GP1U26R/27R/28R/28Q GP1U26R/GP1U27R GP1U28R/GP1U28Q GP1U28Q GP1U78Q GP1U28R

Anti Electromagnetic Induction Noise Type Compact IR Detecting Unit for Remote Control GP1U26R/GP1U27R Series GP1U28R/GP1U28Q

GP1U26R/27R/28R/28Q GP1U26R/27R/28R/28Q Series Anti Electromagnetic Induction Noise Type Compact IR Detecting Unit for Remote Control GP1U26R/GP1U27R GP1U26R/GP1U27R Series GP1U28R/GP1U28Q GP1U28R/GP1U28Q Series s Features s Applications 1. Anti electromagnetic induction noise type 2. Compact (case volume) (GP1U28Q GP1U28Q : About 1/4 compared with GP1U78Q GP1U78Q) 3. Power filter capacitor and resistance are not required any more as a result of adoption of built-in constant voltage circuit 1. AV equipment such as TV sets, VCRs and audio equipment 2. HA equipment such as air conditioners and electric fans 4. Various B.P.F. (Band Pass Frequency) frequency to meet different user needs s Outline Dimensions (Unit : mm) - 10.4 2.54 *1 2.54 4 2.54 2.8 *1 4 Recommended drilling as viewed from the soldering face. 3.75 3.75 1.2 3 (0.5) 0.6 2-0.75 2.54 1. Unspecified tolerance : ± 0.3 2.54 2. * 1 : The dimension of lead base 3 2 1.2 Detector center (0.5) 0.6 2-0.75 0.8 GP1U28R GP1U28R Series 2.54 1. Unspecified tolerance : ± 0.3 2.54 0.8 2. * 1 : The dimension of lead base GP1U28Q GP1U28Q Series 7.3 4 S28 3.4 1.4 Marking Marking 0.4 13 S28 3.4 *1 13.1 .5 4 2 0.5 2.8 3.6 1.4 14.4 2 1.1 +0.5 -0.3 7.3 0.5 10.2 1 0.6 1 Vout 2 VCC 3 GND 1 Vout 2 VCC 3 GND 2-0.5 2-0.4 2-0.75 (9.7) 2 8.75 1 1.2 Detector center (9.7) 0.6 10.45 2-0.5 2-0.4 2-0.75 10.45 1.7 1.7 1.7 1.7 Recommended drilling as viewed from the soldering face. 3.75 3.75 1.2 8.75 2.54 1.4 S 27 Marking 0.4 *1 *1 3.6 3.4 13.1 *1 10.2 .5 4 0.4 Marking 1.4 S 26 3.4 *1 13.1 10.2 .5 4 2 2.8 3.6 1.1 1.4 5.2 2 1.1 7.3 0.5 +0.5 0.3 7.3 0.5 +0.5 -0.3 GP1U27R GP1U27R Series 1.4 GP1U26R GP1U26R Series 2.54 2.54 *1 4 Recommended drilling as viewed from the soldering face. 2 3 1.6 0.6 1 Vout 2 VCC 3 GND 0.6 2 3 0.6 2.54 1.7 3.65 2.54 0.8 2-0.75 1. Unspecified tolerance : ± 0.3 2. * 1 : The dimension of lead base 1.7 1 (0.5) 1.4 1.4 Recommended drilling as viewed from the soldering face. 2.54 2.54 8.75 Detector center 3.7 5.4 6.8 0. 8 1.95 1.2 (9.7) 10.45 1.7 1.7 1 0.6 3.75 3.75 1.2 1 Vout 2 VCC 3 GND 2-0.5 2-0.4 2-0.75 0.4 3.6 *1 0.5 *1 2.54 *1 2.54 1. Unspecified tolerance : ± 0.3 1.2 1.2 3.75 3.75 2. * 1 : The dimension of lead base " In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that occur in equipment using any of SHARP's devices, shown in catalogs, data books, etc. Contact SHARP in order to obtain the latest version of the device specification sheets before using any SHARP's device." GP1U26R/27R/28R/28Q GP1U26R/27R/28R/28Q Series s Model Line-ups Diversified models with a different B.P.F. frequency are also available. B.P.F. center frequency 40 36 38 36.7 32.75 56.8 GP1U26R GP1U26R GP1U260R GP1U260R GP1U261R GP1U261R GP1U262R GP1U262R GP1U263R GP1U263R GP1U267R GP1U267R Model No. GP1U27R GP1U27R GP1U28R GP1U28R GP1U28Q GP1U28Q GP1U270R GP1U270R GP1U280R GP1U280R GP1U280Q GP1U280Q GP1U271R GP1U271R GP1U281R GP1U281R GP1U281Q GP1U281Q GP1U272R GP1U272R GP1U282R GP1U282R GP1U282Q GP1U282Q GP1U273R GP1U273R GP1U283R GP1U283R GP1U283Q GP1U283Q GP1U277R GP1U277R GP1U287R GP1U287R GP1U287Q GP1U287Q Unit kHz s Internal Block Diagram Vout Limiter Demodulator B.P.F. Integrator Comparator Vcc GND s Absolute Maximum Ratings Parameter Supply voltage *1 Operating temperature Storage temperature *2 Soldering temperature (Ta=25°C) Symbol Rating V CC 0 to 6.3 - 10 to + 70 Topr Tstg - 20 to + 70 260 Tsol Unit V °C °C °C *1 No dew condensation is allowed. *2 For 5 seconds s Recommended Operating Conditions Parameter Supply voltage Symbol Operating conditions V CC 4.7 to 5.3 Unit V GP1U26R/27R/28R/28Q GP1U26R/27R/28R/28Q Series s Electrical Characteristics (Ta=25°C, VCC =+5V) Parameter Symbol ICC V OH V OL T1 T2 fO Dissipation current High level output voltage Low level output voltage High level pulse width Low level pulse width B.P.F. center frequency Conditions No input light MIN. V CC - 0.5 400 400 - *3 - TYP. *4 MAX. 5.0 0.45 800 800 - Unit mA V V µs kHz *3 The burst wave as shown in the following figure shall be transmitted by the transmitter shown in Fig. 1. The carrier frequency of the transmitter, however, shall be same as *4, and measurement shall be taken of the 100th and subsequent pulses after start of transmission. *4 The B.P.F. center frequency fo varies with model, as shown in s Model Line-ups . Burst wave 600µ s 600µ s fO = *4 kHz Duty 50% s Performance Using the transmitter shown in Fig. 1, the output signal of the light detecting unit is good enough to meet the following items in the standard optical system in Fig. 2. (1) Linear reception distance characteristics When L=0.2 to 6.5 m, Ee *5 < 10 lx and =0° in Fig. 2, the output signal shall meet the electrical characteristics in the attached list. (2) Sensitivity angle reception distance characteristics When L=0.2 to 4.5 m, Ee *5 < 10 lx and