St330clpbf series, Vishay high power products – C&H Technology ST330CLPbF Series User Manual

Page 6

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Document Number: 94408

For technical questions, contact: [email protected]

www.vishay.com

Revision: 06-May-08

5

ST330CLPbF Series

Phase Control Thyristors

(Hockey PUK Version), 650 A

Vishay High Power Products

Fig. 7 - Maximum Non-Repetitive Surge Current

Single and Double Side Cooled

Fig. 8 - Maximum Non-Repetitive Surge Current

Single and Double Side Cooled

Fig. 9 - On-State Voltage Drop Characteristics

Fig. 10 - Thermal Impedance Z

thJ-hs

Characteristics

3500

4000

4500

5000

5500

6000

6500

7000

7500

8000

1

10

100

Numb er Of Eq ua l Amp litud e Half Cycle Current Pulses (N)

P

e

a

k

H

a

lf

S

ine W

a

v

e

O

n

-s

ta

te

C

u

rr

ent

(

A

)

Initial T = 125°C

@ 60 Hz 0.0083 s
@ 50 Hz 0.0100 s

J

ST330C..L Series

At Any Rated Load Condition And With

Rated V Applied Following Surge.

RRM

3500

4000

4500

5000

5500

6000

6500

7000

7500

8000

8500

9000

0.01

0.1

1

Pulse Train Duration (s)

Versus Pulse Train Duration. Control

Pe

a

k

H

a

lf

S

in

e

W

a

v

e

O

n

-s

ta

te

C

u

rr

e

n

t

(A

)

Initial T = 125°C

No Voltage Reapplied
Rated V Reapplied

RRM

J

ST330C..L Series

Maximum Non Repetitive Surge Current

Of Conduction May Not Be Maintained.

Instantaneous On-state Voltage (V)

Instantaneous On-state Current (A)

100

1000

10000

0

1

2

3

4

5

6

7

ST330C..L Series

Tj = 25 °C

Tj = 125 °C

0.001

0.01

0.1

1

0.001

0.01

0.1

1

10

Square Wave Pulse Duration (s)

th

J

-h

s

ST330C..L Series

Steady State Value

R = 0.11 K/ W

(Single Side Cooled)

R = 0.05 K/ W

(Double Side Cooled)

(DC Operation)

thJ-hs

thJ-hs

Tr

a

n

si

e

n

t T

h

er

m

a

l

Im

p

e

da

nc

e Z

(

K

/W

)

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