EE-SM3
EE-SM3 is Photomicrosensor manufactured by OMRON.
Features
- -
- General-purpose model with a 3-mm-wide slot. PCB mounting type. With a red LED as an emitter element and a Photo-Darlington transistor as a detector element.
21±0.15 29 5.5 max. 5.5 max. 0.8 0.8
Two, C1.7
Absolute Maximum Ratings (Ta = 25°C)
Item Emitter Forward current Pulse forward current Symbol IF IFP VR VCEO VECO Rated value 15 m A (see note 1) --4V 24 V --20 m A 75 m W (see note 1)
- 20°C to 60°C
- 20°C to 80°C 260°C (see note 2)
13±0.2
6 min. 10.2±0.2
Four, 0.45 4.2±0.2
Four, 0.45 Cross section AA
Reverse voltage Detector
Collector- Emitter voltage Emitter- Collector voltage
Cross section BB
Collector current IC Internal Circuit
Collector dissipation Unless otherwise specified, the tolerances are as shown below. Ambient temperature Operating Storage Soldering temperature Note:
PC Topr Tstg Tsol
Dimensions 3 mm max. 3 t mm v 6 6 t mm v 10 10 t mm v 18 18 t mm v 30
Tolerance ±0.3 ±0.375 ±0.45 ±0.55 ±0.65
Terminal No. A K C E
Name Anode Cathode Collector Emitter
1. Refer to the temperature rating chart if the ambient temperature exceeds 25°C. 2. plete soldering within 10 seconds.
..
Electrical and Optical Characteristics (Ta = 25°C)
Item Emitter Forward voltage Reverse current Peak emission wavelength Detector Light current Dark current Leakage current Collector- Emitter saturated voltage Peak spectral sensitivity wavelength Rising time Falling time IR λP IL ID ILEAK VCE (sat) λP tr tf Symbol VF Value 2.0 V typ., 2.6 V max. 0.01 µA typ., 5 µA max. 700 nm typ. 1.5 m A min., 120 m A max. 2 n A typ., 250 n A max. --0.9 V typ. 750 nm typ. 180 µs typ. 60 µs typ. IF = 15 m A VR = 4 V IF = 3 m A IF = 3 m A, VCE = 10 V VCE = 10 V, 0 ȏx --IF = 3 m A, IL = 0.5 m A VCE = 10 V VCC = 5 V, RL = 100 Ω, IL = 10 m A VCC = 5 V, RL = 100 Ω, IL = 10 m A Condition
EE-SM3 Engineering Data
Forward Current vs. Collector Dissipation Temperature Rating
Collector dissipation Pc (m W)
Forward Current vs. Forward Voltage Characteristics...