RLT1260-500HHL

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/ 1 of 3 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/ 2 of 3 Emitting spectra at operating power Thermistor temperature dependence 04.08.2010 rlt1260_500hhl.doc Free Datasheet http://www.datasheet4u.com/ 3 of 3 ...