sfh 4111 gaas-ir-lumineszenzdiode mit zylinderlinse (950nm) gaas infrared emitter with cylindrical lens (950nm) lead (pb) free produc t - rohs compliant nicht fr neuentwicklung / not for new design 2007-08-08 1 wesentliche merkmale ? wellenl?nge der strahlung 950 nm ? zylinderlinse ? hohe strahlst?rke ? geringe au?enabmessungen anwendungen ? bandende erkennung (z.b. videorecorder) ? datenbertragung ? positionsberwachung ? barcode-leser ? ?messen/steuern/regeln? ? mnzz?hler typ type bestellnummer ordering code ee 1) [mw/cm2] at d 2) =6mm, if=4ma 1) auf einem detektor erzeugte bestrahlungsst?rke. irradiance generated on a detector. 2) entfernung zwischen vorderseit e beinchen und detektorebene. distance between leadframe front side and detection area. sfh 4111 q62702p5333 0.25 - 1 features ? peak wavelength of 950 nm ? cylindrical lens ? high radiant intensity ? small outline dimensions applications ? tape end detection (vcr e.g.) ? data transmission ? position sensing ? barcode reader ? for control and drive circuits ? coin counters
2007-08-08 2 sfh 4111 grenzwerte ( t a = 25 c) maximum ratings bezeichnung parameter symbol symbol wert value einheit unit betriebs- und lagertemperatur operating and storage temperature range t op ; t stg ? 40 + 85 c sperrspannung reverse voltage v r 5 v durchla?strom forward current i f (dc) 50 ma sto?strom, t p = 10 s, d = 0 surge current i fsm 1 a verlustleistung power dissipation p tot 75 mw w?rmewiderstand sperrschicht - umgebung thermal resistance junction - ambient r thja 450 k/w kennwerte ( t a = 25 c) characteristics bezeichnung parameter symbol symbol wert value einheit unit wellenl?nge der strahlung wavelength at peak emission peak 950 nm spektrale bandbreite bei 50% von i max spectral bandwidth at 50% of i max ? 55 nm abstrahlwinkel horizontal/ vertikal half angle horizontal/ vertical ? 30/ 60 grad deg. aktive chipfl?che active chip area a 0.09 mm 2 abmessungen der aktiven chipfl?che dimensions of the active chip area l b l w 0.3 0.3 mm2 schaltzeiten, i e von 10% auf 90% und von 90% auf 10%, bei i f = 50 ma, r l = 50 switching times, e from 10% to 90% and from 90% to 10%, i f = 50 ma, r l = 50 t r , t f 0.5 s kapazit?t, capacitance v r = 0 v, f = 1 mhz c o 40 pf
sfh 4111 2007-08-08 3 durchla?spannung, forward voltage i f = 20 ma, t p = 20 ms v f 1.25 ( 1.6) v sperrstrom, reverse current v r = 5v i r 0.01 ( 1.0) a gesamtstrahlungsflu?, total radiant flux i f = 20 ma, t p = 20 ms e 3.5 mw temperaturkoeffizient von i e bzw. e , temperature coefficient of i e or e , i f = 4ma tc i ? 1.1 %/k temperaturkoeffizient von v f , i f = 4ma temperature coefficient of v f , i f = 4ma tc v ? 1.3 mv/k temperaturkoeffizient von , i f = 10 ma temperature coefficient of , i f = 10 ma tc + 0.3 nm/k bezeichnung parameter symbol symbol werte values einheit unit bestrahlungsst?rke 1) irradiance 1) d 2) = 6mm , i f = 4ma, t p = 20 ms 1) auf einem detektor erzeugte bestrahlungsst?rke. irradiance generated on a detector. 2) entfernung zwischen vorderseit e beinchen und detektorebene. distance between leadframe front side and detection area. e e 1) 0.25 ... 1 mw/cm2 kennwerte ( t a = 25 c) characteristics (cont?d) bezeichnung parameter symbol symbol wert value einheit unit
