Alcor Micro AU9525 Instrukcja techniczna - Strona 14

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6. Mechanical Information

Figure 6.1 Mechanical Information Diagram

D
D1
SYMBOLS
MIN.
A
--
A1
0.05
A2
1.35
b
0.17
c1
0.09
D
12.00 BSC
D1
10.00 BSC
E
12.00 BSC
E1
10.00 BSC
e
L
0.45
L1
8
E
E1
SEATING PLANE
b
MAX.
1.60
0.15
1.45
0.27
0.16
0.50 BSC
0.75
1.00 REF
AU9525 USB Smart Card Reader Controller V1.00W
GAUGE PLANE
L
L1
C1
A2
A
e
1. JEDEC OUTLINE: MS-026 BCD
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
INCLUDING MOLD MISMATCH.
3. DIMENSION b DOES NOT INCLUDE
DAMBAR PROTRUSION. ALLOWABLE
DAMBAR PROTRUSION SHEALL NOT
CAUSE THE LEAD WIDTH TO EXCEED
THE MAXIMUM b DIMENSION BY MORE
THAN 0.08mm.
A1