Subminiature type B regulated by MIL-C-39012

50 ohm snap-on system easily connected and dismantled in limited spaces

Standards   MIL_C_39012 / IEC 169-10

ELECTRICAL DATA

Requirements

Specification

Impedance

50Ω

Frequency range

DC to 4GHz

Contact current

DC 1.5A max.

Voltage rating

250V R.M.S

Contact resistance

Center contacts : 3.0 mΩ

Outer contacts : 0.5mΩ

Insulation resistance

1000MΩ,min.

Insertion loss

0.6dB max.

V.S.W.R

Straight 1.3+0.04f

Right angle 1.4+0.06f

RF leakage

-55dBm min. between 2~3GHz

MECHANICAL DATA

Requirements

Specification

Engagement force

max. 145N

Separation force

max. 20N

Mating Cycles

500 matings.

Torque

7N

ENVIRONMENTAL DATA

Requirements

Specification

Temperature range

-55℃~+125℃

Corrosion resistance

MIL-STD-202 Methode : 101Condition B.

Humidity

MIL-STD-202 Method : 106Condition D.

Thermal shock

MIL-STD-202 Method : 102Condition C.

Vibration

MIL-STD-202 Method : 204Condition B

MATERIALS

Requirements

Specification

Bodies and male contacts

Brass

Female contacts

Beryllium copper

Insulators

PTFE Teflon

Ferrules

Brass

PLATINGS

Requirements

Specification

Bodies

Gold plated

Center contacts

Gold plated