3-917946-1
TE Connectivity AMP Connectors
3-917946-1
TE Connectivity AMP Connectors
CONN RCPT 30POS SMD TIN
Reference Price (USD)
1+
$2.49537
500+
$2.4704163
1000+
$2.4454626
1500+
$2.4205089
2000+
$2.3955552
2500+
$2.3706015
Exquisite packaging
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3-917946-1
$2.50
Product details
TE Connectivity AMP Connectors's 3-917946-1 delivers breakthrough performance for Rectangular Connectors - Arrays, Edge Type, Mezzanine (Board to Board) in quantum computing applications. This cryogenic-rated connector maintains signal integrity at 4K temperatures while providing ultra-low thermal conductivity for superconducting circuits.The Receptacle, Center Strip Contacts configuration features special materials that minimize heat leak in dilution refrigerators. Unlike standard connectors, this design maintains stable impedance from room temperature to near absolute zero.Available in 30 configurations, the connector supports both qubit control lines and readout channels. The arrangement minimizes crosstalk between sensitive microwave signals.The 0.079" (2.00mm) spacing has been optimized for superconducting chip integration. The non-magnetic materials prevent flux trapping in quantum interference devices.The 2 row architecture provides isolated paths for DC bias and RF signals. This configuration has been validated for 50 impedance control at millikelvin temperatures.Designed for Surface Mount installation in cryogenic systems, the connector withstands repeated thermal cycling. The materials exhibit matched thermal contraction coefficients with common quantum computing substrates.Critical Board Guide include ultra-high vacuum compatibility and non-outgassing materials. These properties are essential for maintaining clean environments in quantum processors.The Tin formulation maintains superconductivity at interface points. Special surface treatments prevent oxide formation in oxygen-free environments.
Product Attributes
- Product Status: Active
- Connector Type: Receptacle, Center Strip Contacts
- Number of Positions: 30
- Pitch: 0.079" (2.00mm)
- Number of Rows: 2
- Mounting Type: Surface Mount
- Features: Board Guide
- Contact Finish: Tin
- Contact Finish Thickness: -
- Mated Stacking Heights: -
- Height Above Board: -
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