48TQFP [SMSC]
48 PIN TQFP/TQN PACKAGE OUTLINE; 48引脚TQFP / TQN包装外形
| 型号： | 48TQFP |
| 厂家： | 
SMSC CORPORATION |
| 描述： | 48 PIN TQFP/TQN PACKAGE OUTLINE |
| 文件： | 总1页 (文件大小：377K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
48 PIN TQFP/TQN PACKAGE OUTLINE
D1
5
3
E1/4
D1/4
3
E
b
E1
e
2
4
D
TOP VIEW
3-D VIEW
SEE DETAIL "A"
0.25
0°-7°
C
GAUGE PLANE
A2
A
SEATING PLANE
L
A1
c
4
L1
ccc
C
DETAIL "A"
SIDE VIEW
Min
-
Nominal
Max
1.60
0.15
1.45
9.20
7.20
0.75
Note
Remark
A
A1
A2
D/E
D1/E1
L
-
-
-
Overall Package Height
Standoff
0.05
1.35
8.80
6.80
0.45
-
1.40
9.00
7.00
0.60
1.00 REF
0.22
-
-
Package Body Thickness
X/Y Span
-
3
-
X/Y Body Size
Lead Foot Length
Lead Length
L1
b
-
0.17
0.09
0.27
0.20
2,4
4
-
Lead Width
c
Lead Thickness
Lead Pitch
e
0.50 BSC
-
ccc
-
0.08
-
Coplanarity
Notes:
1. All dimensions are in millimeters.
2. True position spread tolerance of each lead is ± 0.04 mm at maximum material condition. Dimension "b" does
not include dambar protrusion.
3. Dimensions "D1" and "E1" do not include mold protrusions. Maximum allowed protrusion is 0.25 mm per side.
"D1" and "E1" are maximum plastic body size dimensions including mold mismatch.
4. Dimensions "b" and "c" apply to the flat section of the lead between 0.10 mm and 0.25 mm from the lead tip.
5. Details of pin 1 identifier are optional, but must be located within the zone indicated.
6. Provided for reference only - contact your SMSC Regional Sales Office for latest information.
80 Arkay Drive
Hauppauge, NY 11788
(631) 435-6000
Rev. 8/23/05
FAX (631) 273-3123
相关型号：
©2020 ICPDF网 联系我们和版权申明