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Red Laser Diode on Submount 0.5 W cw Rote Laser Diode in offener Bauform 0.5 W cw SPL CG65
Besondere Merkmale * Effiziente Strahlungsquelle fur Dauerstrichbetrieb * Zuverlassige kompressiv verspannte InGaP Quantenfilm-Struktur * Laterale Austrittsoffnung 100 m * Kleiner Kupfer-Kuhlkorper (C-Typ) fur OEM Design Anwendungen * Medizinische Anwendungen (Krebsbehandlung, Augenheilkunde, Hautbehandlung) * Pumpen von Festkorperlasern (LiSAF, LiCAF) * Messtechnik * Laser show, Unterhaltung Sicherheitshinweise Je nach Betriebsart emittieren diese Bauteile hochkonzentrierte, sichtbare Strahlung, die gefahrlich fur das menschliche Auge sein kann. Produkte, die diese Bauteile enthalten, mussen gema den Sicherheitsrichtlinien der IEC-Norm 60825-1 behandelt werden.
Features * * * * Efficient radiation source for cw operation Reliable strained InGaP quantum-well structure Lateral laser aperture 100 m Small C-type copper submount for OEM designs
Applications * Medical applications (cancer treatment, ophthalmology, dermatology) * Pumping of solid state lasers (LiSAF, LiCAF) * Alignment * Laser show, entertainment
Safety Advices Depending on the mode of operation, these devices emit highly concentrated visible light which can be hazardous to the human eye. Products which incorporate these devices have to follow the safety precautions given in IEC 60825-1 "Safety of laser products".
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SPL CG65
Typ Type SPL CG65 Wellenlange Wavelength 650 nm Bestellnummer Ordering Code Q65110A1718
Grenzwerte (kurzzeitiger Betrieb) (Umgebungstemperatur TA = 20 C) Maximum Ratings (short time operation) (Ambient temperature TA = 20 C) Parameter Parameter Ausgangsleistung (Dauerstrichbetrieb) Output power (continuous wave)1) Sperrspannung Reverse voltage Betriebstemperatur2) Operating temperature2) Lagertemperatur2) Storage temperature2) Lottemperatur an der Lotfahne, max. 5 s Soldering temp. at solder flag, max. 5 s Lottemperatur am Kupfertrager, max. 10 s Soldering temp. at submount, max. 10 s
1)
Symbol Symbol min.
1)
Werte Values max. 0.5 3 + 40 + 85 250 140 - - - 10 - 40 - -
Einheit Unit W V C C C C
Pcw VR Top Tstg Ts1 Ts2
Zur Leistungsmessung wird die gesamte Lichtleistung in eine Ulbrichtkugel eingekoppelt. Der spezifizierte maximale Wert der Ausgangleistung darf bei keiner Temperatur inklusive Temperaturen unterhalb der Raumtemperatur uberschritten werden. Optical power is measured by coupling into an integrating sphere. The specified maximum value of output power shall not be exceeded at any temperature including temperatures below room temperature. Die Entstehung von Kondensflussigkeiten auf dem Bauelement mu ausgeschlossen werden. Das Bauelement mu vor Feuchtigkeit geschutzt werden. Bedewing on the device has to be excluded. Protection of the device against humidity must be assured.
2)
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SPL CG65
Dioden Kennwerte (Umgebungstemperatur TA = 20 C) Diode Characteristics (Ambient temperature TA = 20 C) Parameter Parameter Zentrale Emissionswellenlange1) Emission wavelength1) Spektrale Breite (Halbwertsbreite)1) Spectral width (FWHM)1) Opt. Ausgangsleistung im Betriebspunkt2) Output power2) Differentielle Effizienz1)2) Differential efficiency1)2) Schwellstrom Threshold current Betriebsstrom1) Operating current1) Betriebsspannung1) Operating voltage1) Differentieller Serienwiderstand Differential series resistance Austrittsoffnung Aperture size Strahldivergenz (Halbwertsbreite)1) Beam divergence (FWHM)1) Charakteristische Temperatur (Schwelle)3) Characteristic temperature (threshold)3) Temperaturkoeffizient des Betriebsstroms Temperature coefficient of operating current Temperaturkoeffizient der Wellenlange Temperature coefficient of wavelength Symbol Symbol min. peak 640 - - 0.70 0.30 - 2.00 - - - - Werte Values typ. 650 2.00 - 0.80 0.45 1.10 2.20 0.20 100x1 8x 40 55 1.50 0.14 max. 660 - 0.50 - 0.60 1.30 2.40 0.40 - - - - - nm nm W W/A A A V m2 Grad deg. K %/K nm/K Einheit Unit
Pop
Ith Iop Vop Rs wxh
|| x
T0
Iop / IopT - /T -
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SPL CG65
Dioden Kennwerte (Umgebungstemperatur TA = 20 C) Diode Characteristics (Ambient temperature TA = 20 C) (cont'd) Parameter Parameter Thermischer Widerstand (pn-Ubergang Warmesenke) Thermal resistance (junction heat sink)
1)
Symbol Symbol min.
