DMO-88B-055 IRM-88B1 - Datasheet Archive

 

 

EVERLIGHT ELECTRONICS CO., LTD. DEVICE NUMBER : ECN : DMO-88B-055 DMO-88B-055 REV : PAGE : Infrared Remote-Control Receiver Module MODEL NO : IRM-88B1 IRM-88B1 Features : ·High protection ability to EMI and metal case can be customized. ·Mold type and metal case type to meet the design of front panel. ·Elliptic lens to improve the characteristic against. ·Line-up for various center carrier frequencies. ·Low voltage and low power consumption. ·High immunity against ambient light . ·Photodiode with integrated circuit. ·TTL and CMOS compatibility. ·Long reception distance. ·High sensitivity. Description : The device is a miniature type infrared remote control system receiver which has been developed and designed by utilizing the most updated IC technology. The PIN diode and preamplifier are assembled on lead frame, the epoxy package is designed as an IR filter. The demodulated output signal can directly be decoded by a microprocessor. Applications : 1. Optical switch 2. Light detecting portion of remote control ·AV instruments such as Audio , TV , VCR , CD , MD , etc. ·Home appliances such as Air-conditioner , Fan , etc. ·The other equipments with wireless remote control. ·CATV set top boxes ·Multi-media Equipment PART MATERIAL COLOR IRM Silicon Black Shell Tinplate Silver-white 1.0 1/ 9 EVERLIGHT ELECTRONICS CO., LTD. DEVICE NUMBER : ECN : DMO-88B-055 DMO-88B-055 REV : PAGE : 1.0 2/9 Infrared Remote-Control Receiver Module MODEL NO : IRM-88B1 IRM-88B1 NOTES Package Dimension : 1. This drawing measure is a standard value. All dimensions are in millimeter. 2.In case of designation is tolerance ± 0.3mm 6.8 5.Lens color is Black. 0.7 1.5 16.2 6.Above specification may be changed without notice. EVERLIGHT will reserve authority on material change for above specification. 7.These specification sheets include materials protected under copyright of EVERLIGHT corporation. Please don't reproduce or cause anyone to reproduce them without EVERLIGH consent. 0.5 0.4 1 2 3 2.54 1.6 2.54 4.1 8. When using this produce, please observe the absolute maximum ratings and the instructions for use outlined in these specification sheets. EVERLIGHT assumes no responsibility for any damage resulting from use of the product which does not comply with the absolute maximum ratings and the instructions included in these specification sheets. 3.9 7.9 4.Protruded resin under flange 1.0mm Max. 1.9 2.9 3.Lead spacing is measured where the lead emerge from the package. 1 Output 2 GND 3 Vcc EVERLIGHT ELECTRONICS CO., LTD. DEVICE NUMBER : ECN : DMO-88B-055 DMO-88B-055 REV : PAGE : 1.0 3/9 Infrared Remote-Control Receiver Module MODEL NO : IRM-88B1 IRM-88B1 Absolute maximum ratings (Ta=25) Parameter Symbol Ratings Unit Supply Voltage Vcc 0~6 V Operating Temperature Topr -30+85 Storage Temperature Tstg -40+85 Soldering Temperature Tsol 260 Notice 4mm from mold body less than 5 seconds Electro Optical Characteristics (Ta=25) Parameter Supply Voltage Supply Current B.P.F Center Frequency Peak Wavelength Symbol MIN TYP MAX Unit Condition Vcc 4.5 5 5.5 V DC voltage Icc - - 3 mA No signal input fo - 38 p - 940 - nm Transmission Distance L0 8 - - m L45 4 - h - 45 - deg v - 35 - deg TH 400 - 800 µs TL 400 - 800 µs VH 4.5 - - V VL - 0.2 0.5 V Half Angle (Horizontal) Half Angle (Vertical) High Level Pulse Width Low Level Pulse Width High Level Output Voltage Low Level Output Voltage KHz At the ray axis *1 At the ray axis *2 EVERLIGHT ELECTRONICS CO., LTD. DEVICE NUMBER : ECN : DMO-88B-055 DMO-88B-055 REV : PAGE : 1.0 4/9 Infrared Remote-Control Receiver Module MODEL NO : IRM-88B1 IRM-88B1 APPENDIX OF PAGE 3 *1 : The ray receiving surface at a vertex and relation