AU6337 Datasheet, PDF (24/25 Pages) List of Unclassifed Manufacturers – USB2.0 SD/MMC/MS Single/Dual LUN Card Reader controller

Figure 6.2 28 SSOP Mechanical Information Diagram
SYMBOLS
A
A1
A2
b
c
D
E
E1
e
L
R
θ°
MIN
--
0.05
1.65
0.22
0.09
10.05
7.40
5.00
0.55
0.09
0°
UNIT: MM
NOM
--
-
1.75
-
-
10.20
7.80
5.30
0.65 BSC
0.75
-
4°
MAX.
2.0
-
1.85
0.38
0.25
10.50
8.20
5.60
0.95
-
8°
1. JEDEC OUTLINE: MS-026 BBC
2. DIMENSIONS D1 AND E1 DO NOT
INCLUDE MOLD PROTRUSION.
ALLOWABLE PROTRUSION IS 0.25mm
PER SIDE. D1 AND E1 ARE MAXIMUM
PLASTIC BODY SIZE DIMENSIONS
IMCLUDING MOLD MISMATCH.
3. DIMENSION b DOES NOT INCLUDE
DAMBAR PROTRUSION. ALLOWABLE
DAMBAR PROTRUSION SHALL NOT
CAUSE THE LEAD WIDTH TO EXCEED
THE MAXIMUM b DIMENSION BY MORE
THAN 0.08mm
18
AU6337 USB 2.0 SD/MMC/MS Single/Dual LUN Flash Memory Card Reader V1.00W