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SMZ

SMZ SERIES- SubMinature version Z Coaxial Connector
 
1. The SMZ connectors incorporate a 'snap on' latching action for ease of connection.
 
2. This connector range is suitable for the standard ranges of flexible and semi-rigid cables.
 
3.

SMB is also available in PCB and panel mount versions. The characteristic impedance of the SMZ coaxial connectors is 75 ohm

 
4. The characteristic impedance of the SMZ coaxial connectors is 75 ohm Offer excellent electrical performance from DC to 10 GHz.
 

Application

● Base Stations
● Instrumentation
● Process Controls
● Automotive
● Automotive (GPS)
● PC/LAN
● Components

 

● Cable Assemblies
● Radio Boards
● Surge Protection
● Telecom
● Test and Measurement
● Video Systems

 

 
● Technical Characteristics
Electrical
Impedance
75 ohm
Frequency Range
0 - 3 GHz with low reflection
Working Voltage
500 VRMS max. : RG-58, 141,142, 223
335 VRMS max. : RG-174, 188, 316
250 VRMX max. : RG-178, 196:
Dielectric Withstanding Voltage
1,000 VRMS : RG-58, 141,142, 223
1,000 VRMS : RG-174, 188, 316
750 VRMS : RG-178, 196
VSWR
Straight
1.3 max.
Right Angle
1.4 max.
Contact Resistance
Center Contact
5 Milliohms Max.
Outer Contact
2.5 Milliohms Max.
Insertion Loss
0.25dB + 0.1db @ 1 GHz
 
Insulator Resistance
1,000 Mega ohms min.
 
 
Material
Part Name
Material
Surface Treatment
Body, Metal Parts
Brass
Gold or Nickel Plating
Center Contacts
Plug: P. Bronze or Beryllium Copper
Gold Plating
(Reverse Polarity)
Jack: Brass
Gold Plating
Insulator
PTFE
None
Crimp Ferrule
Annealed Copper
Gold or Nickel Plating
Clamp Gaskets
Silicone Rubber
None
 
Mechanical
Mating
Snap-on coupling per MIL-STD-348
Engagement Force
1.8lbs. to 14.2lbs
Disengagement Force
1.8lbs. to 14.2lbs
Contact Retention
4.0 lbs. min. axial force (captivated contacts)
Durability (Mating)
500 cycles mating & unmating cyles @12 cycles per min. (For Be/Cu Jack Contact only)
 
Environmental
Temperature Range
-55°C ~ 125°C / -67℉ ~257℉
Vibration
MIL-STD-202 Method 204/Test cond.B
Corrosion
MIL-STD-202 Method 101 (test cond. B) 5% Salt solution
Thermal Shock
MIL-STD-202 Method 107/Test cond. B
  Note: These characteristics are typical but may not apply to all connectors.

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