Vishay SD2500C..K Series Data Sheet

DO-200AC (K-PUK)

PRODUCT SUMMARY

I

F(AV)

Vishay High Power Products

Standard Recovery Diodes

(Hockey PUK Version), 3000 A

FEATURES

• Wide current range

• High voltage ratings up to 2500 V

• High surge current capabilities

• Diffused junction

• Hockey PUK version

• Case style DO-200AC (K-PUK)

• Lead (Pb)-free

TYPICAL APPLICATIONS

• Converters

3000 A

• Power supplies

• Machine tool controls

• High power drives

• Medium traction applications

SD2500C..K Series

RoHS

COMPLIANT

MAJOR RATINGS AND CHARACTERISTICS

PARAMETER TEST CONDITIONS VALUES UNITS

I

F(AV)

I

F(RMS)

I

FSM

2

I

t

V

RRM

T

J

T

hs

T

hs

50 Hz 31 000

60 Hz 32 460

50 Hz 4810

60 Hz 4390

Range 1200 to 2500 V

3000 A

55 °C

5000 A

25 °C

- 40 to 180 °C

ELECTRICAL SPECIFICATIONS

VOLTAGE RATINGS

V

TYPE NUMBER

SD2500C..K

, MAXIMUM REPETITIVE PEAK

VOLTAGE

CODE

12 1200 1300

16 1600 1700

20 2000 2100

25 2500 2600

RRM

REVERSE VOLTAGE

V

V

, MAXIMUM NON-REPETITIVE

RSM

PEAK REVERSE VOLTAGE

V

I

A

kA2s

MAXIMUM

RRM

AT T

J

= 180 °C
mA

75

SD2500C..K Series

Vishay High Power Products

Standard Recovery Diodes

(Hockey PUK Version),

3000 A

FORWARD CONDUCTION

PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS

Maximum average forward current
at heatsink temperature

Maximum RMS forward current I

Maximum peak, one-cycle forward,
non-repetitive surge current

Maximum I

Maximum I

2

t for fusing I2t

2

√t for fusing I2√t t = 0.1 to 10 ms, no voltage reapplied 48 100 kA2√s

Low level value of threshold voltage V

High level value of threshold voltage V

Low level value of forward
slope resistance

High level value of forward
slope resistance

Maximum forward voltage drop V

I

F(AV)

F(RMS)

I

FSM

F(TO)1

F(TO)2

r

f1

r

f2

FM

180° conduction, half sine wave
Double side (single side) cooled

25 °C heatsink temperature double side cooled 5000

t = 10 ms

t = 8.3 ms 32 460

t = 10 ms

t = 8.3 ms 27 300

t = 10 ms

t = 8.3 ms 4390

t = 10 ms

t = 8.3 ms 3100

(16.7 % x π x I
(I > π x I

(16.7 % x π x I

(I > π x I

No voltage
reapplied

100 % V

RRM

reapplied

No voltage

Sinusoidal half wave,
initial T

= TJ maximum

J

reapplied

100 % V

RRM

reapplied

< I < π x I

F(AV)

), TJ = TJ maximum 0.97

F(AV)

< I < π x I

F(AV)

), TJ = TJ maximum 0.13

F(AV)

), TJ = TJ maximum 0.76

F(AV)

), TJ = TJ maximum 0.16

F(AV)

Ipk = 4000 A, TJ = TJ maximum
t

= 10 ms sinusoidal wave

p

3000 (1550) A

55 (85) °C

31 000

26 050

4810

3400

1.41 V

A

kA2s

V

mΩ

THERMAL AND MECHANICAL SPECIFICATIONS

PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS

Maximum junction operating
temperature range

Maximum storage temperature range T

Maximum thermal resistance,
junction to heatsink

Mounting force, ± 10 % 22 250 (2250) N (kg)

Approximate weight 425 g

Case style See dimensions - link at the end of datasheet DO-200AC (K-PUK)

ΔR

CONDUCTION ANGLE

CONDUCTION

thJ-hs

SINUSOIDAL CONDUCTION RECTANGULAR CONDUCTION

SINGLE SIDE DOUBLE SIDE SINGLE SIDE DOUBLE SIDE

180° 0.002 0.002 0.001 0.001

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

Note

• The table above shows the increment of thermal resistance R

R

T

J

Stg

thJ-hs

- 40 to 180

- 55 to 200

DC operation single side cooled 0.042

DC operation double side cooled 0.020

TEST CONDITIONS UNITS

= TJ maximum K/W

T

J

when devices operate at different conduction angles than DC

thJ-hs

°C

K/W

SD2500C..K Series

Standard Recovery Diodes

180

160

140

120

100

80

60

40

0400800120016002000

M aximum Allowable Heatsink Tem perature (°C)

Fig. 1 - Current Ratings Characteristics

180

160

140

120

100

80

60

40

20

0 500 1000 1500 2000 2500 3000

Maximum Allowable Heatsink Temperature (°C)

