B2972USNG20D000814U1930

Top View Chip LED B2972USNG20D000814U1930 Harvatek Surface Mount CHIP LEDs Approval Sheet B2972USNG20D000814U1930 1 Official Product HT Part No. B2972USNG20D000814U1930 Tentative Product **************** Specifications are subject to changes for improvement without advance notice. Proprietary data, drawings, and company confidential all rights reserved. **************** 03/11/2021 Version 1.1 Page 1/14 Top View Chip LED B2972USNG20D000814U1930 DISCLAIMER ........................................................................................................................................... 3 PRODUCT SPECIFICATION.................................................................................................................... 4 ATTENTION: ELECTRICSTATIC DISCHARGE (ESD) PROTECTION............................................... 4 LABEL SPEC.: .......................................................................................................................................... 5 PRODUCT SPECIFICATION.................................................................................................................... 6 PRODUCT FEATURE .............................................................................................................................. 7 ELECTRO-OPTICAL CHARACTERISTICS ..................................................................................... 7 PACKAGE OUTLINE DIMENSION AND RECOMMENDED SOLDERING PATTERN FOR REFLOW SOLDERING ............................................................................................................................ 7 ABSOLUTE MAXIMUM RATINGS ................................................................................................ 7 PRECAUTION FOR USE ............................................................................................................ 8 CHARACTERISTICS OF B2972USNG ..................................................................................... 9 PACKAGING TAPE, REEL, AND PACKING MODEL .......................................................................... 10 TAPE DIMENSION .................................................................................................................. 10 REEL DIMENSION .................................................................................................................. 11 PACKING MODEL .................................................................................................................. 11 DRY PACK ............................................................................................................................................. 12 BAKING................................................................................................................................ 12 PRECAUTIONS ...................................................................................................................... 12 RE-FLOW SOLDERING ......................................................................................................................... 13 REWORKING ......................................................................................................................... 13 CLEANING ............................................................................................................................ 13 CAUTIONS OF PICK AND PLACE ............................................................................................. 14 REVISE HISTORY ................................................................................................................................. 14 1 Official Product HT Part No. B2972USNG20D000814U1930 Tentative Product **************** Specifications are subject to changes for improvement without advance notice. Proprietary data, drawings, and company confidential all rights reserved. **************** 03/11/2021 Version 1.1 Page 2/14 Top View Chip LED B2972USNG20D000814U1930 DISCLAIMER HARVATEK reserves the right to make changes without further notice to any products herein to improve reliability, function or design. HARVATEK does not assume any liability arising out of the application or use of any product or circuit described herein; neither does it convey any license under its patent rights, nor the rights of others. LIFE SUPPORT POLICY HARVATEK’s products are not authorized for use as critical components in life support devices or systems without the express written approval of the President of HARVATEK or HARVATEK INTERNATIONAL. As used herein: 1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body, or (b) support or sustain life, and (c) whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in a significant injury of the user. 2. A critical component in any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. 