BIDIRECTIONAL INPUT OPTOCOUPLER - Siemens Semiconductor Group
Description
SINGLE CHANNEL DUAL CHANNEL
IL250/251/252
ILD250/251/252
BIDIRECTIONAL INPUT OPTOCOUPLER
FEATURES • Selected Current Transfer Ratios 20%, 50%, 100% Minimum • AC or Polarity Insensitive Input • Built-in Reverse Polarity Input Protection • Improved CTR Symmetry • Industry Standard DIP Package • Underwriters Lab File #E52744 • VDE 0884 Available with Option 1
D E
Dimensions in inches (mm) Single Channel
3 2 1 pin one ID.
.
248 (6.
30) .
256 (6.
50)
Anode/ 1 Cathode Cathode/ Anode 2 NC 3 6 5 4 Base Collector Emitter
4
5 .
335 (8.
50) .
343 (8.
70)
6
V
Maximum Ratings (Per Channel) Emitter Continuous Forward Current 60 mA Power Dissipation at 25°C.
100 mW Derate Linearly from 25°C1.
33 mW/°C Detector Collector-Emitter Breakdown Voltage.
.
.
.
30 V Emitter-Base Breakdown Voltage .
.
5 V Collector-Base Breakdown Voltage .
.
70 V Power Dissipation at 25°C Single Channel .
.
.
.
200 mW Dual Channel .
.
150 mW Derate Linearly from 25°C Single Channel 2.
6 mW/°C Dual Channel .
.
.
2.
0 mW/°C Package Isolation Test Voltage (between emitter and detector referred to standard climate 23°C/50%RH, DIN 50014) .
5300 VACRMS Creepage .
.
7 mm min.
Clearance.
.
7 mm min.
Isolation Resistance VIO=500V, TA=25°C .
.
.
.
1012 Ω VIO=500V, TA=100°C .
.
1011 Ω Total Dissipation at 25°C Single Channel .
.
.
.
250 mW Dual Channel .
.
400 mW Derate Linearly from 25°C Single Channel 3.
3 mW/°C Dual Channel .
.
.
5.
3 mW/°C Storage Temperature .
...
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