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©2019-2023 Renesas Electronics Corporation

R31DS0029EU0601 September 13, 2023

XF Datasheet

Package Outline Drawings

The package outline drawings are located at the end of this document and are accessible from the links below. The package information

is the most current data available and is subject to change without revision of this document.

2.5 × 2.0 mm package (NJG12)

3.2 × 2.5 mm package (LNG8)

5.0 × 3.2 mm package (LXG8)

Marking Diagrams

Marking Configuration for the 2.5 × 2.0 mm (NJG12) Package

Figure 14. Marking Configuration for the 3.2 × 2.5 mm (LNG8) Package (example based on

XFL336156.250000I)

Figure 15. Marking Configuration for the 5.0 × 3.2 mm (LXG8) Package (example based on

XFL526125.000000I)

▪ Line 1 indicates the following:

• “ABC” denotes the truncated first three digits of the frequency code (e.g., 156).

• “-YW” denotes the last digit of the year and week when the part was assembled.

▪ Line 2 indicates the following:

• “$” denotes the mark location code.

• “PF” denotes the package and frequency codes, where “P” = package code and “F” = frequency code.

• “**” denotes the sequential lot number.

ABC-YW

$PF**

▪ Line 1 denotes the truncated part number as follows:

• “F” = a combination of the 3rd digit (output type, e.g. “L”) and the 5th digit (voltage supply, e.g. “3”), in

accordance with the mapping key as follows:

▪ C1 = A, C2 = B, C3 = C, L1 = D, L2 = E, L3 = F, N1 = G, N2 = H, N3 = J, P1 = K, P2 = L, P3 = M

• “xxxxxx” = the first three digits to the left of the decimal point and the last three digits to the left of the decimal

point as shown in the above example. This number will vary depending upon the frequency value selected in

the orderable part number. (e.g. 156250)).

▪ Line 2 indicates the following:

• “YWW” denotes the last digit of the year and week when the part was assembled.

• “**” denotes the sequential lot number.

• “$” denotes the mark location.

Fxxxxxx

YWW**$

▪ Line 1 indicates the following:

• XF = family; “L” = output type; “526” = package, voltage, precision

▪ Line 2 indicates the following:

• “125000” = the first three digits to the left of the decimal point and the last three digits to the left of the

decimal point as shown in the above example. This number will vary depending upon the frequency value

selected in the orderable part number.

▪ Line 3 indicates the following:

• “YYWW” denotes the last digits of the year and week when the part was assembled.

• “**” denotes the sequential lot number.

XFL526

125000

YYWW**