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Reflective Type Opto Sensor
Dustproof Enclosure
OM-371-A8
MAXIMUM RATINGS
Item Forward DC Current Input Forward DC Current Derating Reverse DC Voltage Pulse Forward Current C-E Voltage E-C Voltage Output Collector Current Collector Power Dissipation Collector Power Dissipation Derating Operating Temperature Range Storage Temperature Range
*1 *1
(Ta = 25 C) Symbol IF IF/C VR IFP VCEO VECO IC PC PC/C TOPR TSTG Value 50mA -0.33mA/C 5V 600mA *2 30V 5V 50mA 75mW -1mW/C -25~+85 C -40~+85 C
MECHANICAL CHARACTERISTICS
Vibration Resistance To withstand 10~55~10Hz, 1.5mm amplitude and 1 minute sweep time in X, Y and Z directions, each for 2 hours. 294m/S2 (30G) or more.
Shock Resistance
ELECTRICAL/OPTICAL CHARACTERISTICS
Item Forward Voltage Input Reverse Voltage Peak Wavelength Off-State Collector Current Peak Wavelength Light Current Symbol VF IR p ICEO p IL *3 ILEAK *3 Rise Time Switching Time Fall Time tr tf Conditions IF = 10mA VR = 5V IF = 20mA VCE = 24V E=0 VCE = 5V IF = 20mA L = 6mm VCE = 5V IF = 20mA VCC = 5V IC = 2mA RL = 100
*4
(Ta = 25 C) Min 1.00 Typ 1.15 940 80 0.005 870 Max 1.3 10 0.1 1,400 Unit V A nm A nm A
Output
Coupled
Leak Current
-
500 6 6
-
nA s s
ALEPH INTERNATIONAL CORPORATION
A Member of Nippon Aleph Corporation
Tel: (800) 423-5622 Fax: (818) 365-7274 http://www.aleph-usa.com info@aleph-usa.com
Reflective Type Opto Sensor
OUTLINE DIMENSIONS
16 3.2 Optical Center
OM-371-A8
Lot No.
15
Last number of year (2001) Tolerance: 0.3mm R1 15 6.4 Production month 1 Jan Feb 2 3 Mar R3 Lot No.
11.4
12.2
12.4
2
15.4
1.3
1.1
0.5
0.5
0.9
11.6
CONNECTION DIAGRAM
Sensor (OM-371-A8)
Anode
Collector
Cathode Emitter
ALEPH INTERNATIONAL CORPORATION
A Member of Nippon Aleph Corporation
15.4 Tel: (800) 423-5622 Fax: (818) 365-7274 http://www.aleph-usa.com info@aleph-usa.com
Reflective Type Opto Sensor
INSTALLATION HOLE DIMENSIONS (REFERENCE)
No. 1 5.8
OM-371-A8
Tolerance: 0.1mm
3.2
3.7
7.8 Connector 175489-3 (AMP)
1.4
3.2 4.7
15 11
15 11
11.7
1 3.7 Terminal No. 1 2 3 Symbol Collector Cathode-- Emitter Anode Plate Thickness t = 1 mm
Plate Thickness t = 1.2 mm
PARTS CONSTRUCTION LIST
No. 1 2 3 4 5 6
Description Case Inner Case PCB Connector Light Emitting Diode Detector
Qty. Used 1 1 1 1 1 1
Materials Polycarbonate Polycarbonate CEM-3 175489-3 -
Remarks Flammability: UL94V-2 or more Flammability: UL94V-2 or more Flammability: UL94V-0 AMP (Natural) GaAs Infrared Light Emitting Diode Phototransistor
ALEPH INTERNATIONAL CORPORATION
A Member of Nippon Aleph Corporation
Tel: (800) 423-5622 Fax: (818) 365-7274 http://www.aleph-usa.com info@aleph-usa.com
2.3
4.7
11.7
Optical Center
Reflective Type Opto Sensor
HANDLING NOTES 1. Careful attention should be made to avoid deformation of components.
OM-371-A8
2. Environmental air must be free from corrosive gasses such as hydrogen sulfide or salt water air. 3. Mount sensor away from direct sunlight and incandescent light. 4. The side with emitting and receiving elements should be handled very carefully. 5. Insert and remove connectors at room temperature only. 6. Degrading LED radiant power should be addressed if sensor is used repeatedly over a long period of time. 7. This product was designed for use in the following applications: OA equipment, video equipment, consumer electronics, communication equipment, measuring equipment, and control equipment. When designing a system for safety and reliability, be sure to incorporate fail-safe and other appropriate measures.
FOOTNOTES *1: Ta > 25 C *2: ?? 100s; ?? = 100 Hz *3: ?? *4:
L = 6 (mm) OM-371-A8
Paper with reflection of 90%
ALEPH INTERNATIONAL CORPORATION
A Member of Nippon Aleph Corporation
Tel: (800) 423-5622 Fax: (818) 365-7274 http://www.aleph-usa.com info@aleph-usa.com

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