Right angle SMD antenna switch - IMS Connector Systems
Right angle SMD antenna switch - IMS Connector Systems
Right angle SMD antenna switch - IMS Connector Systems
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One of the world’s<br />
smallest <strong>angle</strong> <strong>switch</strong>es<br />
<strong>Right</strong> <strong>angle</strong> <strong>SMD</strong> <strong>antenna</strong> <strong>switch</strong>
One of the world’s<br />
smallest <strong>angle</strong> <strong>switch</strong>es<br />
The <strong>SMD</strong> <strong>antenna</strong> <strong>switch</strong><br />
3724.99.0030.001 from<br />
<strong>IMS</strong> <strong>Connector</strong> <strong>Systems</strong> is<br />
a very compact, robust and<br />
flexible component.<br />
It is one of the smallest<br />
<strong>angle</strong> <strong>switch</strong>es worldwide<br />
and features excellent return<br />
loss values ensuring reliable<br />
performance up to 3 GHz.<br />
2,5<br />
Side view<br />
5,8<br />
Used in mobile communication<br />
devices, the <strong>switch</strong><br />
enables external <strong>antenna</strong>s<br />
and test equipment to be<br />
connected while separating<br />
the internal <strong>antenna</strong>. This<br />
product is suitable for any<br />
mobile RF systems and will<br />
certainly be interesting for<br />
your applications too.<br />
Top view<br />
3724<br />
1<br />
2<br />
3798<br />
2<br />
1<br />
Benefits<br />
• Offers reversible polarity<br />
for flexible PCB layout<br />
3 3<br />
plug plug<br />
• Guarantees a minimum of<br />
5 000 mating cycles<br />
• Can be used for all cellular<br />
freq. bands such as GSM,<br />
DCS, PCS, UMTS, CDMA<br />
2 1 1<br />
2<br />
• Features outstanding return<br />
loss values<br />
3724 3798<br />
• Shows a very compact and<br />
robust design<br />
Concept<br />
1 = Input<br />
2 = Output internal<br />
<strong>antenna</strong><br />
3 = Output external<br />
<strong>antenna</strong>
Technical specifications<br />
Electrical characteristics Un-<strong>switch</strong>ed Switched<br />
(Adapter 3725-Type)<br />
Impedance<br />
50 Ω<br />
Operating frequency<br />
DC...3 GHz<br />
Return loss<br />
13 dB<br />
< 0,10 dB<br />
< 0,20 dB<br />
< 0,30 dB<br />
100 mΩ<br />
125 mΩ<br />
1 000 MΩ<br />
100 V<br />
150 V<br />
Mechanical characteristics<br />
Engagement force<br />
max. 12 N<br />
Separating force<br />
max. 12 N<br />
Mating cycles min. 5 000<br />
Contact pressure force (<strong>switch</strong>) min. 0,50 N typ. 0,50 N<br />
Material<br />
Housing<br />
Switching spring<br />
Contact spring<br />
Insulator<br />
Plating<br />
Housing<br />
Switching spring<br />
Contact spring<br />
bronze<br />
stainless steel<br />
bronze<br />
PA46<br />
Ni + 0,2 µm AU<br />
Ni + 0,5 µm AU<br />
Ni + 0,5 µm AU<br />
Handling information<br />
Tape & reel<br />
Pick & place<br />
Lead-free soldering<br />
(All electrical and mechanical characteristics are valid for the combination 3724.99.0030.001 and<br />
3725.91.8910.102)
Adapters<br />
Straight test adapter 3725 with SMA interface<br />
• Adapter for manual testing<br />
• Snap-on function<br />
• Min. 5 000 mating cycles<br />
7,0<br />
18,5<br />
Straight test adapter 3726 with SMA interface<br />
• Adapter for automatic testing<br />
• Slide-on function<br />
• Float mount installation<br />
• 100 000 mating cycles<br />
Ø 2,5<br />
3,0<br />
27,7<br />
<strong>Right</strong> <strong>angle</strong> cable adapter 3727<br />
• Adapter for manual testing<br />
