Vista Quantum EVO - Page 109

109
Quantum EVO H.264 installation and user manual
 Absolute Maximum Ratings
Parameter
Symbol
Rating
Unit
Input
Forward current
IF
50
mA
*1Peak forward current
I FM
1
A
Reverse voltage
V R
6
V
Power dissipation
P
70
mW
Output
Collector-emitter voltage
V CEO
35
V
Emitter-collector voltage
V ECO
6
V
Collector current
IC
50
mA
Collector power
dissipation
P C
150
mW
Total power dissipation
P tot
200
mW
*2Isolation voltage
V iso
5 000
V rms
Operating temperature
T opr
-30 to +
100
°C
Storage temperature
T stg
-55 to +
125
°C
*3Soldering temperature
T sol
260
°C
*2 40 to 60% RH, AC for 1 minute
*3 For 10 seconds
 Electro-optical Characteristics
Parameter
Symbol
Conditions
MIN.
TYP.
MAX.
Unit
Input
Forward voltage
V F
IF = 20mA
-
1.2
1.4
V
Peak forward
voltage
V FM
IFM = 0.5A
-
-
3.0
V
Reverse current
IR
V R =4V
-
-
10
µ A
Terminal
capacitance
Ct
V = 0, f = 1kHz
-
30
250
pF
Output
Collector dark
current
ICEO
V CE = 20V
-
-
10 -7
A
Transfer
charac-
teristics
*4Current transfer
ratio
CTR
IF = 5mA, V CE =
5V
50
-
600
%
Collector-emitter
saturation voltage
V
CE( sat)
IF = 20mA, I C =
1mA
-
0.1
0.2
V
Isolation resistance
R ISO
DC500V, 40 to
60% RH
5 x
1010
1011
-
Ω
Floating
capacitance
Cf
V = 0, f = 1MHz
-
0.6
1.0
pF
Cut-off frequency
fc
V CE = 5V, I C =
2mA, R L = 100
W, -3dB
-
80
-
kHz
Response
time
Rise
time
t r
V CE = 2V, I C =
2mA, R L = 100
Ω
-
4
18
µ s
Fall
time
tf
-
3
18
µ s