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| Technical Data Sheet OPTO INTERRUPTER ITR ITR20402 Features Fast response time High sensitivity Cut-off visible wavelength p=940nm Thin Small package Pb free The product itself will remain within RoHS compliant version. Descriptions The ITR20402 consists of an infrared emitting Diode and a silicon phototransistor encased in a black Thermo-plastic housing. The advantage of the device is the small package. Phototransistor receives radiation from the IRLED only, and avoids the noise from ambient light Applications Camera Copier Scanner Non-contact Switching For Direct PC Board Device Selection Guide Device No. IR PT Chip Material GaAs Silicon Everlight Electronics Co., Ltd. Device NoDRX-204-129 http:\\www.everlight.com Prepared date08-29-2005 Rev 2 Page: 1 of 9 Prepared byJay Chou ITR20402 Package Dimensions 2 1 3 4 1:Anode 2:Cothode 3:Collector 4:Emillter A-A' SECTION Notes: 1.All dimensions are in millimeters 2.Tolerances unless dimensions 0.25mm Absolute Maximum Ratings (Ta=25) Parameter Power Dissipation at(or below) 25 Free Air Temperature Input Reverse Voltage Forward Current Peak Forward Current (*1) Pulse width 100s, Duty cycle=1% Collector Power Dissipation Output Collector Current Collector-Emitter Voltage Emitter-Collector Voltage Operating Temperature Storage Temperature Lead Soldering Temperature (*2) (1) tw=100 sec. , T=10 msec. Everlight Electronics Co., Ltd. Device NoDRX-204-129 Symbol Pd VR IF IFP PC IC B VCEO B VECO Topr Tstg Tsol t=5 Sec Rev 2 Ratings 75 5 50 1 75 20 30 5 -25~+85 -40~+85 260 Unit mW V mA A mW mA V V (2) http:\\www.everlight.com Prepared date08-29-2005 Page: 2 of 9 Prepared byJay Chou ITR20402 Electro-Optical Characteristics (Ta=25) Parameter Forward Voltage Input Reverse Current Peak Wavelength Dark Current Output C-E Saturation Voltage Collector Current Leakage Current Rise time Fall time Symbol VF IR P ICEO VCE(sat) IC(ON) Min. ----------0.3 ------Typ. Max. 1.5 10 --100 0.4 --1 ----- Unit V A nm nA V mA A sec sec Conditions IF=20mA VR=5V --VCE=10V IC=2mA ,Ee=1mW/cm2 VCE=5V, IF=10mA VCE=5V IF=20mA VCE=2V IC=1mA RL=1K 1.2 --940 1 --- ----15 15 Transfer Characteristics ICEOD tr tf Everlight Electronics Co., Ltd. Device NoDRX-204-129 http:\\www.everlight.com Prepared date08-29-2005 Rev 2 Page: 3 of 9 Prepared byJay Chou ITR20402 Typical Electrical/Optical/Characteristics Curves for IR Fig.1 Forward Current vs Ambient Temperature. Fig.2 Spectral Distribution 100 80 60 40 20 0 100 80 60 40 20 0 IF=20mA Ta=25 C -20 0 25 50 75 85 100 Fig.3 Peak Emission Wavelength Ambient Temperature Fig.4 Forward Current vs. Forward Voltage 980 960 10 4 10 940 920 900 -25 3 10 2 0 25 50 75 100 1 10 0 1 2 3 4 Everlight Electronics Co., Ltd. Device NoDRX-204-129 http:\\www.everlight.com Prepared date08-29-2005 Rev 2 Page: 4 of 9 Prepared byJay Chou ITR20402 . Fig.5 Forward Voltage vs. Ambient Temperature(C) Fig.6 Relative Radiant Flux vs. Ambient Temperature(C) 1.3 Relative radiant flux (%) 20 10 5 2 1 0.5 0.2 0.1 IF = const 1.2 IF=20mA 1.1 1 25 50 75 100 120 0 -25 25 50 75 100 Everlight Electronics Co., Ltd. Device NoDRX-204-129 http:\\www.everlight.com Prepared date08-29-2005 Rev 2 Page: 5 of 9 Prepared byJay Chou ITR20402 Typical Electrical/Optical/Characteristics Curves for PT Fig.1Collector Power Dissipation vs. Ambient Temperature Fig.2 Spectral Sensitivity 100 80 60 40 20 0 1.0 Ta=25 C 0.8 0.6 0.4 0.2 -25 0 25 50 75 85 100 0 100 300 500 700 900 1100 1300 Fig.3 Relative Collector Current vs. Ambient Temperature Fig.4 Collector Current vs. Irradiance 160 140 120 100 80 60 40 20 0 0 10 20 30 40 50 60 70 2 20 10 5 2 1 0.5 0.2 0.1 0.1 0.2 0.5 1 C 2 5 2 10 20 Everlight Electronics Co., Ltd. Device NoDRX-204-129 http:\\www.everlight.com Prepared date08-29-2005 Rev 2 Page: 6 of 9 Prepared byJay Chou ITR20402 Fig.5 Collector Dark Current vs. Ambient Temperature Fig.6 Collector Current vs. Collector-Emitter Voltage 10 VCE=10V 14 12 10 8 6 4 2 10 10 10 10 0 25 50 75 100 0 0 1 2 3 4 Everlight Electronics Co., Ltd. Device NoDRX-204-129 http:\\www.everlight.com Prepared date08-29-2005 Rev 2 Page: 7 of 9 Prepared byJay Chou Typical Electro-Optical Characteristics Curves ITR20402 Reliability Test Item And Condition The reliability of products shall be satisfied with items listed below. Confidence level90% LTPD10% NO. Item Test Conditions Test Hours/ Sample Cycles Sizes 22pcs 22pcs IC(ON)Lx0.8 LLower 22pcs Specification Limit 0/1 Failure Judgement Criteria Ac/Re Ta = 260 3C 0 / 22 Time = 10 1 sec 15mins 50Cycles 2 Temperature Cycle H : +100 5mins L : -40 15mins 1 Solder Resistance 3 Thermal Shock H :+100 L :-10 4 High Temperature Storage 5 Low Temperature Storage 5mins 50Cycles 10secs 5mins 1000hrs 1000hrs 1000hrs 1000hrs 0/1 0/1 TEMP.+100 TEMP.-40 22pcs 22pcs 22pcs 22pcs 0/1 0/1 0/1 0/1 6 DC Operating Life VCE=5V 7 High Temperature/ 85 / 85% R.H High Humidity Everlight Electronics Co., Ltd. Device NoDRX-204-129 http:\\www.everlight.com Prepared date08-29-2005 Rev 2 Page: 8 of 9 Prepared byJay Chou ITR20402 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 MADE IN TAIWAN: Production Place RoHS ITR20402 Notes 1. Above specification may be changed without notice. EVERLIGHT will reserve authority on material change for above specification. 2. When using this product, please observe the absolute maximum ratings and the instructions for using 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. 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. EVERLIGHT ELECTRONICS CO., LTD. Office: No 25, Lane 76, Sec 3, Chung Yang Rd, Tucheng, Taipei 236, Taiwan, R.O.C Tel: 886-2-2267-2000, 2267-9936 Fax: 886-2267-6244, 2267-6189, 2267-6306 http:\\www.everlight.com Everlight Electronics Co., Ltd. Device NoDRX-204-129 http:\\www.everlight.com Prepared date08-29-2005 Rev 2 Page: 9 of 9 Prepared byJay Chou |
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