WR-PB1608UG-U1A-CO

WENRUN OPTOELECTRONIC CO., LTD. Specification Client Name: Client P/N: Wenrun P/N: WR-PB1608UG-U1A-CO Date: Customer confirm Approved by Checked by Jiangsu Wenrun Optoelectronic Co. Http://www.wenrun.com Tel: 0511-85510030 Fax：0511-85512861 Address:No.88 Weiyi Road Dingmao Development Zone Zhenjiang Issued by Rev:1 WENRUN OPTOELECTRONIC CO., LTD. Part No. WR-PB1608UG-U1A-CO Emitted Color Ultra Super Green Len's Color Water Clear Chip Material InGaN/GaN -- -- ◆ Features: Compatible with automatic placement equipment Compatible with reflow solder process Low power consumption and wide viewing angle This product doesn’t contain restriction Substance, comply ROHS standard. ◆ Applications: Automotive and Telecommunication Flat backlight for LCD ,switch and symbol in telephone and fax General use for indicators ◆ Package Dimensions: 0.6 (0.4) 1.6 (0.8) (1.0) ANODE Polarity mark CATHODE Resin P.C.board _ (0.2) 0.3 + 0.8 Unit : mm Tolerance:± 0.1 Electrodes: Au Plating Encapsulating Resin: Epoxy Resin Package: BT Resin Jiangsu Wenrun Optoelectronic Co.,LTD Http://www.wenrun.com Tel: 0511-85510030 Fax：0511-85512861 Address: No.88 Weiyi Road Dingmao Development Zone Zhenjiang Rev:1 Page 1 of 9 WENRUN OPTOELECTRONIC CO., LTD. ◆ Absolute Maximum Rating （Ta=25℃） Parameter Symbol Max. Unit Power Dissipation PD 70 mW Pulse Forward Current IFP 100 mA DC Forward Current IF 25 mA Reverse Voltage VR 5 V Topr -40℃～85℃ ℃ Tstg -40℃～100℃ * IFP condition: pulse width ≤1ms ,duty cycle ≤1/10 ℃ Operating Temperature Range Storage Temperature Range ◆ Electrical Optical Characteristics（Ta=25℃） Parameter Test Symbol Min Typ. Max. Unit Luminous Intensity IV -- 500 -- mcd IF =15mA Forward Voltage VF -- 3.1 -- V IF =15mA Reverse Current IR -- -- 10 uA VR=5V Dominant Wavelength λd -- 523 -- nm IF =15mA Spectral Line Half Width Δλ -- 30 -- nm IF =15mA Viewing Angle 2θ1/2 -- 120 -- Deg. IF =15mA Condition Notes: 1.Tolerance of Luminous Intensity ±10% 2.Tolerance of Dominant Wavelength ±2nm 3. Tolerance of Forward Voltage ±0.05V 4. Luminous Intensity is measured by WENRUN’s equipment on bare chips Jiangsu Wenrun Optoelectronic Co.,LTD Http://www.wenrun.com Tel: 0511-85510030 Fax：0511-85512861 Address: No.88 Weiyi Road Dingmao Development Zone Zhenjiang Rev:1 Page 2 of 9 WENRUN OPTOELECTRONIC CO., LTD. ◆ BIN range Luminous intensity (tolerance is ±10% @ If =15 mA ): BIN CODE Min.(mcd) Max. (mcd) T 400 500 U 500 620 V 620 750 Dominant Wavelength (tolerance is ±2nm @ If =15 mA): BIN CODE Min.(nm) Max. (nm) P 518 520 Q 520 522 R 522 524 S 524 526 T 526 528 Forward voltage (tolerance is ±0.05V @ If =15 mA): BIN CODE Min.(V) Max. (V) Q 2.7 2.8 R 2.8 2.9 S 2.9 3.0 T 3.0 3.1 U 3.1 3.2 V 3.2 3.3 W 3.3 3.4 Jiangsu Wenrun Optoelectronic Co.,LTD Http://www.wenrun.com Tel: 0511-85510030 Fax：0511-85512861 Address: No.88 Weiyi Road Dingmao Development Zone Zhenjiang Rev:1 Page 3 of 9 WENRUN OPTOELECTRONIC CO., LTD. ◆ Package Label:（For example） LED Type Part No. Parameter Classing Quantity Lot No. 0.8 ◆ Soldering Pad Dimensions: 0.8 0.7 ◆ Soldering Conditions (Maximum allowable soldering conditions) Reflow soldering profile 260℃ Max. 10sec.Max. Temperature 3℃/sec. 210℃ Pre-heating 120~160℃ 3℃/sec. -4℃/sec. 60~120sec. . 