VS-SD1700C..K Series
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Standard Recovery Diodes,
(Hockey PUK), 2100 A
FEATURES
• Wide current range
• High voltage ratings up to 4500 V
• High surge current capabilities
• Diffused junction
• Hockey PUK version
• Case style K-PUK (DO-200AC)
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
TYPICAL APPLICATIONS
• Converters
• Power supplies
• Machine tool controls
• High power drives
• Medium traction applications
ELECTRICAL SPECIFICATIONS
PRIMARY CHARACTERISTICS
IF(AV) 2100 A
Package K-PUK (DO-200AC)
Circuit configuration Single
K-PUK (DO-200AC)
MAJOR RATINGS AND CHARACTERISTICS
PARAMETER TEST CONDITIONS SD1700C..K UNITS
24 to 36 40 to 45
IF(AV)
2080 1875 A
Ths 55 55 °C
IF(RMS)
3600 3280 A
Ths 25 25 °C
IFSM
50 Hz 24 000 20 000 A
60 Hz 25 150 20 950
I2t50 Hz 2890 2000 kA2s
60 Hz 2630 1826
VRRM Range 2400 to 3600 4000 to 4500 V
TJ-40 to +150 -40 to +150 °C
VOLTAGE RATINGS
TYPE
NUMBER
VOLTAGE
CODE
VRRM, MAXIMUM REPETITIVE PEAK
REVERSE VOLTAGE
V
VRSM, MAXIMUM NON-REPETITIVE
PEAK REVERSE VOLTAGE
V
IRRM MAXIMUM
AT TJ = TJ MAXIMUM
mA
VS-SD1700C..K
24 2400 2500
75
30 3000 3100
36 3600 3700
40 4000 4100
45 4500 4600
VS-SD1700C..K Series
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Note
• The table above shows the increment of thermal resistance RthJ-hs when devices operate at different conduction angles than DC
FORWARD CONDUCTION
PARAMETER SYMBOL TEST CONDITIONS
SD1700C..K UNITS
24 to 36 40 to 45
Maximum average forward current
at heatsink temperature IF(AV) 180° conduction, half sine wave
Double side (single side) cooled
2080
(1000) 1875 (920) A
55 (85) 55 (85) °C
Maximum RMS forward current IF(RMS) 25 °C heatsink temperature double side cooled 3600 3280
A
Maximum peak, one cycle forward,
non-repetitive surge current IFSM
t = 10 ms No voltage
reapplied
Sinusoidal half wave,
initial TJ = TJ maximum
24 000 20 000
t = 8.3 ms 25 150 20 950
t = 10 ms 50 % VRRM
reapplied
20 200 16 800
t = 8.3 ms 21 150 17 600
Maximum I2t for fusing I2t
t = 10 ms No voltage
reapplied
2890 2000
kA2s
t = 8.3 ms 2630 1826
t = 10 ms 50 % VRRM
reapplied
2040 1415
t = 8.3 ms 1860 1292
Maximum I2t for fusing I2t t = 0.1 to 10 ms, no voltage reapplied 28 900 20 000 kA2s
Low level value of threshold voltage VF(TO)1 (16.7 % x x IF(AV) < I < x IF(AV)), TJ = TJ maximum 0.89 0.88 V
High level value of threshold voltage VF(TO)2 (I > x IF(AV)), TJ = TJ maximum 1.02 0.99
Low level value of forward slope
resistance rf1 (16.7 % x x IF(AV) < I < x IF(AV)), TJ = TJ maximum 0.23 0.31
m
High level value of forward slope
resistance rf2 (I > x IF(AV)), TJ = TJ maximum 0.21 0.29
Maximum forward voltage drop VFM Ipk = 4000 A, TJ = TJ maximum,
tp = 10 ms sinusoidal wave 1.81 2.11 V
THERMAL AND MECHANICAL SPECIFICATIONS
PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS
Maximum junction operating temperature range TJ-40 to +150 °C
Maximum storage temperature range TStg -55 to +200
Maximum thermal resistance,
junction to heatsink RthJ-hs
DC operation single side cooled 0.042 K/W
DC operation double side cooled 0.020
Mounting force, ± 10 % 22 250 (2250) N (kg)
Approximate weight 425 g
Case style See dimensions - link at the end of datasheet K-PUK (DO-200AC)
RthJ-hs CONDUCTION
CONDUCTION ANGLE SINUSOIDAL CONDUCTION RECTANGULAR CONDUCTION TEST CONDITIONS UNITS
SINGLE SIDE DOUBLE SIDE SINGLE SIDE DOUBLE SIDE
180° 0.002 0.002 0.001 0.001
TJ = TJ maximum K/W
120° 0.002 0.002 0.002 0.002
90° 0.003 0.003 0.003 0.003
60° 0.004 0.004 0.004 0.004
30° 0.007 0.007 0.007 0.007
VS-SD1700C..K Series
