Infrared Laser Diode
RLT1260-500HHL
TECHNICAL DATA
Serial No.: 83-V998
High Power Infrared Laser Diode
Features • InGaAsP/InP index-guided h...
Description
RLT1260-500HHL
TECHNICAL DATA
Serial No.: 83-V998
High Power Infrared Laser Diode
Features InGaAsP/InP index-guided heterostrucutures CW Output Power: 500 mW Typical 1260 nm Emission Wavelength HHL Package Applications Medical Usage Scientific and research
Specifications (25°C)
Type LD Specification CW Output Power Peak Wavelength Threshold Current Operation Current Operation Voltage Beam Divergence Operating Temperature Feedbacl Photodiode Feedback Photodiode Current @ POP Reverse Voltage Thermoelectric Cooler (TEC) TEC max. Current TEC max. Voltage Thermistor Resistance RLT1260-500HHL POP λP Ith IOP UOP θ┴×θ║ TOP IPD UPD Imax Umax R 500 1262 0.5 1.85 1.18 1 x 10 25 184 9 5 3.8 10 Unit mW nm A A V deg °C µA V A V kΩ
04.08.2010
rlt1260_500hhl.doc
Free Datasheet http://www.datasheet4u.com/
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Package Dimensons HHL Package (Unit:mm)
1. TEC (-) 2. 3. 4. Laser Anode (+) 5. Thermistor (2) 6. Thermistor (1) 7. Laser Cathode (-) 8. Monitor PhD Anode (+) 9. Monitor PhD Cathode (-) 10. TEC (+)
Light-current and voltage-current characterisitcs
0,5 1,6 1,4 0,4 CW Output Power (W) 1,2 1,0 0,8 0,2 0,6 0,4 0,1 0,2 0,0 0,0 0,0
0,5
1,0 Drive current (A)
1,5
04.08.2010
rlt1260_500hhl.doc
Voltage (V)
0,3
Free Datasheet http://www.datasheet4u.com/
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Emitting spectra at operating power
Thermistor temperature dependence
04.08.2010
rlt1260_500hhl.doc
Free Datasheet http://www.datasheet4u.com/
3 of 3
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