TC7129CLW Ver la hoja de datos (PDF) - Microchip Technology
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TC7129CLW Datasheet PDF : 28 Pages
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TC7129
44-Lead Plastic Quad Flatpack (KW) 10x10x2.0 mm Body, 1.95/0.25 mm Lead Form (PQFP)
E
E1
p
D1 D
2
1
B
n
CHAMFER VARIES
α
c
φ
A2
A
β
L A1
F
Units
INCHES
MILLIMETERS*
Dimension Limits
MIN
NOM
MAX
MIN
NOM
MAX
Number of Pins
Pitch
n
44
p
.031 BSC
44
0.80 BSC
Overall Height
A
-
-
.096
-
-
2.45
Molded Package Thickness
A2
.077
.079
.083
1.95
2.00
2.10
Standoff
§
A1
.010
-
-
0.25
-
-
Foot Length
L
.029
.035
.041
0.73
0.88
1.03
Footprint
Foot Angle
F
.077 REF.
1.95 REF.
φ
0°
3.5°
7°
0°
3.5°
7°
Overall Width
E
.547 BSC
13.90 BSC
Overall Length
D
.547 BSC
13.90 BSC
Molded Package Width
E1
.394 BSC
10.00 BSC
Molded Package Length
D1
.394 BSC
10.00 BSC
Lead Thickness
c
.004
-
.009
0.11
-
0.23
Lead Width
B
.012
-
.018
0.30
-
0.45
Mold Draft Angle Top
α
5°
-
16°
5°
-
16°
Mold Draft Angle Bottom
β
5°
-
16°
5°
-
16°
* Controlling Parameter
§ Significant Characteristic
Notes:
Dimensions D and E1 do not include mold flash or protrusions. Mold flash or protrusions shall not exceed .010" (0.254mm) per side.
BSC: Basic Dimension. Theoretically exact value shown without tolerances.
See ASME Y14.5M
REF: Reference Dimension, usually without tolerance, for information purposes only.
See ASME Y14.5M
JEDEC Equivalent: MO-112 AA-1
Drawing No. C04-119
Revised 07-21-05
© 2006 Microchip Technology Inc.
DS21459D-page 21
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