EVERLIGHT ELECTRONICS CO.,LTD. Technical Data Sheet High Power LED - 1W EHP-A07/CM01H-P01/TR Features z z z z z z Feature of the device: small package with high efficiency Typical view angle: 120 Typical light flux output: 50 lm @ 350mA. ESD protection. Soldering methods: SMT Grouping parameter: luminous Intensity, color coordinates, forward voltage. z Optical efficiency: 40 lm/W. z Thermal resistance (Junction to Heat sink): 17 C /W z The product itself will remain within RoHS compliant version. Applications z z z z z Indoor illumination(room light, wall lighting, etc) Accent lighting, effective illumination Daily illumination Reading and task lighting Decorative and entertainment illumination Materials Items Description Reflector Heat resistant polymer Encapsulating Resin Silicone resin Electrodes Ag plating Die attach Silver paste Chip InGaN Everlight Electronics Co., Ltd. Device No. : DHE-0000361 http://www.everlight.com Prepared date: Jan. 16, 2009 Rev.1.0 Prepared by: Jessie Chueh Page: 1/10 EVERLIGHT ELECTRONICS CO.,LTD. EHP-A07/CM01H-P01/TR Dimensions Notes: 1. Dimensions are in millimeters. 2. Tolerances for fixed dimensions are 0.25mm. Everlight Electronics Co., Ltd. Device No. : DHE-0000361 http://www.everlight.com Prepared date: Jan. 16, 2009 Rev. 1.0 Prepared by: Jessie Chueh Page: 2/10 EVERLIGHT ELECTRONICS CO.,LTD. EHP-A07/CM01H-P01/TR Maximum Ratings (T Ambient=25C) Parameter Symbol Rating Unit DC Operating Current IF 350 mA Pulsed Forward Current(1) IPF 500 mA ESD 2000 V Junction Temperature Tj 125 C Operating Temperature Top. -40 ~ +100 C Storage Temperature Tstge. -40 ~ +100 C Power Dissipation Pd 1 W Junction To Heat-Sink Thermal Resistance Rth 17 C /W ESD Sensitivity Electro-Optical Characteristics (T Ambient=25C) Parameter Bin Symbol J5 Luminous Flux(2) v K1 V2 Forward Voltage(3) VF V3 V4 Min Typ. Max 45 ---- 52 52 ---- 60 3.25 ---- 3.55 3.55 ---- 3.85 3.85 ---- 4.15 Unit lm V Viewing Angle(4) ---- 21/2 ---- 120 ---- deg Color Temperature(5) ---- CCT 2670 3500 4500 K Note. Condition IF=350mA 1. tp 100s, Duty cycle = 0.25 2. Luminous Intensity measurement tolerance: 10%. 3. Forward Voltage measurement tolerance: 0.1V. 4. 21/2 is the off axis angle from lamp centerline where the luminous intensity is 1/2 of the peak value. 5. X, Y coordination for white light bin areas refer to High Power Illumination emitters labeling and binning (DSE-A08-002). Everlight Electronics Co., Ltd. Device No. : DHE-0000361 http://www.everlight.com Prepared date: Jan. 16, 2009 Rev. 1.0 Prepared by: Jessie Chueh Page: 3/10 EVERLIGHT ELECTRONICS CO.,LTD. EHP-A07/CM01H-P01/TR White Warm Bin Structure Standard Specification Part number Everlight Electronics Co., Ltd. Device No. : DHE-0000361 CCT range(K) http://www.everlight.com Prepared date: Jan. 16, 2009 Color bins Brightness range(lm) Rev. 1.0 Prepared by: Jessie Chueh Page: 4/10 EVERLIGHT ELECTRONICS CO.,LTD. EHP-A07/CM01H-P01/TR Typical Electro-Optical Characteristics Curves Forward Voltage vs Forward Current, T Ambient=25C Relative Spectral Distribution, IF=350mA, T Ambient=25C 3.8 3.6 0.8 Forward Voltage(V) Relative Luminous Intenstiy 1.0 0.6 0.4 0.2 0.0 400 500 600 700 800 3.4 3.2 3.0 2.8 2.6 0 100 Wavelength(nm) 300 400 500 Forward Current(mA) Ambient Temperature & Operating Current Derating based on TJMAX = 125 Relative Luminous Intensity vs Forward Current, T Ambient=25C 1.6 400 Forward Current (mA) Relative luminous Intensity 200 1.4 1.2 1.0 0.8 0.6 0.4 350 300 250 200 150 0.2 100 0.0 0 100 200 300 400 500 Forward Current (mA) Everlight Electronics Co., Ltd. Device No. : DHE-0000361 http://www.everlight.com Prepared date: Jan. 16, 2009 0 20 40 60 80 100 Ambient Temperature ( C) Rev. 1.0 Prepared by: Jessie Chueh Page: 5/10 EVERLIGHT ELECTRONICS CO.,LTD. EHP-A07/CM01H-P01/TR Typical Representative Spatial Radiation Pattern Relative Luminous Intensity 