www.ti.com

EXAMPLE BOARD LAYOUT

0.07 MIN

ALL AROUND

0.07 MAX

ALL AROUND

40X (0.25)

40X (0.6)

(

0.2) TYP

VIA

36X (0.5)

(5.8)

(5.8)

(1.2)

TYP

(

2.9)

(R0.05)

TYP

VQFN - 1 mm max height

RHA0040D

PLASTIC QUAD FLATPACK - NO LEAD

4225822/A 03/2020

SYMM

1

10

11

20

21

30

31

40

SYMM

LAND PATTERN EXAMPLE

SCALE:15X

NOTES: (continued)

4. This package is designed to be soldered to a thermal pad on the board. For more information, see Texas Instruments literature

number SLUA271 (www.ti.com/lit/slua271).

5. Vias are optional depending on application, refer to device data sheet. If any vias are implemented, refer to their locations shown

on this view.

41

SOLDER MASK

OPENING

METAL UNDER

SOLDER MASK

SOLDER MASK

DEFINED

METAL

SOLDER MASK

OPENING

SOLDER MASK DETAILS

NON SOLDER MASK

DEFINED

(PREFERRED)