CQY80N(G)
Vishay Telefunken
Maximum Safety Ratings
(according to VDE 0884) see figure 1
This device is used for protective separation against electrical shock only within the maximum safety ratings.
This must be ensured by using protective circuits in the applications.
Input (Emitter)
Parameters
Forward current
Test Conditions
Symbol
I
si
Value
130
Unit
mA
Output (Detector)
Parameters
Power dissipation
Test Conditions
T
amb
≤
25
°
C
Symbol
P
si
Value
265
Unit
mW
Coupler
Parameters
Rated impulse voltage
Safety temperature
Test Conditions
Symbol
V
IOTM
T
si
Value
6
150
Unit
kV
°
C
Insulation Rated Parameters
(according to VDE 0884)
Parameter
Partial discharge test
voltage – Routine test
Partial discharge test
g
voltage – Lot test (sample test)
Insulation resistance
Test Conditions
100%, t
test
= 1 s
t
Tr
= 60 s, t
test
= 10 s,
(see figure 2)
V
IO
= 500 V
V
IO
= 500 V, T
amb
= 100
°
C
V
IO
= 500 V, T
amb
= 150
°
C
(construction test only)
275
P
tot
– Total Power Dissipation ( mW )
250
225
200
175
150
125
100
75
50
25
0
0
95 10923
Symbol
V
pd
V
IOTM
V
pd
R
IO
R
IO
R
IO
Min.
1.6
6
1.3
10
12
10
11
10
9
Typ.
Max.
Unit
kV
kV
kV
W
W
W
VIOTM
V
t1, t2 = 1 to 10 s
t3, t4 = 1 s
ttest = 10 s
tstres = 12 s
VPd
VIOWM
VIORM
P
si
(mW)
I
si
(mA)
0
t3 ttest t4
t1
tTr = 60 s
t2
tstres
t
25
50
75
100
125
150
175
13930
T
amb
– Ambient Temperature (
°C
)
Figure 1. Derating diagram
Figure 2. Test pulse diagram for sample test according to
DIN VDE 0884
Rev. A3, 11–Jan–99
155
VISHAY [ VISHAY TELEFUNKEN ]
