Datasheet

 1999 Microchip Technology Inc. DS40139E-page 101
PIC12C5XX
Package Type: K04-057 8-Lead Plastic Small Outline (SN) – Narrow, 150 mil
MINDimension Limits
Mold Draft Angle Bottom
Mold Draft Angle Top
Lower Lead Width
Radius Centerline
Gull Wing Radius
Shoulder Radius
Chamfer Distance
Outside Dimension
Molded Package Width
Molded Package Length
Shoulder Height
Overall Pack. Height
Lead Thickness
Foot Angle
Foot Length
Standoff
Number of Pins
Pitch
β
α
c
B
†
φ
X
A2
A1
A
n
p
E
‡
R2
L1
L
R1
E1
D
‡
Units
MAXNOMMINMAXNOM
8
12
12
0.017
0.009
0
0
0.014
0.008
0.020
0.010
15
15
0.005
0.016
0.005
0.005
0.015
0.237
0.154
0.193
0.007
0.035
0.061
0.050
0.150
0.005
0.000
0.011
0
0.005
0.010
0.229
0.189
0.004
0.027
0.054
0.157
0.010
0.021
0.010
0.010
0.020
0.244
48
0.196
0.010
0.044
0.069
8
0.36
0.19
0
0
12
12
0.43
0.22
15
15
0.51
0.25
3.81
0.00
0.28
0.13
0.13
0.25
5.82
0
4.80
0.10
0.69
1.37
3.993.90
0.13
4
0.13
0.41
0.38
0.13
6.01
0.25
0.25
0.53
0.51
0.25
6.20
0.18
4.89
0.90
8
1.56
1.27
0.25
4.98
1.11
1.75
INCHES* MILLIMETERS
n 1
2
R2
R1
D
p
B
E1
E
L1
X
L
β
c
45
°
φ
A1
α
A
A2
*
Controlling Parameter.
†
Dimension “B” does not include dam-bar protrusions. Dam-bar protrusions shall not exceed 0.003”
(0.076 mm) per side or 0.006” (0.152 mm) more than dimension “B.”
‡
Dimensions “D” and “E” do not include mold flash or protrusions. Mold flash or protrusions shall not
exceed 0.010” (0.254 mm) per side or 0.020” (0.508 mm) more than dimensions “D” or “E.”