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0.0 -80 -60 -40 -20 0 20 40 60 80 Degree (2) Everlight Electronics Co., Ltd. Device No. : DHE-0000361 http://www.everlight.com Prepared date: Jan. 16, 2009 Rev. 1.0 Prepared by: Jessie Chueh Page: 6/10 EVERLIGHT ELECTRONICS CO.,LTD. EHP-A07/CM01H-P01/TR Label explanation CPN: Customer's Production Number P/N : Production Number Month QTY: Packing Quantity CAT: Luminous Rank HUE: Dominant Wavelength, Color Rank REF: Voltage Rank LOT No: Lot Number MADE IN TAIWAN: Production Place Reel Dimensions Note: 1. Dimensions are in millimeters. 2. Tolerances for fixed dimensions are 0.1mm. Everlight Electronics Co., Ltd. Device No. : DHE-0000361 http://www.everlight.com Prepared date: Jan. 16, 2009 Rev. 1.0 Prepared by: Jessie Chueh Page: 7/10 EVERLIGHT ELECTRONICS CO.,LTD. EHP-A07/CM01H-P01/TR Carrier Tape Dimensions: Loaded quantity 800 PCS per reel Note: 1. Dimensions are in millimeters. 2. Tolerances for fixed dimensions are 0.1mm. Moisture Resistant Packaging Label Aluminum moisture-proof bag Everlight Electronics Co., Ltd. Device No. : DHE-0000361 http://www.everlight.com Prepared date: Jan. 16, 2009 Desiccant Label Rev. 1.0 Prepared by: Jessie Chueh Page: 8/10 EVERLIGHT ELECTRONICS CO.,LTD. EHP-A07/CM01H-P01/TR Precautions For Use 1. Over-current-proof Though EHP-A07 has conducted ESD protection mechanism, customers must not use the device in reverse and should apply resistors for extra protection. Otherwise, slight voltage difference may cause enormous current shift and burn out failure would happen. 2. Storage i. Do not open the moisture proof bag before the devices are ready to use. ii. Before the package is opened, LEDs should be stored at temperature less than 30and humidity less than 90%. iii. LEDs should be used within a year. iv. After the package is opened, LEDs should be stored at temperature less than 30and humidity less than 70%. v. LEDs should be used within 168 hours (7 days) after the package is opened. vi. If the moisture absorbent material (silicone gel) has faded away or LEDs have exceeded the storage time, baking treatment should be implemented based on the following the conditions: pre-curing at 605 for 24 hours. 3. Thermal Management i. For maintaining the high flux output and achieving reliability, EHP-A07 series LEDs should be mounted on a metal core printed circuit board (MCPCB) or other kinds of heat sink with proper thermal connection to dissipate approximate 1W of thermal energy at 350mA operation. ii. Special thermal designs are also recommended to take in heat dissipation management, such as FR4 PCB on Aluminum with thermal vias or FPC on Aluminum with thermal conductive adhesive, etc. iii. Sufficient thermal management must be implemented. Otherwise, the junction temperature of dies might be over the limit at high current driving condition and LEDs' lifetime might be decreases dramatically. iv. For further thermal management suggestions, please consult Everlight Design Guide or local representatives for assistance. Everlight Electronics Co., Ltd. Device No. : DHE-0000361 http://www.everlight.com Prepared date: Jan. 16, 2009 Rev. 1.0 Prepared by: Jessie Chueh Page: 9/10 EVERLIGHT ELECTRONICS CO.,LTD. EHP-A07/CM01H-P01/TR 4. Soldering Condition For Reflow process a. EHP-A07 series are suitable for SMT process. b. Lead reflow soldering temperature profile c. Reflow soldering should not be done more than two times. d. In soldering process, stress on the LEDs during heating should be avoided. e. After soldering, do not warp the circuit board. Revision History Current version: 2009/01/16 Previous version: N/A Page Subjects(major change in previous version) Everlight Electronics Co., Ltd. Device No. : DHE-0000361 http://www.everlight.com Prepared date: Jan. 16, 2009 Date of change Rev. 1.0 Prepared by: Jessie Chueh Page: 10/10