[YTB-SC0010-01] 2012/4/12 Tunable Laser Module CORE NUB611T TEST Sample Outline NUB611T is Simple Tunable Single Longitudinal Mode Lasers for industrial use and R&D etc. Features • Single Longitudinal Mode Laser : SMSR 20dB • Wavelength Tunable • Flexibility Absolute Maximum Ratings (Ta=23°C unless otherwise noted) Item Optical Output Power LD Reverse Voltage Storage Temperature Operating Case Temperature Operating Relative Humidity *1: Without dewfall. Po Vr Tstg Absolute Maximum Ratings 45 2 -20 ~ 60 mW V deg.C Tc 20 ~ 30 deg.C RH 85 *1 % Symbol Unit Initial Electrical/Optical Characteristics Item Optical Output Power Threshold Current Forward Current Forward Voltage Spectral Side Modes Tuning Band Center Wavelength Tuning Range (Ta=23°C unless otherwise noted) Condition CW, 457nm CW, 457nm CW, 457nm CW, 457nm, IF=100mA CW, IF=100mA CW, IF=100mA CW, IF=100mA Symbol Po Ith Iop VF SMSR λC TR Min 454 λC±5 Typ. 70 100 5.8 20 457 λC±8 Max 30 115 460 - Unit mW mA mA V dB nm nm All figures in this specification are measured by Nichia's method and may contain measurement deviations. This model is Test Sample for evaluation or design purpose only. Life time is not guaranteed. The above specifications are for reference purpose only and subjected to change without prior notice. NICHIA CORPORATION http://www.nichia.co.jp SALES CONTACT TOKYO SALES OFFICE 13F Tamachi Center Building 34-7, Shiba 5-Chome, Minato-Ku, TOKYO 108-0014, JAPAN PHONE: +81-3-3456-3108 FAX: +81-3-5440-7330 TECHNICAL CONTACT YOKOHAMA TECHNOLOGY CENTER 13-19, 3-Chome, Moriya-Cho, Kanagawa-Ku, Yokohama-shi, KANAGAWA 221-0022, JAPAN PHONE: +81-45-444-0030 FAX: +81-45-444-0032 -1- [YTB-SC0010-01] 2012/4/12 Typical Initial Electrical/Optical Characteristics Intensity (5dB/div) Optical Output power (mW) 50 451nm 454nm 457nm 40 30 20 10 0 445 450 455 460 465 470 Wavelength (nm) 0 50 100 Forward Current (mA) Outline Dimensions and Pin Connection Recommended Mounting Dimension -2- 150 [YTB-SC0010-01] 2012/4/12 Cautions (1) Operating method The LD shall change its forward voltage requirement and optical VISIBLE AND INVISIBLE LASER RADIATION output power according to temperature change. Also, the LD will AVOID EYE OR SKIN EXPOSURE TO require more operation current to maintain same output power as DIRECT OR SCATTERED RADIATION it degrades. CLASS 4 LASER PRODUCT The use of heat sink is strongly recommended to reduce increases Wavelength 375-515nm / Maximum Power: CW >500mW in temperature. IEC60825-1: 2007 Confirm that electrical spike current generated by switching on and off does not exceed the maximum operating current level specified herein above as absolute max rating. Also, employ appropriate countermeasures to reduce chattering and/or overshooting in the Circuit. (2) Static Electricity Static electricity or electrical surges will reduce and degrade the reliability of the LDs. It is recommended to use a wrist strap or anti-electrostatic glove when handling the Product. (3) Absolute Maximum Rating Active layer of LDs shall have high current density and generate high electric field during its operation. prevent excessive damage, the LD must be operated strictly below Absolute Max Rating. In order to (4) Others Nichia LDs described in this brochure are intended to be used for ordinary electronic equipment (such as office equipment, communications equipment, measurement instruments and household appliances). Consult Nichia’s sales staff in advance for information on the applications in which exceptional quality and reliability are required, particularly when the failure or malfunction of the LDs may directly jeopardize life or health (such as for airplanes, aerospace, submersible repeaters, nuclear reactor control systems, automobiles, traffic control equipment, life support systems and safety devices). The Purchaser must acknowledge that any LD can be failed statically and must design its equipments fail safe design. Prior to use of the LD, please confirm that the LD, as described in Nichia’s specifications, meets the life expectancy needs of, and provides the features required by the Circuit and any related modules, equipment and/or systems. Nichia prohibit Purchaser from reverse engineering, disassembling, or taking any other steps to derive the structure or design of the LD. The appearance and specifications of the product may be modified for improvement without notice. The formal specifications must be exchanged and signed by both parties before large volume purchase begins. No unauthorized transmission or reproduction of this document, either in whole or in part, is permitted. -3-