IS457

IS457 IS457 s Features 1. High speed response type (t PHL: TYP. 300ns ) 2. Pattern with semiconductor laser spot positional deviation taken into consideration ( Detector size : 0.5mm x 3.0mm ) 3. Open collector output 4. Angle adjustment by means of outer mounting resistance High Speed Response Type OPIC Light Detector s Outline Dimensions + 0.2 - 0.1 (Unit : mm) ± 0.2 ± 0.3 0.1 0.7 4 1 3.0 Detector center 0.4 2.5 0.25 3 2.75 ± 0.2 4.4 ± 0.1 0.5 2.7 + - 0 2.7 + 0.5 -0 s Applications 1. Laser beam printers 2 3.81 5.0 ± 0.1 1.5 ± 4.4 ± 0.1 1.07 (R0.2) 5.0 10˚ ± 0.1 10˚ + 0.3 -0 0.2 0.8 + - 0.4 10˚ 10˚ Internal connection diagram 0.15 4 Gain resistance (Ro) (Outer mounting) 1 VREF 2 3 1 2 3 4 RO VO GND VCC * OPIC (Optical IC) is a trademark of the SHARP Corporation. An OPIC consists of a light-detecting element and signal-processing circuit integrated onto a single chip. s Absolute Maximum Ratings Parameter *1 Supply voltage High level output voltage Low level output voltage Operating temperature Storage temperature *2 Soldering temperature Total power dissipation Ro terminal dissipation *3 Incident light intensity *3 Radiant intensity Symbol V CC V OH I OL T opr T stg T sol P P RO PI Ee (Ta=25˚C) Rating - 0.5 to + 7 7 40 - 25 to + 80 - 40 to +85 260 150 24 5 60 Unit V V mA ˚C ˚C ˚C mW mW mW W/cm2 Soldering area Soldering area *1 For 1 minute *2 For 3 seconds at the position shown in the right drawing *3 Max. allowable incident light intensity ...