CM1457 Datasheet, PDF (8/9 Pages) ON Semiconductor – Praetorian III® 4, 6, 8-Channel EMI Filter Array with ESD Protection

CM1457
CM1457-08CP Mechanical Specifications
The 20-bump CM1457-08CP package dimensions are shown below.
Package Specifications
Package
Custom CSP
Bumps
20
Millimeters
Dim
Inches
Min Nom Max Min Nom Max
A1 3.227 3.272 3.317 0.1270 0.1288 0.1306
A2 1.008 1.053 1.098 0.0397 0.0415 0.0432
B1 0.395 0.400 0.405 0.0156 0.0157 0.0159
B2 0.195 0.200 0.205 0.0077 0.0079 0.0081
B3 0.342 0.347 0.352 0.0135 0.0137 0.0139
B4 0.342 0.347 0.352 0.0135 0.0137 0.0139
C1 0.186 0.236 0.286 0.0073 0.0093 0.0113
C2 0.130 0.180 0.230 0.0051 0.0071 0.0090
D1 0.545 0.615 0.685 0.0215 0.0242 0.0270
D2 0.368 0.419 0.470 0.0145 0.0165 0.0185
# per tape and
reel
3500 pieces
Controlling dimension: millimeters
Package Dimensions for CM1457-08CP Chip Scale
Package
CSP Tape and Reel Specifications
PART NUMBER
CM1457-08CP
CHIP SIZE (mm)
3.27 X 1.05 X 0.615
POCKET SIZE (mm)
B₀ X A₀ X K₀
3.40 X 1.27 X 0.73
TAPE WIDTH REEL QTY PER
W
DIAMETER REEL
12mm
330mm (13") 3500
P₀
4mm
P₁
4mm
Rev. 4 | Page 8 of 9 | www.onsemi.com