P r e l i m i n a r y
Physical Dimensions
TS048—48-Pin Standard/Reverse Thin Small Outline Package (TSOP)
STANDARD PIN OUT (TOP VIEW)
A2
2
0.10 C
1
N
SEE DETAIL B
-A-
-B-
5
E
e
9
N
2
N
2
+1
5
A1
D1
4
C
D
SEATING
PLANE
B
A
0.08MM (0.0031")
M
C
A-B
6
S
B
b
7
SEE DETAIL A
WITH PLATING
c1
(c)
7
b1
BASE METAL
R
SECTION B-B
e/2
c
GAGE LINE
0.25MM (0.0098") BSC
0˚
-X-
X = A OR B
PARALLEL TO
SEATING PLANE
L
DETAIL A
DETAIL B
NOTES:
Package
TS 048
CONTROLLING DIMENSIONS ARE IN MILLIMETERS (MM).
(DIMENSIONING AND TOLERANCING CONFORMS TO ANSI Y14.5M-1982)
MO-142 (B) EC
Jedec
1
2
3
4
MIN
NOM MAX
1.20
Symbol
PIN 1 IDENTIFIER FOR STANDARD PIN OUT (DIE UP).
NOT APPLICABLE.
A
A1
A2
b1
b
c1
c
D
0.15
0.05
0.95
0.17
0.17
0.10
0.10
1.00
0.20
1.05
0.23
0.27
0.16
0.21
TO BE DETERMINED AT THE SEATING PLANE -C- . THE SEATING PLANE IS DEFINED AS THE PLANE OF
CONTACT THAT IS MADE WHEN THE PACKAGE LEADS ARE ALLOWED TO REST FREELY ON A FLAT
HORIZONTAL SURFACE.
0.22
5
6
DIMENSIONS D1 AND E DO NOT INCLUDE MOLD PROTRUSION. ALLOWABLE MOLD PROTUSION IS
0.15MM (.0059") PER SIDE.
19.80 20.00 20.20
18.30 18.40 18.50
11.90 12.00 12.10
DIMENSION b DOES NOT INCLUDE DAMBAR PROTUSION. ALLOWABLE DAMBAR PROTUSION SHALL BE
0.08 (0.0031") TOTAL IN EXCESS OF b DIMENSION AT MAX. MATERIAL CONDITION. MINIMUM SPACE
BETWEEN PROTRUSION AND AN ADJACENT LEAD TO BE 0.07 (0.0028").
D1
E
e
7
THESE DIMENSIONS APPLY TO THE FLAT SECTION OF THE LEAD BETWEEN 0.10MM (.0039") AND
0.25MM (0.0098") FROM THE LEAD TIP.
0.50 BASIC
L
0
R
N
0.50
0˚
0.60
3˚
0.70
5˚
8
9
LEAD COPLANARITY SHALL BE WITHIN 0.10MM (0.004") AS MEASURED FROM THE SEATING PLANE.
DIMENSION "e" IS MEASURED AT THE CENTERLINE OF THE LEADS.
0.08
0.20
48
3325 \ 16-038.10a
April 30, 2004 S29GLxxxM_00A5
S29GLxxxM MirrorBitTM Flash Family
147
SPANSION [ SPANSION ]
