Datasheet SD250OC12K, SD250OC16K, SD250OC20K, SD250OC25K Datasheet (International Rectifier)

DISCRETE POWER DIODES and THYRISTORS

DATA BOOK

SD2500C..K SERIES

STANDARD RECOVERY DIODES

Hockey Puk Version

3000A

Bulletin I2089/A

Features

Wide current range
High voltage ratings up to 2500V
High surge current capabilities
Diffused junction
Hockey Puk version
Case style DO-200AC (K-PUK)

Typical Applications

Converters
Power supplies
Machine tool controls
High power drives
Medium traction applications

Major Ratings and Characteristics

I

F(AV)

3000 A

@ T

hs

55 °C

I

F(RMS)

5000 A

@ T

hs

25 °C

I

FSM

@ 50Hz 31000 A
@ 60Hz 32460 A

I

2

t @ 50Hz 4810 KA2s

@ 60Hz 4390 KA

2

s

V

RRM

range 1200 to 2500 V

T

J

- 40 to 180 °C

Parameters SD2500C..K Units

case style DO-200AC (K-PUK)

SD2500C..K Series

Voltage V

RRM

, maximum repetitive V

RSM

, maximum non- I

RRM

max.

Type number Code peak reverse voltage repetitive peak rev. voltage

@ TJ = 180°C

V V mA

12 1200 1300
16 1600 1700
20 2000 2100

25 2500 2600

ELECTRICAL SPECIFICATIONS

Voltage Ratings

I

F(AV)

Max. average forward current 3000 (1550) A 180° conduction, half sine wave
@ Heatsink temperature 55 (85) °C Double side (single side) cooled

I

F(RMS)

Max. RMS forward current 5000 A @ 25°C heatsink temperature double side cooled

I

FSM

Max. peak, one-cycle forward, 31000 t = 10ms No voltage
non-repetitive surge current 32460 t = 8.3ms reapplied

26050 t = 10ms 100% V

RRM

27300 t = 8.3ms reapplied Sinusoidal halfwave,

I

2

t Maximum I2t for fusing 4810 t = 10ms No voltage Initial TJ = TJ max.

4390 t = 8.3ms reapplied
3400 t = 10ms 100% V

RRM

3100 t = 8.3ms reapplied

I

2

√t Maximum I2√t for fusing 48100 KA2√s t = 0.1 to 10ms, no voltage reapplied

V

F(TO)1

Low level value of threshold
voltage

V

F(TO)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 1.41 V Ipk= 4000A, TJ = TJ max, tp = 10ms sinusoidal wave

A

KA2s

0.76 (16.7% x π x I

F(AV)

< I < π x I

F(AV)

), TJ = TJ max.

Parameter SD2500C..K Units Conditions

Forward Conduction

V

mΩ

0.16 (16.7% x π x I

F(AV)

< I < π x I

F(AV)

), TJ = TJ max.

0.97 (I > π x I

F(AV)

),TJ = TJ max.

0.13 (I > π x I

F(AV)

),TJ = TJ max.

SD2500C..K 75

SD2500C..K Series

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 Fig. 8 - Maximum Non-Repetitive Surge Current

SD2500C..K Series

Fig. 9 - Forward Voltage Drop Characteristics

Fig. 10 - Thermal Impedance Z

thJC

Characteristics

SD2500C..K Series

∆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)

Ordering Information Table

1 - Diode
2 - Essential part number
3 - 0 = Standard recovery
4 - C = Ceramic Puk
5 - Voltage code: code x 100 = V

RRM

(see Voltage Ratings Table)

6 - K = Puk Case DO-200AC (K-PUK)

1 2

3

4 5 6

Device Code

SD 250 0 C 25 K

T

J

Max. junction operating temperature range -40 to 180

T

stg

Max. storage temperature range -55 to 200

R

thJ-hs

Max. thermal resistance, junction 0.042 DC operation single side cooled
to heatsink 0.020 DC operation double side cooled

F Mounting force, ± 10% 22250 N

(2250) (Kg)

wt Approximate weight 425 g

Case style DO-200AC(K-PUK) See Outline Table

Parameter SD2500C..K Units Conditions

Thermal and Mechanical Specifications

°C

K/W

Sinusoidal conduction Rectangular conduction

Conduction angle Units Conditions

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 K/W T

J

= TJ max.
60° 0.004 0.004 0.004 0.004
30° 0.007 0.007 0.007 0.007

SD2500C..K Series

Outline Table

Case Style DO-200AC (K-PUK)

All dimensions in millimeters (inches)

Fig. 1 - Current Ratings Characteristics Fig. 2 - Current Ratings Characteristics

3.5(0.14) DIA. NOM. x

2.5(0.1) DEEP MIN. BOTH ENDS

74.5 (2.93) DIA . MAX.

1 (0.04) MIN.
BOTH ENDS

TWO PLACES

47.5 (1.87) DIA. MAX.

67 (2.64) DIA. MAX.

2 7 .5 (1.08) MAX.