CM1422 Ver la hoja de datos (PDF) - California Micro Devices Corp

Número de pieza

componentes Descripción

Fabricante

CM1422

LCD EMI Filter Array with ESD Protection

California Micro Devices Corp 

CM1420/22

Mechanical Details (cont’d)

CM1422 Mechanical Specifications

The package dimensions for the CM1422 are pre-

sented below.

PACKAGE DIMENSIONS

Package

Custom CSP

Bumps

20

Millimeters

Inches

Dim

Min Nom Max Min Nom Max

A1 3.955 4.000 4.045 0.1557 0.1575 0.1593

A2 1.413 1.458 1.503 0.0556 0.0574 0.0592

B1 0.495 0.500 0.505 0.0195 0.0197 0.0199

B2 0.245 0.250 0.255 0.0096 0.0098 0.0100

B3 0.430 0.435 0.440 0.0169 0.0171 0.0173

B4 0.430 0.435 0.440 0.0169 0.0171 0.0173

C1 0.200 0.250 0.300 0.0079 0.0098 0.0118

C2 0.244 0.294 0.344 0.0096 0.0116 0.0135

D1 0.600 0.670 0.739 0.0236 0.0264 0.0291

D2 0.394 0.445 0.495 0.0155 0.0175 0.0195

# per tape and

reel

3500 pieces

Controlling dimension: millimeters

Mechanical Package Diagrams

BOTTOM VIEW

A1

C1

B2

B1

C

B

A

A

1234567 8

0.30 DIA.

63/37 Sn/Pb (Eutectic) or

95.5/3.8/0.7 Sn/Ag/Cu (Lead-free)

SOLDER BUMPS

OptiGuardTM

Coating

D1

D2

SIDE

VIEW

DIMENSIONS IN MILLIMETERS

Package Dimensions for

CM1422 Chip Scale Package

© 2004 California Micro Devices Corp. All rights reserved.

04/27/04 430 N. McCarthy Blvd., Milpitas, CA 95035-5112 ▲ Tel: 408.263.3214 ▲ Fax: 408.263.7846 ▲ www.calmicro.com 11

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