Photomicrosensor (Reflective)
EE-SF5(-B)
Be sure to read Precautions on page 24.
■ Dimensions
Note: All units are in mi...
Photomicrosensor (Reflective)
EE-SF5(-B)
Be sure to read Precautions on page 24.
■ Dimensions
Note: All units are in millimeters unless otherwise indicated.
Matted
1.9 dia.
2.2±0.2 dia. hole
■ Features
Dust-tight construction. With a visible-light intercepting filter which allows objects to be
sensed without being greatly influenced by the light radiated from fluorescent lamps. Mounted with M2 screws. Model with soldering terminals (EE-SF5). Model with PCB terminals (EE-SF5-B). Recommended sensing distance = 5.0 mm
■ Absolute Maximum Ratings (Ta = 25°C)
Four, 0.25 7.62±0.3
Four, 1.5
Four, 0.5
7.6±1
2.54±0.2 EE-SF5
2.54 EE-SF5-B
Internal Circuit
A E Unless otherwise specified, the tolerances are as shown below.
KC
Terminal No.
A K C E
Name
Anode Cathode Collector Emitter
Dimensions
3 mm max.
3 < mm ≤ 6 6 < mm ≤ 10 10 < mm ≤ 18 18 < mm ≤ 30
Tolerance
±0.3 ±0.375 ±0.45 ±0.55 ±0.65
Emitter
Item Forward current
Pulse forward current
Reverse
voltage
Detector
Collector–Emitter
voltage
Emitter–Collector
voltage
Collector current
Collector dissipation
Ambient tem- Operating
perature
Storage
Soldering temperature
Symbol IF
IFP
VR VCEO
VECO
IC PC
Topr Tstg Tsol
Rated value 50 mA (see note 1) 1A (see note 2) 4V 30 V
---
20 mA 100 mW (see note 1) –25°C to 80°C –30°C to 80°C 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 μs maximum with a frequency of 100 Hz.
3. ...