SY171 Datasheet, PDF (1/7 Pages) Omron Electronics LLC – Compact Reflective Phototransistor Output

EE-SY110/113/171
Compact Reflective Phototransistor
Output

Low-profiled model with an overall
height of only 3 mm (EE-SY171)

Models with a circuit integrated into
molded housing provide special cost
advantages (EE-SY110/113)

Model with a filter reduces effects of
external visible light (EE-SY113)
Ordering Information
Appearance Sensing method Sensing Sensing object
distance
Reflective
3.5 mm
4.4 mm
White paper with
reflection factor
of 90%
Output
Weight
configuration
Phototransistor 0.3 g
Part number
EE-SY171
Approx. 0.5 g EE-SY113
5 mm
Approx. 0.4 g EE-SY110
Specifications

ABSOLUTE MAXIMUM RATINGS (T_A = 25°C)
Item
Input
Output
Ambient temperature
Forward current
Pulse forward current
Reverse voltage
Collector-emitter voltage
Collector current
Collector dissipation
Operating
Storage
Symbol
I_F
I_FP
V_R
V_CEO
I_C
P_C
Topr
Tstg
Rated value
50 mA*
1 A**
4V
30 V
20 mA
100 mW*
-40°C to 85°C (-40°F to 185°F)
-40°C to 85°C (-40°F to 185°F)
*Refer to Engineering Data if the ambient temperature is not within the normal room temperature range.
**This value was measured with a pulse width of 10 µs and a repeating frequency of 100 Hz.