cxa1897q Sony Electronics, cxa1897q Datasheet - Page 22

• Manufacturer Part Number: cxa1897q
• Description: Dolby B Type Noise Reduction System With Recording/playback Equalizer
• Manufacturer: Sony Electronics

Package Outline
NOTE : PALLADIUM PLATING
37
48
This product uses S-PdPPF (Sony Spec.-Palladium Pre-Plated Lead Frame).
EIAJ CODE
SONY CODE
JEDEC CODE
Unit : mm
1
36
0.8
15.3 ± 0.4
12.0 – 0.1
QFP-48P-L04
QFP048-P-1212
+ 0.4
0.3 – 0.1
+ 0.15
48PIN QFP (PLASTIC)
25
12
—22—
0.24
PACKAGE STRUCTURE
13
24
PACKAGE MATERIAL
LEAD TREATMENT
LEAD MATERIAL
PACKAGE MASS
M
2.2 – 0.15
+ 0.35
SOLDER / PALLADIUM
EPOXY RESIN
42/COPPER ALLOY
0.7g
0.15 – 0.05
0.1 – 0.1
+ 0.2
PLATING
+ 0.1
0.15
CXA1897Q