SMB Connectors

SMB Coaxial Connectors

Subminiature Coaxial Connectors

( Standards MIL-C-39012 )

 

Subminiature Coaxial Connector that is manufactured by SMB type ( Subminiation type B ), As regulated by MIL-C-39012. It is a 50 ohm snap-on system easily connected. and dismantled in limited spaces.

ELECTRICAL DATA

•  Impedance : 50ohm
•  Frequency Range : DC to 4GHz
•  Contact Current : DC 1.5A Max.
•  Voltage Rating : 250 Vrms
•  Contact Resistance : 3.0 ㏁ - Center contacts,  0.5 ㏁ - Outer contacts
•  Insulation Resistance : 1000 ㏁ Min.
•  Insertion Loss : 0.6dB Max.
•  VSWR : Straight 1.3+0.04f (GHz), Right Angle 1.4+0.06f (GHz)
•  RF leakage : -55dBm Min. between 2-3GHz

MECHANICAL DATA

•  Engagement Force : Max. 63N
•  Life : 500 Matings
•  Contact Captivation : Max. 15N

ENVIRONMENTAL DATA

•  Temperature Range : -65℃~+125℃
•  Corrosion Resistance : MIL-STD-202, Method 101, Condition B
•  Moisture Resistance : MIL-STD-202, Method 106
•  Thermal Shock : MIL-STD-202, Method 107, Condition B
•  Vibration : MIL-STD-202, Method 204, Condition D

MATERIALS

•  Bodies : Brass or Stainless Steel
•  Male Contact : Brass
•  Female Contact : Beryllium Copper
•  Insulator : PTFE
•  Gasket : Silicone Rubber

PLATINGS

•  Body : Gold, Nickel, Silver, Suco Plating and Passivated depends on customer demand.
•  Center contact : Gold, Nickel, Silver, Suco Plating depends on customer demand.

SMB Straight Plug (6)
SMB Straight Jack (4)
SMB Right Angle Plug (5)
SMB Right Angle Jack (3)
SMB Bulkhead Jack (1)
SMB Receptacle Jack (7)
SMB PCB Plug (3)
SMB PCB Jack (13)