Werte Values typ. 12 max. - -
Einheit Unit K/W
Rth
Standardbetriebsbedingungen beziehen sich auf 0.5W cw optische Ausgangsleistung und auf 20C Umgebungstemperatur. Standard operating conditions refer to 0.5W cw optical output power and 20C ambient temperature. Optische Leistungen werden mit einer Ulbrichtkugel gemessen. Optical power measurements refer to an integrating sphere. Modelle zur Bestimmung des thermischen Verhaltens bzgl. des Schwellstroms (Die charakteristische Temperatur gilt fur einen Temperaturbereich von 10C bis 30C): Model for the thermal behavior of threshold current (The characteristic temperature is valid in the temperature range of 10C to 30C):
2)
3)
Ith(T2) = Ith(T1) x exp (T2 - T1)/T0
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SPL CG65
Berechnete normierte Lebensdauer in Abhangigkeit von der Umgebungstemperatur fur eine Ausgangsleistung von 500 mW Calculated normalized lifetime versus the ambient temperature for an output power of 500 mW
1.0 0.9 0.8
OHW02620
Calculated Lifetime, Normalized
0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 15 20 25 30 35 40 C 45
TA
Das Diagramm zeigt die berechnete Lebensdauer in Abhangigkeit von Umgebungstemperatur, wobei ein abgeschatzter Wert fur die Aktivierungsenergie angenommen wird. Das Diagramm stellt eine Abschatzung fur die Lebensdauer dar und darf nicht als zugesicherte Eigenschaft verstanden werden. The graph shows the calculated lifetime versus the ambient temperature based on an estimated value for activation energy. The graph describes an estimation for lifetime and cannot be considered as assured characteristics.
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SPL CG65
Optische Kennwerte SPL CG65
(Parameter werden vorn detaillierter aufgefuhrt).
Optical Characteristics SPL CG65
(parameters are listed on previous page in detail).
Optical Output Power Popt vs. Forward Current IF (TA = 20 C)
0.7 Popt W 0.6 0.5 0.4 0.3 0.2
OHW02544
Optical Spectrum, Relative Intensity Irel vs. Wavelength (TA = 20 C, Popt = 0.5 W)
0.5 rel % 0.4
OHW02543
0.3
0.2
0.1
0.1 0
0
0.2
0.4
0.6
0.8
1.0 A 1.2
0
640
645
650
655 nm 660
IF
Farfield Distribution Parallel to Junction Irel vs. ||
1.0
OHW02023
Farfield Distribution Perpendicular to Junction Irel vs.
1.0 % 0.8
OHW02027
rel %
0.8
rel
0.6
0.6
0.4
0.4
0.2
0.2
0 -15
-10
-5
0
5
deg. 15
0 -60
-40
-20
0
20
deg. 60
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SPL CG65
Mazeichnung Package Outlines
7.1 (0.280) 6.7 (0.264)
0.1 (0.004) A
Anode
2.9 (0.114)
2.7 (0.106)
2.4 (0.094) 2.2 (0.087) 6.6 (0.260) 6.2 (0.244)
1.3 (0.051) 1.1 (0.043) 2.3 (0.091) 2.1 (0.083)
4.6 (0.181) 4.4 (0.173) A
11.0 (0.433) 9.0 (0.354)
Cathode
GSOY6600
Mae in mm (inch) / Dimensions in mm (inch).
Published by OSRAM Opto Semiconductors GmbH Wernerwerkstrasse 2, D-93049 Regensburg www.osram-os.com (c) 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 reserved. 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 transport. 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 systems 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 device 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 implanted 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. 2007-04-19 7

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