142-1721-056 Emerson Network Power, 142-1721-056 Datasheet - Page 176
142-1721-056
Manufacturer Part Number
142-1721-056
Description
RF Connectors SMA JACK RECPTACLE NICKEL
Manufacturer
Emerson Network Power
Datasheet
1.133-3711-801.pdf
(294 pages)
Specifications of 142-1721-056
Product
Connector
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
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176
UHF Connectors
Specifications
INCHES (MILLIMETERS) • CUSTOMER DRAWINGS AVAILABLE ON REQUEST
The UHF connectors are low cost, general purpose units designed for low frequency
system applications. These commercial quality connectors are equipped with
threaded coupling interfaces for secure and reliable connections. The standard UHF
and Mini-UHF connectors are not intermateable.
Connectivity Solutions
* These values are typical and may not apply to all connectors.
Standard UHF
Electrical Characteristics
Impedance: Non-constant
Frequency range: 0-500 MHz
Working voltage: 500 volts RMS at sea level
Dielectric withstanding voltage: 1500 volts RMS at sea level
Insulation resistance: 5000 megohms minimum
Environmental Characteristics
Recommended temperature range: -55
Mechanical Characteristics
Durability: 500 cycles
Cable retention: 20 lbs., RG-58 C/U cable
Materials
Body and coupling nut: Zinc or Brass
Contact: Beryllium copper or Brass
Crimp Sleeve: Brass
Insulator: Delrin
Plating: Body - Nickel
Tel: 800-247-8256
Delrin® is a registered trademark of Dupont Corporation.
Crimp sleeve - Nickel
Contact - Gold or Nickel
Specifications*
®
•
Fax: 507-833-6287
•
www.EmersonNetworkPower.com/connectivity
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