1 Official Product HT Part No. B2972USNG20D000814U1930 Tentative Product **************** Specifications are subject to changes for improvement without advance notice. Proprietary data, drawings, and company confidential all rights reserved. **************** 03/11/2021 Version 1.1 Page 3/14 Top View Chip LED B2972USNG20D000814U1930 Product Specification Specification Luminous USD:180-360 mcd Intensity(Iv) NG: 285-560 mcd Material Quantity @20mA/ Ts= 25℃;Tolerance: + 10% USD:615.0-630.0 nm Wavelength NG:515.0-535.0 nm @20mA/ TS= 25℃;Tolerance: + 0.5nm USD: 1.6-2.4 V Vf NG: 2.7-3.9 V(0.2/BIN) @20mA/ TS= 25℃ ;Tolerance: + 0.05V Ir < 10 µA @ VR = 5 V Resin Diffused Epoxy Resin Carrier tape According to EIA 481-1A specs Conductive black tape Reel According to EIA 481-1A specs Conductive black Label HT standard Paper Packing bag 220x240mm Aluminum laminated bag/ One reel one bag no-zipper Carton HT standard Paper Non-specified Others: Every mid-box will be loaded 5 reels. These 5 reels can be different in lot, Iv, lambda, or Vf. Every reel will have an independent label to identify its specification and the mid-box there will have a corresponding label post on it. ATTENTION: Electricstatic Discharge (ESD) protection Note :This is shipped test conditions ※Remarks: This product should be operated in forward bias. If a reverse voltage is continuously applied to the product, such operation can cause migration resulting in LED damage. The symbol shown on the page herein to introduce ‘Electro-Optical Characteristics’. ESD protection for GaP and AlGaAs based chips is still necessary even though they are safe in low static-electric discharge. Parts built with AlInGaP, GaN, or/and InGaN based chips are STATIC SENSITIVE devices. ESD protection has to considered and taken in the initial design stage. If manual work/process is needed, please ensure the device is well protected from ESD during all the process. 1 Official Product HT Part No. B2972USNG20D000814U1930 Tentative Product **************** Specifications are subject to changes for improvement without advance notice. Proprietary data, drawings, and company confidential all rights reserved. **************** 03/11/2021 Version 1.1 Page 4/14 Top View Chip LED B2972USNG20D000814U1930 Label Spec.: ▓Customer P/N: B 297 2 USNG 20D Product Dice Current PCB 2: Bi 20mA 0008 14 U1930 Taping 1.Taping style Package Color 2. Q’ty Series Number US: Ultra Bright Red Customer Code Customer Product Code 1.6(L)x0.8(W)x0.5(H) mm X001~XZZZ NG: Green X0001~XZZZZ ▓ Lot No. 1 Official Product HT Part No. B2972USNG20D000814U1930 Tentative Product **************** Specifications are subject to changes for improvement without advance notice. Proprietary data, drawings, and company confidential all rights reserved. **************** 03/11/2021 Version 1.1 Page 5/14 Top View Chip LED B2972USNG20D000814U1930 Product Specification ▓Luminous Intensity (Iv) Bin: Color Bin Code Spec. Range S 180.0-285.0 mcd T 285.0-360.0 mcd T 285.0-360.0 mcd U 360.0-450.0 mcd V 450.0-560.0 mcd US NG Note: It maintains a tolerance of ±10% on luminous intensity ▓ Wavelength Bin: Color Bin Code Spec. Range US AC 615.0-630.0 nm A 515.0-520.0 nm B 520.0-525.0 nm C 525.0-530.0 nm NG Note: It maintains a tolerance of + 0.5nm on Wavelength Bin ▓Forward Voltage (Vf) Bin: Color Bin Code Spec. Range US E18 1.6-2.4 V G8 2.7-2.9 V H7 2.9-3.1 V H8 3.1-3.3 V J7 3.3-3.5 V J8 3.5-3.7 V K7 3.7-3.9 V NG Note: It maintains a tolerance of ±0.05V on forward voltage measurements 1 Official Product HT Part No. B2972USNG20D000814U1930 Tentative Product **************** Specifications are subject to changes for improvement without advance notice. Proprietary data, drawings, and company confidential all rights reserved. **************** 03/11/2021 Version 1.1 Page 6/14 Top View Chip LED B2972USNG20D000814U1930 Product Feature Electro-Optical Characteristics (TSoldering , 25 ℃) Wavelength λ(nm) VF(V) Series Emitting Color Material IV(mcd) typ max λD λP △λ Typical 2.0 2.4 624 632 20 285 Viewing Angle 2 1 2 X=105 US AlGalnP Y=140 B2972USNG20 X=105 NG lnGaN 3.3 3.9 525 520 30 360 Y=160 Package Outline Dimension and Recommended Soldering Pattern for Reflow Soldering Unit: mm Tolerance: +/-0.1 Outline Dim. Suggest Soldering Pattern Soldering terminals may shift in the x, y direction. Absolute Maximum Ratings (TSoldering 25 oC) Series PD (mW) IF (mA) IFP (mA)* TOP (℃) TST (℃) Power Forward Pulse Forward Operating Storage Dissipation Current Current Temperature Temperature US 48 20 40 -40~+85 -40~+100 NG 78 20 60 -40~+85 -40~+100 Color *Condition for IFP is pulse of 1/10 duty and 0.1msec width 1 Official Product HT Part No. B2972USNG20D000814U1930 Tentative Product **************** Specifications are subject to changes for improvement without advance notice. Proprietary data, drawings, and company confidential all rights reserved. **************** 03/11/2021 Version 1.1 Page 7/14 Top View Chip LED B2972USNG20D000814U1930 Precaution for Use 1. The chips should not be used directly in any type of fluid such as water, oil, organic solvent, etc. 2. When the LEDs are illuminating, the maximum ambient temperature should be first considered before operation. 3. LEDs must be stored in a clean environment. A sealed container with a nitrogen atmosphere is necessary if the storage period is over 3 months after shipping. 4. The LEDs must be used within 4 weeks after unpacked. Unused products must be repacked in an anti-electrostatic package, folded to close any opening and then stored in a dry and cool space. 5. The appearance and specifications of the products may be modified for improvement without further notice. 6. The LEDs are sensitive to the static electricity and surge. It is strongly recommended to use a grounded wrist band and anti-electrostatic glove when handling the LEDs. If a voltage over the absolute maximum rating is applied to LEDs, it will damage LEDs. Damaged LEDs will show some abnormal characteristics such as remarkable increase of leak current, lower turn-on voltage and getting unlit at low current. 1 Official Product HT Part No. B2972USNG20D000814U1930 Tentative Product **************** Specifications are subject to changes for improvement without advance notice. Proprietary data, drawings, and company confidential all rights reserved. **************** 03/11/2021 Version 1.1 Page 8/14 Top View Chip LED B2972USNG20D000814U1930 Characteristics of B2972USNG Directive Characteristics Directive Characteristics 1 Official Product HT Part No. B2972USNG20D000814U1930 Tentative Product **************** Specifications are subject to changes for improvement without advance notice. Proprietary data, drawings, and company confidential all rights reserved. **************** 03/11/2021 Version 1.1 Page 9/14 Top View Chip LED B2972USNG20D000814U1930 Packaging Tape, Reel, and Packing Model Tape Dimension Dim. A 1.75±0.05 Dim. B Dim. C Q’ty/Reel 0.90±0.05 0.65±0.05 4K 1 Official Product HT Part No. B2972USNG20D000814U1930 Tentative Product **************** Specifications are subject to changes for improvement without advance notice. Proprietary data, drawings, and company confidential all rights reserved. **************** 03/11/2021 Version 1.1 Page 10/14 Top View Chip LED B2972USNG20D000814U1930 Reel Dimension Packing Model 5 or 10 boxes per carton is available depending on shipment quantity. 1 Official Product HT Part No. B2972USNG20D000814U1930 Tentative Product **************** Specifications are subject to changes for improvement without advance notice. Proprietary data, drawings, and company confidential all rights reserved. **************** 03/11/2021 Version 1.1 Page 11/14 Top View Chip LED B2972USNG20D000814U1930 Dry Pack All SMD optical devices are MOISTURE SENSITIVE. Avoid exposure to moisture at all times during transportation or storage. Every reel is packaged in a moisture protected anti-static bag. Each bag is properly sealed prior to shipment. A humidity indicator will be included in the moisture protected anti-static bag prior to shipment. The packaging sequence is as follows: Baking Baking before soldering is recommended when the package has been unsealed for 4 weeks. The conditions are as followings: 1. 60±3℃×(12~24hrs)and