| SMZ SERIES- SubMinature version Z Coaxial Connector |
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| 1. |
The SMZ connectors incorporate a 'snap on' latching action for ease of connection. |
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| 2. |
This connector range is suitable for the standard ranges of flexible and semi-rigid cables. |
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| 3. |
SMB is also available in PCB and panel mount versions. The characteristic impedance of the SMZ coaxial connectors is 75 ohm
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| 4. |
The characteristic impedance of the SMZ coaxial connectors is 75 ohm Offer excellent electrical performance from DC to 10 GHz. |
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Application
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● Base Stations
● Instrumentation
● Process Controls
● Automotive
● Automotive (GPS)
● PC/LAN
● Components
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● Cable Assemblies
● Radio Boards
● Surge Protection
● Telecom
● Test and Measurement
● Video Systems
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| ● Technical Characteristics |
| Electrical |
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Impedance
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75 ohm
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Frequency Range
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0 - 3 GHz with low reflection
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Working Voltage
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500 VRMS max. : RG-58, 141,142, 223
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335 VRMS max. : RG-174, 188, 316
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250 VRMX max. : RG-178, 196:
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Dielectric Withstanding Voltage
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1,000 VRMS : RG-58, 141,142, 223
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1,000 VRMS : RG-174, 188, 316
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750 VRMS : RG-178, 196
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VSWR
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Straight
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1.3 max.
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Right Angle
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1.4 max.
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Contact Resistance
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Center Contact
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5 Milliohms Max.
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Outer Contact
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2.5 Milliohms Max.
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Insertion Loss
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0.25dB + 0.1db @ 1 GHz
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Insulator Resistance
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1,000 Mega ohms min.
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| Material |
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Part Name
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Material
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Surface Treatment
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Body, Metal Parts
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Brass
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Gold or Nickel Plating
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Center Contacts
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Plug: P. Bronze or Beryllium Copper
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Gold Plating
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(Reverse Polarity)
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Jack: Brass
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Gold Plating
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Insulator
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PTFE
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None
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Crimp Ferrule
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Annealed Copper
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Gold or Nickel Plating
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Clamp Gaskets
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Silicone Rubber
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None
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| Mechanical |
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Mating
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Snap-on coupling per MIL-STD-348
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Engagement Force
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1.8lbs. to 14.2lbs
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Disengagement Force
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1.8lbs. to 14.2lbs
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Contact Retention
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4.0 lbs. min. axial force (captivated contacts)
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Durability (Mating)
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500 cycles mating & unmating cyles @12 cycles per min. (For Be/Cu Jack Contact only)
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| Environmental |
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Temperature Range
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-55°C ~ 125°C / -67℉ ~257℉
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Vibration
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MIL-STD-202 Method 204/Test cond.B
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Corrosion
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MIL-STD-202 Method 101 (test cond. B) 5% Salt solution
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Thermal Shock
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MIL-STD-202 Method 107/Test cond. B
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Note: These characteristics are typical but may not apply to all connectors. |
