Datasheet

CNY74–2H/ CNY74–4H
Vishay Telefunken
Rev. A2, 19–Jul–994 (9)
Switching Characteristics
Parameter Test Conditions Symbol Typ. Unit
Delay time V
S
= 5 V, I
C
= 2 mA, R
L
= 100 W (see figure 1) t
d
3.0 m s
Rise time
S C L
(g)
t
r
3.0 m s
Fall time t
f
4.7 m s
Storage time t
s
0.3 m s
Turn-on time t
on
6.0 m s
Turn-off time t
off
5.0 m s
Turn-on time V
S
= 5 V, I
F
= 10 mA, R
L
= 1 k W (see figure 2) t
on
9.0 m s
Turn-off time
S F L
(g)
t
off
18.0 m s
Channel I
Channel II
100 W
50 W
+ 5 V
Oscilloscope
R
L
= 1 M W
C
L
= 20 pF
I
C
= 2 mA ;
Adjusted through
input amplitude
I
F
I
F
R
G
= 50
W
t
p
t
p
= 50 m s
T
= 0.01
0
95 10804
Figure 1. Test circuit, non-saturated operation
+ 5 V
I
F
= 10 mA
I
F
0
95 10843
R
G
= 50 W
t
p
= 50 m s
t
p
T
+ 0.01
1 k W
50 W
I
C
Channel I
Channel II
Oscilloscope
R
L
≥ 1 M W
C
L
≤ 20 pF
Figure 2. Test circuit, saturated operation
t
p
t
t
0
0
10%
90%
100%
t
r
t
d
t
on
t
s
t
f
t
off
I
F
I
C
96 11698
t
p
pulse duration
t
d
delay time
t
r
rise time
t
on
(= t
d
+ t
r
) turn-on time
t
s
storage time
t
f
fall time
t
off
(= t
s
+ t
f
) turn-off time
Figure 3. Switching times