PHOTODIODE Si photodiode S10170 RGB color sensor integrated in small and thin package S10170 is a color sensor molded into a plastic package having a 3-channel (RGB) photodiode sensitive to the Red (λ=590 nm Min.), Green (λ=480 to 600 nm) and Blue (λ=400 to 540 nm) regions of the spectrum. When compared to the previous model (S9702), S10170 is significantly miniaturized the package size by 80 % in cubic volume and PC board mount space by 77 % in area. S10170 is ideal for RGBLCD backlight monitors installed in such as mobile phones. Features Applications l 3-channel (R, G, B) Si photodiode l Small, thin package: 3.0 × 1.6 × 10 tmm l Active area: 1 × 1 mm/3-segment (RGB) l RoHS-compatible l Surface mount type l Portable or mobile equipment l RGB-LCD backlight monitors l Detectors for various light sources l Color detection ■ Absolute m axim um ratings Parameter Reverse voltage Operating temperature Storage temperature Symbol V R Max Topr Tstg Value 10 -25 to +85 -40 to +100 Unit V °C °C ■ Electrical and optical characteristics (Ta=25 °C, per elem ent) Parameter Symbol Condition λ Spectral response range Photo sensitivity S Dark current Temperature coefficient of I D Rise time Terminal capacitance ID 50 A/W - 1.12 - times/°C - 0.1 12 25 µs pF - Green - T C ID tr Ct Max. 0.16 0.23 0.40 - Typ. 400 to 540 800 to 1000 480 to 600 760 to 1000 590 to 1000 0.21 0.28 0.45 1 Blue Red Blue (λ=460 nm) Green (λ=540 nm) Red (λ=640 nm) V R =1 V, All elements V R =0 V, R L =1 kΩ, 10 to 90 % V R =0 V, f=10 kHz ■ Spectral response (Typ. Ta=25 ˚C) 100 pA Unit nm - pA ■ Terminal capacitance vs. reverse voltage ■ Dark current vs. reverse voltage (Typ. Ta=25 ˚C) 0.5 Min. (Typ. Ta=25 ˚C) 100 pF TERMINAL CAPACITANCE 0.4 10 pA DARK CURRENT PHOTO SENSITIVITY (A/W) RED GREEN 0.3 BLUE 0.2 1 pA 100 fA 0.1 0 200 300 400 500 600 700 800 900 1000 1100 1200 10 fA 0.01 0.1 1 10 100 REVERSE VOLTAGE (V) WAVELENGTH (nm) KSPDB0287EA 10 pF 1 pF 100 fF 0.1 1 10 100 REVERSE VOLTAGE (V) KSPDB0252EA KSPDB0253EA Since this photodiode has sensitivity in the infrared region, infrared light must be filtered out as needed. 1 Si photodiode S10170 ■ Dimensional outline (unit: mm) G R 0.03 0.6 G R B B 0.3 PHOTOSENSITIVE SURFACE 1.0 1.0 (0.29) *2 0.9 0.4 0.65 1.5 0.65 0.9 1.0 1.6 *1 0.4 0.6 0.62 1.5 0.62 0.03 (3 ×) ANODE INDEX 3.0 *1 RECOMMENDED LAND PATTERN ACTIVE AREA ANODE (GREEN) ANODE (BLUE) CATHODE COMMON ANODE (RED) Tolerance unless otherwise noted: ±0.2 Chip position accuracy with respect to the package dimensions marked *1 X, Y≤±0.3 Values in parentheses indicate reference value *2: Do not allow metal/conductive objects to contact the part where the wiring is exposed. Doing so may cause short circuits. Electrode KSPDA0174EA n Line-up of RGB color sensors Type No. S7505-01 S9032-02 S9702 S8751 Peak Spectral response sensitivity range wavelength Photo sensitivity λ=λp (nm) (nm) B 400 to 540 460 B 0.18 G 480 to 600 540 G 0.23 R 590 to 720 620 R 0.16 B 400 to 540 460 B 0.18 G 480 to 600 540 G 0.23 R 590 to 720 620 R 0.16 B 400 to 540 460 B 0.18 G 480 to 600 540 G 0.23 R 590 to 720 620 R 0.16 (A/W) B 400 to 540 460 B 0.21 G 480 to 600 540 G 0.25 R 590 to 720 660 R 0.42 B 400 to 540 460 B 0.21 R 590 to 720 660 R 0.42 Dark current VR=1 V all elements Max. (pA) 200 Active area Package (mm) B 1.5 × 1.5 (× 2) G 1.5 × 1.5 R 1.5 × 1.5 Surface-mount type plastic 100 φ2/3-element Surface-mount type plastic 50 1 × 1/3-element Surface-mount type, miniature plastic 1×1 Surface-mount type plastic 1×1 Plastic 100 S8752 ■ Application example Optical feedback of backlight for TFT-LCD using a color sensor module C9303-04 (integrated with S9032-02) C9303-04 COLOR CONTROLLER LUMINANCE/ LIGHT COORDINATE SETTING MIXING LIGHT GUIDE & LCD PANEL RED DRIVER GREEN DRIVER LED LIGHT SOURCE BLUE DRIVER LED: Made by Lumileds (LUXEON), http://www.lumileds.com/ K AC C C 0289E A Information furnished by HAMAMATSU is believed to be reliable. However, no responsibility is assumed for possible inaccuracies or omissions. Specifications are subject to change without notice. No patent rights are granted to any of the circuits described herein. ©2007 Hamamatsu Photonics K.K. HAMAMATSU PHOTONICS K.K., Solid State Division 1126-1 Ichino-cho, Higashi-ku, Hamamatsu City, 435-8558 Japan, Telephone: (81) 53-434-3311, Fax: (81) 53-434-5184, www.hamamatsu.com U.S.A.: Hamamatsu Corporation: 360 Foothill Road, P.O.Box 6910, Bridgewater, N.J. 08807-0910, U.S.A., Telephone: (1) 908-231-0960, Fax: (1) 908-231-1218 Germany: Hamamatsu Photonics Deutschland GmbH: Arzbergerstr. 10, D-82211 Herrsching am Ammersee, Germany, Telephone: (49) 08152-3750, Fax: (49) 08152-2658 France: Hamamatsu Photonics France S.A.R.L.: 19, Rue du Saule Trapu, Parc du Moulin de Massy, 91882 Massy Cedex, France, Telephone: 33-(1) 69 53 71 00, Fax: 33-(1) 69 53 71 10 United Kingdom: Hamamatsu Photonics UK Limited: 2 Howard Court, 10 Tewin Road, Welwyn Garden City, Hertfordshire AL7 1BW, United Kingdom, Telephone: (44) 1707-294888, Fax: (44) 1707-325777 North Europe: Hamamatsu Photonics Norden AB: Smidesvägen 12, SE-171 41 Solna, Sweden, Telephone: (46) 8-509-031-00, Fax: (46) 8-509-031-01 Italy: Hamamatsu Photonics Italia S.R.L.: Strada della Moia, 1/E, 20020 Arese, (Milano), Italy, Telephone: (39) 02-935-81-733, Fax: (39) 02-935-81-741 2 Cat. No. KSPD1074E01 Jul. 2007 DN