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CIRCULAR CONNECTORS

 
 

[Cross Reference] [Overview]

D38999/40 Wall Mount Receptacle D38999/46 Straight Plug (EMI)
D38999/41 Box Mount - Hermetic D38999/47 Straight Plug (non-EMI)
D38999/42 Box Mount Receptacle D38999/48 Weld Mount - Hermetic
D38999/43 Jam-Nut Mount - Hermetic D38999/49 In-Line Receptacle
D38999/44 Jam-Nut Receptacle D38999/50Dummy Receptacle
D38999/45 Solder Mount - Hermetic Accessories

 

 

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TEST DESCRIPTION PARAMETERS
Durability 500 cycles of mating and unmating
Temperature Range Class F, C,  K, Y & N:   -65°C (-85°F) to +200°C (392°F)
Class W: -65°C (-85°F) to + 175°C (347°F)
Vibration Mated connectors with weights attached to simulate rear accessory loads, withstand the following vibration levels:

Sine vibration per MIL-STD 202, Method 204, Condition G

Random vibration per M I L-STD-1344, Method 2005, Condition VI,  Letter "J"

   
Shielding Effectiveness Class F & N: EMI leakage attenuation, greater than 9OdB at I00Mhz, and greater than 65dB at 10Ghz. Shell-to-Shell conductivity, 1.0 millivolt maximum voltage drop.
Class W: EMI leakage attenuation, greater than 90dB at I00Mhz,   and greater than 50dB at 10GHz.  Shell-to-Shell conductivity, 2.5 millivolt maximum voltage drop.
Class K & Y: EMI leakage attenuation, greater than 80dB at 100Mhz, and greater than 45dB at I0Ghz.  Shell-to-Shell  conductivity, I0.0 millivolt maximum voltage drop.
 
Corrosion Resistance Class C, W, K & Y withstand 500 hours Salt Spray
Class F & N withstand 48 hours Salt Spray
Fluid Immersion Connectors withstand specified immersions in various fuels, solvents, coolants and oils, per MIL-STD-1344, Method 1016
Pin-to-Pin Mating Protection A plug and receptacle will not mate with connectors having the same contact gender.
Scoop-Proof Design Pin contacts are recessed to prevent damage due to scooping by the mating connector shell.
Grounding Before Contact Complete grounding between connector halves occurs  0.050 inch (1.27mm) before engagement of the electrical contacts.

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To Recieve a quote on this product, please contact March Electronics. To get local office information Click Here

 

 
 
 
 

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G&H Technology, Inc., 750 West Ventura Blvd Camarillo, CA  93010
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