142-1000-003 Emerson Network Power, 142-1000-003 Datasheet - Page 86

• Manufacturer Part Number: 142-1000-003
• Description: CONN HERMETIC SEAL .018" PIN SMA
• Manufacturer: Emerson Network Power
• Series: SMAr

Specifications of 142-1000-003

• Accessory Type: Hermetic Seal
• Features: Feed Through
• Product: Connector
• For Use With/related Products: SMA Connectors
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 1421000003; J568

86
SMB - 50 Ohm Connectors
Specifications
INCHES (MILLIMETERS) • CUSTOMER DRAWINGS AVAILABLE ON REQUEST
ELECTRICAL RATINGS
Impedance: 50 Ohms
Frequency Range: Connectors ...................................................... 0-4 GHz
VSWR: (f = GHz)
RG-178 cable .................................................... 1.30 + .04f
RG-316, RG-58, and .086 Semi-Rigid cable ..... 1.25 + .04f
Adapters ............................................................ 1.20 + .04f
Uncabled receptacles, dummy loads ........................................................ N/A
Working Voltage: (VRMS maximum)
Connectors for Cable Type
Dielectric Withstanding Voltage: (VRMS minimum at sea level)
Corona Level: (Volts minimum at 70,000 feet)
Insertion Loss: (dB maximum, tested at 1.5 GHz)
Insulation Resistance: 1000 megohms minimum
Contact Resistance: (milliohms maximum)
Center contact (straight cabled connectors
Center contact (right angle cabled
Outer contact (gold plated connectors) ................... 1.0
Outer contact (nickel plated connectors) ................. 2.5
Braid to body (gold plated connectors) ................... 1.0
Braid to body (nickel plated connectors) ................. 2.5
RF Leakage: (dB minimum tested at 2.5 GHz)
RF High Potential Withstanding Voltage:
(VRMS minimum, tested at 4 and 7 MHz)
Power Rating (Dummy Load): 0.5 watt @ +25
+125
RG-178 ....................................................... 250
RG-316, RG-58, .086 Semi-Rigid
Dummy loads .................................................................................... N/A
Connectors for RG-178 ......................................................................... 750
Connectors for RG-316, RG-58, .086 Semi-Rigid,
Dummy loads .................................................................................... N/A
Connectors for RG-178 ......................................................................... 185
Connectors for RG-316, RG-58, .086 Semi-Rigid ................................. 250
Uncabled receptacles, adapters, dummy loads ..................................... N/A
Straight cable connectors ............................................................... 0.30 dB
Right angle cable connectors ......................................................... 0.60 dB
Uncabled receptacles, adapters and dummy loads ............................... N/A
and uncabled receptacles) .................................. 6.0
Cable connectors .............................................................................. -55 dB
Uncabled receptacles, adapters and dummy loads ................................ N/A
Connectors for RG-178 .................................................................. 500
Connectors for RG-316, RG-58 ...................................................... 700
Uncabled receptacles and adapters ............................................... 600
Dummy loads ................................................................................. N/A
connectors and adapters) .................................. 12.0
uncabled receptacles, adapters ................ 335
uncabled receptacles, adapters ......................................................... 1000
o
C
Connectivity Solutions
PLUG
Dummy loads .................................................. 0-1 GHz
Mating Engagement for SMB Series
†
Tel: [phone]
†
Sea Level
†
o
C, derated to 0.25 watt @
Straight
Cabled
Initial After Environmental
70K Feet
Right Angle
1.45 + .06f
1.35 + .04f
60
85
•
Cabled
†
16.0
N/A
N/A
8.0
1.5
3.5
Fax: [phone]
** All gold plated parts include a .00005" min. nickel underplate barrier layer.
†
MECHANICAL RATINGS
Engagement Design: mil-c-39012, Series SMB
Engagement/Disengagment Force: 2 pounds min to 14 pounds
maximum axial force
Contact Retention: 4 lbs. min axial force (captivated contacts)
Cable Retention:
Connectors for RG-178 ............................... 10
Connectors for RG-316 ............................... 20
Connectors for RG-58 ................................. 40
Connectors for .086 Semi-Rigid .................. 30
* or cable breaking strength whichever is less.
Durability: 500 cycles minimum
ENVIRONMENTAL RATINGS
(Meets or exceeds the applicable paragraph of MIL-C-39012)
Temperature Range: Connectors ........................ - 65
Thermal Shock: MIL-STD-202, Method 107, Condition B (N/A dummy loads)
Corrosion: MIL-STD-202, Method 101, Condition B (N/A dummy loads)
Shock: MIL-STD-202, Method 213, Condition B (N/A dummy loads)
Vibration: MIL-STD-202, Method 204, Condition B (N/A dummy loads)
MATERIAL SPECIFICATIONS
Bodies: Brass per QQ-B-626 or zinc per ASTM B86-71, gold plated** per
Contacts: Male - brass per QQ-B-626, gold plated
Insulators: PTFE fluorocarbon per ASTM D 1710 and ASTM D 1457 OR
Expansion Caps: Brass per QQ-B-613, gold plated per MIL-G-45204
Crimp Sleeves: Copper per WW-T-799, gold plated per MIL-G-45204
Mounting Hardware: Brass (nuts) per QQ-B-626 or phosphor bronze
Cover Rings: Phosphor Bronze per QQ-B-750, gold plated per
Avoid user injury due to misapplication. See safety advisory definitions inside front cover.
JACK
MIL-G-45204 .00001 min or nickel plated per QQ-N-290
Female - beryllium copper per QQ-C-530, gold plated
Teflon PFA 340
.00001" min. or nickel plated per QQ-N-290
.00001" min. or nickel plated per QQ-N-290
(lockwashers) QQ-B-750, gold plated per MIL-G-45204 .00001" min.
or nickel plated per QQ-N-290
MIL-G-45204 .00001 min. or nickel plated per QQ-N-290.
per MIL-G-45204 .00003" min.
per MIL-G-45204 .00003" min.
•
www.EmersonNetworkPower.com/connectivity
1 inch-ounce min torque (uncabled receptacles)
Dummy loads .................... - 65
Notes
1. ID of contact to meet VSWR mating char-
2. Must meet the force to engage and disen-
acteristics and connector durability when
mated with a dia .019 /0.53 male contact.
gage when mated with mating part.
Axial Force* (lbs)
o
o
C to + 165
C to + 125
Torque (in-oz)
N/A
N/A
16
16
o
o
C
C