PT28-21B/TR8 Everlight Electronics Co Ltd, PT28-21B/TR8 Datasheet
PT28-21B/TR8
Specifications of PT28-21B/TR8
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PT28-21B/TR8 Summary of contents
Page 1
... RoHS compliant version. Descriptions ․PT28-21B/TR8 is a phototransistor in miniature SMD package which is molded in a black plastic with flat top view lens. The device is spectrally matched to infrared emitting diode. Applications ․Miniature switch ․ ...
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... Notes: *1:Soldering time≦5 seconds. Everlight Electronics Co., Ltd. Device No：DTT-028-019 2.5 1.4 1.1 0.3 4.0± 0.2 Symbol Rating V 30 CEO V 5 ECO -25 ~ +85 opr T -40 ~ +85 stg T 260 sol http:\\www.everlight.com Prepared date：07-20-2005 PT28-21B/TR8 Units ℃ ℃ ℃ mW Rev 2 Page Prepared by：Jaine Tsai ...
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... E BV ECO Ee=0mW/cm I =2mA C V CE(sat) Ee=1m W/cm V =20V CE I CEO 2 Ee=0mW/ C(ON) Ee=1mW / = =1mA =1000Ω http:\\www.everlight.com Prepared date：07-20-2005 PT28-21B/TR8 Min Typ Max 730 --- 1100 --- 940 --- 30 --- --- 5 --- --- 2 --- --- 0.4 2 --- --- 100 0.1 0.3 2 --- 15 --- --- 15 --- Rev 2 Page Prepared by：Jaine Tsai Unit nm ...
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... Everlight Electronics Co., Ltd. Device No：DTT-028-019 1.0 0.8 0.6 0.4 0 100 Fig.4 Collector Current vs. 100 10 0.1 0. http:\\www.everlight.com Prepared date：07-20-2005 PT28-21B/TR8 Fig.2 Spectral Sensitivity 700 800 900 1000 Irradiance 0.5 1 Rev 2 Prepared by：Jaine Tsai Ta=25 C 1100 1300 5 2 Page ...
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... Typical Electro-Optical Characteristics Curves Fig.5 Collector Dark Current vs. Ambient Temperature Everlight Electronics Co., Ltd. Device No：DTT-028-019 Fig.6 Collector Current vs. Collector-Emitter Voltage 100 0 http:\\www.everlight.com Prepared date：07-20-2005 PT28-21B/TR8 Rev 2 Page Prepared by：Jaine Tsai 4 ...
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... 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：DTT-028-019 http:\\www.everlight.com Prepared date：07-20-2005 PT28-21B/TR8 Rev 2 Page Prepared by：Jaine Tsai ...
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... 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：DTT-028-019 http:\\www.everlight.com Prepared date：07-20-2005 PT28-21B/TR8 Rev 2 Page Prepared by：Jaine Tsai ...
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... Test Hours/ Cycles 6Mins 15mins 50Cycles 5mins 15mins 5mins 50Cycles 10secs 5mins 1000hrs 1000hrs =5V 1000hrs CE 1000hrs http:\\www.everlight.com Prepared date：07-20-2005 PT28-21B/TR8 Sample Failure Sizes Judgement Criteria 22pcs 22pcs ≦L×0.8 I C(ON) L：Lower 22pcs Specification Limit 22pcs 22pcs 22pcs 22pcs Rev 2 Page Prepared by： ...
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... Package Dimensions Taping Dimensions Unit: mm Everlight Electronics Co., Ltd. Device No：DTT-028-019 http:\\www.everlight.com Prepared date：07-20-2005 PT28-21B/TR8 Rev 2 Page Prepared by：Jaine Tsai ...
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... P/N : Production Number QTY: Packing Quantity RoHS 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：07-20-2005 PT28-21B/TR8 CAT: Ranks Rev 2 Prepared by：Jaine Tsai Page ...