Data Sheet AM321B_W Part Number : SPMWHT346EA3 SPMWHT346EA3 Introduction Part Number : SPMWHT346EA3 Compact Power Lighting Source Features Package: Au plated 4 pad design package with silicone resin View Angle : 120˚ Typical color temperature : 5500K Optical efficiency : 40 lm/W Precondition : JEDEC Level 2a ESD Withstanding Voltage : up to ±2kV [HBM] Applications traffic lights back lighting (LCD, switches, keys, displays, illuminated advertising) interior and exterior automotive lighting substitution of micro incandescent lamps marker lights (e.g. steps, exit ways, etc.) signal and symbol luminaire Environmental Compliance Samsung is compliant to the restrictions of hazardous substances in electronic equipment, namely, the RoHS, ELV, ISO14001 and REACH directives. Samsung will not intentionally supplement the restricted materials to the LED product: Cd,Pb,Hg,PBBs,PBDEs and Cr6+ 2016/05/03/Rev.09 - 1 - SPMWHT346EA3 Table of Contents Part Number Description ------------------------ 3 Characteristic ------------------------ 4 Typical Characteristic ------------------------ 4 Luminous intensity Bin ------------------------ 4 Forward Voltage Bin ------------------------ 4 Color Bin Definition ------------------------ 5 Absolute Maximum Rating ------------------------ 6 Typical Characteristic Graph ------------------------ 7 Mechanical Dimension ------------------------ 11 Soldering Condition ------------------------ 12 Package Information ------------------------ 13 Product Labeling Information ------------------------ 15 Reliability Test Condition ------------------------ 16 Precaution ------------------------ 17 Revision History ------------------------ 19 Company Information ------------------------ 19 2016/05/03/Rev.09 - 2 - SPMWHT346EA3 Part Number Description The Part number designation is explained as follows : SP M WH T 346 E A 3 AB CD EF AB C DE F GHI J K L MN OP QR Where: AB - designates company name and Samsung LED PKG (SP for Samsung LED PKG) C - designates power variant (M for automotive Middle Power) DE - designates color variant (WH for automotive White and single color) F - designates LED PKG version (value T for initial version) GHI - designates product configuration and type J - designates operating condition (value E for 140mA) K - designates specific property L - designates CRI variant (value 3 for CRI Min. 70) MN - designates forward voltage property OP - designates CIE coordination property QR - designates luminous intensity property 2016/05/03/Rev.09 - 3 - SPMWHT346EA3 Characteristics [1] Typical Characteristics [Tj =25℃] Parameter Symbol Value Unit Luminous Flux (IF = 140mA) ΦV 29.0 lm Forward Voltage (IF = 140mA) VF 3.5 V Viewing Angle φ 120 Deg. Rth_JS 45 K/W Thermal Resistance (Junction to solder point) [1] Luminous Intensity Bin[2] Symbol IV, ΦV Condition IF = 140mA [Tj =25℃] Luminous Intensity Luminous Flux[3] IV [cd] ΦV [lm] Bin Code Min. Max. Min. Max. B1 8.0 10.0 21.5 27.0 B2 10.0 12.0 27.0 32.4 B3 12.0 14.0 32.4 37.8 B4 14.0 16.0 37.8 43.2 B5 16.0 18.0 43.2 48.6 [1] Forward Voltage Bin[2] Symbol VF Condition IF = 140mA [Tj =25℃] Bin Code Min. Typ. Max. C1 2.9 - 3.2 C2 3.2 - 3.5 C3 3.5 - 3.8 C4 3.8 - 4.1 Unit V * Note 1] Measurement condition : LED(TJ) = Ambient temperature(TA), by applying pulse current for under 25 ms. [2] Luminous intensity measuring equipment : CAS140CT IV and VF tolerances are ±10% and ±0.1 V, respectively. [3] Luminous flux value is just reference purposes. LED are sorted by the value of luminous intensity. 2016/05/03/Rev.09 - 4 - SPMWHT346EA3 • Color Bin Definition[4] Symbol Condition Bin Code Cx Cy M1 0.3197 0.3288 0.3288 0.3205 0.3131 0.3282 0.3081 0.2956 M2 0.3288 0.3288 0.3386 0.3386 0.3081 0.3282 0.3426 0.3235 M3 0.3386 0.3386 0.3484 0.3484 0.3235 0.3426 0.3571 0.3388 M4 0.3484 0.3484 0.3582 0.3582 0.3388 0.3571 0.3715 0.3542 Cx, Cy IF = 140mA * Note [4] Chromaticity coordinates : Cx, Cy according to CIE 1931. Cx and Cy tolerances are ±0.01, respectively. 