Signal Integrity Pogo Pin |
Signal Integrity designs and manufactures high quality precision spring probe contacts and specializes in application specific micro-electric interconnect systems. |
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A Series 0.4mm (.0157) pitch
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A Series 0.4mm (.0157) pitch |
| Probe Series |
Initial Length inch/mm |
Operating Position
inch/mm |
Operating Spring Force |
Self Inductance |
Insertion Loss
< -1db to |
Typical Contact Resistance |
| A1520 |
.081" |
2.05 |
.075" |
1.90 |
20-25g |
<0.50 nH |
24.1GHz |
60mOhms |
| A1540 |
.126" |
3.20 |
.114" |
2.90 |
18g |
<0.50 nH |
16.1GHz |
20mOhms |
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B Series 0.5mm (.0197) pitch
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B Series 0.5mm (.0197) pitch |
| Probe Series |
Initial Length inch/mm |
Operating Position
inch/mm |
Operating Spring Force |
Self Inductance |
Insertion Loss
< -1db to |
Typical Contact Resistance |
| B2500 |
.304" |
7.72 |
.275" |
6.99 |
24g |
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85mOhms |
| B2501 |
.162" |
4.11 |
.150" |
3.81 |
20-35g |
<1.0nH |
4.6GHz |
90mOhms |
| B2502 |
.091" |
2.31 |
.085" |
2.16 |
32g |
<1.0nH |
17.0GHz |
30mOhms |
| B2503 |
.157" |
3.99 |
.142" |
3.61 |
26-32g |
<1.0nH |
13.0GHz |
35mOhms |
| B2504 |
.214" |
5.42 |
.190" |
4.82 |
24-34g |
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| B2509 |
.108" |
2.74 |
.094" |
2.39 |
26g |
<0.75nH |
9.0GHz |
60mOhms |
| B2514 |
.116" |
2.95 |
.104" |
2.64 |
26g |
<0.75nH |
12.2GHz |
80mOhms |
| B2526 |
.276" |
7.01 |
.252" |
6.40 |
20g |
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D Series 0.8mm (.0315) pitch
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D Series 0.8mm (.0315) pitch |
| Probe Series |
Initial Length inch/mm |
Operating Position
inch/mm |
Operating Spring Force |
Self Inductance |
Insertion Loss
< -1db to |
Typical Contact Resistance |
| D4525 |
.087" |
2.21 |
.071" |
1.80 |
30g |
<0.50nH |
17.0GHz |
20mOhms |
| D4565 |
.092" |
2.33 |
.071" |
1.80 |
30g |
<0.50nH |
17.0GHz |
25mOhms |
| D4601 |
.214" |
5.43 |
.186" |
4.72 |
24-34g |
<1.25nH |
12.8GHz |
50mOhms |
| D4603 |
.209" |
5.30 |
.181" |
4.59 |
24g |
<1.25nH |
12.4GHz |
70mOhms |
| D4613 |
.249" |
6.32 |
.213" |
5.49 |
24-34g |
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| D4623 |
.289" |
7.33 |
.253 |
6.43 |
34g |
<1.75nH |
8.2GHz |
60mOhms |
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E Series 1.0mm (.0394) pitch
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E Series 1.0mm (.0394) pitch |
| Probe Series |
Initial Length inch/mm |
Operating Position
inch/mm |
Operating Spring Force |
Self Inductance |
Insertion Loss
< -1db to |
Typical Contact Resistance |
| E5508 |
.175" |
4.45 |
.156" |
3.96 |
18-28g |
<1.0nH |
9.7GHz |
35mOhms |
| E5533 |
.143" |
3.62 |
.119" |
3.02 |
34-40g |
<1.0nH |
25.3GHz |
20mOhms |
| E5548 |
.180" |
4.57 |
.156" |
3.96 |
20-39g |
<1.25nH |
14.5GHz |
25mOhms |
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Interface Contacts
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Interface Contacts |
| Probe Series |
Initial Length
inch/mm |
Operating Position
inch/mm |
Operating
Spring Force |
| E5509 |
.730" |
18.54 |
.680" |
17.27 |
100g |
3.5oz |
| G7500 |
1.006" |
25.55 |
.918" |
23.32 |
44g |
1.6oz |
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