120sec.Max. Time • • • • Reflow soldering should not be done more than two times. Do not stress its resin while soldering. After soldering,do not warp the circuit board. Pay attention to electrostatic（ESD）. Jiangsu Wenrun Optoelectronic Co.,LTD Http://www.wenrun.com Tel: 0511-85510030 Fax：0511-85512861 Address: No.88 Weiyi Road Dingmao Development Zone Zhenjiang Rev:1 Page 4 of 9 WENRUN OPTOELECTRONIC CO., LTD. φ180 φ60 ◆ Package Tape Specifications: (4000 or 2000 pcs/Reel) 9.0 11.4 4 0.2 + .5 Polarity 4 8.0 φ0 3.5 1.85 _ 2 1.5 1.75 φ 0.95 0.7 Reel Lead Min.60mm No LEDs 5 Reels in one Box 16 Boxes in one Carton Jiangsu Wenrun Optoelectronic Co.,LTD Http://www.wenrun.com Tel: 0511-85510030 Fax：0511-85512861 Address: No.88 Weiyi Road Dingmao Development Zone Zhenjiang Rev:1 Page 5 of 9 WENRUN OPTOELECTRONIC CO., LTD. Relative Luminous Intensity Vs. Wavelength Ta=25℃ 100 75 50 25 0 460 500 540 Forward Current Vs. Forward Voltage Ta=25℃ 100 Forward Current (mA) Relative Luminous Intensity (%) ◆ Typical Electro-Optical Characteristics Curves： 50 30 20 10 0 1.5 580 2.0 200 Relative Luminosity(%) 50 Forward Current(mA) 3.0 3.5 4.0 Forward Current Vs Relative Luminosity Ta=25℃ Forward Current Vs Ambient Temperature 40 30 20 10 175 150 125 100 75 50 25 0 0 20 40 60 80 0 100 0 200 10 20 30 40 50 Forward Current (mA) Ambient Temperature Ta (° C) Relative Luminosity (%) 2.5 Forward Voltage (V) Wavelength (nm) Relative Luminosity Vs Ambient Temperature If=15mA -30° -20° -10° 0° 10° 20° 30° -40° 40° -50° 150 50° -60° 100 -70° 70° -80° 50 0 60° -90° 0 20 40 60 80 100 Ambient Temperature Ta (° C) 1.0 80° 0.5 0 0.5 1.0 90° Radiation Angle Jiangsu Wenrun Optoelectronic Co.,LTD Http://www.wenrun.com Tel: 0511-85510030 Fax：0511-85512861 Address: No.88 Weiyi Road Dingmao Development Zone Zhenjiang Rev:1 Page 6 of 9 WENRUN OPTOELECTRONIC CO., LTD. ◆ Storage and application notices 1. Storage 1. Calculated shelf life in sealed bag : 12 months at ＜30℃ and ＜90% relative humidity (RH) 2.1 TOP LED : After bag is opened, devices that will be subjected to reflow solder or other high temperature process must be： a) Mounted within: 168 hours of factory conditions ≤30℃/60% RH, or b) Stored at ambient of ＜20% RH 2.2 CHIP LED: After bag is opened, devices that will be subjected to reflow solder or other high temperature process must be： a) Mounted within: one year of factory conditions ≤30℃/60% RH, or b) Stored at ambient of ＜20% RH 3. Device require bake, before mounting, if: a) Humidity indicator Card reads ＞10% when read at 25±5℃ b) Above conditions are not met Baking condition: 24 hours at 60±3℃ and ＜5% RH 4．The internal and esterand boxes can not be contacted with ground to prevent absorption of moisture; 5．No acid, alkali, salt, corrosive and explosive gas; away from sunlight and keep the environment clean; 2. Application 1 ． Do not use any unknown chemical liquid to clean LED, it will damage the LED resin surface; use the alcohol under the room temperature if necessary but less than 1 min, or use the ultrasonic cleaning with proper characters, such as correct power, frequency ,etc; 2．