. B 08/94
www.irf.com
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.
47 (1. 85)
27.5 (1. 08) 11 5 ( 4. 52)
MIN.
38 (1.5)
DIA. MAX.
245 (9.645)
255 (10.04)
MAX.
MAX.
CERAMIC HOUSING
SW 45
* FOR METRIC DEVICE: M24 x 1.5 - LENGHT SCREW 21 (0.83) MAX.
C.S. 70mm
5(0.20) ± 0.3(0.01)
2
80 (3.15) MAX.
21 (0.83) MAX.
3/4"-16UNF-2A *
47 ( 1.85)
27.5 (1.08) 77.5 (3.05)
80.5 (3.17)
38 (1.5)
DIA. MAX.
MAX.
MAX.
MAX.
CERAMIC HOUSING
SW 45
* FOR METRIC DEVICE: M24 x 1.5 - LENGHT SCREW 21 (0.83) MAX.
21 (0.8 3)
3/4"-16UNF-2A *
25 (0.98)
3/8"-24UNF-2A
17 (0.67) DIA.
SD600N/R Series
Bulletin I2070 rev. B 08/94
www.irf.com 5
20 40 60 80 100 120 140 160 180
M a xi mu m A l lowa b l e Ambi en t Te m p er a tur 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
0 100 200 300 400 500 600
180°
120°
90°
60°
30° RMS Limit
Con duction Angle
Max imum Average F orward P ow er Loss (W)
Average Forward Current (A)
SD600N/R Series
(400V to 2000V)
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 rage Fo rward Current (A)
Con duc t ion Angle
Maximum Allow a ble Ca se Temp era tu re (°C)
SD600N/R Seri es (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°
Average Forward Current (A)
Cond uc t ion P eri od
M a x im u m A l lo w ab le Ca s e Tempera tu re (°C)
SD600N/R Series (2500V to 3200V)
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°
Average For wa rd Cur rent ( A)
Co nd uction Period
Maximum Allowable Case Temperature (°C)
R (DC) = 0.1 K/W
thJC
SD600N/R S er ies (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°
Ave rage Forward Current (A)
Conduction An gl e
Maximum Allow able Ca se Temperature (°C)
R (DC) = 0.1 K/W
thJC
SD600N/R Series (400V to 2000V)
SD600N/R Series
6
Bulletin I2070 rev. B 08/94
www.irf.com
25 50 75 100 125 150
Ma ximu m Allowable A mbient Temper atu re ( °C)
1 K/W
R = 0.02 K/W - Delta R
thSA
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 Li mi t
Co nd uct i on Angl e
Maximum A verage Forwar d Power Loss ( W )
Average Forward Current (A )
S D600N/R Ser ie s
(2500V to 3200V)
T = 150°C
J
25 50 75 100 125 150
Maximum Allowable Ambient Temperature (°C)
1 K/W
R = 0.02 K/W - Delta R
thSA
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 Limit
Con duct ion Period
Maxi mum Average Fo rward Power Loss (W)
Average Forward Current ( A)
S D600N/R Series
(2500V to 3200V)
T = 1 50°C
J
Fig. 7 - Forward Power Loss Characteristics
Fig. 8 - Forward Power Loss Characteristics
20 40 60 80 100 120 140 160 180
Maxim um Allowable Ambi en t Temperature (°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
0 200 400 600 800 1000
DC
180°
120°
90°
60°
30°
RMS Limit
Cond uc t ion Pe riod
Maximum Ave rage F orward Power L oss (W )
Average Forward Current (A)
SD60 0 N/R Series
(400V to 2000V)
T = 180°C
J
Fig. 6 - Forward Power Loss Characteristics
SD600N/R Series
Bulletin I2070 rev. B 08/94
www.irf.com 7
2000
4000
6000
8000
10000
110100
Nu m ber Of Equ a l Ampl i tude Half Cycl e Curre nt Pul ses (N )
P eak Half S ine Wave Fo rward Cur rent (A)
Initial T = 1 50°C
@ 60 Hz 0.0083 s
@ 50 Hz 0.0100 s
J
SD60 0N/R Series
(2500V to 3200V)
At Any Rated Load Condit ion And With
Rated V Applied F ollowing Surge.
RRM
2000
4000
6000
8000
10000
12000
0.01 0.1 1
Pulse Train Duration (s)
Peak Half Sine Wave Forward Current (A)
I nitia l T = 1 50 °C
No Voltage Re applied
Rated V Reapplied
J
RRM
V ersus Pulse Trai n Duration.
S D600N /R Ser ie s
(2500V to 3200V)
Maximum Non Repe titive Surge Cu rrent
100
1000
10000
01234
T = 25°C
J
Instantane o us Forward Voltage (V )
Instant aneous Forward Curren t (A)
T = 1 80°C
J
SD 600 N/R Series
( 400V to 2000V)
100
1000
10000
012345
T = 2 5°C
J
Instantane ous Forwar d Volt ag e (V)
Insta ntaneo us Forward Current (A )
T = 150°C
J
SD600N/R Series
( 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
Nu m ber Of Eq u al Am plitude H al f Cycl e Curre nt Pulse s (N)
Peak Half Si ne W ave Forward C urre nt (A)
At Any Rated Load C onditi on A nd With
R ated V Applied Following Su rg e.
RRM
Initial T = 180°C
@ 60 Hz 0. 0083 s
@ 50 Hz 0. 0100 s
J
SD600N/R Series
(400V to 2000V)
2000
4000
6000
8000
10000
12000
14000
0.01 0.1 1
Pulse Train Duration (s)
P eak Half S ine Wave Fo rward Current (A)
Max imum Non Repet itiv e Surge Current
Versus Pulse Train Durat ion.
I nitial T = 1 8 0 °C
No Voltage Reapplied
Rated V Reapplied
RRM
J
S D600N /R Ser ies
(400V to 2000V)
Fig. 9 - Maximum Non-Repetitive Surge Current Fig. 10 - Maximum Non-Repetitive Surge Current
SD600N/R Series
8
Bulletin I2070 rev. B 08/94
www.irf.com
Fig. 15 - Thermal Impedance Z thJC Characteristics
0.001
0.01
0.1
1
0.001 0.01 0.1 1 10
Sq uar e Wav e P uls e Du ration (s)
thJC
Transient Thermal Impedance Z (K/W)
Steady Sta te Valu e:
R = 0.1 K/W
(DC O pe rati o n)
thJC
SD600N /R Se r ie s
