Technical Data Sheet Opto Interrupter ITR8102 █ Features ․Fast response time ․High analytic ․High sensitivity ․Pb free ․This product itself will remain within RoHS compliant version █ Descriptions The ITR8102 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 object is in between , phototransistor could not receives the radiation. █ Applications ․Mouse Copier ․Switch Scanner ․Floppy disk driver ․Non-contact Switching ․For Direct Board █ Device Selection Guide Device No. Chip Material LENS COLOR IR908-7C GaAlAs Water Clear PT908-7C Silicon Water Clear Everlight Electronics Co., Ltd. Device No：CDRX-810-005 http:\\www.everlight.com Prepared date：2006/7/26 Rev 1 Page: 1 of 6 Prepared by： zhouhong ITR8102 █ Package Dimensions 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. Device No：CDRX-810-005 http:\\www.everlight.com Prepared date：2006/7/26 Rev 1 Page: 2 of 6 Prepared by： zhouhong ITR8102 █ 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 30 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 Forward Voltage Reverse Current Input Output Symbol Min. Typ. Max. Unit Conditions VF IR λP ----- 1.2 --- 1.5 10 V μA IF=20mA --- 940 --- nm IF=20mA View Angle 2θ1/2 --- 60 --- Deg IF=20mA Dark Current ICEO --- --- 100 nA VCE=20V,Ee=0mW/cm2 C-E Saturation Voltage VCE(sat) --- --- 0.4 V IC=2mA Ee=1mW/cm2 Collect Current IC(ON) 0.9 --- 15 mA VCE=5V IF=20mA tr --- 15 --- μsec tf --- 15 --- μsec VCE=5V IC=1mA RL=1KΩ Peak Wavelength Transfer Rise time Characteristics Fall time Everlight Electronics Co., Ltd. Device No：CDRX-810-005 http:\\www.everlight.com Prepared date：2006/7/26 VR=5V Rev 1 Page: 3 of 6 Prepared by： zhouhong ITR8102 █ Typical Electrical/Optical/Characteristics Curves for IR Everlight Electronics Co., Ltd. Device No：CDRX-810-005 http:\\www.everlight.com Prepared date：2006/7/26 Rev 1 Page: 4 of 6 Prepared by： zhouhong ITR8102 █ Typical Electrical/Optical/Characteristics Curves for PT 1.0 Ta=25 C 0.8 0.6 0.4 0.2 0 100 300 500 700 900 1100 1300 Everlight Electronics Co., Ltd. Device No：CDRX-810-005 http:\\www.everlight.com Prepared date：2006/7/26 Rev 1 Page: 5 of 6 Prepared by： zhouhong ITR8102 █ Reliability Test Item And Condition The reliability of products shall be satisfied with items listed below. Confidence level：90% LTPD：10% NO. Item 1 Solder Heat Test Condition TEMP : 260℃ ± 5 ℃ H : +100℃ 2 3 Sample Size 10sec 22 pcs Failure Judgement Criteria Ac/Re 0/1 15 mins Temperature Cycle 5 min L : -40℃ 15 min H : +100℃ 5 min 10 sec Thermal Shock Test Hours/ Cycle L : -10℃ 300 cycle IR≧U×2 22 pcs 300 cycle 22 pcs 5 min Ee≦L×0.8 VF≧U×1.2 U :Upper specification limit L :Lower specification limit 0/1 0/1 4 High Temperature Storage TEMP. : +100℃ 1000 hrs 22 pcs 0/1 5 Low Temperature Storage TEMP. : -40℃ 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. Office: No 25, Lane 76, Sec 3, Chung Yang Rd, Tucheng, Taipei 236, Taiwan, R.O.C Everlight Electronics Co., Ltd. Device No：CDRX-810-005 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：2006/7/26 Rev 1 Page: 6 of 6 Prepared by： zhouhong