Do not touch the epoxy resin area when carrying LEDs by tweezers (as the following pictures), especially after the soldering process, the epoxy resin will turn to soft, the internal instruction will be damaged by the tweezers which cause the electric character’s failure; nozzle is recommended by using SMT mounting. Correct Incorrect 3． Soldering iron: double-side soldering iron with power of less than 25W; soldering temperature: less than Jiangsu Wenrun Optoelectronic Co.,LTD Http://www.wenrun.com Tel: 0511-85510030 Fax：0511-85512861 Address: No.88 Weiyi Road Dingmao Development Zone Zhenjiang Rev:1 Page 7 of 9 WENRUN OPTOELECTRONIC CO., LTD. 300℃; soldering time: less than 3sec.; 1 time completed is recommended, if the 2nd soldering process is requested, 3mins must be left to ensure the high temperature status can return to room temperature; a. REFLOW soldering: set and test the temperature of the different area of REFLOW equipment in advance; b. To set the peak temperature according to different SMDs, but the actual peak temperature should be less than 260 ℃ ,processing time should be less than 10sec, only 1 time is allowed; 4．SMDs should be soldered at the coordinated position on the PCB ; 5．Note of Electrical matter: 1 One-way conduction, LED does not allow the reverse driving; 2 LED is a kind of constant current component which can not be lighted by the constant voltage mode; a smaller voltage fluctuation can cause the large current fluctuation which causes the failure of LED; Each LED should be drove under constant current mode if in a parallel circuit design, otherwise, the colour and brightness will be nonuniform; When the environmental temperature rising, the LED junction temperature will rise, internal resistance will decrease, so the current will be increased by the constant voltage power which short the life span; If the brightness of lighting source can meet the requirement, we recommend using the driving 3 current less than the rated current, in order to improve the product’s reliability; 6．LED is a kind of electrostatic sensitive devises, anti-static measures have to be processed during storage and operation: 1 LED production workshop should lay anti-static floor and ground connection, the work table have to use the anti-static materials and cover a table mater with the surface resistance of 106-109Ω 2 Production machine: REFLOW, SMT equipment, electric iron, test equipment; all the equipments must be well grounded, and the grounding alternating current impedance should be less than 1.0Ω. A fan need to be installed on the equipments and production processes that easy to generate static electricity; the operators must wear anti-static clothing, shoes, wristband, and gloves, etc. in the process; 3 LEDs must be contained in the anti-static box, and all the package material should be the anti-static materials; 7．The details electronic characters can refer to our product specification. Jiangsu Wenrun Optoelectronic Co.,LTD Http://www.wenrun.com Tel: 0511-85510030 Fax：0511-85512861 Address: No.88 Weiyi Road Dingmao Development Zone Zhenjiang Rev:1 Page 8 of 9 WENRUN OPTOELECTRONIC CO., LTD. ◆ Notes: 1、Above specification may be changed without notice. We will reserve authority on material change for above specification. 2、When using this product, please observe the absolute maximum ratings and the instructions for the specification sheets. We assume no responsibility for any damage resulting from use of the product which does not comply with the instructions included in the specification sheets. Jiangsu Wenrun Optoelectronic Co.,LTD Http://www.wenrun.com Tel: 0511-85510030 Fax：0511-85512861 Address: No.88 Weiyi Road Dingmao Development Zone Zhenjiang Rev:1 Page 9 of 9