
SMK - 50 Ohm Connectors (2.92mm)
INCHES (MILLIMETERS) ?
Jack to Jack In-Series Adapter
GOLD PLATED
145-0901-801
MATERIAL SPECIFICATIONS
Bodies: Stainless steel per QQ-B-626, gold plated* per MIL-G-45204
.00005" min. or passivated per MIL-F-14072 B (EL) 300
Contacts:
Female - beryllium copper per QQ-C-530, gold plated per MIL-G-45204
.00005" min.
Contact Support Beads: PTFE uorocarbon per ASTM D 1710 and
ASTM D 1457 or modi ed PPE resin
Seal Rings: Silicone rubber per ZZ-R-765
Mating Engagement for SMK (2.92mm) Series per MIL-STD-348
* All gold plated parts include a .00005" min. nickel underplate barrier layer.
MECHANICAL RATINGS
Engagement Design: MIL-STD-348, Series SMK (2.92mm)
Engagement/Disengagement Force: 2 inch-pounds maximum
Mating Torque: 7 to 10 inch-pounds
Coupling Proof Torque: 15 inch-pounds minimum
Coupling Nut Retention: 60 pounds minimum
Contact Retention: 6 lbs. minimum axial force (captivated contacts)
Cable Retention: Axial Force*(lbs) Torque (in-oz)
.086 semi-rigid ..................................... 30 16
.141 semi-rigid ..................................... 60 55
*Or cable breaking strength whichever is less.
Durability: 500 cycles minimum
Notes:
1. ID of contact shall meet VSWR and connectivity requirements when
mated with dia. .0355-.0365 male pin.
Emerson Network Power Connectivity Solutions
299 Johnson Avenue SW, Waseca, MN 56093 ? 800 -247- 8256 ? +1 (507) 833-8822 ? www.EmersonConnectivity.com