VTR16D1

Reflective Optoswitch Arrow Retro with PCB Mount Leads VTR16D1 PRODUCT DESCRIPTION This series of reflective optical switches combines an infrared emitting diode (IRED) with an NPN phototransistor (VTR16D1) in a one piece, sealed, IR transmitting plastic case. The sealed construction improves resistance to moisture and debris. Units have PC board mount leads. Refer to VTR17xx for devices with flying leads. ABSOLUTE MAXIMUM RATINGS Maximum Temperatures Storage and Operating: Lead Soldering Temperature: -40°C to 85°C 260°C (1.6 mm from case, 5 seconds max.) GENERAL CHARACTERISTICS (@ 25°C unless otherwise noted) Parameter Reverse Voltage Continuous Forward Current Forward Voltage Drop Collector Breakdown Voltage Emitter Breakdown Voltage Power Dissipation Symbol VR IF VF VBR(CEO) VBR(ECO) PD IR = 100 µA Derate 0.73 mA/°C above 30°C IF = 2 0 mA IC = 100 µA IE = 100 µA Derate 0.91 mW/°C above 30°C Text Conditions Input IRED 2.0V Min. 40 mA Max. 1.8V Max. 30V Min. 5.0V Min. 50 mW Max. Output Detector PACKAGE DIMENSIONS inch (mm) VTR16D SCHEMATIC PerkinElmer Optoelectronics, 10900 Page Ave., St. Louis, MO 63132 USA Phone: 314-423-4900 Fax: 314-423-3956 Web: www.perkinelmer.com/opto 22 ELECTRO-OPTICAL CHARACTERISTICS @ 25°C (See also curves, pages 20-22) LIGHT CURRENT, IP (2) PART NO. (1) (5) DARK CURRENT (3) (4) Test Conditions d inches (mm) 0.10 (2.5) µA Max. IF mA 0.1 0 VCE Volts 5 Phototransistor OUTPUT ELEMENT DETECTOR DEVICE Test Conditions mA Min. IF mA VCE Volts 5 VTR16D1 0.3 20 Notes: 1. The case material is polysulfone and should be cleaned with alcohol or freon TF only. Avoid chlorinated hydrocarbons and solvents such as acetone or toluene, as damage may result. 2. The light current is measured using a 90% reflective surface at the specified distance from Ref. A (refer to Package Dimension Outline on previous page). 3. The dark current is measured with the part totally shielded from ambient light. With 2150 lux (200 fc) from a cool white fluorescent lamp perpendicular to the sensing axis, the detector current will be typically 3 µA for VTR16D1. The same illumination concentric to the sensing axis will result in a detector current of 50 µA for VTR16D1. Equivalent light from an incandescent lamp will result in significantly greater currents. 4. With the specified IRED forward current and no reflecting surface, the crosstalk is typically less than 3 µA for VTR16D1. 5. VTR16D1 accommodates most applications. PerkinElmer Optoelectronics, 10900 Page Ave., St. Louis, MO 63132 USA Phone: 314-423-4900 Fax: 314-423-3956 Web: www.perkinelmer.com/opto 23