Datasheet

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Document Number: 83648
2 Rev. 1.6, 20-Apr-07
ILD223T
Vishay Semiconductors
Optocoupler, Photodarlington Output,
Dual Channel,
SOIC-8 Package
Notes
(1)
T
amb
= 25 °C, unless otherwise specified
Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. Functional operation of the device is not
implied at these or any other conditions in excess of those given in the operational sections of this document. Exposure to absolute maximum
ratings for extended periods of the time can adversely affect reliability.
(2)
Refer to reflow profile for soldering conditions for surface mounted devices (SOP/SOIC).
Note
T
amb
= 25 °C, unless otherwise specified
Minimum and maximum values are testing requirements. Typical values are characteristics of the device and are the result of engineering
evaluation. Typical values are for information only and are not part of the testing requirements.
COUPLER
Isolation test voltage t = 1.0 s V
ISO
4000 V
RMS
Total package dissipation
(2 LEDs and 2 detectors, 2 channels)
P
tot
250 mW
Derate linearly from 25 °C 2.0 mW/°C
Storage temperature T
stg
- 55 to + 150 °C
Operating temperature T
amb
- 55 to + 100 °C
Soldering temperature
(2)
T
sld
260 °C
ABSOLUTE MAXIMUM RATINGS
(1)
PARAMETER TEST CONDITION SYMBOL VALUE UNIT
ELECTRICAL CHARACTERISTICS
PARAMETER TEST CONDITION PART SYMBOL MIN. TYP. MAX. UNIT
INPUT
Forward voltage I
F
= 10 mA V
F
1.3 V
Reverse current V
R
= 6.0 V I
R
0.1 100 µA
Capacitance V
F
= 0 V, f = 1.0 MHz C
O
25 pF
OUTPUT
Collector emitter breakdown voltage I
C
= 10 µA BV
CEO
30 V
Emitter collector breakdown voltage I
C
= 10 µA BV
CEO
5.0 V
Collector emitter leakage current V
CE
= 50 V, I
F
= 0 A I
CEO
50 nA
Collector emitter capacitance V
CE
= 5.0 V C
CE
3.4 pF
COUPLER
Capacitance (input to output) ILD223T C
IO
0.5 pF
Saturation voltage, collector emitter I
F
= 1.0 mA, I
CE
= 0.5 mA ILD223T V
CEsat
1.0 V
Resistance, input to output ILD223T C
IO
100 GΩ
CURRENT TRANSFER RATIO
PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT
DC current transfer ratio I
F
= 1.0 mA, V
CE
= 5.0 V CTR
DC
500 %
SWITCHING CHARACTERISTICS
PARAMETER TEST CONDITION PART SYMBOL MIN. TYP. MAX. UNIT
Turn-on time V
CC
= 10 V, R
L
= 100 Ω, I
F
= 5.0 mA ILD223T t
on
15 µs
Turn-off time V
CC
= 10 V, R
L
= 100 Ω, I
F
= 5.0 mA ILD223T t
off
30 µs