Technical Data Sheet Opto Interrupter ITR20501 █ Features ․Fast response time ․High analytic ․High sensitivity ․Cut-off visible wavelength λP=940nm ․Pb Free ․This product itself will remain within RoHS compliant version. █ Descriptions The ITR20501 consist of an infrared emitting diode and an NPN silicon phototransistor, encased side-by-side on converging optical axis in a black thermoplastic housing. The phototransistor receives radiation from the IR only . This is the normal situation. But when an reflecting object close to ITR , phototransistor receives the reflecting radiation .For additional component information, please refer to IR234C/L110 and PT234-6B. █ Applications ․Mouse Copier ․Switch Scanner ․Floppy disk driver ․Non-contact Switching ․For Direct Board █ Device Selection Guide Device No. Chip Material LENS COLOR IR234C/L110 GaAlAs Water Clear PT234-6B Silicon Black Everlight Electronics Co., Ltd. Device No：CDRX-205-002 http:\\www.everlight.com Prepared date：2006/2/27 Rev 1 Page 1 of 7 Prepared by：Zhou hong ITR20501 █ Package Dimensions Everlight Electronics Co., Ltd. Device No：CDRX-205-002 http:\\www.everlight.com Prepared date：2006/2/27 Rev 1 Page 2 of 7 Prepared by：Zhou hong ITR20501 █ Absolute Maximum Ratings (Ta=25℃) Parameter Power Dissipation at(or below) 25℃ Free Symbol Ratings Unit Pd 75 mW Reverse Voltage VR 5 V Forward Current IF 50 mA Peak Forward Current (*1) Pulse width ≦100μs, Duty cycle=1% IFP 1 A Collector Power Dissipation PC 75 mW Collector Current IC 20 mA Collector-Emitter Voltage B VCEO 30 V Emitter-Collector Voltage B VECO 5 Operating Temperature Topr -25~+85 V ℃ Storage Temperature Tstg -40~+85 ℃ Tsol 260 ℃ Air Temperature Input Output Lead Soldering Temperature (*2) (1/16 inch form body for 5 seconds) (＊1) tw=100 μsec. , T=10 msec. (＊2) t=5 Sec █ Electro-Optical Characteristics (Ta=25℃) Parameter Symbol Min. Typ. Max. VF1 - 1.2 1.5 VF2 - 1.4 1.8 VF3 - 2.6 4.0 IR - - 10 μA VR=5V Peak Wavelength λP - 940 - nm IF=20mA View Angle 2θ1/2 - 35 - Deg IF=20mA Dark Current ICEO - - 100 nA VCE=5V,Ee=0mW/cm2 C-E Saturation Voltage VCE(sat) - - 0.4 V IC=0.04mA, IF=40mA IC(ON) 20 - 110 μA VCE=3V,IF=35mA tR - 15 - μs VCE=5V,IC=100μA tF - 15 - μs Forward Voltage Input everse Current Output Collector Current Response Rise Time Time Fall Time Everlight Electronics Co., Ltd. Device No：CDRX-205-002 http:\\www.everlight.com Prepared date：2006/2/27 Unit Condition IF=20mA V IF=100mA,tp=100μs,tp/T=0.01 IF=1A,tp=100μs,tp/T=0.01 Rev 1 ,RL=100Ω Page 3 of 7 Prepared by：Zhou hong ITR20501 █ Typical Electrical/Optical/Characteristics Curves for IR 10 10 4 3 2 10 10 1 0 -20 1000 1 2 -10 0 3 10 4 20 30 100 10 1 10 0 10 1 Everlight Electronics Co., Ltd. Device No：CDRX-205-002 2 10 10 3 10 1.0 40 0.9 50 0.8 0.7 60 70 80 4 http:\\www.everlight.com Prepared date：2006/2/27 0.6 0.4 0.2 0 Rev 1 0.2 0.4 0.6 Page 4 of 7 Prepared by：Zhou hong ITR20501 █ Typical Electrical/Optical/Characteristics Curves for PT Everlight Electronics Co., Ltd. Device No：CDRX-205-002 http:\\www.everlight.com Prepared date：2006/2/27 Rev 1 Page 5 of 7 Prepared by：Zhou hong ITR20501 █ Reliability Test Item And Condition The reliability of products shall be satisfied with items listed below. Confidence level：90% LTPD：10% NO. Item Test Condition 1 Solder Heat TEMP : 260℃ ± 5 ℃ H : +100℃ 2 3 10 sec Failure Judgement Criteria Ac/Re 22 PCs 0/1 300 cycle 22 PCs Ic(on)≦L×0.8 0/1 300 cycle 22 PCs 15 mins Temperature Cycle 5 min L : -40℃ 15 min H : +100℃ 5 min 10 sec Thermal Shock Test Sample Hours/ Size Cycle L : -10℃ 5 min L :Lower specification limit 0/1 4 High Temperature TEMP. : +100℃ Storage 1000 hrs 22 PCs 0/1 5 Low Temperature TEMP. : -40℃ Storage 1000 hrs 22 PCs 0/1 1000 hrs 22 PCs 0/1 1000 hrs 22 PCs 0/1 6 7 DC Operating Life VCE=5V IF=20mA High Temperature / 85℃ / 85% R.H. High Humidity Everlight Electronics Co., Ltd. Device No：CDRX-205-002 http:\\www.everlight.com Prepared date：2006/2/27 Rev 1 Page 6 of 7 Prepared by：Zhou hong ITR20501 Packing Quantity Specification 1.100PCS/1Bag, 5Bag/1Box 2. 10Boxes/1Carton Label Form Specification CPN: Customer’s Production Number P/N : Production Number QTY: Packing Quantity CAT: Ranks HUE: Peak Wavelength REF: Reference LOT No: Lot Number ITR20501 Notes 1.All dimensions are in millimeters 2.Tolerances unless dimensions ±0.2mm 3.Lead spacing is measured where the lead emerge from the package 4.Above specification may be changed without notice. EVERLIGHT will reserve authority on material change for above specification 5.These specification sheets include materials protected under copyright of EVERLIGHT corporation . Please don＇t reproduce or cause anyone to reproduce them without EVERLIGHT＇s consent 6.When using this product , please observe the absolute maximum ratings and the instructions for use outlined in these specification sheets. EVERIGHT 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. 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：CDRX-205-002 Tel: 886-2-2267-2000, 2267-9936 Fax: 886-2267-6244, 2267-6189, 2267-6306 http:\\www.everlight.com http:\\www.everlight.com Prepared date：2006/2/27 Rev 1 Page 7 of 7 Prepared by：Zhou hong