Standard Profile Metal Shell Soldercup Connector Cryo Temp

Aptiv Interconnect Micro offers Micro-D Cryogenic Temperature Solder Cup Connectors designed for soldering to superconducting wires such as NbTi CuNi clad, manganin, and others. Based on the M83513 specification, these connectors use a special epoxy rated for cryogenic service down to 4 Kelvin. Operating within a temperature range of 4 K (−269.15°C) to +121°C, they provide exceptional reliability for quantum computing and other cryogenic applications. Available with 9 to 100 contacts.

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Cryogenic Rated Design: Operates from 4 K (−269.15°C) to +121°C for extreme environments.
Special Epoxy Formula: Ensures reliability and performance at cryogenic temperatures.
M83513-Based Construction: Built on the proven Micro-D specification for consistency.
Supports Superconducting Wires: Ideal for NbTi CuNi clad, manganin, and similar materials.
Broad Application Use: Suitable for quantum computing and cryogenic systems.
Multiple Contact Options: Available with 9 to 100 solder cup contacts for design flexibility.
Reliable Performance: Maintains mechanical and electrical integrity at ultra-low temperatures.

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Contact Resistance

8 milliohm max contact only and 32 millohms max with 6" wire @ 2.5A at room temperature

Current Rating

3A max. at room temperature

Dielectric WithStanding Voltage

600 VAC at sea level, 150 VAC at 70,000 feet. 1mA leakage current max. at room temperature

Insulation Resistance

500 VDC and 5000 Megohms min. at room temperature

Engaging Force

6 oz max. at room temperature

Separation Force

.5 oz min. at room temperature

Mating/Unmating Force

10 oz x # of contacts max.at room temperature

Vibration

EIA-364-28 Condition IV, 1 microsecond max discontinuity at room temperature

Shock

EIA-364-27 Condition E, 1 microsecond max discontinuity at room temperature

Durability

500 matings, passes Mating Force, CR, Eng and Sep Forces at room temperature

Salt Spray

EIA 364-26 Condition B-48 hours at room temperature

Signal Pin Contacts

C17200 Beryllium Copper per ASTM B194

Signal Socket Contacts

C31400 Bronze Alloy per ASTM B140

Contact Plating

.000050 Thk Gold Plating per ASTM B488

Shell

6061-T6 Aluminum per SAE-AMS-QQ-A200/8 or Passivated 300 Series Stainless Steel

Shell Plating

Electroless Nickel per AMS 2404 or Cadmium Plated per SAE-AMS-QQ-P-416

Insulator Material

Polyphenylene Sulfide (PPS) Per MIL-M-24519 GST-40F

Hardware

Passivated Stainless Steel Per MIL-DTL-83513/05

Interfacial Seals

Fluorosilicone per MIL-R-25988 Std Profile Receptacles only)

2D Dimensional Data
Size	A Max.	B Max.	C Max.	D Nom.	H Max.	E Max.	J Max.(Skt)	K Max. (Pin)	L Max.(Skt)	M Max.(Pin)
	ALL	M &B series
9	.785(19.94)	.402(10.21)	.390(9.98)	.565(14.35)	.248(6.30)	.308(7.83)	.199(5.05)	.187(4.75)	.429(10.90)	.416(10.57)
15	.935(23.75)	.552(14.02)	.540(13.79)	.715(18.16)	.248(6.30)	.308(7.83)	.199(5.05)	.187(4.75)	.429(10.90)	.416(10.57)
21	1.085(27.56)	.702(17.83)	.690(17.60)	.865(21.47)	.248(6.30)	.308(7.83)	.199(5.05)	.187(4.75)	.429(10.90)	.416(10.57)
25	1.185(30.10)	.802(20.37)	.790(20.14)	.965(24.51)	.248(6.30)	.308(7.83)	.199(5.05)	.187(4.75)	.429(10.90)	.416(10.57)
31	1.335(33.91)	.952(24.18)	.940(23.95)	1.115(28.32)	.248(6.30)	.308(7.83)	.199(5.05)	.187(4.75)	.429(10.90)	.416(10.57)
37	1.485(37.72)	1.102(27.99)	1.090(27.76)	1.265(32.13)	.248(6.30)	.308(7.83)	.199(5.05)	.187(4.75)	.429(10.90)	.416(10.57)
51	1.435(36.45)	1.054(26.77)	1.040(26.44)	1.215(30.86)	.297(7.54)	.351(8.92)	.199(5.05)	.187(4.75)	.429(10.90)	.416(10.57)
100	2.165(54.99)	1.505(38.23)	1.432(36.63)	1.800(45.72)	.394(10.00)	.394(10.00)	.199(5.05)	.187(4.75)	.429(10.90)	.416(10.57)

Panel Cut-Out Dimensions
		N		P
Size	D	Front Mount	Rear Mount	Front Mount	Rear Mount
9	.565	.400	.405	.280	.265
15	.715	.550	.555	.280	.265
21	.865	.700	.705	.280	.265
25	.965	.800	.805	.280	.265
31	1.115	.950	.955	.280	.265
37	1.265	1.100	1.105	.280	.265
51-3	1.215	1.046	1.057	.320	.305
100	1.800	1.445	1.506	.402	.402

Description	Thread	Used on Sizes	3D Models	Used On Styles
Jackscrew Lo Allen	2-56 UNC-2A	9 through 51	M83513/05-02.stp	16,17,18,19
Jackscrew hi Allen	2-56 UNC-2A	9 through 51	M83513/05-03.stp	16,17,18,19
Jackscrew Lo Slot	2-56 UNC-2A	9 through 51	M83513/05-05.stp	16,17,18,19
Jackscrew hi Slot	2-56 UNC-2A	9 through 51	M83513/05-06.stp	16,17,18,19
Jackpost	2-56 UNC-2B	9 through 51	M83513/05-07.stp	All Styles
Jackscrew Lo Allen	4-40 UNC-2A	100	M83513/05-12.stp	16,17,18,19
Jackscrew hi Allen	4-40 UNC-2A	100	M83513/05-13.stp	16,17,18,19
Jackscrew Lo Slot	4-40 UNC-2A	100	M83513/05-15.stp	16,17,18,19
Jackscrew hi Slot	4-40 UNC-2A	100	M83513/05-16.stp	16,17,18,19
Jackpost	4-40 UNC-2B	100	M83513/05-17.stp	All Styles

S.No	Name	Datasheet Link
1	Standard Profile Metal Shell Soldercup Connector Cryo Temp	Link
2	Tin/Lead Plated Micro-D Soldercup Connectors Datasheet	Link

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Standard Profile Metal Shell Soldercup Connector Cryo Temp

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