1. Part Number Cross-Reference & Equivalency

️· Customer Part Number: A list of part numbers used by the customer (VESSEL MFG).
️· Murata Part Number: Corresponding Murata part numbers. There are three different sets:
- PVZ3GXXXXC01B00
- PVZ3GXXXXC01R00
- PVZ3GXXXXC01R02

Where "X" represents a variable, denoting the resistance value (e.g., 22 for 22k ohms, 33 for 33k ohms).

2. Resistance Values & Coding

️· The final two digits of the Murata part number (after the 'G' and before the 'C' or 'R') indicate the resistance value in ohms.
- 22 = 22kΩ
- 33 = 33kΩ
- 47 = 47kΩ
- 68 = 68kΩ
- 102 = 102kΩ (100kΩ)
- 15 = 15kΩ
- 03 = 3kΩ
- 23 = 23kΩ
- 53 = 53kΩ
- 63 = 63kΩ
- 14 = 14kΩ
- 04 = 4kΩ
- 24 = 24kΩ
- 54 = 54kΩ
- 64 = 64kΩ

3. Technical Specifications (Based on Scattered References)

️· Pre-heating & Soldering Profiles: Multiple tables describe pre-heating, soldering, and reflow temperature profiles. These are crucial for proper manufacturing and avoiding damage to the potentiometer.
- Pre-heating temperatures typically range from 130-180°C.
- Soldering temperatures generally around 200-220°C.
- Reflow peak temperatures up to 260°C.
️· Mechanical Dimensions: A few references exist to dimensions (e.g., 3.3±0.1), but specific dimensions are not consistently defined across the document.
️· Material: The data does not specify the materials used in the potentiometers.
️· Other Customers: VESSEL MFG is listed. Possibly other customers parts.

4. Tables and Lists
️· Table 3: Contains preheating, soldering, and reflow parameters
️· Table 4: Alternative reflow profiles
️· List of Murata Part Numbers: A very long list of Murata part numbers mapped to VESSEL MFG part numbers.

Important Notes and Caveats:

️· Incomplete Data: This is likely an excerpt from a larger datasheet. It lacks critical information such as:
- Mechanical dimensions (overall size, shaft length, etc.).
- Electrical characteristics (power rating, voltage rating, tapability, linearity).
- Operating temperature range.
- Lifetime / reliability data.
️· Context is Key: Without knowing the purpose of this document, it's difficult to interpret all of it.
️· Resistance Value Interpretation: The resistance values decoded from the part number are based on a pattern detected within the data. Double-check against an official datasheet to verify.
️· Manufacturing Process: The provided profiles are *critical* for the customer using these potentiometers. Deviating from these profiles can lead to failures.
️· Three Variants (B00, R00, R02): The differences between the three suffixes (B00, R00, and R02) is *not* explained in the document. They likely represent slightly different constructions or revisions of the same basic potentiometer, but the specifics are unavailable here.
️· Layout and Table Confusion: The document is not consistently formatted, making it challenging to extract all information in a precise, organized fashion.