Package Compatiblility
1.0mm typ.
0.8mm
17.6mm
45.72mm
[1.800"]
Target Land Requirements
<15.13mm
>17.04mm
Top View
61.60mm [2.425"]
5
4
27.64mm *
[1.347"]
1
2
6.98mm *
[0.525"]
3
Substrate: 0.0625"±0.007" FR4/G10 or equivalent high
temp material. 1/2 oz. Cu clad. SnPb plating
Pins: shell material- Brass Alloy 360 1/2 hard; finish-
10µ" Au over 50µ" Ni (min.). Contact material- BeCu;
finish 10µ" Au over 100µ" Ni (min.)
Pins: Material- Brass Alloy 360 1/2 hard; finish- 10µ" Au
over 50µ" Ni (min.).
Test points: material- Phosphor Bronze; plating- Sn over
50µ" Ni. Gold flash on contact end.
Socket Contacts: base: material- Berilium Copper;
plating- Au over Ni.
1
Side View
1
* Mated
1.00mm typ.
0.039"
16.79mm
0.661"
2
3
4
5
Description: Carrier Adaptor (CA), QFP
52 position QFP ZIF socket with test points and pluggable intermediate interface to 52 position surface-mount foot
(lead-less). Two piece part has 1:1 pin-out. Additional SF-QFE52SF-L-03 surface-mount feet are available separately.
All tolerances: ±0.005" (unless stated otherwise). Materials and specifications are subject to change without notice.
CA-QFE52SF-L-Z-T-01 Drawing
© 2000 IRONWOOD ELECTRONICS, INC.
PO BOX 21151 ST. PAUL, MN 55121
Tele: (651) 452-8100
www.ironwoodelectronics.com
Status: Released
Scale: 2:1
Rev: A
Drawing: P Jasmin
File: CA-QFE52SF-L-Z-T-01 Dwg
Date: 1/5/00
Modified:
IRONWOOD [ IRONWOOD ELECTRONICS. ]
