Space Connectors.pmd

MIL-DTL-38999 HIGH SPEED SERIES
MIL-DTL-38999 ORDERING INFORMATION
Differential twinax contacts are designed for use in
MIL-DTL-38999, MIL-DTL-83527, ARINC 404, ARINC 600 and
D-Sub connectors series. Twinax contacts consist of two
inner contacts to form 100 or 150 ohm differential
impedance. Designed to meet ARINC 600 Quad Ethernet
specifications, Sabritec's Quadrax contacts consist of
four center contacts (Quad configuration applications
exceeding 1 Gbit/sec) forming two 100 or 150 ohm
matched impedance differential pairs. These contacts
have a low impedance grounding shield and are ideal
for Ethernet 100 Base-T (100 Ohm), Fibre Channel (150
ohm) and IEEE 1394B Firewire (110 ohm) applications.
PART NUMBER ASSIGNMENT
38999
_
III
_
B
_ _ _
R C 21
_
75
_
P
_
C
_
N
Polarization
N, A, B, C, D, E
Prefix
Series
I, III, IV
Shell Style
J – Jam Nut
B – Box Mount
W- Wall Mount
Contact Termination
S- Solder Cup
P- PC Tail
C- Crimp
Contact Type
P – Pin
S- Socket
Insert Arrangment
Mounting
F- Front
R - Rear
Material/Plating
C- Aluminum Alloy/Cadmium Over Nickel
N- Aluminum Alloy/Electroless Nickel
S- Stainless Steel/Electroless Nickel
CC-Composite/Cadmium Over Nickel
CN-Composite/Electroless Nickel
*Consult factory for alternate plating options
Shell Size
Note: Twinax/Quadrax Contacts are sold seperately
MIL-DTL-38999 with Single Way Quad
22 17550 Gillette Avenue, Irvine, California 92614 • www.sabritec.com • Telephone (949) 250-1244 • Fax (949) 250-1009