• Snap-on function<br />
• For cable RG 316 /U, RG 174,<br />
RG 178, RG 196<br />
Ø 2,5<br />
5,9<br />
14,5<br />
• Min. 5 000 mating cycles<br />
<strong>Right</strong> <strong>angle</strong> adapter 3794 with SMA interface<br />
• Adapter for manual testing<br />
• Snap-on function<br />
• Min. 5 000 mating cycles<br />
Ø 2,5<br />
5,9<br />
14,5<br />
Straight cable adapter 3796<br />
• Adapter for manual testing<br />
• Snap-on function<br />
• Min. 5 000 mating cycles<br />
• For cable RG 316 /U, RG 316 U-d<br />
Ø 2,5<br />
5,9<br />
22,0<br />
Antenna connector 3857<br />
• Special solution for <strong>antenna</strong> applications<br />
• Snap-on function<br />
• Min. 5 000 mating cycles<br />
• 10 000 revolving cycles at 180° <strong>angle</strong><br />
Ø 2,5<br />
1,3<br />
10,0
Optimised for modern<br />
manufacturing demands<br />
The connectors are delivered on<br />
tape and reel packing which meets<br />
the requirements of pick and place<br />
machines (IEC 286-3: EIA 481).<br />
Solder pad<br />
layout proposal<br />
Soldering surface<br />
Tp<br />
Ramp-up<br />
tp<br />
Critical Zone<br />
T L to Tp<br />
Recommended<br />
soldering profile<br />
T L<br />
Temperature<br />
25<br />
Ts max<br />
Ts min<br />
ts<br />
Preheat<br />
t 25° C to Peak<br />
Time<br />
t L<br />
Ramp-clown<br />
IPC/JEDEC<br />
J-STD-020C<br />
Pb-Free Assembly<br />
260° C max.<br />
Temperature<br />
Sample-kit AGK-3888<br />
Consisting of<br />
3724 – <strong>SMD</strong> <strong>antenna</strong> <strong>switch</strong><br />
3798 – <strong>SMD</strong> <strong>antenna</strong> <strong>switch</strong><br />
(reversible polarity)<br />
3725 – Manual testing adapter<br />
with SMA interface<br />
3726 – Automatic testing adapter<br />
with SMA interface<br />
3857 – Antenna connector<br />
K-2082 – Test cable assembly<br />
AGK-3882 – Circuit board for testing
Your global<br />
connection<br />
Head office<br />
Germany<br />
<strong>IMS</strong> <strong>Connector</strong> <strong>Systems</strong> GmbH<br />
Obere Hauptstraße 30<br />
D-79843 Löffingen<br />
Tel (+49) 76 54 90 10<br />
Fax (+49) 76 54 90 11 99<br />
Net www.imscs.com<br />
E-mail sales@imscs.com<br />
Sales offices<br />
Europe<br />
Northern Europe<br />
<strong>IMS</strong> <strong>Connector</strong> <strong>Systems</strong> ApS<br />
Fredtoftevej 15 A<br />
DK-2980 Kokkedal<br />
Tel (+45) 45 16 09 10<br />
Fax (+45) 45 16 09 16<br />
E-mail <strong>IMS</strong>.DK@dk.imscs.com<br />
United Kingdom<br />
<strong>IMS</strong> <strong>Connector</strong> <strong>Systems</strong> (UK) Ltd<br />
Unit B3 (1st floor),<br />
Cumberland Business Centre<br />
Northumberland Road, Portsmouth<br />
GB-Hants PO5 1DS<br />
Tel (+44) 239275 0011<br />
Fax (+45) 239275 0022<br />
E-mail <strong>IMS</strong>CSUK@uk.imscs.com<br />
Asia and Pacific<br />
China<br />
<strong>IMS</strong> <strong>Connector</strong> <strong>Systems</strong> Ltd<br />
No 35, Huo Ju Road<br />
SND Science & Technology Park<br />
VCR-Suzhou 215011<br />
Tel (+86) 512 6 808 18 16<br />
Fax (+86) 512 6 825 23 88<br />
E-mail sales@imscscn.com<br />
North America<br />
USA<br />
<strong>IMS</strong> <strong>Connector</strong> <strong>Systems</strong><br />
401 E. Corporate Drive, Suite # 100<br />
Lewisville TX 75067<br />
Tel (+1) 469 948 4885<br />
Fax (+1) 469 948 4881<br />
E-mail sales@imscsusa.com<br />
Alterations reserved – Printed in Germany<br />
6 com-a-tec.com 0074-10-Todt
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