Nichia 193F Series Скачать руководство пользователя страница 1

Light Emitting Diode

This document contains tentative information, Nichia may change the contents without notice.

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SP-QR-C2-220184-1

Jun. 8, 2022

Table of Contents

Application Note

NCSW193F, NC2W193F, NC3W193F, NC4W193F, and NC5W193F refer to Nichia part numbers. These Nichia part numbers within this 

document are merely Nichia’s part numbers for those Nichia products and are not related nor bear resemblance to any other com

pan

y’s 

product that might bear a trademark.

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9-12

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13

1. LED Outline Dimensions/Tape Dimensions

2. Handling Precautions

3. Design Recommendations for Optimal Amount of Solder

4. Precautions for Setting Up a Pick-and-Place Machine/Nozzle

5. Precautions When Reflow Soldering

Assembly Precautions

for the Nichia 193F Series LEDs

Содержание 193F Series

Страница 1: ...rt numbers within this document are merely Nichia s part numbers for those Nichia products and are not related nor bear resemblance to any other company s product that might bear a trademark 2 6 7 8 9...

Страница 2: ...5 2 8 Cathode Mark 0 2 A 0 2 B 1 8 Max 0 5 0 9 1 27 Item Package Materials Description Black Heat resistant Polymer Electrodes Materials Die Heat Sink Materials Au plated Copper Alloy Phosphor sheet M...

Страница 3: ...9 8 9 Cathode Mark 0 2 B 0 2 A 1 27 0 5 0 9 1 8 Max Item Package Materials Description Black Heat resistant Polymer Electrodes Materials Die Heat Sink Materials Au plated Copper Alloy Phosphor sheet M...

Страница 4: ...contain the products having the following ribbon shapes 1 Shape1 2 Shape2 Unit mm This product complies with RoHS Directive RoHS Unit mm Tolerance 0 1 No STS DA7 17846A Part No NC3W193F The dimension...

Страница 5: ...0 05 Cathode Mark 0 2 A 0 2 B 1 27 0 5 0 9 1 8 Max Item Package Materials Description Black Heat resistant Polymer Electrodes Materials Die Heat Sink Materials Au plated Copper Alloy Phosphor sheet Ma...

Страница 6: ...s do not include mold flash or metal burr It may contain the products having the following ribbon shapes 1 Shape1 2 Shape2 Unit mm This product complies with RoHS Directive RoHS Unit mm Tolerance 0 1...

Страница 7: ...ptical characteristics and or the reliability See Figure 2 2 4 ESD Precautions The LEDs are sensitive to transient excessive voltages e g ESD lightning surge If this excessive voltage occurs in the ci...

Страница 8: ...lder Metal Solder Stencil Conditions3 6 8 0 5 2 1 7 35 1 2 12 3 4 05 6 8 0 5 0 3 0 3 6 3 3 3 3 15 0 15 12 3 5 2 2 6 3 55 12 3 2 3 5 6 55 0 5 1 5 5 8 6 8 0 4 2 C0 8 4 C0 5 2 C0 5 Electrodes and Die Hea...

Страница 9: ...ly before pick up See 4 2 Tape and Reel Feeder on Page 11 for details Nozzle height for pick up operations The contact surface of the nozzle head for pick operations should be adjusted to 1 05mm below...

Страница 10: ...o an incorrect pick up i e the LED is picked up in a tilted position 2 When setting the LED pick up position ensure that the center of the nozzle and the center of the LED are aligned and that the noz...

Страница 11: ...Embossed Carrier Tape Pocket LED 4 2 Tape and Reel Feeder Figure 5 Recommended Top Cover Tape Removal Position 4 3 Recommended Nozzle Height for Pick up Operations Figure 6 Recommended Nozzle Height...

Страница 12: ...become damaged 1 Nichia recommends using the electrodes and die heatsink as a reference to locate the center of the LED 2 If the imaging device has trouble detecting recognizing the electrodes die hea...

Страница 13: ...the recommended reflow conditions specified by the manufacturer of the solder paste being used if it works better for the chosen application Note To ensure that these reflow conditions have no negati...

Страница 14: ...llectual property rights or other rights held by Nichia or third parties Nichia makes no representation or warranty express or implied as to the accuracy completeness or usefulness of any information...

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