SF-MLF20A-A-02 Datasheet, PDF (1/1 Pages) Ironwood Electronics. – Materials and specifications are subject to change without notice

3.20mm
[0.126"]
4.72mm
[0.186"]
4.72mm [0.186"]
3.20mm [0.126"]
20 19 18 17 15
2
1
16 14
3
13
4
6
11 12
5
7
8
9 10
0.80mm typ.
4.00mm
[0.157"]
Gnd/index
pin
4.00mm [0.157"]
0.50mm typ. [0.020"]
20
20 19 18 17 15
2
1
3
4
6
16
14 ¹
13
11 12
2.13mm
[0.084"]
2.75mm
[0.108"]
5
7
8
9 10
3
Top View
2.13mm [0.084"]
2.75mm [0.108"]
Bottom View
2
3.30mm
[0.130"]
1
Side View
Substrate: 0.79mm ±0.18mm [0.031" ±0.007"]
1 FR4/G10 or equivalent high temp material. Non-clad.
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;
3 _{finish- 0.25µm [10µ"] Au over 1.27µm [50µ"] Ni}
(min.). Contact material- BeCu; finish 0.25µm
[10µ"] Au over 2.54µm [100µ"] Ni (min. ).
Description: 20 position MLF surface mount foot
20 position (+1 Gnd index pin). 0.8mm pitch UGA female receptacles (top) to 20 position, 0.5mm MLF pattern
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-MLF20A-A-02 Drawing
© 2004 IRONWOOD ELECTRONICS, INC.
PO BOX 21151 ST. PAUL, MN 55121
Tele: [phone]
www.ironwoodelectronics.com
Status: Released
Drawing: H. Hansen
File: SF-MLF20A-A-02 Dwg
Scale: 12:1
Rev: A
Date: 11/29/04
Modified: