1/10 1. scope of application this data sheet is applied to the chip type led lamp, model cl-l233-mc13l2-c. 2. part code c l - l 2 3 3 - m c 1 3 l 2 - c series l233 : white power led for general lighting. special specifications m : general color rendering index typ. 85 type. watt class c13 : 13 watt package. lighting color l2 : compliance with ansi c78.377-2008, 3-step macadam ellipse, correlated color temperature k. symbol cl-l233-mc13l1-c citizen electronics co.,ltd. japan data sheet citiled name ref.ce-p1097 04/11
2/10 3. outline drawing 4. performance ( 1 ) absolute maximum rating symbol unit power dissipation p d w forward current i f ma forward pulse current i fp ma *1 reverse current i r ma operating temperature t op c storage temperature t st c junction temperature tj max c *2 *1 forward current : duty<=1/10 , pulse width<=10msec *2 d.c. current : tj = tc + rj-c p d pulse current : tj = tc + rj-c pw(power dissipation / one-pulse) duty symbol citiled name cl-l233-mc13l2-c -30 ~ +85 150 -40 ~ +100 1 data sheet parameter rating value 32.8 1,4401,500 citizen electronics co.,ltd. japan marking1 marking2 it has a protection device built in as a protection circuit against static electricity. unit : mm tolerances unless otherwise specified : 0.3 anode cathode protection device 12 12 12 marking1 : serial no. marking2 : m l2 l2 e.g m : typ.85 color e.g. ra ref.ce-p1097 04/11
3/10 ( 2 ) electro-optical characteristics ( tc=25 c ) symbol condition min. typ. max. unit v f i f =720ma 17.5 18.6 21.0 v v i f =720ma 755 885 - lm ra i f =720ma 80 85 - - rj-c junction-case - 2.4 - c/w chromaticity coordinates ( condition : i f =720ma ,tc=25 c ) note: the tolerance of measurement at our tester is v f 3% , v10% , chromaticity(x,y)0.005. symbol citiled name cl-l233-mc13l2-c citizen electronics co.,ltd. japan data sheet thermal resistance parameter forward voltage luminous flux general color rendering index reference (ansi c78.377) x y x y 0.4578 0.4101 center 0.4578 0.4101 (2725k) a 0.4813 0.4319 a 0.00774 b 0.4562 0.4260 b 0.00411 c 0.4373 0.3893 ? 57.28 d 0.4593 0.3944 *color region stay within macadam "3-step" ellipse from the chromaticit y center. *the chromaticity center refers to ansi c78.377:2008. please refer to ansi c78.377 for the chromaticity center. * is the angle between the major axis of the ellipse and the x-axis , and a and b are the major and minor semi-axes of an ellipse. (r ef. iec 60081:1997 annexd) l2 color rank color rank l2 center oval parameter x-y chart-cie1931 0.38 0.39 0.40 0.41 0.42 0.43 0.44 0.43 0.44 0.45 0.46 0.47 0.48 0.49 x y color region color region (ansi) b.b. locus 2600k 2900k 2700k 2500k 2800k ref.ce-p1097 04/11
4/10 5. characteristics ? forward current vs. forward voltage ? forward current vs. relative luminous flux ? forward current vs. chromaticity coordinate ? case temperature vs. chromaticity coordinate symbol data sheet cl-l233-mc13l2-c citizen electronics co.,ltd. japan citiled name -0.020 -0.015 -0.010 -0.005 0.000 0.005 0.010 0.015 0.020 0 300 600 900 1200 1500 i f [ma] ?x, ?y ?x ?y 0% 30% 60% 90% 120% 150% 180% 0 300 600 900 1200 1500 i f [ma] relative luminous flux [a.u.] 16.0 17.0 18.0 19.0 20.0 21.0 0 300 600 900 1200 1500 i f [ma] v f [v] -0.020 -0.015 -0.010 -0.005 0.000 0.005 0.010 0.015 0.020 0 20 40 60 80 100 120 140 tc [c] ?x, ?y ?x ?y i f =720ma tc=25c tc=25c tc=25c ref.ce-p1097 04/11
5/10 ? case temperature vs. forward voltage ? case temperature vs. relative luminous flux ? spectrum symbol ? case temperature vs. allowable forward current data sheet citizen electronics co.,ltd. japan citiled name cl-l233-mc13l2-c 16.5 17.0 17.5 18.0 18.5 19.0 19.5 0 20 40 60 80 100 120 140 tc [c] [v] 0% 20% 40% 60% 80% 100% 120% 0 20 40 60 80 100 120 140 tc [c] relative luminous flux [a.u.] 0% 20% 40% 60% 80% 100% 120% 350 450 550 650 750 850 [nm] relative emission intensity [a.u.] 0 200 400 600 800 1000 1200 1400 0 25 50 75 100 125 150 tc [c] i f [ma] i f =720ma i f =720ma tc=25c,i f =720ma ref.ce-p1097 04/11
