41 laser diodes gh06510b1a/GH06510B1B laser diodes absolute maximum ratings (t c =25?c ? 1 ) ? 1 case temperature ? 2 at the position of 1.6mm or more from the lead base (3s) ? 3 cw (continuous wave) drive parameter symbol rating unit ? 3 optical power output p o 10 mw reverse voltage laser v rl 2v monitor photodiode 30 ? 1 operating temperature t op(c) -10 to +70 ?c storage temperature t stg -40 to +85 ?c ? 2 soldering temperature t sld 300 ?c v rd v gh06510b1a/GH06510B1B features (1) maximum optical power output : 10mw (cw) (2) wavelength : typ. 654nm (3) low current drive type (iop : 40ma) (4) 5.6mm open package (5) reasonable price model no. (1) gh06510b1a ....dual power supply (2) GH06510B1B ....single power supply applications (1) dvd-rom drives (2) dvd video players outline dimensions red laser diode for dvd-rom drive(654nm-10mw) (unit : mm) reference plane laser chip emission point monitor pd x ?.0 y z 0.4 0.1 1.0 0.15 0.4 0.1 3-?.45 0.1 ?.2 max. 0.5 min. 2 3 1 ?.55 0.1 ?.6 + 0 0.025 ?.4max. ?.0 min. 0.5 max. burr0.1 max. 2.3 0.5 1.35 0.08 1.2 0.1 6.5 1.0 tolerance 0.2mm ? 2 ? 2 ? 2 ? 1 2 3 1 90 2 terminal connection enlarged view of emission point center of virtual circle that runs 3 points on the stem periphery emission point 0 0.08 0 0.08 x y ? 1 : dimension measured at lead base ? 2 : within 0.6mm from reference plane q w e dual power supply laser diode monitor photodiode q w e single power supply laser diode monitor photodiode gh06510b1a GH06510B1B notice in the absence of confirmation by device specification sheets, sharp takes no responsibility for any defects that may occur in equ ipment using any sharp devices shown in catalogs, data books, etc. contact sharp in order to obtain the latest device specification sheets before usi ng any sharp device. internet internet address for electronic components group http://sharp-world.com/ecg/
42 laser diodes notice in the absence of confirmation by device specification sheets, sharp takes no responsibility for any defects that may occur in equ ipment using any sharp devices shown in catalogs, data books, etc. contact sharp in order to obtain the latest device specification sheets before usi ng any sharp device. internet internet address for electronic components group http://sharp-world.com/ecg/ gh06510b1a/GH06510B1B laser diodes electro-optical characteristics ? 1 (t c =25?c) parameter symbol max. unit threshold current i th 45 ma half intensity angle ? 2 ? 3 parallel // 10 ? 33 ? 4 ripple r l + 20 % misalignment angle ?? + 3 ? 1 initial value, cw (continuous wave) drive ? 2 angle at 50% peak intensity (full-width at half-maximum) ? 3 parallel to the junction plane (x-z plane), perpendicular to the junction plane (y-z plane) ? 4 r l = ? p/p ? p : the maximum deviation of the far field pattern from its approximate curve p : the peak of the approximate curve conditions min. typ. ? -30 7 8.5 ? 2 ? 3 perpendicular 24 29 -20 - -3 - operating current i op po=7mw -4055ma operating voltage v op - 2.2 2.5 v wavelength p 640 654 660 nm ? ? 3 parallel ?// -2 - + 2 ? ? 3 perpendicular interference pattern intensity po=7mw - - 1 - differential efficiency d 5mw i(7mw)-i(2mw) 0.38 0.7 1.05 mw/ma electrical characteristics of photodiode ? ? parameter symbol max. unit terminal capacitance ct - pf conditions min. typ. v rd =5v, f=1mhz - 3.5 dark current i d v rd =5v - - 150 na output current i m po=7mw, v rd =5v 0.08 0.2 0.4 ma ?please refer to the chapter "handling precautions" (GH06510B1B) (t c =25?c) (gh06510b1a) (t c =25?c) parameter symbol max. unit terminal capacitance ct - pf conditions min. typ. v rd =5v, f=1mhz - 3.5 dark current i d v rd =5v - - 150 na output current i m po=7mw, v rd =5v 0.03 0.08 0.15 ma
150 application circuits notice the circuit application examples in this publication are provided to explain representative applications of sharp devices and are not intended to guarantee any circuit design or license any intellectual property rights. sharp takes no responsibility for any problems related to any intellectual property right of a third party resulting from the use of sharp's devices. contact sharp in order to obtain the latest device specification sheets before using any sharp device. sharp reserves the right to make changes in the specifications, characteristics, data, materials, structure, and other contents described herein at any time without notice in order to improve design or reliability. manufacturing locations are also subject to change without notice. observe the following points when using any devices in this publication. sharp takes no responsibility for damage caused by improper use of the devices which does not meet the conditions and absolute maximum ratings to be used specified in the relevant specification sheet nor meet the following conditions: (i) the devices in this publication are designed for use in general electronic equipment designs such as: --- personal computers --- office automation equipment --- telecommunication equipment [terminal] --- test and measurement equipment --- industrial control --- audio visual equipment --- consumer electronics (ii)measures such as fail-safe function and redundant design should be taken to ensure reliability and safety when sharp devices are used for or in connection with equipment that requires higher reliability such as: --- transportation control and safety equipment (i.e., aircraft, trains, automobiles, etc.) --- traffic signals --- gas leakage sensor breakers --- alarm equipment --- various safety devices, etc. (iii)sharp devices shall not be used for or in connection with equipment that requires an extremely high level of reliability and safety such as: --- space applications --- telecommunication equipment [trunk lines] --- nuclear power control equipment --- medical and other life support equipment (e.g., scuba). contact a sharp representative in advance when intending to use sharp devices for any "specific" applications other than those recommended by sharp or when it is unclear which category mentioned above controls the intended use. if the sharp devices listed in this publication fall within the scope of strategic products described in the foreign exchange and foreign trade law of japan, it is necessary to obtain approval to export such sharp devices. this publication is the proprietary product of sharp and is copyrighted, with all rights reserved. under the copyright laws, no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, for any purpose, in whole or in part, without the express written permission of sharp. express written permission is also required before any use of this publication may be made by a third party. contact and consult with a sharp representative if there are any questions about the contents of this publication.
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