KSM-703LU

Optic receiver modules KODENSHI KSM-60 LU・KSM-70 DIMENSIONS LU (Unit : mm) NOTE PIN configuration ① ② ③ 60 LU Vout GND Vcc 70 LU Vout Vcc GND The KSM-60 LU consist of a PIN Photodiode of high speed and a preamplifier IC in the package as an receiver for Infrared remote control systems FEATURES •One mold small package •5 Volt supply voltage, low power consumption •Shielded against electrical field disturbance •High immunity against ambient light •Easy interface with the main board •TTL and CMOS compatibility APPLICATIONS •TV, VTR, Acoustic Devices, Air Conditioners, Car Stereo Units, Computers, Interior controlling appliances, and all appliances that require remote controlling MAXIMUM RATINGS Parameter Supply Voltage Operating Temperature Storage Temperature Soldering Temperature (Ta=25℃ Unless otherwise noted) B.P.F CENTER FREQUENCY Model NO. KSM-◯◯1 LU KSM-◯◯2 LU KSM-◯◯3 LU KSM-◯◯4 LU KSM-◯◯5 LU B.P.F Center Frequency(kHz) 40.0 36.7 37.9 32.7 56.9 Symbol VCC Topr. Tstg. Tsol. Rating 5.5 -10~+60 -20~+75 260(Max 5 sec) Unit V ℃ ℃ ℃ ELECTRO-OPTICAL CHARACTERISTICS Parameter Supply Voltage Current Consumption Peak Wavelength *1 B.P.F Center Frequency Transmission Distance *1 H Level Output Voltage *1 L Level Output Voltage *1 H Level Output Pulse Width *1 L Level Output Pulse Width *1 Output Form (Ta=25℃), Vcc=5.0V Symbol VCC ICC λp fo L VOH VOL TWH TWL Conditions Input Signal=0 0° ±30° 30cm over the ray axis Burst Wave=600μs Period=1.2 ㎳ 200±50lx Min. Typ. Max. 5.5 2.5 0.5 700 700 Unit. V mA nm kHz m m V V μs μs 4.5 5.0 1.2 940 37.9 10 7 4.5 5.0 0.1 500 600 500 600 Active Low Output Note : *1. It specifies the maximum distance between emitter and detector that the output waveform satisfies the standard under the conditions below against the standard transmitter 1) Measuring place : Indoor without extreme reflection of light 2) Ambient light source : Detecting surface illumination shall be irradiate 200±50lx under ordinary white fluorescence lamp without high frequency lightning 3) Standard transmitter : Burst wave of standard transmitter shall be arranged to 50mVp-p under the measuring circuit - 1- Optic receiver modules KSM-60 LU・KSM-70 LU MEASURING METHOD Output Pulse Width Standard Transmitter Test Condition of Transmission Distance Relative reception distance Vs. Frequency(37.9kHz) Relative reception distance Vs. Power supply voltage Relative distance Vs. Supply current Relative reception distance Vs. Ambient temperature Radiant pattern - 2-