6/10 6. reliability (1) details of the tests (2) judgment criteria of failure for reliability test (ta=25 c) symbol v f v u defines the upper limit of the specified characteristics. s defines the initial value. cl-l221-c14l1 reliability test results will be used for cl-l233-mc13l2-c. symbol citizen electronics co.,ltd. japan name cl-l233-mc13l2-c judgment criteria for failure -40 c 30 minutes C 100 c 30 minutes, 100 cycle > u 1.1 < s 0.85 returned to the normal ambient conditions after the completion of each test. total luminous flux measuring item citiled i f =720ma measuring condition data sheet -40 c 1000 hours forward voltage test item test condition high temperature storage test 100 c 1000 hours thermal shock test ta=25 c, i f =720 ma 1000 hours(with al-fin) ta=80 c, tj P 120 c, i f =720 ma 1000 hours(with al-fin) moisture-proof test 60 c, 90 %rh for 1000 hours continuous operation test low temperature storage test note: measurement shall be taken between 2 hours and 24 hours, and the test pieces should be i f =720ma ref.ce-p1097 04/11
7/10 7. packing specifications (1) packing an empty tray is placed on top of a five-tier tray which contain 40 pieces each. the set of six trays is banded together with two rubber bands. (smallest packing unit: 200 pieces) a label with product name, quantity, lot number is placed on the upper empty tray. tray (dimensions: 310 210 14.6mm / materials: electrically conductive ps) symbol citizen electronics co.,ltd. japan name cl-l233-mc13l2-c citiled data sheet < packing figure > product 40pcs/tray 310 210 14.6 14.6 1. type e.g. cl-l233-mc13l2-c 2. p.no. (cutomer's p/n) e.g. xxx 3. lot no. e.g. 03d001 - first letter: last digit of the year e.g. 0 : year 2010 - second letter: production month e.g. 3 : m ar note: october, november and december are designated by x, y and z, respectively. - third letter: ce's control number e.g. d001 4. quantity e.g. 200 pieces < example of indication label > customer pass citizen electronics type p.no lot no q'ty cl-l233-mc13l2-c xxx 03d001 200 pcs. ---(1) ---(2) ---(3) ---(4) ref.ce-p1097 04/11
8/10 8. precautions 1. avoid the application of any stress to the resin portion. 2. avoid any contact by a sharp metal nail or other materials with the resin portion. 3. this product should be secured firmly by fastening an m3 screw on both sides of the product. please be careful not to apply any stress to the product during the clamping operation. please check thoroughly. 4. insulation between the terminal section and the heat sink section of the led is not covered by warranty. with regard to insulation after this product has been assembled in an apparatus, preventive action should be carried out by the customer. 5. for fixing this product to the outer heat sink, heat grease should be applied to the whole rear surface so that the product can dissipate heat as a whole. please pay attention to avoid product deformation when conducting the clamping operation with heat grease in sheet form. 6. handling of static electricity - these products are sensitive to static electricity charge. please take measures to prevent any static electricity being produced such as the wearing of a wristband or anti-static gloves when handling this product. - all devices, equipment and machinery must be properly grounded. it is recommended that precautions be taken against surge voltage to the equipment that mounts the leds. - esd sensitivity of this product is 1000v (hbm, based on jeita ed-4701/304). - when inspecting the final products in which leds were assembled, it is recommended to check whether the assembled leds are damaged by static electricity or not. - it is easy to find static-damaged leds by a light-on test. symbol citizen electronics co.,ltd. japan data sheet judgmental criterion citiled name cl-l233-mc13l2-c as the connection status could vary depending on materials of outer heat sink, condition i f =12ma/pkg no-lighting in entire block making up parallel circuit is unacceptable resin portion (shaded area) l233 consists of three blocks. recommended installation screw pitch thermal conduction materials (insulation) outer heart sink spring washer ( Q 6mm) m3screw (insulation) plane washer ( Q 6mm) 19.5mm 11.0mm ref.ce-p1097 04/11