2016/05/03/Rev.09 - 5 - SPMWHT346EA3 Absolute Maximum Ratings Parameter Symbol Value Unit Operating temperature range Topr -40 ~ 125 ℃ Storage temperature range Tstg -40 ~ 125 ℃ Junction temperature Tjmax 150 ℃ IF 250 mA IF 30 mA IFM 500 mA VR 2 V RthJ-S 45 K/W Ptot 820 ㎽ - ±2 kV Maximum forward current[5] (Tc : 25 ℃)[6] Minimum forward current[5] (Tc : 25 ℃)[6] Maximum peaked current (Tc : 25 ℃)[6] Reverse voltage (Tc : 25 ℃)[6] Thermal resistance (Junction to soldering point) Power consumption (Tc : 25 ℃)[6] ESD Sensitivity (HBM) * Notes [5] Unpredictable performance may be resulted by driving the product at below Min. IF or above Max. IF. [6] The measurement condition means that temperature dependence is excluded by applying pulse current for under 25 ms.. 2016/05/03/Rev.09 - 6 - SPMWHT346EA3 Typical Characteristics Graph Typical Spectrum : IF = 140mA, Tc = 25°C[6] Chromaticity Coordinate Shift vs Angle : IF = 140mA, Tc = 25°C[6] 2016/05/03/Rev.09 - 7 - SPMWHT346EA3 • Relative Luminous Intensity & Forward Voltage vs Forward Current : Tc = 25°C[6] Chromaticity Coordinate Shift vs Forward Current : Reference point_IF = 140 mA, Tc = 25°C[6] 2016/05/03/Rev.09 - 8 - SPMWHT346EA3 • Relative Luminous Intensity & Shift Forward Voltage vs Temperature : Reference point_25℃, IF = 140mA Chromaticity Coordinate Shift vs Temperature : Reference point_25℃, IF = 140mA 2016/05/03/Rev.09 - 9 - SPMWHT346EA3 • Typical Radiant Pattern : IF = 140mA, Tc = 25°C Max. Permissible Forward Current : IF = f (Tc) 2016/05/03/Rev.09 - 10 - SPMWHT346EA3 Mechanical Dimension[7] ① ② CATHODE MARK ③ ④ [Top View] [Side View] [Front View] * Note [7] Unit : mm, Tolerance : ±0.10mm Do not place pressure on the encapsulating resin (hatch area) The maximum compressing force is 15N on the polymer • Electric Schematic Diagram ①② ③④ 2016/05/03/Rev.09 - 11 - [Bottom View] SPMWHT346EA3 Soldering Conditions Pad Configuration & Solder Pad Layout[8] * Note [8] Unit : mm, Tolerance : ±0.10mm Reflow Soldering Condition (Pb Free) Reflow Frequency : 2 times max. Manual Soldering Condition Not more than 5 seconds @MAX300℃, under soldering iron.(one time only) 2016/05/03/Rev.09 - 12 - SPMWHT346EA3 Packing Information Taping[9] A B 4.0±0.10 4.0±1.0 C 2.0± D 0.05 1.75± E 0.10 5.5± F 12.0± 0.05 G 0.10 3.2± H 3.83± 0.10 I 0.10 0.23± J 2.17± 0.02 * Note [9] Unit : mm, Cumulative tolerance/10 pitches to be ±0.2mm LED taping quantity : 2,000EA / Reel. Adhesion Strength of Cover Tape : Adhesion strength to be 0.1-0.7N when the cover tape is turned off from the carrier tape at 10˚ angle to be the carrier tape. Reel[10] A 180.0 B -3.0 60 ±1.0 C 13.0 W1 ± 0.3 [10] Unit : mm 2016/05/03/Rev.09 - 13 - 13.0 ± 0.5 W2 15.4 ± 1.0 0.10 SPMWHT346EA3 • Packing Box information Dimension of Transportation Box in mm Width Length Height Reels/box 245 220 182 Up to 10 Reels 245 220 86 Up to 5 Reels 2016/05/03/Rev.09 - 14 - SPMWHT346EA3 Product Labeling Information Label Information ABCDEF SPMWHT346EA3ACM0SB XXXX Bin Code Part Number IIIIIIIIIIIIIIIIIIIIIIIIIIII ①②③④⑤⑥⑦⑧⑨ / 1ⓐⓑⓒ / 1,000 PCS IIIIIIIIIIIIIIIIIIIIIIIII Lot Number 1. Bin Code AB : Forward Voltage(VF) Bin CD : Chromaticity Coordinate Bin EF : Luminous Intensity(IV) Bin 2. Lot No. ①②③④⑤⑥⑦⑧⑨ / 1ⓐⓑⓒ / 2,000 PCS ① : Production Site (S:SAMSUNG KOREA, G:TIANJIN CHINA) ② ④ : L (LED) : Product State (A:Normality, B:Bulk, C:First Production, R:Reproduction, S:Sample) : Year (X:2013, Y:2014, Z:2015 ...) ⑤ : Month (1 ~ 9, A, B, C) ⑥ : Day (1 ~ 9, A, B ~ V) ③ ⑦⑧⑨ : SAMSUNG ELECTRONICS Product number (1 ~ 999) ⓐⓑⓒ : Reel Number (1 ~ 999) 2016/05/03/Rev.09 - 15 - SPMWHT346EA3 Reliability Test Conditions For detailed Information please contact your SAMSUNG Sales partner 2016/05/03/Rev.09 - 16 - SPMWHT346EA3 Precaution for Use 1) For over-current-proof function, customers are recommended to apply resistors to prevent sudden change of the current caused by slight shift of the voltage. 