LITE-ON TECHNOLOGY CORPORATION
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Isolation Characteristics
Parameter
Test Condition
Symbol
II-O
Min
Typ
Max
Units
ꢀA
Input-Output Insulation
Leakage Current
45% RH, t = 5s,
1.0
VI-O = 3kV DC, TA = 25oC
Withstand Insulation
Test Voltage
RH ≤ 50%, t = 1min,
VISO
5000
VRMS
TA = 25oC
Input-Output Resistance VI-O = 500V DC
*All Typical at TA =25°C
Notes,
RI-O
1012
ꢂ
1. AC For 1 Minute, R.H. = 40 ~ 60%. Isolation voltage shall be measured using the following method.
(1) Short between anode and cathode on the primary side and between collector and emitter on the secondary
side.
(2) The isolation voltage tester with zero-cross circuit shall be used.
(3) The waveform of applied voltage shall be a sine wave.
2. For 10 Seconds
3. Current Transfer Ratio (CTR) is defined as the ration of output collector current, Io, to the forward LED
input current, IF, times 100%.
4. Pin 7 open.
5. Instantaneous common mode rejection voltage "output (1)" represents a common mode voltage variation that can
hold the output above (1) level (Vo>2.0V).Instantaneous common mode rejection voltage "output (0)" represents a
common mode voltage variation that can hold the output above (0) level (Vo<0.8V).
6. Device considered a two terminal device. Pins 1, 2, 3 and 4 shorted together and Pins 5, 6, 7 and 8 shorted together.
Part No. : 6N138 / 6N139 series
Page : 11 of 15
BNS-OD-C131/A4
LITEON [ LITE-ON TECHNOLOGY CORPORATION ]
