1. Product Identification & Discontinuation:

️· Product: KT HAVPA1.12 (likely an LED or similar optoelectronic component)
️· Status: Discontinued (as noted repeatedly throughout the document - "2017-11-14 18")

2. Electrical & Optical Characteristics (Inferred - Detailed Specs are Missing):

️· Color: (Not explicitly stated but likely a green LED based on common applications)
️· Forward Voltage: (Not specified, but a typical LED characteristic).
️· Luminous Intensity: (Not specified).
️· Package Type: Small outline package.

3. Environmental & Handling:

️· Moisture Sensitivity: Moisture-sensitive product; requires dry packing.
️· Dry Pack: Packaged in a dry bag with desiccant and humidity card.
️· Cleaning: Not suitable for ultrasonic cleaning.
️· Lead-Free: Complies with lead-free soldering requirements (SnAgCu assembly).

4. Soldering Information:

️· Reflow Soldering Profile: Detailed reflow soldering profile provided with specific temperature and time parameters.
️· Solder Pad Design: Recommended nitrogen atmosphere for soldering to ensure optimal connectivity.
️· Soldering Temperature: Maximum Liquidus Temperature of 217°C

5. Packaging & Dimensions:

️· Tape and Reel: Packaged on an 8 mm tape, 8000 pieces per 330 mm reel.
️· Reel Dimensions: Specific reel dimensions provided.
️· Barcode Product Label (BPL) Included for identification.

6. Key Standards & References (Implied):

️· JEDEC J-STD-020E (Moisture Sensitivity Level)
️· MSL Level 2

In essence, this document serves as a technical data sheet and handling guide for a discontinued LED component, outlining packaging, soldering practices, and moisture-sensitive handling procedures.