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| ENCODERS KE-2H10 KE-2H10-15/18/30/36 KE-2H10LED6.55mm IC 150LPI180LPI300LPI360LPI KE-2H10 series is "the optical encoder" which consists of infrared rays LED with 6.5mm thickness. Emitting components and detecting photo IC,both are in-house products so that has realized high-quality,high-cost performance. Having various resolution 150LPI,180LPI,300LPI and360LPI through digital output,Useful in various applications. FEATURES MAXIMUM RATINGS Item Input Ta25 Symbol Forward current Reverse voltage *1 *1 *2 Rating 40 3 7 060 4070 260 Unit mA V V Incremental output method (2) Digital output (2ch) Built in pull-up resistor 150LPI/180LPI/300/360LPI Resolution: 150LPI/180LPI/300/360LPI IF VR VCC Topr. Tstg. Tsol. Supply voltage Output Operating temp. Storage temp. Soldering temp. 1. No icebound or dew 2. Holder 1mmt=5sec. For max 5sec. At the position of 1mm from the resin edge. APPLICATIONS Disc drives, Copiers, Facsimile, Printer ELECTRO-OPTICALCHARACTERISTICS Ta25 Item Input A,B Output Forward voltage Peak wavelength Symbol VF P VCC VOL VOH Dt *3 Conditions IF=20mA IF=20mA Min. 2.7 Typ. 1.6 820 5 50 90 Max. 5.5 0.4 60 120 20 Unit. V nm V V V % deg KHz Operating supply voltage range Low level output voltage High level output voltage Duty ratio Phase difference Transmission Response Frequency 3. No reverce in phase difference VCC=2.7 to 5.5V IF=20mA Vccx0.8 40 60 fmax The contents of this data sheet are subject to change without advance notice for the purpose of improvement. When using this product, wouldyoupleaserefer to the latest specifications. Apr.2009 ENCODERS KE-2H10 KE-2H10-15/18/30/36 Duty ratio T1 VOH T2 OUTPUT SIGNAL 360deg Differential phase Aphase VOL Bphase Scale(A Direction of Scale movement in power output waveform.(The following A) 2min X G A G1 X' 0deg Scale /Structural chartBlockDiagram contents of this data sheet are subject to change without advance notice for the purpose of improvement. When using this product, wouldyoupleaserefer to the latest specifications. The 2min-4max Apr.2009 ENCODERS KE-2H10 KE-2H10-15/18/30/36 DIMENSIONSUnit : mm A_Duty 2 180 160 Representative characteristic B_Duty 3 1 4 A_Duty 2 180 160 Duty(%)() 140 120 100 80 60 40 20 0 4.25 4.35 Gap(mm) 4.45 4.55 B_Duty 3 1 4 Duty(%)() 140 120 100 80 60 40 20 0 0 10 IF(mA) 20 30 /A REFERENCE /TOKYO SALES /KYOTO SALES /OVERSEAS URL http://www.kodenshi.co.jp TEL 03-5496-4711 FAX 03-5496-4710 TEL 0774-20-3559 FAX 0774-24-1031 TEL +81-(0)774-24-1138 FAX +81-(0)774-24-1031 The contents of this data sheet are subject to change without advance notice for the purpose of improvement. When using this product, wouldyoupleaserefer to the latest specifications. Apr.2009 |
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