SF-MLF52C-A-02 Datasheet, PDF (1/1 Pages) Ironwood Electronics. – Materials and specifications are subject to change without notice

6.4mm [0.252"]
0.58mm [0.023"]
0.58mm
[0.023"]
6.4mm
[0.252"]
52 50 48 46 45 43 41 39
2 51 49 47 44 42 40 37
4 3 1 55 54 38 36 35
6 5 53 53 53 53 34 33
7 8 53 53 53 53 31 32
9 10 12 56 57 27 29 30
11 14 16 18 21 23 25 28
13 15 17 19 20 22 24 26
3.2mm
[0.126"]
3
0.75mm typ.
Top View
0.4mm typ.
52
54 55
1
53
57
56
4.6mm [0.181"]
6mm±0.25mm
[0.236"±0.010"] sqr.
Bottom View
2
3.3mm
[0.130"]
Substrate: 0.79mm ±0.18mm [0.031" ±0.007"]
1
1 FR4/G10 or equivalent high temp material. Non-clad.
Side View
2 ^{Substrate: 1.59mm ±0.18mm [0.062" ±0.007"]}
FR4/G10 or equivalent high temp material. Non-clad.
Pins: shell material- Brass Alloy 360 1/2 hard;
finish- 0.25µm [10µ"] Au over 1.27µm [50µ"] Ni
3 _{(min.). Contact material- BeCu; finish 0.25µm}
[10µ"] Au over 2.54µm [100µ"] Ni (min. ).
Description: MLF surface mount foot (SF)
64 position female micro grid array (UGA) to 52 position(+5 inboard circuits) MLF SMT interface. Part solders to target
board land using standard industry SMT techniques.
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. Materials and specifications are subject to change without notice.
SF-MLF52C-A-02 Drawing
Status: Released
Scale: 8:1
Rev: A
© 2005 IRONWOOD ELECTRONICS, INC.
PO BOX 21151 ST. PAUL, MN 55121
Tele: [phone]
www.ironwoodelectronics.com
Drawing: H. Hansen
File: SF-MLF52C-A-02 Dwg
Date: 7/27/05
Modified: