PT26-21B/CT

Technical Data Sheet 1.6mm Round Subminiature Chip Phototransistor PT26-21B/CT Features ․Fast response time ․High photo sensitivity ․Small junction capacitance ․Package in 8mm tape on 7” diameter reel ․Pb free ․The product itself will remain within RoHS compliant version. Descriptions ․PT26-21B/CT is a phototransistor in miniature SMD package which is molded in a black with spherical top view lens. The device is spectrally matched to infrared emitting diode. Applications ․Miniature switch ․Counters and sorter ․Position sensor ․Infrared applied system ․Encoder Device Selection Guide Revision Part No. Chip Material Lens Color PT Silicon Black Everlight Electronics Co., Ltd. http://www.everlight.com Device No：DPT-0000116 Prepared date：25-May-2012 :3 LifecyclePhase: Rev 3 Page: 1 of 8 Prepared by：Gao YunFei Release Date:2012-06-03 15:44:48.0 Expired Period: Forever PT26-21B/CT Package Dimensions Notes: 1.All dimensions are in millimeters 2.Tolerances unless dimensions ±0.1mm Absolute Maximum Ratings (Ta=25℃) Parameter Symbol Rating Units Collector-Emitter Voltage VCEO 30 Emitter-Collector-Voltage VECO 5 V V IC 20 mA Operating Temperature Topr -25 ~ +85 ℃ Storage Temperature Tstg -40 ~ +100 ℃ *1 Tsol 260 ℃ Power Dissipation at(or below) 25℃Free Air Temperature Pd 75 mW Collector Current Soldering Temperature Notes: *1:Soldering time≦5 seconds. Revision Everlight Electronics Co., Ltd. http://www.everlight.com Device No：DPT-0000116 Prepared date：25-May-2012 :3 LifecyclePhase: Rev 3 Page: 2 of 8 Prepared by：Gao YunFei Release Date:2012-06-03 15:44:48.0 Expired Period: Forever PT26-21B/CT Electro-Optical Characteristics (Ta=25℃) Parameter Symbol Condition Min Typ Max Unit Rang Of Spectral Bandwidth λ0.1 --- 730 --- 1100 nm Wavelength Of Peak Sensitivity λP --- --- 840 --- nm Collector-Emitter Breakdown Voltage BVCEO IC=500μA Ee=0mW/cm2 30 --- --- V Emitter-Collector Breakdown Voltage BVECO 5 --- --- V Collector-Emitter Saturation Voltage VCE(sat) IC=5mA Ee=1m W/cm2 --- --- 0.4 V ICEO VCE=20V Ee=0mW/cm2 --- --- 50 nA IC(ON) VCE=5V Ee=1mW /cm2 λp=940nm --- 1.0 --- mA --- 20 --- --- 20 --- Collector Dark Current On State Collector Current Rise Time tr Fall Time tf Revision IE=50μA Ee=0mW/cm2 VCE=5V IC=1mA RL=1000Ω Everlight Electronics Co., Ltd. http://www.everlight.com Device No：DPT-0000116 Prepared date：25-May-2012 :3 LifecyclePhase: μS Rev 3 Page: 3 of 8 Prepared by：Gao YunFei Release Date:2012-06-03 15:44:48.0 Expired Period: Forever PT26-21B/CT Typical Electro-Optical Characteristics Curves Fig.1 Collector Power Dissipation vs. Ambient Temperature Fig.2 Spectral Sensitivity 100 1.0 Ta=25 C 80 0.8 60 0.6 40 0.4 20 0.2 0 -25 0 25 Fig.3 Collector Current vs. Irradiance Revision 50 75 85 100 0 700 http://www.everlight.com Device No：DPT-0000116 Prepared date：25-May-2012 LifecyclePhase: 900 1000 1100 1300 Fig.4 Collector Current vs. Collector-Emitter Voltage Everlight Electronics Co., Ltd. :3 800 Rev 3 Page: 4 of 8 Prepared by：Gao YunFei Release Date:2012-06-03 15:44:48.0 Expired Period: Forever PT26-21B/CT Precautions For Use 1. Over-current-proof Customer must apply resistors for protection , otherwise slight voltage shift will cause big current change ( Burn out will happen ). 2. Storage 2.1 Do not open moisture proof bag before the products are ready to use. 2.2 Before opening the package, the LEDs should be kept at 30℃ or less and 90%RH or less. 2.3 After opening the package: The LED's floor life is 1 year under 30 ℃ or less and 60% RH or less. If unused LEDs remain, it should be stored in moisture proof packages. 2.4 If the moisture absorbent material (silica gel) has faded away or the LEDs have exceeded the storage time, baking treatment should be performed using the following conditions. Baking treatment : 60±5℃ for 24 hours. 3. Soldering Condition 3.1 Pb-free solder temperature profile 3.2 Reflow soldering should not be done more than two times. 3.3 When soldering, do not put stress on the LEDs during heating. 3.4 After soldering, do not warp the circuit board. Revision Everlight Electronics Co., Ltd. http://www.everlight.com Device No：DPT-0000116 Prepared date：25-May-2012 :3 LifecyclePhase: Rev 3 Page: 5 of 8 Prepared by：Gao YunFei Release Date:2012-06-03 15:44:48.0 Expired Period: Forever PT26-21B/CT 4.Soldering Iron Each terminal is to go to the tip of soldering iron temperature less than 350℃ for 3 seconds within once in less than the soldering iron capacity 25W. Leave two seconds and more intervals, and do soldering of each terminal. Be careful because the damage of the product is often started at the time of the hand solder. 5.Repairing Repair should not be done after the LEDs 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 LEDs will or will not be damaged by repairing. Revision Everlight Electronics Co., Ltd. http://www.everlight.com Device No：DPT-0000116 Prepared date：25-May-2012 :3 LifecyclePhase: Rev 3 Page: 6 of 8 Prepared by：Gao YunFei Release Date:2012-06-03 15:44:48.0 Expired Period: Forever PT26-21B/CT Package Dimensions Note: The tolerances unless mentioned is ±0.1mm ,Unit : mm Carrier Tape Dimensions: Loaded quantity 1500 PCS per reel Unit:mm Revision Everlight Electronics Co., Ltd. http://www.everlight.com Device No：DPT-0000116 Prepared date：25-May-2012 :3 LifecyclePhase: Rev 3 Page: 7 of 8 Prepared by：Gao YunFei Release Date:2012-06-03 15:44:48.0 Expired Period: Forever PT26-21B/CT 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 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. 6-8, Zhonghua Rd., Shulin Dist., New Taipei City 23860, Taiwan, R.O.C. Revision Tel: 886-2-2685-6688 Fax: 886-2-2685-6897 http:\\www.everlight.com Everlight Electronics Co., Ltd. http://www.everlight.com Device No：DPT-0000116 Prepared date：25-May-2012 :3 LifecyclePhase: Rev 3 Page: 8 of 8 Prepared by：Gao YunFei Release Date:2012-06-03 15:44:48.0 Expired Period: Forever