8.5 x 8.5 modules use three Samtec Q Strip QTH Socket Strip on the bottom side.
Connector Specifications | Value |
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Insulator material | Black Liquid Crystal Polymer | Stacking height | 5 mm | Contact material | Phosphor-bronze | Plating | Au or Sn over 50 µ" (1.27 µm) Ni | Current rating | 2 A per pin (2 pins powered) | Operating temperature range | -55 °C to +125 °C | RoHS compliant | Yes |
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Connector Mating height
When using the same type on baseboard, the mating height is 5mm. Other mating heights are possible by using connectors with a different height
Order number | Connector on baseboard | compatible to | Mating height |
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26056
| REF-189018-01 | QTH–030–01–L–D–A | 5 mm |
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The module can be manufactured using other connectors upon request.
Connector Speed Ratings
The LSHM connector speed rating depends on the stacking height; please see the following table:
Stacking height | Speed rating |
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6 mm, Single-Ended | 12 GHz | 10 mm, Differential | 17 GHz | 6 mm, Single-Ended | 14.5 GHz | 10 mm, Differential | 17.5 GHz |
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Current Rating
Current rating of Samtec Micro Tiger Eye Connector™ LSHM B2B connectors is 2.9A per pin (2 adjacent pins powered).
Connector Mechanical Ratings
- Shock: 100G, 6 ms Sine
- Vibration: 7.5G random, 2 hours per axis, 3 axes total
Manufacturer Documentation