G1431 Datasheet, PDF (13/13 Pages) Global Mixed-mode Technology Inc – 2W Stereo Audio Amplifier

Global Mixed-mode Technology Inc.
Package Information
D
D1
E2
E1 E
G1431
C
L
θ
H
A2
A
A1
e
0.05
b
Note:
TSSOP-20 (FD) Package
1. JEDCE outline: MP-153 AC/MO-153 ACT (thermally enhanced variations only)
2. Dimension “D” does not include mold flash, protrusions or gate burrs. Mold flash, protrusions or gate burrs shall
not exceed 0.15 per side.
3. Dimension “E1” does not include interlead flash or protrusion. Interlead flash or protrusion shall not exceed
0.25 per side.
4. Dimension “b” does not include dambar protrusion. Allowable dambar protrusion shall be 0.08mm total in ex-
cess of the “b” dimension at maximum material conditions. Dambar cannot be located on the lower radius of
the foot. Minimum space between protrusion and adjacent lead is 0.07mm.
5. Dimensions “D” and “E1” to be determined at datum plane “H”.
SYMBOLS
A
A1
A2
b
C
D
D1
E
E1
E2
e
L
θ
MIN
-----
0.00
0.80
0.19
0.20
6.40
3.90
4.30
2.70
0.45
0º
DIMENSION IN MM
NOM
-----
-----
1.00
-----
-----
6.50
-----
6.40 BSC
4.40
-----
0.65 BSC
0.60
-----
MAX
1.20
0.15
1.05
0.30
-----
6.60
4.40
4.50
3.20
0.75
8º
MIN
-----
0.000
0.031
0.007
0.008
0.252
0.154
0.169
0.106
0.018
0º
DIMENSION IN INCH
NOM
-----
-----
0.039
-----
-----
0.256
-----
0.252 BSC
0.173
-----
0.026 BSC
0.024
-----
MAX
0.047
0.006
0.041
0.012
-----
0.260
0.173
0.177
0.126
0.030
8º
Taping Specification
PACKAGE
TSSOP-20 (FD)
Q’TY/ REEL
2,500 ea
Feed D irection
T ypical T S S O P P ackage O rientation
GMT Inc. does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and GMT Inc. reserves the right at any time without notice to change said circuitry and specifications.
Ver: 1.3
Sep 23, 2005
TEL: [phone]
http://www.gmt.com.tw
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