Data Sheet 7W/6W 9xxnm Uncooled Multimode Laser Diode Module MUx-9xx-01/04 The Bookham MUx-9xx-01/04 multimode laser diode module series has been designed to provide the high power and reliability required for pumping next generation solid-state and fiber lasers, and for direct applications. The module includes a multimode laser diode chip with E2 front mirror passivation that prevents Catastrophic Optical Damage (COD) to the laser diode facet even at very high power levels. The coupling process allows for high output powers that are very stable with both time and temperature. Features: • High output powers of 7W/6W • 0.22NA 105µm core multimode fiber pigtail (0.15NA upon request) • Hermetically sealed 3-pin and 2-pin packages • Floating anode/cathode • High reliability • Excellent solderability • Standard wavelengths at 915, 940, 960, and 975nm (others available on request) • RoHS compliant Applications: • Fiber laser pumping • Direct applications • Material processing • Printing • Medical 1 Data Sheet Characteristics Conditions unless otherwise stated: Parameters at 25°C heat sink temperature and use of a thermal interface material rated for a thermal contact resistance of less than 1.3cm2 K/W (0.2in2 K/W). Pigtail fiber with 105µm core diameter and 0.22NA. Parameter Symbol Typical Fiber Coupled CW Output Power MU7-915-01/04 MU7-940-01/04 MU7-960-01/04 MU6-975-01/04 Pop915 Pop940 Pop960 Pop975 7 7 7 6 Center Wavelength  MU7-915-01/04 MU7-940-01/04 MU7-960-01/04 MU6-975-01/04 λc915 λc940 λc960 λc975 ± ± ± ± W 10 10 10 10 nm Spectral Width (95% of Power) ∆λ 6 nm Threshold Current Ith 500 mA ηD=Pop/(Iop-Ith) 0.95 W/A Operating Current MU7-915-01/04 MU7-940-01/04 MU7-960-01/04 MU6-975-01/04 Iop915 Iop940 Iop960 Iop975 8.5 8.5 8.5 7.5 Operating Voltage Vop 1.9 V Operating Temperature Top 25 ± 5 °C Slope Efficiency  Reduced wavelength window/extended range available on request (900-1070nm). 2 915 940 960 975 Unit A Data Sheet Absolute Ratings Parameter Min Max Unit - 500 V -40 85 °C Lead Soldering Temperature - 250 °C Lead Soldering Time - 10 Sec Operating Case Temperature 0 45 ˚C Relative Humidity 5 85 % ESD Storage Temperature Fiber Specification Parameter Min Typ Max Unit Buffer Diameter 230 250 270 µm Cladding Diameter 123 125 128 µm Core Diameter 102 104 106 µm Numeric Aperture - 0.22 (0.15) - - Fiber Length - 1.5 - m Remarks: Qualification reports and application notes are available upon request. 3 Data Sheet Package Dimensions (mm) MUx-9xx-01 (3-pin package) MUx-9xx-04 (2-pin package) Connection 4 Pin # MUx-9xx-01 MUx-9xx-04 1 Laser Diode Anode (+) Laser Diode Anode (+) 2 Laser Diode Cathode (-) Laser Diode Cathode (-) 3 Not Used (can be removed) - Data Sheet RoHS Compliance Bookham is fully committed to environment protection and sustainable development and has set in place a comprehensive program for removing polluting and hazardous substances from all of its products. The relevant evidence of RoHS compliance is held as part of our controlled documentation for each of our compliant products. RoHS compliance parts are available to order, please refer to the ordering information section for further details. Ordering Information: (3-pin housing) MU7-915-01 MU7-940-01 MU7-960-01 MU6-975-01 MU7-915-01 MU7-940-01 MU7-960-01 MU6-975-01 with with with with 0.15NA 0.15NA 0.15NA 0.15NA 7W 7W 7W 6W 7W 7W 7W 6W 915nm 940nm 960nm 975nm 915nm 940nm 960nm 975nm Multimode Multimode Multimode Multimode Multimode Multimode Multimode Multimode Laser Laser Laser Laser Laser Laser Laser Laser Diode Diode Diode Diode Diode Diode Diode Diode Module Module Module Module Module Module Module Module with with with with with with with with 0.22NA 0.22NA 0.22NA 0.22NA 0.15NA 0.15NA 0.15NA 0.15NA fiber fiber fiber fiber fiber fiber fiber fiber 0.15NA 0.15NA 0.15NA 0.15NA 7W 7W 7W 6W 7W 7W 7W 6W 915nm 940nm 960nm 975nm 915nm 940nm 960nm 975nm Multimode Multimode Multimode Multimode Multimode Multimode Multimode Multimode Laser Laser Laser Laser Laser Laser Laser Laser Diode Diode Diode Diode Diode Diode Diode Diode Module Module Module Module Module Module Module Module with with with with with with with with 0.22NA 0.22NA 0.22NA 0.22NA 0.15NA 0.15NA 0.15NA 0.15NA fiber fiber fiber fiber fiber fiber fiber fiber (2-pin housing) MU7-915-04 MU7-940-04 MU7-960-04 MU6-975-04 MU7-915-04 MU7-940-04 MU7-960-04 MU6-975-04 with with with with Contact Information Bookham (Switzerland) AG EMEA Sales Contact ASIA Sales Contact Gunnar Stolze Patrick Lee Binzstrasse 17 8045 Zurich Switzerland • Tel: +41 79 635 3777 • Tel: +852 9197 7014 North America Sales Contact Japan Sales Contact Michael Cutler • Tel: +813 5285 0861 • Tel: +41 44 455 8787 • Fax:+41 44 455 8586 www.bookham.com [email protected] • Tel: +1 678 763 0777 Japan Laser Corporation Important Notice Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by Bookham before they become applicable to any particular order or contract. In accordance with the Bookham policy of continuous improvement specifications may change without notice. The publication of information in this data sheet does not imply freedom from patent or other protective rights of Bookham or others. Further details are available from any Bookham sales representative. ISO 9001:2000 Certified INVISIBLE LASER RADIATION - AVOID EYE OR SKIN EXPOSURE TO DIRECT OR SCATTERED RADIATION INVISIBLE LASER RADIATION AVOID EYE OR SKIN EXPOSURE TO DIRECT OR SCATTERED RADIATION CLASS 4 LASER PRODUCT REFERENCE IEC 60825-Edition 1.2 5 MAX POWER 7W WAVELENGTH 900 - 1070nm CLASS IV LASER PRODUCT T This product complies with 21CFR 1040.10 FM 68159 BH12923 Rev 3.0 April 2007 ©Bookham 2005. Bookham is a registered trademark of Bookham Inc.