to the ray axis in the range of = 0° and =45°. *2 : A range from 30cm to the arrival distance. Average value of 50 pulses. TEST METHOD The specified electro-optical characteristics is satisfied under the following Conditions at the controllable distance. !Measurement place A place that is nothing of extreme light reflected in the room. "External light Project the light of ordinary white fluorescent lamps which are not high Frequency lamps and must be less then 10 Lux at the module surface. (Ee10Lux) #Standard transmitter A transmitter whose output is so adjusted as to Vo=400mVp-p and the output Wave form shown in Fig.-1.According to the measurement method shown in Fig.-2 the standard transmitter is specified. However , the infrared photodiode to be used for the transmitter should be p=940nm,=50nm.(Standard light / Light source temperature 2856°K). $Measuring system According to the measuring system shown in Fig.-3 EVERLIGHT ELECTRONICS CO., LTD. DEVICE NUMBER : ECN : DMO-88B-055 DMO-88B-055 REV : PAGE : 1.0 5/9 Infrared Remote-Control Receiver Module MODEL NO : IRM-88B1 IRM-88B1 Block Diagram Application Circuit RC Filter should be connected closely between Vcc pin and GND pin. EVERLIGHT ELECTRONICS CO., LTD. DEVICE NUMBER : ECN : DMO-88B-055 DMO-88B-055 REV : PAGE : 1.0 6/9 Infrared Remote-Control Receiver Module MODEL NO : IRM-88B1 IRM-88B1 Fig.-1 Transmitter Wave Form D.U.T output Pulse Carrier frequency is adjusted to center frequency of each product. OUTPUT PULSE OF DEVICE IR TANSMITTER OUTPUT WAVE FORM Duty=0.5 Fig.-2 Measuring Method Fig.-3 Measuring System 20cm 10k +5.0± 0.1V L: Transmission Distance Vcc 10uF OUT Standard Transmitter 100k Vout Standard Transmitter D.U.T Vout GND Oscilloscope : Angle Of Horizontal & Vertical Direction EVERLIGHT ELECTRONICS CO., LTD. DEVICE NUMBER : ECN : DMO-88B-055 DMO-88B-055 REV : PAGE : 1.0 7/9 Infrared Remote-Control Receiver Module MODEL NO : IRM-88B1 IRM-88B1 TYPICAL ELECTRICAL/OPTICAL/CHARACTERISTICS CURVES Fig.-4 Relative Spectral Sensitivity vs. Wavelength Fig.-5 Relative Transmission Distance vs. Direction Fig.-6 Output Pulse Length vs. Arrival Distance Fig.-8 Relative Transmission Distance vs. Center Carrier Frequency Fig.-7 Arrival Distance vs. Supply Voltage Fig.-9 Arrival Distance vs. Ambient Temperature EVERLIGHT ELECTRONICS CO., LTD. DEVICE NUMBER : ECN : DMO-88B-055 DMO-88B-055 REV : PAGE : 1.0 8/9 Infrared Remote-Control Receiver Module MODEL NO : IRM-88B1 IRM-88B1 Reliability test item and condition The reliability of products shall be satisfied with items listed below. Confidence level: 90% LTPD: 10% NO. Item Test Conditions Test Hours/ Cycle 1 Solder Heat TEMP : 260 ± 5 5 sec 22 PCs 0/1 50 cycle 22 PCs 0/1 50 cycle 22 PCs 0/1 H : +85 2 Temperature Cycle Ac/Re 30 min 5 min L : -40 Sample Size 30 min H : +100 5 min 3 Thermal Shock 10 sec L : -10 30 min 4 High Temperature TEMP. : +85 Storage 1000 hrs 22 PCs 0/1 5 Low Temperature Storage 1000 hrs 22 PCs 0/1 6 Operating Life 1000 hrs 22 PCs 0/1 1000 hrs 22 PCs 0/1 7 TEMP. : -40 Vcc = 5V , Ta = 25 High Temperature / 85 / 85% R.H. High Humidity EVERLIGHT ELECTRONICS CO., LTD. DEVICE NUMBER : ECN : DMO-88B-055 DMO-88B-055 REV : PAGE : 1.0 9/9 Infrared Remote-Control Receiver Module MODEL NO : IRM-88B1 IRM-88B1 Packing Specifications 4.5 3.5 Label 4.0 5.5 19± 0.5 1.Bag 15± 0.5 2.Box 15 22 IRM - 88B1 9 EVERLIGHT Opto-electronic,Compoments Label 3.Carton E V E R L I G H T 24 33 48 Label UNITcm Packing Quantity Specification 1. 250 Pcs/1Bag6 Bags/1Box 2. 10 Boxes/1Carton CPN : Customer's Production Number P/N : Production Number QTY : Packing Quantity CAT : Ranks HUE : Peak Wavelength REF : Reference LOT NO : Lot Number MADE IN TAIWAN : Production place