| Electronic Components Datasheet Search |
|
CSL0901VT Datasheet(PDF) 8 Page - Rohm |
|
|
|||||||||||||||||||||||||||||
CSL0901VT Datasheet(HTML) 8 Page - Rohm |
|
8 / 10 page ![]() [Data Sheet] Stress strength according to he mounting position: A>B>C>D so please pay attention to the touch on product. We recommend the soldering pattern that shows on the right. It will be different according to mounting situation of circuit board, therefore, please concern before designing. ※The product has adopted the electrode structure that it should solder with back electrode of the product. Thus, please be informed that the shape of electrode pin of solder fillet formation is not guaranteed. The through hole on electrode surface is for conduction of front and rear electrodes but not for formation of solder fillet. [Data Sheet] 4-1. Soldering ・No resin hardening agent such as filler is used in the sealing resin of the product. Therefore, resin expansion and moisture absorption at humidity will cause heat stress during soldering process and 4.Mounting [CSL090x series] with other parts within the usage limitation after open the moistureproof package. ・Compare with N2 reflow, during air reflow, because of the heat and surrounding conditions, it may cause the discoloration of the resin. 4-2-1. Suction nozzle Excessive load may cause damage inside the LED product, so select an optimal suction nozzle according to the material and shape of the LED product. ・Vibration may result in low mounting rate since it will cause the static electricity of product and adhere to top cover tape. Therefore, the magnet should be set on parts feeder cassette of [CSL090x series] 4-2-2. Mini Package (Smaller than 1608 size) or damage of LED internal junction, therefore, please concern the mounting direction and position to avoid bending or screwing with great stress of the circuit board. 4―4. Mechanical Stress after Mounting The mechanical stress may damage the LED after Circuit Mounting, 4-5.Soldering Pattern for Recommendation the mounter to control the product stabilization. In addition, it is recommended to set ionizer ・For our product that has no solder resist, because of its solder amount and soldering conditions, one of its specific characteristics is that solder will penetrate into LED. Thus, there's high possibility to prevent electrostatic charge. 4-3. Mounting Location The stress like bending stress of circuit board dividing after mounting, may cause LED package crack finally has bad influence on the product’s reliability. ・Do not expose the product in the environment of high temperature (over 100℃) or rapid temperature shift (within 3℃/sec. of temperature gradient) during the flow soldering of surrounding parts. In case of carrying out flow soldering of surrounding parts without recommended conditions, please contact us for inquiries. ・Please set appropriate reflow temperature based on our product usage conditions and specification. ・The max for reflowing is 2 times, please finish the second reflow soldering and flow soldering that will influence its reliability.Therefore, please be informed, concerning it before using it. 4-2. Automatic Mounting ・The product is not guaranteed for flow soldering. 0.8mm 0.85mm 0.8mm 0.8mm PCB Bonding Direction ________________________________________________________ www.rohm.co.jp ©2020 ROHM Co., Ltd. All rights reserved 8/9 2020.4 - Rev.008 |
|
|
Link URL |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link to Datasheet | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |