Technical Data Sheet 1.5mm Side Looking Phototransistor PT908-7C Features Fast response time High sensitivity Small junction capacitance Pb free Descriptions PT908-7C is a phototransistor in miniature package which is molded in a water clear plastic with spherical top view lens. The device is spectrally matched to infrared emitting diode. Applications Optoelectronic switch VCRVideo Camera Floppy disk drive Infrared applied system Device Selection Guide LED Part No. PT Chip Material Silicon Lens Color Water Clear Device No:DPT-090-081 Everlight Electronics Co., Ltd. http:\\www.everlight.com Rev 1.2 Page: 1 of 6 PT908-7C Package Dimensions Notes: 1.All dimensions are in millimeters 2.Tolerances unless dimensions 0.1mm Device No:DPT-090-081 Everlight Electronics Co., Ltd. http:\\www.everlight.com Rev 1.2 Page: 2 of 6 PT908-7C Absolute Maximum Ratings (Ta=25) Parameter Symbol Rating Collector-Emitter Voltage VCEO 30 Units V Emitter-Collector-Voltage VECO 5 V IC mA Collector Current Operating Temperature Topr 20 -25 ~ +85 Storage Temperature Tstg -40 ~ +85 Lead Soldering Temperature Tsol 260 Pc 75 mW Power Dissipation at (or below) 25 Free Air Temperature Notes: *1:Soldering time5 seconds. Electro-Optical Characteristics (Ta=25) Parameter Collector-Emitter Saturation Voltage Symbol Condition Min. Typ. VCE)(sat) IC=2mA Ee=1mW/cm2 --- --- 0.4 V 15 --- S 15 --- --- 100 nA 3.12 mA Rise Time tr Fall Time tf VCE=5V --IC=1mA --RL=1000 2 Ee=0mW/cm --VCE=20V Ee=0.555mW/cm2 0.78 VCE=5V Max. Units Collector Dark Current ICEO On State Collector Current IC(on) Wavelength of Peak Sensitivity p --- --- 860 --- nm Rang of Spectral Bandwidth 0.5 --- 400 --- 1100 nm Device No:DPT-090-081 Everlight Electronics Co., Ltd. http:\\www.everlight.com Rev 1.2 Page: 3 of 6 PT908-7C Typical Electro-Optical Characteristics Curves Device No:DPT-090-081 Everlight Electronics Co., Ltd. http:\\www.everlight.com Rev 1.2 Page: 4 of 6 PT908-7C Test method Ranks Color code Parameter Black BIN1 Black BIN2 Black Black Symbol Min Max 0.78 1.56 1.09 2.02 BIN3 1.40 2.73 BIN4 1.56 3.12 IC(ON) Unit Test condition mA VCE=5V Ee=0.555mW/cm2 Device No:DPT-090-081 Everlight Electronics Co., Ltd. http:\\www.everlight.com Rev 1.2 Page: 5 of 6 PT908-7C Reliability Test Item And Condition The reliability of products shall be satisfied with items listed below. Confidence level90% LTPD10% NO. 1 2 3 Item Solder Heat Test Conditions TEMP:2605 H : +85 30mins L : -55 5mins 30mins H :+100 5mins L :-10 10secs 5mins Temperature Cycle Thermal Shock Test Hours/ Cycles 10sec 50Cycle Failure Sample Judgement Sizes Criteria Ac/Re 22pcs More than 90% of lead to be covered 22pcs by soldering 0/1 0/1 50Cycle IRUx2 22pcs EeLx0.8 VFUx1.2 0/1 1000hrs 22pcs 0/1 1000hrs Specification 22pcs Limit LLower 4 High Temperature Storage TEMP.+100 5 Low Temperature Storage TEMP.-55 6 DC Operating Life VCE=5V 1000hrs 22pcs Specification Limit 0/1 7 High Temperature/ 85 / 85% R.H High Humidity 1000hrs 22pcs 0/1 EVERLIGHT ELECTRONICS CO., LTD. Office: No 25, Lane 76, Sec 3, Chung Yang Rd, Tucheng, Taipei 236, Taiwan, R.O.C UUpper 0/1 Tel: 886-2-2267-2000, 2267-9936 Fax: 886-2267-6244, 2267-6189, 2267-6306 http:\\www.everlight.com Device No:DPT-090-081 Everlight Electronics Co., Ltd. http:\\www.everlight.com Rev 1.2 Page: 6 of 6