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Fig. 1 - Current Ratings Characteristics
Fig. 2 - Current Ratings Characteristics
Fig. 3 - Current Ratings Characteristics
Fig. 4 - Current Ratings Characteristics
Fig. 5 - Current Ratings Characteristics
Fig. 6 - Current Ratings Characteristics
40
50
60
70
80
90
100
110
120
130
140
150
0 200 400 600 800 1000 1200 1400
30° 60° 90° 120°
180°
Avera ge Forward Current (A)
Maximum Allowable Heatsink Temperature (°C)
SD1700C..K Series (2400V to 3600V )
(Single Side Cooled)
R (DC ) = 0.042 K/W
thJ-hs
Conduction Angle
20
30
40
50
60
70
80
90
100
110
120
130
140
150
0 500 1000 1500 2000 2500
30° 60°
90°
180° DC
120°
Average Forw ard Current (A)
Maximum Allowable Heatsink Temperature (°C)
Conduction Period
SD 170 0C ..K Series (24 00V to 3600 V)
(Single Side Cooled)
R (DC ) = 0.042 K/W
th J- hs
30
40
50
60
70
80
90
100
110
120
130
140
150
0 500 1000 1500 2000 2500
30° 60° 90° 120° 180°
Average Forw ard Current (A)
Maximum Allowable Heatsink Temperature (°C)
SD1700C..K Series (2400V to 3600V)
(Double Side Cooled)
R (DC) = 0.020 K/W
thJ-h s
Conduction Angle
20
30
40
50
60
70
80
90
100
110
120
130
140
150
0 1000 2000 3000 4000
30°
60°
90°
180°
DC
120°
Average Forw ard Current (A)
Maximum Allowable Heatsink Temperature (°C)
SD 170 0C ..K Series (2400V to 3600V )
(D o uble Side C ooled)
R (DC) = 0.0 20 K/W
th J- hs
Conduction P eriod
40
50
60
70
80
90
100
110
120
130
140
150
0 200 400 600 800 1000 1200 1400
30° 60° 90° 120°
180°
Average Forward Current (A)
Maxim um Allowable Heatsink Temperature (°C)
Conduction Angle
(Single Side C oo led)
R (D C ) = 0.042 K /W
thJ-hs
SD 17 00C ..K Series (4000V to 4500V )
20
30
40
50
60
70
80
90
100
110
120
130
140
150
0 400 800 1200 1600 2000
30° 60° 90°
180° DC
120°
Average Forward Current (A)
Maximum Allowable Heatsink Temperature (°C)
Conduction Period
(Single Side Cooled)
R (DC) = 0.042 K/W
th J- hs
SD1700C..K Series (4000V to 4500V)
VS-SD1700C..K Series
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Fig. 7 - Current Ratings Characteristics
Fig. 8 - Current Ratings Characteristics
Fig. 9 - Forward Power Loss Characteristics
Fig. 10 - Forward Power Loss Characteristics
Fig. 11 - Forward Power Loss Characteristics
Fig. 12 - Forward Power Loss Characteristics
30
40
50
60
70
80
90
100
110
120
130
140
150
0 400 800 1200 1600 2000 2400
30° 60° 90°
120°
180°
Average Forward Current (A)
Maximum Allowable Heatsink Temperature ( °C)
Conduction Angle
(Double Side Cooled)
R (D C ) = 0 .02 0 K /W
th J- hs
SD1700C..K Series (4000V to 4500V)
20
30
40
50
60
70
80
90
100
110
120
130
140
150
0 5 00 1000 1500 2000 25 0 0 3 0 00 3 5 00
30° 60°
90°
180°
DC
120°
Average Forward Current (A)
Maximum Allowable Heatsink Temperature (°C)
Conduction Period
(D ouble Side C ooled)
R (D C ) = 0 .02 0 K/W
th J-hs
SD1700C ..K Series (4000V to 4500V)
0
1000
2000
3000
4000
5000
6000
0 500 1000 1500 2000 2500
180°
120°
90°
60°
30° RMS Limit
Maxim um Average Forward Power Loss (W )
Average Forward Current (A)
SD1700C..K Series
(2400V to 360 0V)
T = 150°C
J
Conduction Angle
0
1000
2000
3000
4000
5000
6000
7000
0 1000 2000 3000 4000
DC
180°
120°
90°
60°
30°
RMS Limit
Conduction Period
Maximum Average Forward Pow er Loss (W )
Average Forward Current (A)
SD1700C..K Series
(2400V to 3600V)
T = 150°C
J
0
1000
2000
3000
4000
5000
6000
0 500 1000 15 0 0 2 000 25 00
180°
120°
90°
60°
30°
RMS Limit
Conduction Angle
M axim um Average Forw ard Power Loss (W)
Average Forward Current (A)
SD 1700C ..K Series
(4000V to 4500V)
T = 150°C
J
0
1000
