Sd823c..c series, Vishay high power products – C&H Technology SD823C..C Series User Manual

Page 4

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Document Number: 93181

4

Revision: 14-May-08

SD823C..C Series

Vishay High Power Products

Fast Recovery Diodes

(Hockey PUK Version),

810/910 A

Fig. 5 - Current Ratings Characteristics

Fig. 6 - Current Ratings Characteristics

Fig. 7 - Current Ratings Characteristics

Fig. 8 - Current Ratings Characteristics

Fig. 9 - Forward Power Loss Characteristics

Fig. 10 - Forward Power Loss Characteristics

0

20

40

60

80

100

120

140

160

0

200

400

600

800

1000

30°

60°

90° 120°

180°

Average Forward Current (A)

Ma

x

imu

m A

llo

w

a

b

le

H

e

a

ts

in

k

T

e

mp

e

ra

tu

re

(

°C

)

Conduc tion Angle

SD823C..S20C Series
(Double Side Cooled)
R (DC) = 0.038 K/ W

thJ-hs

0

20

40

60

80

100

120

140

160

0

250

500

750

1000

1250 1500

30°

60°

90°

180°

DC

120°

Average Forward Current (A)

Ma

x

imu

m A

llo

w

a

b

le

H

e

a

ts

in

k

T

e

mp

e

ra

tu

re

(

°C

)

Conduction Period

SD823C..S20C Series
(Double Side Cooled)
R (DC) = 0.038 K/ W

thJ-hs

0

20

40

60

80

100

120

140

160

0

200

400

600

800

1000

1200

30°

60°

90°

120°

180°

Average Forward Current (A)

M

a

x

im

u

m

A

llo

w

a

bl

e H

e

a

ts

in

k

T

e

m

p

er

a

tu

re (

°C

)

Conduction Angle

SD823C..S30C Series
(Double Side Cooled)
R (DC) = 0.038 K/ W

thJ-hs

0

20

40

60

80

100

120

140

160

0

400

800

1200

1600

2000

30° 60°

90°

180°

DC

120°

Average Forward Current (A)

M

a

x

im

u

m

A

llo

w

a

b

le

H

e

a

ts

in

k

T

e

m

p

er

at

u

re

(

°C

)

Conduc tion Period

SD823C..S30C Series
(Double Side Cooled)
R (DC) = 0.038 K/ W

thJ-hs

0

500

1000

1500

2000

2500

3000

0

200

400

600

800

1000

180°
120°

90°
60°
30°

Average Forward Current (A)

Ma

x

im

u

m

A

v

e

ra

g

e

F

o

rw

a

rd

P

o

w

e

r L

o

ss

(W

)

RMS Limit

Cond uc tion Angle

SD823C..S20C Series
T = 150°C

J

0

500

1000

1500

2000

2500

3000

3500

0

200 400 600 800 1000 1200 1400 1600

DC

180°
120°

90°
60°
30°

Average Forward Current (A)

RMS Limit

M

a

x

im

u

m

A

v

e

ra

g

e

F

o

rw

ar

d P

o

w

e

r

Lo

ss

(

W

)

Conduc tion Period

SD823C..S20C Series
T = 150°C

J

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