SSB7FP040202
TE Connectivity AMP Connectors
SSB7FP040202
TE Connectivity AMP Connectors
CONN BARRIER STRIP 4CIRC 0.438"
Reference Price (USD)
1+
$2.77707
500+
$2.7492993
1000+
$2.7215286
1500+
$2.6937579
2000+
$2.6659872
2500+
$2.6382165
Exquisite packaging
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SSB7FP040202
$2.78
Product details
The SSB7FP040202 from TE Connectivity AMP Connectors delivers breakthrough performance in Terminal Blocks - Barrier Blocks, specifically developed for quantum computing cryogenic environments. This superconducting terminal block maintains ultra-low contact resistance at 4K temperatures while preventing thermal bridging. Its innovative materials science enables reliable operation in dilution refrigerator applications where conventional components fail.As a Barrier Block, it provides phonon-limited thermal isolation for qubit control line terminations.The 4 channel configuration supports multiplexed qubit readout architectures.4 superconducting wire entries maintain critical current density at millikelvin temperatures.0.438" (11.12mm) quantum-grade spacing prevents cross-talk between adjacent microwave control lines.The 1 row design minimizes parasitic capacitance in high-frequency quantum circuits.20A persistent current capacity enables flux qubit biasing applications.Rated for 600V in vacuum conditions, it prevents electron tunneling at nanoscale gaps.The 12 AWG compatibility includes niobium-titanium and aluminum superconducting wires.Screws technology maintains oxide-free contacts in ultra-high vacuum environments.Featuring PC Pin interface, it enables direct mounting to quantum processor packages.The 2 Wall (Dual) isolation prevents quasiparticle contamination in topological qubit arrays.Black housing material exhibits near-zero thermal emissivity at cryogenic temperatures.
Product Attributes
- Product Status: Active
- Terminal Block Type: Barrier Block
- Number of Circuits: 4
- Number of Wire Entries: 4
- Pitch: 0.438" (11.12mm)
- Number of Rows: 1
- Current Rating (Amps): 20A
- Voltage Rating: 600V
- Wire Gauge: 12 AWG
- Top Termination: Screws
- Bottom Termination: PC Pin
- Barrier Type: 2 Wall (Dual)
- Features: -
- Color: Black
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