9/10 8. precautions (continued) symbol citiled name cl-l233-mc13l2-c 9. drive circuit 12. other - this product complies with rohs directives. - contacts number of soldering bit should be within twice for each terminal as a correction. citizen electronics co.,ltd. japan 11. recommended soldering condition (this product is not adaptable to reflow process) - as this product is designed with consideration of the heat release property of module, a heat release design is required to use this product efficiently. - factors responsible for an increase in temperature include heat generation attributed to ambient temperature conditions or power dissipation. thus, drive conditions should be taken into consideration, depending on ambient temperature (ta). data sheet - manual soldering - soldering shall be implemented using a soldering bit of 40w or less with a temperature 350c or less within 3.5 seconds for one land. (recommended condition in a case of lead-free solder condition) please use it after sufficient verification is carried out on your own risk if necessary. please ensure that heat generation is not in excess of the absolute maximum rating. (refer to 4-1 performance) - for soldering correction - regarding soldering correction, above conditions shall be used. - next process of soldering should be carried out after the product has returned to ambient - no external force shall be applied to resin part during soldering. in assembled status. * citizen electronics cannot guarantee if usage exceeds this recommended conditions. applied to this product instantaneously when the circuit is on or off. 10. heat generation between each package is recommended. - please design a circuit that prevents any reverse voltage (excess current) from being - a constant current circuit is recommended as a drive circuit. and when two or more led packages are connected, the series connection 7. lighting at a low current a minimum current value of lighting of all dice is 60ma. when a minimal current is applied, led dice may look different in their brightness due to the individual difference of the led element, and it is not a failed product. 8. please be aware that this product should not come into contact with any other parts ref.ce-p1097 04/11
10/10 symbol citiled name cl-l233-mc13l2-c citizen electronics co.,ltd. japan data sheet 9. warranty measurement devices, etc. 4. if this product is considered to be used in applications where high reliability is required and failure or malfunction have a direct influence on human life or health such as aerospace instrument, medical equipment, atomic energy control devices and so on, please contact citizen electronics beforehand. substances of the supplies to be within the set conditions. please note that any accident/damage that occurs during or because of usage that deviates from the conditions contained in the specifications are not warrantable. 1. citizen electronics guarantees the term of the reliability test results and elementary 10. action for failed product 2. although citizen electronics will deliver products of quality assured by the terms included3. the use of this product is intended for use in general electronics such as business machines, communication equipment, audio-visual equipment, household electrical appliances and in these specifications, incorporation in actual machines, lifetime in actual use and another quality shall be confirmed sufficiently by customers. customers are responsible for ensuring quality and to meet the specifications such as with regard to the security / the performance to standards of safety / reliability of the finished product. 1. if a failed product is found, action shall be taken after consultation between both sides. however, in cases where it is obvious that the relevant failed product is attributed to 1. all matters of this product's quality with regard to the customer are mentioned in these specifications, 11. others 4. if this product is not returned within three weeks after this specification has been published, it is judged that the contents have been accepted. the matter with gentlemanlike discussion.3. please do not conduct any actions equal to reverse-engineering such as the disassembling or the analysis of this product without citizen's permission. please contact citizen directly without disassembling in any way if a failure is found in this product. in addition, if there is any discrepancy in the contents of these specifications, both sides shall handle and any matters which are not mentioned in these specifications in items stated prior to receipt citizen electronics, action will be limited to product replacement delivery.2. when a failed product is returned, the failure phenomenon should be specified in writing and attached. citizen electronics will review the condition promptly and report the result to the customer. shall lose efficacy. 2. when a question occurs about the contents of these specifications, please contact citizen electronics. ref.ce-p1097 04/11
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