IRK.136, .142, .162 Series

5

Bulletin I27117 rev. C 03/02

www.irf.com

Fig.5 - Maximum Non-Repetitive Surge Current

Fig. 6 - Maximum Non-Repetitive Surge Current

Fig. 1 - Current Ratings Characteristics

Fig. 4 - On-State Power Loss Characteristics

Fig. 3 - On-State Power Loss Characteristics

Fig. 2 - Current Ratings Characteristics

70

80

90

10 0

11 0

12 0

13 0

0

5 0

1 0 0

15 0

2 00

25 0

DC

30

60

90

120

180

Averag e O n -state C urren t (A )

Co nd u c tio n P e r iod

IRK .136.. Se ries

R

(D C ) = 0 .1 8 K/W

thJ C

0

50

10 0

15 0

20 0

25 0

30 0

0

3 06 09 0

12 0

15 0

RM S Lim it

Co nd uc tio n A ng le

Averag e O n -state C urrent (A)

180

120

90

60

30

IRK .136.. Se ries

Per Junctio n

T = 125 C

J

0

50

10 0

15 0

20 0

25 0

30 0

35 0

0

50

1 00

1 50

2 00

2 50

RM S Lim it

Cond uc tio n P e riod

A vera g e O n -sta te C urrent (A)

DC

180

120

90

60

30

IRK .136.. Se ries

Per Junctio n

T

= 12 5 C

J

12 0 0

14 0 0

16 0 0

18 0 0

20 0 0

22 0 0

24 0 0

26 0 0

28 0 0

30 0 0

11 0

10 0

N um b er O f Eq ua l A m p litud e H a lf C yc le C urre nt P ulses (N )

At Any R a te d Lo a d C o nd itio n A n d With

R ated V

A p plied Follo w ing Surge .

RRM

In itial T = 125 C

@ 60 Hz 0.00 83 s

@ 50 Hz 0.01 00 s

J

IRK.136.. Se rie s

Per Junc tion

10 0 0

15 0 0

20 0 0

25 0 0

30 0 0

35 0 0

0.0 1

0.1

1

Pulse Tra in D ura tion (s)

Maximum No n Repetitive Surge Current

Of Co nd uctio n May Not Be Mainta ined .

IRK.1 36.. Se ries

Pe r Ju nctio n

In itial T = 125 C

N o V oltag e Re ap plie d

Ra te d V

Re ap plie d

J

RRM

V ers us Pulse Train D ura tio n. C ontrol

70

80

90

10 0

11 0

12 0

13 0

0

2 0

4 0

6 0

8 0

100

12 0

140

30

60

90

120

180

Co nd uctio n A ng le

Averag e Forw ard C urren t (A )

IRK.136.. Series

R

(D C ) = 0.18 K/W

thJ C