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Technical content
The OPR5005 is a miniature reflective sensor that combines a silicon phototransistor with a GaAIAs LED in a high - temperature opaque polyamide chip carrier. It is designed to sense the motion or proximity of diffuse reflective surfaces in space-limited applications. The opaque package insures very low cross-talk and shields the phototransistor from ambient light sources, while the silicone encapsulated package allows operation over a wide temperature range. The gold -plated wraparound solder pads offer exceptional storage and wetting characteristics. See Application Bulletin 237 for handling instructions. Motion sensors Space-limited applications Applications requiring ambient light protection Can be stored in dirty environments High temperature operation Surface mountable Compact size Excellent ambient light protection
Ordering Information
# of Elements IC(ON) (µA) Min / Typ IF (mA) Typ / Max VCE Typ / Max Packaging OPR5005 890 nm Phototransistor 2 750 20 / 50 5 / 30 Chip Tray Pin # Description
1 Collector
2 Anode
3 Cathode
4 Emitter
Warning: Front Win- dows are pressure sensi- tive. Do not apply pres- sure or high vacuum to window. RoHS
Storage and Operating Temperature -55°C to +125° C Solder reflow time within 5°C of peak temperature is 20 to 40 seconds(1) 250° C Forward DC Current 50 mA Peak Forward Current (1 µs pulse; .03% duty cycle) 1.0 A Reverse DC Voltage 2.0 V Power Dissipation(2) 75 mW Collector-Emitter Voltage 30 V Emitter-Collector Voltage 5.0 V Collector DC Current 25 mA Power Dissipation(2) 75 mW VF Forward Voltage - - 1.7 V IF = 20 mA IR Reverse Current - - 100 µA VR = 2.0 V V(BR)CEO Collector-Emitter Breakdown Voltage 30 - - V IC = 100 µA V(BR)ECO Emitter-Collector Breakdown Voltage 5 - - V IE = 100 µA ICEO Collector Dark Current - - 100 nA VCE = 5.0 V, IF = 0, Ee = ≤ 0.10 µW/cm2 IC(ON) On-State Collector Current(4) 100 - - µA VCE = 5.0 V, IF = 20 mA, VCE(SAT) Collector-Emitter Saturation Voltage(4) - - 0.4 V IF = 20 mA, IC = 100 µa, ICX Crosstalk (5) - - 75 µA IF = 20mA, VCE = 5V Notes: (1) Solder time less than 5 seconds at temperature extreme. (2) Derate linearly 0.75 mW/°C above 25°C. (3) Distance from the assembly face to the reflective surface is “d”. (4) Measured using Eastman Kodak neutral white test card with 90% white diffuse reflectance as a reflecting surface. (5) Crosstalk (ICX) is the collector current measured using the indicated current and using a Munsell N2.25 black test card against the face of the part.
Collector Current vs Diode Forward Collector Current (mA) Diode Forward Current (mA) Normalized Collector Current vs Normalized Collector Current Ambient Temperature (°C) Normalized Collector Current vs Normalized Collector Current Distance to Reflective Surface (mm) Rise and Fall Time (µs) Load Resistance (Ω) Rise and Fall Time vs Load