Fig. 2 - Current Ratings Characteristics

SD2500C..K Series
(Single S ide C ooled)
R (DC ) = 0.042 K/W

thJ- hs

Conduction Angle

30°

60°

90°

A vera g e Fo rw a rd C urre n t (A)

SD2500C..K Se ries
(Single Side C ooled )
R (DC) = 0.042 K/W

th J-hs

Conduction Period

30°

60°

90°

120°

180°

Average Forward Current (A)

120°

DC

(Hockey PUK Version),

3000 A

180°

Vishay High Power Products

180

160

140

120

100

80

60

40

20

0 1000 2000 3000 4000 5000 6000

Maximum Allow able Heatsink Temperature (°C)

Fig. 4 - Current Ratings Characteristics

7000

6000

5000

4000

3000

2000

1000

0

Maximum Average Forward Power Loss (W)

0 500 1000 1500 2000 2500 3000 3500

Fig. 5 - Forward Power Loss Characteristics

SD2500C..K Se ries
(Double Side Cooled)
R (DC) = 0.020 K/W

th J-hs

Conduction Period

90°

60°

30°

Average Forward Current (A)

180°
120°

90°
60°
30°

Average Forward Current (A)

120°

DC

180°

Conduction Angle

SD2500C..K Series
T = 180°C

J

RMS Limit

180

160

140

120

100

80

60

40

20

0 50 0 100 0 15 0 0 2000 25 0 0 3000 350 0

Maximum Allowable Heatsink Temperature (°C)

SD2500C..K Series
(Double Side Cooled)
R (DC) = 0.020 K/W

th J-hs

Conduction Angle

90°

60°

30°

Aver a ge Forwa rd Cu rren t (A)

Fig. 3 - Current Ratings Characteristics

120°

180°

8000

DC

7000

180°
120°

6000

90°
60°

5000

30°

4000

3000

2000

1000

0

Maximum Average Forward Power Loss (W)

0 1000 2000 3000 4000 5000 6000

Average Forward Current (A)

RMS Lim it

Conduction Period

SD2500C..K Series
T = 180°C

J

Fig. 6 - Forward Power Loss Characteristics

SD2500C..K Series

Vishay High Power Products

2800 0

At Any Rated Load Condition And With

Rated V Applie d Following Surge.

2600 0

2400 0

2200 0

2000 0

1800 0

Peak Half Sine Wave Forw ard Current (A)

SD2500C..K Se ries

1600 0

Number Of Equal Amplitude Half Cycle Current Pulses (N)

RRM

Fig. 7 - Maximum Non-Repetitive Surge Current

Single and Double Side Cooled

In it ial T = 18 0 °C

J

@ 60 Hz 0.0083 s
@ 50 Hz 0.0100 s

Standard Recovery Diodes

(Hockey PUK Version),

3000 A

Peak Half Sine Wave Forward Current (A)

001011

10000

35000

Maximum Non Repetitive Surge Current

30000

25000

20000

15000

10000

SD2500C..K S e ries

5000

Versus Pulse Train Duration.

Pulse Train Duration (s)

Initial T = 180°C

No Voltage Reapplied
Rated V Reapplied

RRM

J

11.010.0

Fig. 8 - Maximum Non-Repetitive Surge Current

Single and Double Side Cooled

thJ-h s

0.001

0.1

0.01

1000

Instanta n eous Forw ard Current (A)

100

Fig. 9 - Forward Voltage Drop Characteristics

Steady State Value

R = 0.042 K/W

thJ-h s

(Single Side Cooled)

R = 0.020 K/W

th J -h s

(D o uble S ide C ooled )

(D C O p e ration)

T = 25°C

J

T = 180°C

J

SD2 500C . .K S eries

0.5 0.9 1.3 1.7 2.1 2.5

Instanta n eous Forw ard Voltage (V)

SD25 00C..K Ser ies

0.0001

Tra nsient Therm al Im pe danc e Z (K/W )

0 .00 1 0.0 1 0.1 1 10 1 00

Sq ua re W ave Pulse D u ratio n (s)

Fig. 10 - Thermal Impedance Z

Characteristics

thJ-hs

SD2500C..K Series

ORDERING INFORMATION TABLE

Device code

SD 250 0 C 25 K

1

2

3

4

5

6

Standard Recovery Diodes

(Hockey PUK Version),

3000 A

51324

- Diode

- Essential part number

- 0 = Standard recovery

- C = Ceramic PUK

- Voltage code x 100 = V

- K = PUK case DO-200AC (K-PUK)

(see Voltage Ratings table)

RRM

Vishay High Power Products

6

DIMENSIONS in millimeters (inches)

3.5 (0.14) DIA. NOM. x

1.8 (0.07) deep MIN. both ends

Outline Dimensions

Vishay High Power Products

DO-200AC (K-PUK)

74.5 (2.93) DIA. MAX.

1 (0.04) MIN.

both ends

27.5 (1.08) MAX.

Quote between upper and lower pole pieces has to be considered after

application of mounting force (see Thermal and Mechanical Specifications)

47.5 (1.87) DIA. MAX.
2 places

67 (2.64) DIA. MAX.

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