IRM-H238/TR2 Everlight Electronics CO., LTD, IRM-H238/TR2 Datasheet
IRM-H238/TR2
Specifications of IRM-H238/TR2
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IRM-H238/TR2 Summary of contents
Page 1
... CMOS compatibility. ‧High sensitivity. ‧Top-received SMD. ‧Suitable burst length ≧ ‧RoHS refer to IRM-Vxxx,Hxxx series SGS report ‧Pb free. Descriptions The device is a miniature SMD type infrared remote control system receiver that has been developed and designed by utilizing the most updated IC technology ...
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... EVERLIGHT ELECTRONICS CO.,LTD. Package Dimensions Notes：1.All dimensions are in millimeters. 2.Tolerances unless dimensions ±0.2mm. Soldering patterns The following soldering patterns are recommended for reflow-soldering : Everlight Electronics Co., Ltd. Device No：DMO-238-377 IRM-H2xx/TR2 SERIES View Back http:\\www.everlight.com Prepared date：11-24-2006 Rev 2 Page Prepared by：Cindy Lin ...
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... EVERLIGHT ELECTRONICS CO.,LTD. Available Types For Different Carrier Frequencies Type IRM-H236/TR2 IRM-H238/TR2 IRM-H240/TR2 Absolute Maximum Ratings (Ta=25℃) Parameter Supply Voltage Operating Temperature Storage Temperature Recommended Operating Condition Supply Voltage Rating: Vcc 2.7V to 5.5V Electro-Optical Characteristics (Ta=25℃ , Vcc = 3V) Parameter Supply Current ...
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... The Notice of Application: Transmission remote control signal consist of four parts: Encode Part, IR Transmitter Source, IRM device, Decode Part 1. When IRM-H2xx code select frequency, it need to well understand the center system of encode part. 2. Strong or weak light of IR Transmitter can affect distance of transmission. 3. Minimum Burst Length needs to ensure the translation range of decode part applied to the pulse-width range. If the above items hardly assure of its application, it’ ...
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... Standard Transmitter Vout Oscilloscope Vs CGA & filter AGC/ATC & digital control GND http:\\www.everlight.com Prepared date：11-24-2006 IRM-H2xx/TR2 SERIES Measuring System L: Transmission Distance Vcc OUT D.U.T Vout GND θ: Angle Of Horizontal & Vertical Direction OUT Demodulator Rev 2 Page Prepared by： ...
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... EVERLIGHT ELECTRONICS CO.,LTD. Typical Electro-Optical Characteristics Curves Fig.-4 Relative Spectral Sensitivity vs. Wavelength Fig.-6 Output Pulse Length vs. Arrival Distance Fig.-7 Arrival Distance vs. Supply Voltage Everlight Electronics Co., Ltd. Device No：DMO-238-377 IRM-H2xx/TR2 SERIES Fig.-5 Relative Transmission Distance vs. Direction http:\\www.everlight.com Prepared date：11-24-2006 θ ...
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... EVERLIGHT ELECTRONICS CO.,LTD. Typical Electro-Optical Characteristics Curves Fig.-8 Arrival Distance vs. Ambient Temperature Fig.-9 Relative Transmission Distance Fig.-9 Relative Transmission Distance vs. Center Carrier Frequency IRM-H238/TR2 Center Carrier Frequency (kHz) Everlight Electronics Co., Ltd. Device No：DMO-238-377 IRM-H2xx/TR2 SERIES vs. Center Carrier Frequency IRM-H236/TR2 Center Carrier Frequency (kHz) ...
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... High temperature High humidity 1000hrs Everlight Electronics Co., Ltd. Device No：DMO-238-377 Moisture 30℃ / 60% RH 96hrs +85℃ (30min)(5min)(30min) http:\\www.everlight.com Prepared date：11-24-2006 IRM-H2xx/TR2 SERIES Reflow Temp.: 260℃±5℃ Failure Judgement Samples(n) Criteria Defective(c) n=76,c=0 ≦ L×0 ≦ L×0.8 ...
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... Notice: (1) Reflow soldering should not be done more than two times. (2) When soldering, do not put stress on the IRM-H2xx Series devices during heating. (3) After soldering, do not warp the circuit board. Everlight Electronics Co., Ltd. Device No：DMO-238-377 260°C Max. ...
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... Repairing Repair should not be done after the Devices have been soldered. When repairing is unavoidable, a double-head soldering iron should be used (as below figure). It should be confirmed beforehand whether the characteristics of the Devices will or will not be damaged by repairing. Everlight Electronics Co., Ltd. ...
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... EVERLIGHT ELECTRONICS CO.,LTD. Carrier Tape Dimensions: Loaded quantity 2000 PCS per reel Packing process Everlight Electronics Co., Ltd. Device No：DMO-238-377 Progressive Direction http:\\www.everlight.com Prepared date：11-24-2006 IRM-H2xx/TR2 SERIES Cover Trap Bar Code Label Rev 2 Page Prepared by：Cindy Lin ...
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... Please don’t reproduce or cause anyone to reproduce them without EVERLIGHT’s consent. EVERLIGHT ELECTRONICS CO., LTD. Office: No 25, Lane 76, Sec 3, Chung Yang Rd, Tucheng, Taipei 236, Taiwan, R.O.C Everlight Electronics Co., Ltd. Device No：DMO-238-377 IRM-H2xx/TR2 SERIES CPN: Customer’s Production Number P/N : Production Number QTY: Packing Quantity CAT: None RoHS HUE: None ...