ISSUE NO : Rev: 0.0 SPECIFICATION MODEL : SPFCW14321BDS2R0T0 High Power Flash LED CUSTOMER : General CUSTOMER : CHECKED CHECKED APPROVED SAMSUNG ELECTRONICS DRAWN CHECKED APPROVED SAMSUNG ELECTRONICS CO,.LTD. San #24 Nongseo-Dong, Giheung-Gu, Yongin-City, Gyeonggi-Do 446-711, Korea http://www.samsung.com/sec 1. Product Outline 1) Features . Low profile lens-integrated LED ( 4.0 x 3.9 x t 1.9mm ) . Wide Beam Angle ( △θ : 620x480 ) for uniform illuminance . InGaN/GaN MQW LED with long-time reliability . Lead (Pb) free product - RoHS compliant 2) Applications . Flashlight for cameraphones & digital still cameras . Torchlight . Amusement equipment . Other applications 2. Absolute Maximum Rating 1) Torch Mode Operation Forward Current (Ta = 25℃) .......... 300 mA 2) Flash Mode Peak Pulsed Forward Current ........................ 1300 mA (Pulse width t≤300msec, Duty ratio=0.06, Ta=25℃) 3) Reverse Current ........................................................................ 85 mA 4) Thermal Resistance ( Rth,j-s ) ..................................................... 9 K/W 5) LED Junction Temperature ( TJ ) .............................................. 125℃ 6) Operating Temperature Range ( Topr ) ........................ -40℃ ∼ 85℃ 7) Storage Temperature Range ( Tstg ) ........................... -40℃ ∼ 100℃ 3. Characteristics 1) Specifications ( Ta : 25℃ ) Item Unit Condition Min Typ Max Illuminance lux IF = 1000 mA 160 200 250 Forward Voltage (VF) V IF = 1000 mA 2.8 3.6 4.3 Chromaticity Coordinates x,y IF = 1000 mA Reverse Voltage (VR) V IR =10 mA 0.6 - 1.2 Low Current Voltage (VF) V IF = 1 μA 1.7 - 2.7 Size mm - Refer to the CIE chromaticity coordinates in page 7 4.0 x 3.9 x 1.9 Notes * Samsung LED uses the above specifications table as the final product test criteria. * Samsung LED maintains a tester tolerance of ±10% on flux measurements. * Samsung LED maintains a tolerance of ±0.15V on forward voltage measurements. * Samsung LED maintains a tester tolerance of ±0.01 on CCx, CCy measurements. * Samsung LED maintains a tester tolerance of ±10% on low current voltage measurements. * Samsung LED maintains a tolerance of ±0.1 mm on device dimensions. http://www.samsung.com/sec 2) General characteristics ( Ta : 25℃ ) Item Unit Illuminance (at 1 meter) lux Condition Min Typ Max IF = 150 mA 39 49 60 IF = 700 mAⓐ 128 160 200 IF = 1000 mAⓑ 160 200 250 IF = 150 mA Luminous Intensity cd Luminous Flux lm Forward Voltage (VF) V 39 49 60 mAⓐ 128 160 200 IF = 1000 mAⓑ 160 200 250 IF = 150 mA IF = 700 48 60 74 mAⓐ 157 196 245 IF = 1000 mAⓑ 195 245 305 IF = 150 mA 2.4 3.0 3.5 IF = 700 mAⓐ 2.7 3.4 4.1 IF = 700 2.8 3.5 4.3 IF = 150 mA 4744 5693 6642 IF = 700 mAⓐ 4939 5927 6915 mAⓑ 5000 6000 7000 0.6 - 1.2 IF = 1000 CCT °K IF = 1000 mAⓑ Reverse Voltage (VR) V IR = 10 mA Size mm - 4.0 x 3.9 x 1.9 Notes: * The above data table is for design reference only. ⓐ Pulse mode operation: Pulse width ≤ 400ms, Duty ratio 0.12 for IF = 700mA ⓑ Pulse mode operation: Pulse width ≤ 300ms, Duty ratio 0.1 for IF = 1000mA 3) Chromaticity Diagram Condition IF=1000mA x 0.342 0.313 y 0.302 0.348 0.312 0.282 0.339 0.385 * CIE coordinate at outgoing inspection can deviate within the range of tester tolerance of ±0.01 http://www.samsung.com/sec 4. Typical Characteristics Graph * These graphs show typical values. Illuminance vs. Forward Current Luminous Flux vs. Forward Current Forward Current vs. Forward Voltage Relative Spectral Emission 1.2 Relative Intensity 1.0 0.8 0.6 0.4 0.2 0.0 350 450 550 650 750 Wavelength(nm) Radiation Pattern Intensity Drop vs. Time at Pulse Operation * LED under test is SMT-soldered on a Samsung LED standard FR4 PCB http://www.samsung.com/sec * These graphs show typical values. Chromaticity vs. Forward Current x Coordinate y Coordinate (Ta = 25℃) Max. Pulse Rating Max. DC Rating Uniformity Map http://www.samsung.com/sec (Ta = 25℃) 5. Precaution for use 1) For overcurrent-protection, customers are recommended to apply resistors connected in series with the LEDs to mitigate sudden change of the forward current caused by shift of the forward voltage. 