2) This device should not be used in any type of fluid such as water, oil, organic solvent, etc. When washing is required, IPA is recommended to use. 3) When the LEDs illuminate, operating current should be decided after considering the ambient maximum temperature. 4) LEDs must be stored in a clean environment. If the LEDs are to be stored for 3 months or more after being shipped from Samsung Electronics, they should be packed by a sealed container with nitrogen gas injected.(Shelf life of sealed bags: 12 months, temp. ~40 ℃, ~90 % RH) 5) After storage bag is open, device subjected to soldering, solder reflow, or other high temperature processes must be: a. Mounted within 672 hours (28 days) at an assembly line with a condition of no more than 30 ℃/60 %RH, b. Stored at <10 %RH. 6) Repack unused Products with anti-moisture packing, fold to close any opening and then store in a dry place. 7) Devices require baking before mounting, if humidity card reading is >60 % at 23±5 ℃. 8) Devices must be baked for 1 day at 60±5 ℃, if baking is required. 9) The LEDs are sensitive to the static electricity and surge. It is recommended to use a wrist band or anti-electrostatic glove when handling the LEDs. If voltage exceeding the absolute maximum rating is applied to LEDs, it may cause damage or even destruction to LED devices. Damaged LEDs may show some unusual characteristics such as increase in leak current, lowered turn-on voltage, or abnormal lighting of LEDs at low current. 2016/05/03/Rev.09 - 17 - SPMWHT346EA3 10) VOCs (volatile organic compounds) may be occurred by adhesives, flux, hardener or organic additives which is used in luminaires (fixture) and LED silicone bags are permeable to it. It may lead a discoloration when LED expose to heat or light. This phenomenon can give a significant loss of light emitted (output) from the luminaires (fixtures). In order to prevent these problems, we recommend you to know the physical properties for the materials used in luminaires, It requires to select carefully. 2016/05/03/Rev.09 - 18 - SPMWHT346EA3 Revision History Date Revision History 2010.12.31 Author Drawn Approved Initial Edition W.H Jung Y.H. Song 2012.10.08 Specification format change J.C. Kang S.H. Lee 2013.02.15 Precaution Revision J.C. Kang S.H. Lee 2014.01.28 Addition of box size J.C. Kang S.H. Lee 2014.05.13 Luminous Intensity Bin change J.C. Kang S.B. Kwak 2014.09.03 Change the maximum forward current. J.C. Kang S.B. Kwak 2015.08.03 Modify of Packing Information S.Y. Hong S.B. Kwak 2016.01.29 Luminous Intensity Bin change S.Y. Go S.B. Kwak 2016.05.03 Luminous Intensity Bin change S.Y. Go S.B. Kwak Company Information US Samsung Semiconductor Inc., 3655 N. First Street, San Jose CA 95134, USA TEL. +1-408-544-4000 Europe Samsung Electronics Germany GmbH, Samsung House, Am Kronberger Hang 6, Schwalbach/Ts,Germany TEL. +49-6196-66-0 Copyright @1995-2014 All rights reserved Samsung Electronics 95, Samsung 2-ro, Giheung-Gu,, Yongin-City, Gyeonggi-Do 446-711 Korea Japan Samsung Japan Corporation SLED Team 10F, Shinagawa Grand Central Tower 2-16-4, Kounan, Minato-ku, Tokyo 108-8240, Japan TEL. +81-3-6369-6327 China (Tianjin Office in China) http://www.samsung.com/sec/business/# Sales Contact : [email protected] 2016/05/03/Rev.09 Tianjin Samsung LED Co., LTD. Weisi (6th) Rd., Micro-Electronics Industrial Park, Xiqing District, Tianjin 300385, China TEL. +86-755-8608-5550 - 19 -