DF40HC(3.0)-90DS-0.4V(58)
Hirose Electric Co Ltd
DF40HC(3.0)-90DS-0.4V(58)
Hirose Electric Co Ltd
CONN RCPT 90POS SMD GOLD
Reference Price (USD)
1+
$1.65952
500+
$1.6429248
1000+
$1.6263296
1500+
$1.6097344
2000+
$1.5931392
2500+
$1.576544
Exquisite packaging
Discount
TT / Paypal / Credit Card / Western Union / Money Gram
DF40HC(3.0)-90DS-0.4V(58)
$1.66
Product details
Hirose Electric Co Ltd's DF40HC(3.0)-90DS-0.4V(58) 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 90 configurations, the connector supports both qubit control lines and readout channels. The arrangement minimizes crosstalk between sensitive microwave signals.The 0.016" (0.40mm) 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.The Gold formulation maintains superconductivity at interface points. Special surface treatments prevent oxide formation in oxygen-free environments.The 3mm options accommodate various quantum computing packaging approaches. The design minimizes vibrational coupling between stages.The 0.114" (2.90mm) profile has been optimized for integration with quantum chip carriers. This height facilitates precise alignment with superconducting circuits.
Product Attributes
- Product Status: Active
- Connector Type: Receptacle, Center Strip Contacts
- Number of Positions: 90
- Pitch: 0.016" (0.40mm)
- Number of Rows: 2
- Mounting Type: Surface Mount
- Features: -
- Contact Finish: Gold
- Contact Finish Thickness: -
- Mated Stacking Heights: 3mm
- Height Above Board: 0.114" (2.90mm)
You May Also Be Interested In