142-0303-016 Emerson Network Power, 142-0303-016 Datasheet - Page 150
![CONN RF STRAIGHT CRIMP NICKEL SM](/photos/38/12/381285/142-0303-016_lg_sml.jpg)
142-0303-016
Manufacturer Part Number
142-0303-016
Description
CONN RF STRAIGHT CRIMP NICKEL SM
Manufacturer
Emerson Network Power
Series
SMAr
Datasheet
1.133-3711-801.pdf
(294 pages)
Specifications of 142-0303-016
Connector Style
SMA
Connector Type
Jack, Female Sockets
Contact Termination
Clamp and Solder
Impedance
50 Ohm
Mounting Type
Free Hanging (In-Line)
Fastening Type
Threaded
Cable Group
RG-316
Frequency - Max
12.4GHz
Frequency-max
12.4GHz
Product
Connector
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Features
-
Color
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
1420303016
J519
J519
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150
BNC Connectors - 75 Ohm Commercial
Specifications
INCHES (MILLIMETERS) • CUSTOMER DRAWINGS AVAILABLE ON REQUEST
The BNC series connector is a commercial quality product that intermates with all
standard double bayonet stud BNC designs. All contacts are captivated for rugged-
ness. The 50 Ohm and 75 Ohm interfaces are intermateable and provide quick,
reliable connections for instrumentation, medical and LAN applications.
Connectivity Solutions
* These values are typical and may not apply to all connectors.
75 Ohm BNC
Electrical Characteristics
Impedance: 75 Ohm nominal
Frequency range: 0-2 GHz
Working voltage: 500 volts RMS at sea level
Dielectric withstanding voltage: 1500 volts RMS at sea level
Corona level: 375 volts minimum at 70,000 feet
Contact resistance: Outer - 0.2 milliohms maximum
Insulation resistance: 5000 megohms minimum
Environmental Characteristics
Recommended temperature range: -55
Moisture resistance: MIL-STD-202
Mechanical Characteristics
Durability: 500 cycles
Force to engage/disengage: 3 lbs. maximum
Cable retention: 20 lbs., RG-58 C/U cable
Materials
Body: Zinc or brass
Contact: Brass or Beryllium copper
Spring Washer: Beryllium copper
Crimp sleeve: Brass
Insulator: TPX
Plating: Body - Nickel (except where noted)
Tel: 800-247-8256
Crimp sleeve - Nickel
Contact - Nickel/Gold
Specifications*
•
Fax: 507-833-6287
Center - 2.1 milliohms maximum
•
www.EmersonNetworkPower.com/connectivity
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C to +85
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