Top-emitting 0603 (1608)

HT-191 Series

Official Product

Product: HT-191 Series

Data Sheet No.

Tentative Product

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HT-191 Series

Specifications are subject to change without notice. Data and

drawings herein are copyrighted.

Jan. 14, 2009

Version of 1.4

Page

23/25

Precautions

1.

Avoid exposure to moisture at all times during transportation or storage.

2.

Anti-Static precaution must be taken when handling GaN, InGaN, and AlInGaP products.

3.

It is suggested to connect the unit with a current limiting resistor of the proper size. Avoid

applying a reverse voltage beyond the specified limit.

4.

Avoid operation beyond the limits as specified by the absolute maximum ratings.

5.

Avoid direct contact with the surface through which the LED emits light.

6.

If possible, assemble the unit in a clean room or dust-free environment.

Reworking

• The iron tip must not come in contact with the copper foil.

• Twin-head type is preferred.

Cleaning

Following are cleaning procedures after soldering:

• An alcohol-based solvent such as isopropyl alcohol (IPA) is recommended.

• Ultra sonic cleaning: < 15W/ bath; bath volume ≤ 1liter

Cautions of Pick and Place

• Avoid stress on the resin at elevated temperature.

• Avoid rubbing or scraping the resin by any object.

• Electro-static may cause damage to the component. Please ensure that the equipment

is properly grounded. Use of an ionizer fan is recommended.