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MIL-DTL 38999

MIL-DTL 38999
Dateigröße:
1.05 MB
Datum:
29. August 2016

Serie I und III

 

38999

Merkmale

MIL-DTL-38999 Series I Connectors

DEUTSCH DJT Series Connectors are military specific approved connectors that offer 57 insert arrangements utilizing 2 to 128 contacts and power contacts rated to 23A. The DEUTSCH DJT series connectors are tooled and qualified to MIL-DTL-38999 Series I Connectors.

 

                  

MIL-DTL-38999 Series III Connectors

DEUTSCH DTS Series and ACT Series are the standard circular connector for use in harsh military and aerospace environments. High density layouts with up to 187 data connections and power contacts rated up to 23A. They feature a triple-start coupling with anti-decoupling ratchet for high vibration applications, grounded plug for superior EMI shielding and 100% scoop-proof contacts for blind-mate coupling. They are qualified to stringent MIL-DTL-38999 Series III specifications.

 

Temperature Range
  • -65°C to +150°C Electrodeposited tin-plated carbon steel (Class D)
  • -65°C to +175°C Cadmium finish (Class B)
  • -65°C to +200°C Nickel finish (Class F) and stainless steel (Class E)

 

                  
  •  -65°C to +200°C
Fluid Resistance: Fluid immersion per EIA 364.10, including resistance to 
  • MIL-PRF-5606: Hydraulic fluid
  • MIL-DTL-83133: JP-8 aviation fuel
  • MIL-PRF-7808: Lubricating oil
  • MIL-PRF-23699: Lubricating oil
  • MIL-A-8243: Deicing/defrosting fluid
  • MIL-C-25769: Aircraft cleaning compound
  • MIL-PRF-87937: Aircraft cleaning compound
  • MIL-G-3056: Gasoline
 
  • MIL-PRF-5606: Hydraulic fluid
  • MIL-DTL-83133: JP-8 aviation fuel
  • MIL-PRF-7808: Lubricating oil
  • MIL-PRF-23699: Lubricating oil
  • MIL-A-8243: Deicing/defrosting fluid
  • MIL-C-25769: Aircraft cleaning compound
  • MIL-PRF-87937: Aircraft cleaning compound
  • MIL-G-3056: Gasoline

 

Salt Spray 
  • 48 hours (Nickel finishes)
  • 500 hours (Cadmium, black zinc nickel, nickel PTFE, and passivated finishes)
 
  • 48 hours (Nickel finishes)
  • 500 hours (Cadmium, black zinc nickel, nickel PTFE, and passivated finishes)
  • 2000 hours (Composite classes M and J)

 

Thermal Cycling 
  • -65°C to 150/175/200°C (max. temperature is class dependent)

 

 
  •  -65°C to 150/175/200°C (max. temperature is class dependent)
Shell Material and Plating 
  • Aluminium, olive drab cadmium
  • Aluminium, electroless nickel
  • Carbon steel, electrodeposited nickel (hermetic only)
  • Stainless steel, passivated

 

 
  • Shell: aluminium, composite, stinless steel marine bronze
  • Plating: olive drap cadmium, passivated, electroless or electrodeposited nickel, nickel PTFE, black zinc nickel
Insert 
  • Thermoplastic and fluorinated silicone elastomer
 
  •  Thermoplastic and fluorinated silicone elastomer

 

EMI Spring Fingers 
  • NIckel or cadmium plated beryllium copper
 
  •  NIckel or cadmium plated beryllium copper

 

O-Ring 
  • Fluorinated silicone elastomer
 
  • Fluorinated silicone elastomer

 

Sine Vibration 
  • Up to 60 g for 36 hr.
 
  •  Up to 60 g for 36 hr.

 

Random Vibration 
  • Up to 41.7 g for 16 hr. at 175°C
  • Up to 50 g for 16 hr. at ambient temperature
 
  • Up to 41.7 g for 16 hr. at 175°C
  • Up to 50 g for 16 hr. at ambient temperature

 

Shock 
  • 300 g, 3 ms in the 3 axes
 
  •  300 g, 3 ms in the 3 axes

 

Durability 
  • 500 mating sycles
 
  •  500 mating sycles

 

Contact Retention 
  • Size 22D: 44 N
  • Size 20: 67 N
  • Size 16: 111 N
  • Size 12: 111 N
  • Size 10: 111 N
  • Size 8: 111 N
 
  • Size 23: 44 N
  • Size 22D: 44 N
  • Size 20: 67 N
  • Size 16: 111 N
  • Size 12: 111 N
  • Size 10: 111 N
  • Size 8: 111 N

 

Shell-to-Shell Conductivity 
  • 1.0 mV (nickel finish)
  • 2.5 mV (cadmium finish)
  • 10.0 mV (passivated finish)
 
  • 1.0 mV (nickel finish)
  • 2.5 mV (cadmium finish)
  • 10.0 mV (passivated finish)

 

Shielding Effectiveness 
  • >90 dB at 100 MHZ
  • >65 dB through 10 GHz
 
  • >90 dB at 100 MHZ
  • >65 dB through 10 GHz

 

Data Sheet 
PDF sign    PDF sign

 

 

 

 
 
 

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