sfh 4111 2007-08-08 4 relative spectral emission i rel = f ( ) forward current i f = f ( v f ), single pulse, t p = 20 s ohr01938 rel 0 880 920 960 1000 nm 1060 20 40 60 80 % 100 v ohf00367 f 10 -2 0 f 1234 0.5 1.5 2.5 v 10 -1 10 0 10 1 10 2 10 3 10 4 ma radiant intensity single pulse, t p = 20 s radiation characteristics/ vertical rel = f ( ? ) radiation characteristics/ horiz. rel = f ( ? ) i e i e 100 ma = f ( i f ) ohf00369 10 -1 10 0 10 12 10 10 3 -3 10 -2 10 -1 10 10 0 1 10 e (100 ma) f e ma ohl01543 0? 20? 40? 60? 80? 100? 120? 0.4 0.6 0.8 1.0 100? 90? 80? 70? 60? 50? 0? 10? 20? 30? 40? 0 0.2 0.4 0.6 0.8 1.0 ? -90? +90? ohl01542 0? 20? 40? 60? 80? 100? 120? 0.4 0.6 0.8 1.0 100? 90? 80? 70? 60? 50? 0? 10? 20? 30? 40? 0 0.2 0.4 0.6 0.8 1.0 ? -90? +90? max. permissible forward current i f = f ( t a ) 0 0 ?c t i f ma ohl01541 a 10 20 30 40 50 60 70 20 40 60 80 100 = 480 k/w r thja
sfh 4111 2007-08-08 5 ma?zeichnung package outlines ma?e in mm (inch) / dimensions in mm (inch). geo06053 3 0.25 3.3 0.3 0.5 8.5 0.1 4.5 5.6 0.2 0.1 max. 0.1 max. 2.54 0.25 2.1 (0.75) 1.1 0.2 0.5 0.1 r0.75 0.1 0.5 0.1 pinout 12 1. cathode 2. anode area not flat 12
2007-08-08 6 sfh 4111 empfohlenes l?tpaddesign wellenl?ten (ttw) recommended solder pad ttw soldering ma?e in mm (inch) / dimensions in mm (inch). 4 (0.157) ohlpy985 4.8 (0.189)
sfh 4111 2007-08-08 7 l?tbedingungen soldering conditions wellenl?ten (ttw) (nach cecc 00802) ttw soldering (acc. to cecc 00802) published by osram opto semico nductors gmbh wernerwerkstrasse 2, d-93049 regensburg www.osram-os.com ? all rights reserved. the information describes the type of component and shall not be considered as assured characteristics. terms of delivery and rights to change design reserv ed. due to technical requirements components may contain dangerous substances. for information on the types in question please contact our sales organization. packing please use the recycling operators known to you. we can also help you ? get in touch with your nearest sales office. by agreement we will take packing material back, if it is sorted. you must bear the costs of tr ansport. for packing material that is returned to us unsorted or which we are not obliged to accept, we shall have to invoice you for any costs incurred. components used in life-support devices or system s must be expressly authorized for such purpose! critical components 1 , may only be used in life-support devices or systems 2 with the express written approval of osram os. 1 a critical component is a component usedin a life-support device or system whose failure can reasonably be expected to cause the failure of that life-support de vice or system, or to affect its safety or effectiveness of that device or system. 2 life support devices or systems are intended (a) to be impl anted in the human body, or (b) to support and/or maintain and sustain human life. if they fail, it is reasonable to assume that the health of the user may be endangered. ohly0598 0 0 50 100 150 200 250 50 100 150 200 250 300 t t c s 235 c 10 s c ... 260 1. welle 1. wave 2. welle 2. wave 5 k/s 2 k/s ca 200 k/s cc ... 130 100 2 k/s zwangskhlung forced cooling normalkurve standard curve grenzkurven limit curves
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