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Sunkye R04S Space Grade Micro D Straight To PCB Connector

Name: Sunkye R04S Space Grade Micro D Straight To PCB Connector
Brand: SUNKYE INTERNATIONAL CO., LTD.

Sunkye space grade Micro-D connectors utilise the twist pin contacts to ensure high reliablity performace, they are built to meet the performance requirements of space applications, they are a good choice for all types of orbital and deep space projects.
Sunkye Space grade Micro-D twist pin connectors are designed for cable and PCB application,for the straight to PCB connecots,there are two styles (SA and SB),the Aluminum shell sizes of each style can be offered from 9 to 51contacts,high density contact designed,1.27mm contacts spacing, 1.1mm spacing between rows for the mating face of connectors.

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Brief Introduction of Sunkye R04S Space Grade Micro D Straight To PCB Connector

Micro-D connectors for space applications.
Twist pin contacts, high density interconnection, 1.27mm contact spacing and 1.1mm spacing between rows.
Contacts: 9,15,21,31,37, 51pins.
SA & SB style.
Product feature:small and light, antivibration etc. high performance.
Meet space applications.

Material and Finish of Sunkye R04S Space Grade Micro D Straight To PCB Connector
ltem	Material	Finish
shell	Aluminum alloy	Electroless nickel plating
insulator	20%FPPS	-
seal ring	Silicone rubber	-
contacts	copper alloy	gold plating
locking hardware	stainless steel	passivation
backshell	Aluminum alloy	Electroless nickel plating

Electrical Performance of Sunkye R04S Space Grade Micro D Straight To PCB Connector
Performance	Marking	Rating Value
Current rating(max)	I	3A (24#),13A(16#)
Dieletric withstanding voltage(sea level)	U	800 Vr.m.x(50Hz)
Contact resistance	R	≤10mΩ (24#),≤5mΩ (16#)
Insulation resistance(500VDS,sea level)	R	≥5000MΩ

Specification of Sunkye R04S Space Grade Micro D Straight To PCB Connector
Environment: -55℃ ~+125℃	Contact resistance:≤ 21mΩ	/
Vibration: 10Hz~ 2000Hz, 294m²/s	Insulation resistance：≥5000MΩ 100VDC	/
Shock: 980m/s² 6ms	Dielectric strength： 250V	EIA-364-28, test condition IV
Rated current: 1A	Machine life： 200 times	/
Random vibration: Power spectral density O.4G²/Hz, root mean square value of total acceleration 23.1G		EIA-364-27, test condition E
Salt spray	96h	EIA-364-26, test condition B
Humidity	240h	ElA-364-31, test condition IV
Thrmal shock	-55℃ ~+125℃	EIA-364-32, test condition IV
Contact engaging and separating force	0.3~ 1.5 N (24#) 0.56~ 8.35 N(16#)	/
Irradiation resistant	Total dose:1X105Gy	/
hermal vacuum outgassing	TML≤1%, CVCM≤0.1%	/
Magnetic permeability	200 gamma	/

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