Package Dimensions: * All dimensions are in mm * Tolerance: ±.6mm unless otherwise noted. LED Chip Lens Colour Ant Part No. Material Colour Coordinates 73-148 InGaN / Sapphire White Water clear Absolute Maximum Ratings at Ta=25 C: Parameter Rating Unit Power Dissipation 1365 mw LED Junction Temperature 12 C Reverse Voltage 5 V D.C. Forward Current 35 ma Pulsed Forward Current; tp μs, Duty Cycle =.5)*1 7 ma Operating Temperature Range -4 to +75 C Storage Temperature Range -4 to + C Soldering Temperature Dip Soldering: 26 C for 1sec. Hand Soldering: 35 C for 3sec. Electric Static Discharge Threshold (HBM) 6 V Page <1>
Duty Cycle: Notes: 1. Proper current derating must de observed to maintain junction temperature below the maximum. 2. All products not sensitive to ESD damage (6 Volts by HBM condition). 3. Be careful with powered up current limited power supply, because of current spikes during power up and / or connection. Best practice is to connect the LED then turn up the voltage gradually. People building their own power supplies should design for minimum current spikes during power up and connection. 4. For best results the customer needs to provide proper control of the thermal path, protect against electrical overstress conditions and ensure the emitters are properly attached to the mcpcb / heat sink. 5. It is recommended that the temperature of lead does not exceed 55 C. 6. It is recommendded to apply an electrically isolated heat conductive film between slug and contact surfaces. Electrical & Optical Characteristics: Parameter Symbol Condition Value Min. Typ. Max. Unit FULL - 115 - Luminous Flux Rank L1 Φv¹ IF = 35 ma - 12 lm Rank L2 12-14 Rank V1 2.9-3.1 Rank V2 3.1-3.3 Forward Voltage Rank V3 VF IF = 35 ma 3.3-3.5 V Rank V4 3.5-3.7 Rank V5 3.7-3.9 Correlated Colour Temperature CCT IF = 35 ma - 625 - K CIE Chromaticity Coordinates: X Axis X IF = 35 ma -.3175 - - CIE Chromaticity Coordinates: Y Axis Y IF = 35 ma -.3283 - - Reverse Current Ir Vr = 5V - - 5 μa View Angle 2 θ ½ IF = 35 ma - 13 - deg Thermal resistance Junction to Case R θ j - c IF = 35 ma - 15 - C / W Notes: 1. The data is tested by an IS tester. 2. Customer s special requirements are also welcome. Page <2>
Typical Electrical / Optical Characteristic Curves: (25 C Ambient Temperature unless otherwise noted) 1.2 1. Relative Response.6.4 34 56 78 Wavelength (nm) Fig.1 WHITE LED Spectrum VS. WAVELENGTH Forward Current IF(mA) 5 4 3 2 2.8 3.3 3.2 3.4.6 3.8 Forward Voltage (V) Forward Current VS. Applied Voltage Forward Current IF(mA) 5 4 3 2 1 R J-A 6 /W R J-A 5 /W R J-A 4 /W R J-A 3 /W 2 55 7 51 25 Temperature ( ) Ambient Temperature VS. Forward Current Luminous Flux(lm) 13 12 11 9 8 7 6 5 4 3 2 1 2 36 4 57 Forward Current (ma) Forward Current VS. Luminous Flux 1..9.7.5.3.1 1 Radiation Diagram 2.4.6 3 4 5 6 7 8 9 Page <3>
Chromaticity Coordinates Specifications for Bin Grading: Colour Ranks (IF = 35 ma. Ta = 25 C): Bin Rank Bin Rank WC6 X.3264.3327.3324.3268 X.3268.3324.3324.3272 WC7 Y.3551.365.3519.343 Y.343.3519.3388.335 WD6 X.321.3264.3268.3218 X.3218.3268.3272.3227 WD7 Y.3468.3551.343.3353 Y.3353.343.335.3233 WE6 X.3164.321.3218.3175 X.3175.3218.3227.3186 WE7 Y.3395.3468.3353.3283 Y.3283.3353.3233.3169 WF6 X.3122.3164.3175.3136 X.3136.3175.3186.3151 WF7 Y.3331.3395.3283.3223 Y.3223.3283.3169.3114 WG6 X.385.3122.3136.3 X.313.3136.3151.312 WG7 Y.3273.3331.3223.317 Y.317.3223.3114.364 WH6 X.352.385.313.37 X.37.313.312.391 WH7 Y.3222.3273.317.3118 Y.3118.317.364.319 Note: X. Y Tolerance each Bin limit is ±.1 Chromaticity Coordinates Specifications for Bin Grading Diagram:.4.39.9 CY.7.6.5.4.3.1.1.3.4.5.6.7.9 CX.38.37.36.35.34.33.32.31.3 9 WH6 WG6 WH6 WG6 WF6 WF7WE7 WE6 WD6 WC6 WD7 WC7 8 7 9.3.31.32.33.34.35.36.37.38 Page <4>
Storage: Recommended storage environment: Temperature: 5 C ~ 3 C (41 F ~ 86 F) Humidity: 6% RH Max. Moisture measures: Please refer to Moisture-sensitive label on reels package bags. If unused LEDs remain, they should be stored in moisture proof packages, such as a sealed container with packages of moisture absorbant material (silica gel). It is also recommended to return the LEDs to the original moisture proof bag and to reseal it again (fold the open bag firmly shut and keep in a dry environment. Soldering: Reflow Soldering Hand Soldering Lead Solder Lead-free Solder Pre-heat 12 ~ 15 C 18 ~ 2 C Temperature 35 C Max. Pre-heat Time 12sec. Max. 12sec. Max. Soldering Time Peak Temperature 24 C Max. 26 C Max. Soldering Time 1sec. max. 1sec. Max. 3sec. Max. (one time only) Refer to Temperatureprofile 1 Condition * After reflow soldering rapid cooling should be avoided. Refer to Temperatureprofile 2 Temperature-profile (Surface of circuit board): Use the following conditions shown in the figure. 1 : Lead Solder 2 : Lead-free Solder 2.5~5 C/sec. Pre-heating 12~15 C 12sec. Max. 6sec. Max. 24 C Max. 1sec. Max. 1~5 C/sec. Pre-heating 18~2 C 12sec. Max. 6sec.Max. 26 C Max. 1sec.Max. 2.5~5 C/sec. 1~5 C/sec. 14.5 1.5 1.5? 6.1 (Unit:mm) Page <5>