1-849587-1
TE Connectivity AMP Connectors
1-849587-1
TE Connectivity AMP Connectors
CONN LGH RCPT 1POS CIRC STR
Reference Price (USD)
1+
$178.49000
500+
$176.7051
1000+
$174.9202
1500+
$173.1353
2000+
$171.3504
2500+
$169.5655
Exquisite packaging
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1-849587-1
$178.49
Product details
The 1-849587-1 from TE Connectivity AMP Connectors revolutionizes LGH Connectors technology for quantum computing applications. These cryogenic-rated connectors maintain signal integrity at 4K temperatures while minimizing thermal conductivity.Featuring LGH 2 and 3 architecture, the design minimizes parasitic capacitance to below 0.1pF per contact, critical for qubit control signal fidelity.As a ultra-high vacuum compatible Receptacle, it utilizes beryllium copper springs that retain elasticity down to millikelvin temperatures.With 1 filtered feedthroughs, the connector provides simultaneous DC bias and RF signal transmission for quantum dot control.The Circular geometry incorporates thermal breaks that reduce heat leakage to less than 10 W per contact at 4K operating conditions.Precision 1.44" (36.58mm) ensures consistent contact resistance below 10m despite thermal contraction during cooldown cycles.Rated for 40kVDC isolation at cryogenic temperatures, the dielectric material maintains breakdown strength above 1kV/mm at 4K.The Free Hanging (In-Line) interface includes gold-plated indium seals that maintain UHV integrity below 10-9 Torr.Advanced For Encapsulation Unit include superconducting niobium shielding and non-magnetic construction for sensitive SQUID applications.
Product Attributes
- Product Status: Active
- Style: LGH 2 and 3
- Connector Type: Receptacle
- Number of Positions: 1
- Shape: Circular
- Barrel Depth: 1.44" (36.58mm)
- Voltage: 40kVDC
- Mounting Type: Free Hanging (In-Line)
- Features: For Encapsulation Unit
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