142-4308-401 Emerson Network Power, 142-4308-401 Datasheet - Page 39
142-4308-401
Manufacturer Part Number
142-4308-401
Description
RF Connectors BLHD JCK 142/400 GLD
Manufacturer
Emerson Network Power
Datasheet
1.133-3711-801.pdf
(294 pages)
Specifications of 142-4308-401
Product
Connector
Rf Series
SMA
Gender
Receptacle
Polarity
Reverse
Contact Plating
Gold
Shell Plating
Gold
Impedance
50 Ohms
Termination Style
Crimp, Solder
Body Style
Straight
Connector Type
Jack
Maximum Frequency
12.4 GHz
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
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Bodies: Brass per QQ-B-626, gold plated* per MIL-G-45204 .00001" min. or nickel plated per QQ-N-290
Contacts: Male - brass per QQ-B-626, gold plated per MIL-G-45204 .00003" min.
Nut Retention Spring: Beryllium copper per QQ-C-533. Unplated
Insulators: PTFE fluorocarbon per ASTM D 1710 and ASTM D 1457 or Tefzel per ASTM D 3159 or PFA 340 per ASTM D 3307
Expansion Caps: Brass per QQ-B-613, gold plated per MIL-G-45204 .00001" min. or nickel plated per QQ-N-290
Crimp Sleeves: Copper per WW-T-799 or brass per QQ-B-613, gold plated per MIL-G-45204 .00001" min. or nickel plated per QQ-N-290
Mounting Hardware: Brass per QQ-B-626 or QQ-B-613, gold plated per MIL-G-45204 .00001" min. or nickel plated per QQ-N-290
Seal Rings: Silicone rubber per ZZ-R-765
EMI Gaskets: Conductive silicone rubber per MIL-G-83528, Type M
* All gold plated parts include a .00005" min. nickel underplate barrier layer.
Female - beryllium copper per QQ-C-530, gold plated per MIL-G-45204 .00003" min.
Connectivity Solutions
NOTES
1. ID of contact to meet VSWR, contact resistance and insertion withdrawal forces when mated with dia .0355-
PLUG
.0370 male pin.
Tel: 800-247-8256
MATERIAL SPECIFICATIONS
Mating Engagement for SMA Series
•
SMA - 50 Ohm Connectors
Fax: 507-833-6287
PLUG
•
www.EmersonNetworkPower.com/connectivity
INCHES (MILLIMETERS) • CUSTOMER DRAWINGS AVAILABLE ON REQUEST
JACK
Specifications
JACK
39
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