VST-CPSMPF-03 SMP female flange mount PCB connector for compact RF and microwave applications

SMP Female Flange Mount PCB Connector DC–18 GHz VST-CPSMPF-03

P/N: VST-CPSMPF-03

  • DC–18 GHz 50 Ω SMP female interface with VSWR ≤1.25
  • Two-hole flange mounting for fixed PCB or module integration
  • Straight Ø0.5 mm rear pin for board-level RF transition
  • 8.6 mm mounting-hole spacing for defined mechanical integration
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Product overview

VST-CPSMPF-03 is a 50 Ω SMP female PCB connector with a two-hole mounting flange and a straight rear contact pin. It provides a compact coaxial-to-board connection for RF modules and test fixtures operating from DC to 18 GHz.

Technical specifications

Electrical performance
Frequency range DC–18 GHz
Impedance 50 Ω
VSWR ≤ 1.25
Dielectric withstand voltage 500 Vrms
Insulation resistance 5000 MΩ
Interface & mechanical specifications
Interface SMP female (jack)
Mounting type Two-hole flange mount
PCB connection Straight rear contact pin
Rear pin diameter Ø0.5 mm
Rear pin projection 2.5 mm from the rear flange face
Flange mounting holes 2 × Ø1.8 mm; Ø3 mm × 90° countersink at each hole
Mounting-hole center spacing 8.6 mm
Flange thickness 1.7 mm
Materials
Outer conductor Beryllium copper, gold plated
Center conductor Beryllium copper, gold plated
Dielectric PTFE

Mounting & PCB connection

Use the product drawing to verify the flange mounting pattern and rear-pin position before defining the PCB connection. Check the rear-pin clearance and alignment with the PCB signal connection, and secure the connector through its flange.

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