Datasheet

Document Number: 83725 For technical questions, contact: [e-mail]
www.vishay.com
Rev. 1.5, 27-Feb-07 7
4N25/4N26/4N27/4N28
Optocoupler, Phototransistor Output,
with Base Connection
Vishay Semiconductors
min.
0.315 (8.00)
0.020 (0.51)
0.040 (1.02)
0.300 (7.62)
ref.
0.375 (9.53)
0.395 (10.03)
0.012 (0.30) typ.
0.0040 (0.102)
0.0098 (0.249)
15° max.
Option 9
0.014 (0.35)
0.010 (0.25)
0.400 (10.16)
0.430 (10.92)
0.307 (7.8)
0.291 (7.4)
0.407 (10.36)
0.391 (9.96)
Option 6
0.315 (8.0)
min.
0.300 (7.62)
typ.
0.180(4.6)
0.160 (4.1)
0.331 (8.4)
min.
0.406 (10.3)
max.
0.028 (0.7)
min.
Option 7
18450