PIC18F4539 Datasheet, PDF (301/322 Pages) Microchip Technology – Enhanced FLASH Microcontrollers with Single Phase Induction Motor Control Kernel

25.2 Package Details
The following sections give the technical details of the packages.
28-Lead Skinny Plastic Dual In-line (SP) – 300 mil (PDIP)
E1
PIC18FXX39
D
2
n
1
E
A
c
β
A1
B1
eB
B
α
A2
L
p
Units
INCHES*
MILLIMETERS
Dimension Limits
MIN
NOM
MAX
MIN
NOM
Number of Pins
n
28
Pitch
p
.100
28
2.54
Top to Seating Plane
A
.140
.150
.160
3.56
3.81
Molded Package Thickness
A2
.125
.130
.135
3.18
3.30
Base to Seating Plane
A1
.015
0.38
Shoulder to Shoulder Width
E
.300
.310
.325
7.62
7.87
Molded Package Width
E1
.275
.285
.295
6.99
7.24
Overall Length
D
1.345
1.365
1.385
34.16
34.67
Tip to Seating Plane
L
.125
.130
.135
3.18
3.30
Lead Thickness
c
.008
.012
.015
0.20
0.29
Upper Lead Width
B1
.040
.053
.065
1.02
1.33
Lower Lead Width
B
.016
.019
.022
0.41
0.48
Overall Row Spacing
§
eB
.320
.350
.430
8.13
8.89
Mold Draft Angle Top
α
5
10
15
5
10
Mold Draft Angle Bottom
β
5
10
15
5
10
* Controlling Parameter
§ Significant Characteristic
Notes:
Dimension D and E1 do not include mold flash or protrusions. Mold flash or protrusions shall not exceed
.010” (0.254mm) per side.
JEDEC Equivalent: MO-095
Drawing No. C04-070
MAX
4.06
3.43
8.26
7.49
35.18
3.43
0.38
1.65
0.56
10.92
15
15
 2002 Microchip Technology Inc.
Preliminary
DS30485A-page 299