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SMB Series

Outstanding RF Performance

Our 1000 Series SMB Connectors are designed in accordance with MIL-STD-348 and feature a “Snap-On” interface designed for a frequency range of DC to 4 GHz. The V-Bite® Edge-Mount SMB PCB Connectors feature a unique and patented design which provides ease of assembly, outstanding RF performance, and superior mechanical strain relief.

Reliable Performance In Various Applications

SMB Connectors can be used in a wide range of applications including Test & Measurement, Aerospace & Defense, Satellite Communication, Wireless Communication and Medical Devices.

Standard and Custom Configurations

If you have a specific part number you’re interested in, use our distributor inventory search to see what is available today, or contact us for custom designs.

RF SMB connector
1000 series SMB cable connectors by Winchester Interconnect

Key Features

  • SMB connectors are 30% smaller than SMA connectors
  • Quick connect disconnect snap-on mating reduces installation time
  • Male cable plug connectors are available in straight and right-angle designs for popular flexible and semi-rigid cables
  • V-Bite® Edge-Mount SMB connectors available
  • Our line of non-magnetic connectors includes several standard configurations of the typical connectors used in the medical market, including SMB

Technical Specifications

  • Impedance: 50/75 Ohms
  • Frequency: DC to 4 GHz or 6 GHz
  • VSWR: Straight 1.3 Max / Right-Angle 1.5 Max 
  • Temperature Range: -55˚C to +155˚C
  • Body Materials: Brass Nickel or Gold Plated
  • Contact Materials: Male Contact – Brass Gold Plated / Female Contact – BECU Gold Plated / Outer/Center Contacts – Beryllium Copper/ Brass/Copper Alloy
  • Insulator: PTFE
  • Mil Std: Thermal Shock MIL-STD-202, Method 107 / Moisture Resistance MIL-STS-202, Method 105 / Corrosion MIL-STD-202, Method 101 / Mechanical Shock MIL-STD-202, Method 101 / Humidity MIL-STD-202, Method 101
  • Durability: 500 Cycles Min
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