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| HL6714G AlGaInP Laser Diode ODE-208-192C (Z) Rev.3 Jan. 2003 Description The HL6714G is a 0.67 m band AlGaInP index-guided laser diode with a multi-quantum well (MQW) structure. It is suitable as a light source for laser beam printers, levelers and various other types of optical equipment. Hermetic sealing of the package assures high reliability. Features * Visible light output at wavelengths up to 680 nm * Single longitudinal mode * Low astigmatism: 10 m Typ * High output power: 10 mW (CW) * Built-in monitor photodiode Package Type * HL6714G: G2 Internal Circuit 1 3 PD LD 2 HL6714G Absolute Maximum Ratings (TC = 25C) Item Optical output power Pulse optical output power LD reverse voltage PD reverse voltage Operating temperature Storage temperature Symbol PO PO(pulse) VR(LD) VR(PD) Topr Tstg Rated Value 10 12 * 2 30 -10 to +50 -40 to +85 Unit mW mW V V C C Note: Pulse condition : Pulse width 1 s , duty 50% Optical and Electrical Characteristics (TC = 25C) Item Optical output power Threshold current LD operating voltage Slope efficiency Beam divergence parallel to the junction Beam divergence parpendicular to the junction Astigmatism Lasing wavelength Monitor current Symbol PO Ith VOP s // AS p IS Min 10 20 -- 0.3 5 18 -- 660 0.3 Typ -- 35 -- 0.5 8 22 10 670 0.8 Max -- 60 2.7 0.8 11 30 -- 680 1.5 Unit mW mA V mW/mA deg. deg. m nm mA Test Conditions -- -- PO = 10 mW 6 (mW) / (I(8mW) - I(2mW)) PO = 10 mW, FWHM PO = 10 mW, FWHM PO = 10 mW, NA = 0.55 PO = 10 mW PO = 10 mW, VR(PD) = 5 V Rev.3, Jan. 2003, page 2 of 7 HL6714G Typical Characteristic Curves Optical Output Power vs. Forward Current Monitor Current vs. Optical Output Power 10 Optical output power, PO (mW) 1.0 Monitor current, IS (mA) TC = 0C 8 50C 6 25C 4 2 0 0 20 40 60 80 Forward current, IF (mA) 100 TC = 25C VR(PD) = 5 V 0.8 0.6 0.4 0.2 0 0 2 4 6 8 10 Optical output power, PO (mW) Lasing Spectrum Far Field Pattern Perpendicular PO = 10 mW TC = 25C PO = 10 mW Relative intensity PO = 5 mW Parallel -40 -20 0 20 Angle, (deg.) 40 PO = 1 mW 660 665 670 675 Wavelength, p (nm) 680 Rev.3, Jan. 2003, page 3 of 7 HL6714G Typical Characteristic Curves (cont) Threshold Current vs. Case Temperature 100 1.0 Slope Efficiency vs. Case Temperature Slope efficiency, s (mW/mA) 0 10 20 30 40 50 Case temperature, TC (C) 60 Threshold current, Ith (mA) 0.8 0.6 0.4 0.2 0 0 10 20 30 40 50 Case temperature, TC (C) 60 50 30 20 Monitor Current vs. Case Temperature 1.0 0.8 0.6 0.4 0.2 0 0 10 20 30 40 50 Case temperature, TC (C) 60 685 PO =10 mW VR(PD) = 5 V Wavelength vs. Case Temperature PO =10 mW Lasing Wavelength, p (nm) Monitor current, IS (mA) 680 675 670 665 660 0 10 20 30 40 50 Case temperature, TC (C) 60 Rev.3, Jan. 2003, page 4 of 7 HL6714G Typical Characteristic Curves (cont) Astigmatism vs. Optical Output Power 10 TC = 25C NA = 0.55 8 Polarization Ratio vs. Optical Output Power 500 TC = 25C 400 Astigmatism, AS (m) Polarization ratio 6 4 2 0 0 300 200 NA = 0.4 NA = 0.25 100 0 2 4 6 8 10 Optical output power, PO (mW) 0 2 4 6 8 10 Optical output power, PO (mW) Rev.3, Jan. 2003, page 5 of 7 HL6714G Package Dimensions As of July, 2002 Unit: mm 9.0 +0 -0.025 1.0 0.1 (0.65) (90) 3.5 0.2 0.3 Glass 7.2 +0.3 -0.2 6.2 0.2 (2.0) Emitting Point 0.4 +0.1 -0 3 - 0.45 0.1 1 2 3 1 3 2 2.54 0.35 OPJ Code JEDEC JEITA Mass (reference value) 1.5 0.1 91 2.45 LD/G2 -- -- 1.1 g Rev.3, Jan. 2003, page 6 of 7 HL6714G Cautions 1. Opnext Japan,Inc.(OPJ) neither warrants nor grants licenses of any our rights or any third party's patent, copyright, trademark, or other intellectual property rights for information contained in this document. OPJ bears no responsibility for problems that may arise with third party's rights, including intellectual property rights, in connection with use of the information contained in this document. 2. Products and product specifications may be subject to change without notice. Confirm that you have received the latest product standards or specifications before final design, purchase or use. 3. OPJ makes every attempt to ensure that its products are of high quality and reliability. However, contact our sales office before using the product in an application that demands especially high quality and reliability or where its failure or malfunction may directly threaten human life or cause risk of bodily injury, such as aerospace, aeronautics, nuclear power, combustion control, transportation, traffic, safety equipment or medical equipment for life support. 4. Design your application so that the product is used within the ranges guaranteed by OPJ particularly for maximum rating, operating supply voltage range, heat radiation characteristics, installation conditions and other characteristics. OPJ bears no responsibility for failure or damage when used beyond the guaranteed ranges. Even within the guaranteed ranges, consider normally foreseeable failure rates or failure modes in semiconductor devices and employ systemic measures such as fail-safes, so that the equipment incorporating OPJ product does not cause bodily injury, fire or other consequential damage due to operation of the OPJ product. 5. This product is not designed to be radiation resistant. 6. No one is permitted to reproduce or duplicate, in any form, the whole or part of this document without written approval from OPJ. 7. Contact our sales office for any questions regarding this document or OPJ products. 1. The laser light is harmful to human body especially to eye no matter what directly or indirectly. The laser beam shall be observed or adjusted through infrared camera or equivalent. 2. This product contains gallium arsenide (GaAs), which may seriously endanger your health even at very low doses. Please avoid treatment which may create GaAs powder or gas, such as disassembly or performing chemical experiments, when you handle the product. When disposing of the product, please follow the laws of your country and separate it from other waste such as industrial waste and household garbage. 3. Definition of items shown in this CAS is in accordance with that shown in Opto Device Databook issued by OPJ unless otherwise specified. Sales Offices Opto Device Business Unit Opnext Japan, Inc. 190 Kashiwagi, Komoro-shi, Nagano 384-8511, Japan Tel: (0267) 22-4111 For the detail of Opnext, Inc., see the following homepage: Japan (Japanese) Other area (English) http://japan.opnext.com/optodevice/ http://www.opnext.com/optodevice/ Copyright (c) Opnext Japan, Inc., 2003. All rights reserved. Printed in Japan. Colophon 0.0 Rev.3, Jan. 2003, page 7 of 7 |
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