2000
3000
4000
5000
6000
7000
0 500 1000 1500 2000 2500 3000 3500
DC
180°
120°
90°
60°
30°
RMS Limit
Conduction Period
Maximum Average Forward Power Loss (W)
A ver a ge Fo rw a rd C u rre nt (A )
SD1700C..K Series
(4000V to 4500V)
T = 150°C
J
VS-SD1700C..K Series
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Fig. 13 - Maximum Non-Repetitive Surge Current
Single and Double Side Cooled
Fig. 14 - Maximum Non-Repetitive Surge Current
Single and Double Side Cooled
Fig. 15 - Maximum Non-Repetitive Surge Current
Single and Double Side Cooled
Fig. 16 - Maximum Non-Repetitive Surge Current
Single and Double Side Cooled
Fig. 17 - Forward Voltage Drop Characteristics
Fig. 18 - Forward Voltage Drop Characteristics
5000
10000
15000
20000
25000
001011
Numb er O f Equa l Amp litude Ha lf Cycle Current Pulses (N)
Peak Half Sine Wave Forward Current (A)
Initial T = 150°C
@ 60 Hz 0.0083 s
@ 50 Hz 0.0100 s
J
SD1700C..K Series
(2400V to 3600V)
At An y Rated Load Condition And With
50% Rated V Applied Following Surge
RRM
5000
10000
15000
20000
25000
0.01 0.1 1
Pulse Train Duration (s)
Peak Half Sine Wave Forward Current (A)
SD1700C..K Series
(2400V to 3600V)
In itial T = 15 0°C
50% Rated V Reapplied
No Voltage Reapplied
RRM
J
Versus Pulse Train Duration.
Maximum Non Repetitive Surge Current
4000
6000
8000
10000
12000
14000
16000
18000
20000
001011
Number Of Equal Amplitude Half Cycle Current Pulses (N)
Pea k Half Sine W ave Forward Current (A)
Initial T = 15 0°C
@ 60 Hz 0.0083 s
@ 50 Hz 0.0100 s
J
At Any Rated Load Condition And With
50% Rated V Applied Following Surge
RRM
SD 170 0C ..K Se rie s
(4000V to 4500V)
4000
6000
8000
10000
12000
14000
16000
18000
20000
22000
0.01 0.1 1
Pulse Train Duration (s)
Peak Half Sine W ave Forw ard Current (A)
In itia l T = 150° C
50% Rate d V Reapplied
RRM
V ersus P ulse Tra in D ura tion .
M axim um Non Repe titive Surge Current
No Voltage Reapplied
J
SD1700C..K Series
(40 00V to 450 0V)
100
1000
10000
0.5 1 1.5 2 2.5 3
T = 25°C
J
Instantaneous Forward Voltage (V)
Instantaneous Forward Current (A)
T = 150° C
J
SD1700C..K Series
(2400V to 3600V )
100
1000
10000
0.511.522.533.54
T = 25°C
J
Instan taneous Forwa rd Voltage (V )
Instantaneous Forward Current (A)
T = 150°C
J
SD1700C..K Series
(4000V to 4500V)
VS-SD1700C..K Series
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Fig. 19 - Thermal Impedance ZthJC Characteristics
ORDERING INFORMATION TABLE
LINKS TO RELATED DOCUMENTS
Dimensions www.vishay.com/doc?95247
0.000 1
0.00 1
0.01
0.1
0.001 0.01 0.1 1 10 100
Sq uare W a ve Pulse Duration (s)
thJ-hs
Transient The rm al Imped an ce Z (K/W )
SD1700C..K Series
Ste ad y State V alue
R = 0.042 K/W
(Single Side C oo led)
R = 0.020 K/W
(Double Side C ooled)
(D C Operation )
th J- hs
thJ-hs
1
- Diode
2
- Essential part number
3
- 0 = standard recovery
4
- C = ceramic PUK
5
- Voltage code x 100 = VRRM (see Voltage Ratings table)
6
7
- K = PUK case K-PUK (DO-200AC)
Device code
51 32 4 6 7
SDVS- 170 0 C 45 K
- Vishay Semiconductors product
Outline Dimensions
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K-PUK (DO-200AC)
DIMENSIONS in millimeters (inches)
74.5 (2.93) DIA. MAX.
67 (2.64) DIA. MAX.
Quote between upper and lower pole pieces has to be considered after
application of mounting force (see Thermal and Mechanical Specifications)
3.5 (0.14) DIA. NOM. x
1.8 (0.07) deep MIN. both ends
1 (0.04) MIN.
both ends
47.5 (1.87) DIA. MAX.
2 places
27.5 (1.08) MAX.
A
C
Note:
A = Anode
C = Cathode
Legal Disclaimer Notice
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