PT91-21B/TR7 Everlight Electronics Co Ltd, PT91-21B/TR7 Datasheet
PT91-21B/TR7
Specifications of PT91-21B/TR7
Available stocks
Related parts for PT91-21B/TR7
PT91-21B/TR7 Summary of contents
Page 1
... RoHS compliant version. Descriptions ․PT91-21B/TR7 is a phototransistor in miniature SMD package which is molded in black plastic with spherical top view lens. The device is spectrally matched to infrared emitting diode. ...
Page 2
... Symbol Rating V 30 CEO V 5 ECO -25 ~ +85 opr T -40 ~ +100 stg T 260 sol http://www.everlight.com Prepared date ： 0 7-18-2008 PT91-21B/TR7 0.75±0.1 Units ℃ ℃ ℃ mW Rev 3 Page Prepared by ： D aniel Yang ...
Page 3
... C V CE(sat) 2 Ee=1m W/cm V =20V CE I CEO 2 Ee=0mW/ C(ON) 2 Ee=1mW /cm φ =1mA =1000 f L http://www.everlight.com Prepared date ： 0 7-18-2008 PT91-21B/TR7 Min Typ Max 730 --- 1100 --- 940 --- 30 --- --- 5 --- --- 2 --- --- 0.4 --- --- 100 1.0 1.5 --- 35 --- --- 15 --- --- 15 --- Rev 3 Page Prepared by ： D aniel Yang Unit nm ...
Page 4
... Device No ： D TT-091-003 Fig.2 Spectral Sensitivity 1.0 0.8 0.6 0.4 0 100 Fig.4 Collector Current vs. 0.01 0.001 http://www.everlight.com Prepared date ： 0 7-18-2008 PT91-21B/TR7 0 700 800 900 1000 1100 Irradiance 0.1 1 0.01 0.1 Rev 3 Page Prepared by ： D aniel Yang Ta=25° C 1300 10 2 ...
Page 5
... Everlight Electronics Co., Ltd. Device No ： D TT-091-003 Fig.6 Collector Current vs. 4.0 3.5 3.0 2.5 2.0 1.5 1.0 75 100 0.2 0.4 0.6 http://www.everlight.com Prepared date ： 0 7-18-2008 PT91-21B/TR7 Collector-Emitter Voltage Rev 3 Prepared by ： D aniel Yang 4 3 Page ...
Page 6
... 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. Everlight Electronics Co., Ltd. Device No ： D TT-091-003 http://www.everlight.com Prepared date ： 0 7-18-2008 PT91-21B/TR7 Rev 3 Page Prepared by ： D aniel Yang ...
Page 7
... 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. Everlight Electronics Co., Ltd. Device No ： D TT-091-003 http://www.everlight.com Prepared date ： 0 7-18-2008 PT91-21B/TR7 Rev 3 Page Prepared by ： D aniel Yang ...
Page 8
... Cycles 6Mins 15mins 50Cycles 5mins 15mins 5mins 50Cycles 10secs 5mins 1000hrs 1000hrs =5V 1000hrs CE 1000hrs http://www.everlight.com Prepared date ： 0 7-18-2008 PT91-21B/TR7 Sample Failure Sizes Judgement Criteria 22pcs ≦L×0.8 I 22pcs C(ON) L：Lower Specification 22pcs Limit 22pcs 22pcs 22pcs 22pcs Rev 3 Page Prepared by ： ...
Page 9
... Package Dimensions Taping Dimensions Unit :mm Everlight Electronics Co., Ltd. Device No ： D TT-091-003 http://www.everlight.com Prepared date ： 0 7-18-2008 PT91-21B/TR7 Rev 3 Page Prepared by ： D aniel Yang ...
Page 10
... P/N : Production Number QTY: Packing Quantity RoHS CAT: Ranks HUE: Peak Wavelength REF: Reference LOT No: Lot Number MADE IN TAIWAN: Production Place 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 ： 0 7-18-2008 PT91-21B/TR7 Rev 3 Page Prepared by ： D aniel Yang ...