Electronic Components Datasheet Search |
|
NSSU123T Datasheet(PDF) 5 Page - NICHIA CORPORATION |
|
NSSU123T Datasheet(HTML) 5 Page - NICHIA CORPORATION |
5 / 17 page NICHIA STS-DA1-2747B <Cat.No.131001> 4 SOLDERING • Recommended Reflow Soldering Condition(Lead-free Solder) • Recommended Hand Soldering Condition Temperature 350°C Max Soldering Time 3sec Max ● Recommended Soldering Pad Pattern (単位 Unit: mm) 0.6 3.6 * This LED is designed to be reflow soldered on to a PCB. If dip soldered, Nichia cannot guarantee its reliability. * Reflow soldering must not be performed more than twice. Hand soldering must not be performed more than once. * Avoid rapid cooling. Ramp down the temperature gradually from the peak temperature. * Nitrogen reflow soldering is recommended. Air flow soldering conditions can cause optical degradation, caused by heat and/or atmosphere. * Since the silicone used in the encapsulating resin is soft, do not press on the encapsulant resin. Pressure can cause nicks, chip-outs, encapsulant delamination and deformation, and wire breaks, decreasing reliability. * Repairing should not be done after the LEDs have been soldered. When repairing is unavoidable, a double-head soldering iron should be used. It should be confirmed beforehand whether the characteristics of the LEDs will or will not be damaged by repairing. * When soldering, do not apply stress to the LED while the LED is hot. * When using a pick and place machine, choose an appropriate nozzle for this product. Using a pick-and-place nozzle with a smaller diameter than the size of the LED's emitting surface will cause damage to the emitting surface and may also cause the LED not to illuminate. * The recommended soldering pad pattern is designed for attachment of the LED without problems. When precise mounting accuracy is required, such as high-density mounting, ensure that the size and shape of the pad are suitable for the circuit design. * Consider factors such as the reflow soldering temperature, hand soldering temperature, etc. when choosing the solder. * When flux is used, it should be a halogen free flux. Ensure that the manufacturing process is not designed in a manner where the flux will come in contact with the LEDs. * Make sure that there are no issues with the type and amount of solder that is being used. 120sec Max Pre-heat 180 to 200°C 260°CMax 10sec Max 60sec Max Above 220°C 1 to 5°C per sec |
Similar Part No. - NSSU123T |
|
Similar Description - NSSU123T |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | 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 |