Visible Light Sensor KVS5032 DIMENSIONS The KVS5032 is the optical sensor with high sensitivity of the visible light. It is a photo transistor with IR filter inside. (Unit : mm) 1.30 2 2.40 3.00 1.50 3 1 4 3.50 FEATURES TOP SURFACE • High sensitivity in a visible area, but little sensitivity in others (UV and IR) • Environment friendly product (not contain Cadmium) NOTE : 1. PIN Description • Surface mountable package, easy to use. 1 Collector 2 NC 3 Emitter 4 NC 2. PSR Area BOTTOM SURFACE APPLICATIONS • Brightness detection of CRT, LCD • Replace for CdS cell. • Control of the lighting in a Car, Room, etc ABSOLUTE MAXIMUM RATINGS Item Collector-Emitter Voltage Emitter-Collector Voltage Collector Current Collector Power Dissipation Symbol VCEO VECO IC PC Ratings 10 5 20 100 Operating Temperature -20 ~ +100 Topr. Storage Temperature -30 ~ +100 Tstg. Soldering Temperature (see Note 1) 260 *1 Tsol. Notes *1 : For max. 5 seconds at the position of 2 mm from the package. ELECTRO-OPTICAL CHARACTERISTICS Item Symbol (Ta=25°C) Unit V V mA mW °C °C °C Conditions Min. Typ. Max. (Ta=25°C) Unit Collector dark current ICEO VCE = 10 V - - 100 nA Light current ICEL VCE=5V, 1000 lx *2 - 0.8 - mA Rise time tr - 50 - usec Fall time tf Vcc=5V, Ic=0.5mA RL=1kΩ - 60 - usec Spectral sensitivity λ 10% Peak wavelengh λp Half angle Δθ Swiching speeds Notes *2.: Color temp=2856K standard Tungsten Lamp. - 450 ~ 700 nm 600 nm ± 30 - deg. Visible Light Sensor KVS5032 Collector current Vs. Collector - Emitter voltage Collector current Vs. Vce=5V Illuminance Ta=25° 100 Icel (mA) 10 Icel (100lx) 8 Icel (500lx) Icel (1000lx) 6 Icel (2000 lx) 4 Icel (5000 lx) Icel (10,000 lx) 2 0 0.00 1.00 2.00 3.00 4.00 5.00 Vce (V) Collector current Ic [mA] 12 10 1 0.1 0.01 10 100 1000 10000 100000 Illuminance Ev [lx] Radiant Pattern Angle (deg.) Relative intensity vs. Wavelength Ta=25°C 110% 100% 90% 80% 70% 60% 50% 40% 30% 20% 10% 0% 400 Relative intensity (%) VCC RL VO Test Circuit Input Output 10% 90% tr Waveform tf 600 700 800 Wavelength λ[nm] Switching time measurement circuit RL 500 900 1000 1100