IR91-21C Everlight Electronics CO., LTD, IR91-21C Datasheet
IR91-21C
Specifications of IR91-21C
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IR91-21C Summary of contents
Page 1
... Si photodetector ․Pb free ․The product itself will remain within RoHS compliant version. Descriptions IR91-21C is an infrared emitting diode in miniature SMD package which is molded in a water clear plastic with spherical top view lens. The device is spectrally matched with silicon photodiode and phototransistor. ...
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... R0.8 ± 0.1 Symbol Rating 1 -40 ~ +85 opr T -40 ~ +85 stg T 260 sol P 130 d http:\\www.everlight.com Prepared date：07-20-2005 IR91-21C 0.75± 0.1 Units ℃ ℃ ℃ mW Rev 3 Page Prepared by：Jaine Tsai ...
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... F Pulse Width≦100μs ,Duty≦1% λp I =20mA F Δλ I =20mA F I =20mA F I =100mA Pulse Width≦100μs ,Duty≦ =20mA F http:\\www.everlight.com Prepared date：07-20-2005 IR91-21C Min. Typ. Max. Units 3.0 5 940 1.2 1.5 -- 1.4 1 2.6 4 μA -- ...
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... Everlight Electronics Co., Ltd. Device No：DIR-091-027 Fig.2 Spectral Distributio 100 100 Fig.4 Forward Current vs. Forward Voltage 100 http:\\www.everlight.com Prepared date：07-20-2005 IR91-21C 880 980 900 920 940 960 Rev 3 Page Prepared by：Jaine Tsai I =20mA F Ta=25° C 1020 1040 1000 3 4 ...
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... Device No：DIR-091-027 Fig.6 Relative Radiant Intensity vs. 1.0 0.9 0.8 0 Fig.8 Forward Voltage vs. 1.3 1.2 I =20mA F 1.1 1 100 120 http:\\www.everlight.com Prepared date：07-20-2005 IR91-21C Angular Displacement - -10 0.6 0.4 0.2 0 0.2 0.4 0.6 Ambient Temperature(°C) I =20mA F 100 Rev 3 Page Prepared by：Jaine Tsai 20 ...
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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：DIR-091-027 http:\\www.everlight.com Prepared date：07-20-2005 IR91-21C Rev 3 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：DIR-091-027 http:\\www.everlight.com Prepared date：07-20-2005 IR91-21C Rev 3 Page Prepared by：Jaine Tsai ...
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... Test Hours/ Cycles 6Mins 15mins 50Cycles 5mins 15mins 5mins 50Cycles 10secs 5mins 1000hrs 1000hrs =20mA 1000hrs F 1000hrs http:\\www.everlight.com Prepared date：07-20-2005 IR91-21C Sample Failure Sizes Judgement Criteria 22pcs ≧U× Ee≦L×0.8 22pcs ≧U×1 U：Upper 22pcs Specification Limit L：Lower ...
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... Prepared date：07-20-2005 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 Tel: 886-2-2267-2000, 2267-9936 Fax: 886-2267-6244, 2267-6189, 2267-6306 http:\\www.everlight.com Rev 3 Prepared by：Jaine Tsai IR91-21C Page ...