SF-PLCC44-J-01 Datasheet, PDF (1/1 Pages) Ironwood Electronics. – PLCC Surface Mount Foot

Top View
Pin 1
40
7
17.02mm
0.670"
2
40
7
1
29
18
29
18
1.28mm typ
0.050"
17.01mm
0.670"
0.46mm dia. typ.
0.018"
2
Side View
9.47mm
0.373"
5.26mm
0.207"
1.27mm typ.
0.050"
0.43mm typ.
0.017"
16.16mm
0.636"
1
4
recommended target
board land dimensions
A< 0.580"
B> 0.700"
A
Substrate: 1.59mm ±0.18mm [0.0625" ±0.007"]
1 FR4/G10 or equivalent high temp material. 17µm [1/2
oz.] Cu clad. SnPb plating.
Pins: material- Brass Alloy 360 1/2 hard; finish-
2 _{0.25µm [10µ"] Au over 1.27µm [50µ"] Ni (min.).}
4
Leads: material- BeCu Alloy 194; plating- 60/40
SnPb 3.80-10.16µm [150-400µ"].
B
Description: PLCC Surface Mount Foot
44 position PLCC surface mount foot (J-Leaded) to 44 position high density pin interface. Pin asignment as per top view
Tolerances: diameters ±0.03mm [±0.001”], PCB perimeters ±0.13mm [±0.005”], PCB thicknesses ±0.18mm [±0.007"], pitches (from true position)
±0.08mm [±0.003"], all other tolerances ±0.13mm [±0.005”] unless stated otherwise.
SF-PLCC44-J-01 Drawing
© 1992 IRONWOOD ELECTRONICS, INC.
PO BOX 21151 ST. PAUL, MN 55121
Tele: [phone]
www.ironwoodelectronics.com
Status: Released
Drawing: C. Hautman
File: SF-PLCC44-J-01 Dwg
Scale: 4:1
Rev: D
Date: 11/18/92
Modified: 3/17/00