ISO7831 Datasheet, PDF (26/32 Pages) Texas Instruments – ISO7831 High-Performance, 8000 VPK Reinforced Triple Digital Isolators

DW0016B
EXAMPLE BOARD LAYOUT
SOIC - 2.65 mm max height
SOIC
16X (2)
1
16X (0.6)
SYMM
SEE
DETAILS
16
16X (1.65)
1
16X (0.6)
SYMM
SYMM
SEE
DETAILS
16
SYMM
14X (1.27)
8
9
(9.3)
IPC-7351 NOMINAL
7.3 mm CLEARANCE/CREEPAGE
14X (1.27)
8
9
(9.75)
HV / ISOLATION OPTION
8.1 mm CLEARANCE/CREEPAGE
LAND PATTERN EXAMPLE
SCALE:4X
METAL
SOLDER MASK
OPENING
SOLDER MASK
OPENING
METAL
0.07 MAX
ALL AROUND
NON SOLDER MASK
DEFINED
SOLDER MASK DETAILS
0.07 MIN
ALL AROUND
SOLDER MASK
DEFINED
NOTES: (continued)
6. Publication IPC-7351 may have alternate designs.
7. Solder mask tolerances between and around signal pads can vary based on board fabrication site.
4221009/A 08/2013
www.ti.com