Photomicrosensor (Reflective) EE-SY124
в– Dimensions в– Features Note: All units are in millimeters unless otherwise indicated. Ultra-compact model. в– Absolute Maximum Ratings (Ta = 25В°C)
Item
Emitter Detector C Unless otherwise specified, the
tolerances are В±0.15 mm.
A Terminal No. Rated value IF 50 mA (see note 1) Pulse forward
current IFP 1 A (see note 2) Reverse voltage VR 4V Collector–Emitter VCEO
voltage 30 V Emitter–Collector VECO
voltage 5V Collector current IC 20 mA Collector
dissipation PC 75 mW (see note 1) Ambient
Operating
temperature Storage Topr –25°C to 85°C Tstg –40°C to 100°C Soldering temperature Tsol 260°C (see note 3) Note: 1. Refer to the temperature rating chart if the ambient temperature exceeds 25°C.
2. The pulse width is 10 Вµs maximum with a frequency of
100 Hz.
3. Complete soldering within 10 seconds. Internal Circuit
K Symbol Forward current E в– Ordering Information Name A
K
C Anode
Cathode
Collector E Emitter Description Model Photomicrosensor (reflective) EE-SY124 в– Electrical and Optical Characteristics (Ta = 25В°C)
Item
Emitter Detector Symbol Value Condition Forward voltage VF 1.2 V typ., 1.4 V max. IF = 20 mA Reverse current IR 0.01 ВµA typ., 10 ВµA max. VR = 4 V Peak emission wavelength О»P 950 nm typ. IF = 4 mA Light current IL 50 ВµA min., 300 ВµA max. IF = 4 mA, VCE = 2 V
Aluminum-deposited surface, …
