GHz Sockets for BGA, QFN
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| The Ironwood Electronics line of sockets for BGA, QFN, LGA, and other SMT packages provide a selection for both laboratory test and high volume test. We presently offer 4 major contactor types to handle laboratory testing, high volume test, and temperature test. Contactor types include wire-filled elastomer, spring pin, diamond particle, and capped-silver-particle elastomer. The table below provides a selection criteria for various use parameters of the socket. |
| Product Family | Lid Type | Interconnect/Media | Pitch mm | Socket Speed,
GHz |
Operating
Temp |
Insertions |
| SG-BGA-6xxx
0.8mm, 1mm, 1.27mm |
Swivel | Elastomer | 0.75 to 1.27 | 8 | -35 to 100 C | 1,700 |
| SG-BGA-7xxx | Swivel | Elastomer | 0.4 to 0.75 | 10 | -35 to 100 C | 1,700 |
| SG-BGA-8xxx | Swivel | Elastomer | 0.75 to 1.27 | 10 | -35 to 100 C | 1,700 |
| CG-BGA-4xxx | Clam shell | Elastomer | 0.75 to 1.27 | 8 | -35 to 100 C | 1,700 |
| CG-BGA-5xxx | Clam shell | Elastomer | 0.4 to 0.75 | 10 | -35 to 100 C | 1,700 |
| DG-QFN | Swivel | Diamond particle | 0.4 to 1.27 | 40 | -70 to 200 C | 100,000 |
| XG-BGA, XG-LGA | Swivel | High T,F Elastomer | 0.4 to 1.27 | 40 | -40 to 100 C | 50,000 |
| SS-BGA/QFN | Clam shell | Spring pins | 0.4 to 1.27 | 6 to 12 | -40 to 150 C | 500,000 |
| SG-MLF | Swivel | Elastomer | 0.4 to 0.8 | 10 | -35 to 100 C | 1,700 |
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SBT-BGA-7xxx
0.5mm, 0.65mm |
Swivel | Low Cost Stamped Pogo Pin | 0.5, 0.65 | 20 | -55 to 180 C | 100,000 |
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SBT-BGA-65xxx
0.8mm |
Swivel | Low Cost Stamped Pogo Pin | 0.8 | 20 | -55 to 180 C | 100,000 |
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SBT-BGA-6xxx
1mm, 1.27mm |
Swivel | Low Cost Stamped Pogo Pin | 1.0 to 1.27 | 20 | -55 to 180 C | 300,000 |
| Technical Documents |
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