ST700C International Rectifier Corp., ST700C Datasheet - Page 7

• Manufacturer Part Number: ST700C
• Description: Phase Control Thyristors
• Manufacturer: International Rectifier Corp.

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0 .0 0 1
0 .0 1
1 0 0
0 .1
0 . 1
1 0
0 .0 0 1
0 .0 0 1
1
R e c t a n g ula r g a t e p ulse
a ) Re c o m m e n d e d lo a d lin e fo r
b ) Re c o m m e n d e d lo a d lin e f o r
< = 3 0 % ra t e d d i/ d t : 1 0 V , 1 0 o h m s
tr< = 1 µs
ra t e d d i/d t : 2 0 V , 1 0 o h m s; t r< =1 µ s
ST 7 0 0 C ..L Se rie s
V G D
1 0 0 0 0
0 .0 1
IG D
1 0 0 0
1 0 0
Fig. 10 - Thermal Impedance Z
0 . 0 1
Fig. 9 - On-state Voltage Drop Characteristics
0 .5
D e v ic e : ST 7 0 0 C ..L S e rie s
In sta n t a n e o u s O n - st a te V o lt a g e ( V )
1
Sq u a re W a v e P ulse D ur at io n ( s)
Fig. 11 - Gate Characteristics
In sta n t a n e o u s G a te C u rre n t ( A )
T = 2 5 ° C
1 .5
0 .1
J
( b )
2
0 .1
S T7 0 0 C ..L S e rie s
2 .5
( a )
thJ-hs
T = 1 2 5 °C
J
1
3
Fre q u e n c y L im ite d b y P G ( A V )
Characteristics
( 1 ) P G M = 1 0 W , t p = 4 m s
( 2 ) P G M = 2 0 W , t p = 2 m s
( 3 ) P G M = 4 0 W , t p = 1 m s
( 4 ) P G M = 6 0 W , t p = 0 .6 6 m s
3 .5
St e a d y St a t e V a lu e
R
( Sin gle Sid e C o o le d )
R
( D o u ble Sid e C o o le d )
( D C O p e rat io n )
thJ-hs
thJ-hs
4
1
= 0 .0 7 3 K / W
= 0 .0 3 1 K / W
1 0
( 1 )
Bulletin I25190 rev. D 04/00
ST700C..L Series
( 2 )
( 3 )
( 4 )
1 0 0
1 0
7