2) This device should not be used in any type of fluid such as water, oil, organic solvent, etc. When cleaning is required, IPA is recommended as cleaning agent. Solvent-based cleaning agent such as Zestron(R) may damage the silicone resins used in the device. 3) When the device is in operation, the forward current should be carefully determined considering the maximum ambient temperature and the corresponding junction 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 LED, they should be packed with a nitrogen-filled container. (Shelf life of sealed bags: 12 months, temp. 0~40℃, 20~70%RH) 5) After storage bag is open, device subject to soldering, solder reflow, or other high temperature processes must be: a. Mounted within 168 hours (7 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 reaches 60% at 23±5℃. 8) Devices must be baked for 24hours at 65±5℃, if baking is required. 9) The LEDs are sensitive to the static electricity and surge current. 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 leakage current, lowered turn-on voltage, or abnormal lighting of LEDs at low current. 10) The LEDs package must be handled with care, especially top surface of the lens must not be stressed on handling. Pick the sidewall of package mold and do not touch the lens area when manual movement of each LEDs. 11) When processing by automated pick and place machine for SMT, the pressure applied to lens directly should be controlled less than 1Kg. Pickup tool should be designed according to lens shape. Pickup tool without cavity for lens area consideration can cause serious damage to package. http://www.samsung.com/sec 6. QC Flow Chart Process Flow Chart for Flash LED Input Process Process monitor & Inspection Q.C & Q.A Gate 100% Inspection Device name Diagram P.K.G Type Customer Area Diagram Process I.Q.C Incoming QC Material Equipment Lead Frame, Lens, Microscope etc. Inspection Item LF External Contamination etc. Visual Inspection Visual Inspection Front-End Laser Marking Lead Frame Laser Marker Marking Lot ID Lead Frame Pre Cure Lead Frame Cure Oven Parameter Die Attach Ag Paste Ag Paste Die Bonding Machine Paste Coverage & Scope Inspection Visual Inspection Reflow N2 Reflow Oven Die shear Shear Tester Plasma Cleaning Ar Plasma cleaner Parameter Gold Wire Wire Bonding Machine Wire Pull Test Ball Shear Test Wire Bonding(Visual monitor, Parameter) Scope Inspection Pull Tester Shear Tester Visual Inspection EVI Machine Over Flow Under Flow Wire Bent Inspection Program Wire Bonding DP EVI Back-End Lens Attaching Lens Lens Attach Machine Mold Visual Monitor Parameter Monitor Visual Inspection (100%) Oven Cure N2 Cure Oven Lens shear Shear Tester Trimming Machine Dimension Scope Inspection Trimming Test Taping& Reel Test Singulated Packages Test Handler Electrical Test (IV, VF, IR) Optical Test(Lm) Tester (CAS) Taping Reel, Carrier Tape, Cover Tape Taping Machine, Peel Tester Visual Inspection Visual Inspection Bag Sealing Al Bag Silica Gel Humidity Card Sealing Machine Packing Label Inspection Visual Inspection (100%) Packing Box Tape Machine Packing Label Inspection Visual Inspection (100%) Final Inspection Q.C Gate Shipment Product LED Tester Electrical, Optical Test Scope Inspection (Monitor) Tape & Reel Inspection → Ionizer Dry Box Packing Q.C NO YE Warehouse Prod. Inspection Stocking http://www.samsung.com/sec Flash LED 4039RS (4.0*3.9*2.0) (4.0*3.9*1.9) RIM Q.C&Q.A Inspection Ref. 7. Appendix (1) Hazard Substance Analysis(SGS) http://www.samsung.com/sec http://www.samsung.com/sec http://www.samsung.com/sec http://www.samsung.com/sec http://www.samsung.com/sec http://www.samsung.com/sec (2) LED Eye Safety Standards http://www.samsung.com/sec http://www.samsung.com/sec