MIL-DTL-39030/13B
REQUIREMENTS:
Dimensions and configurations: See figure 1.
Electrical characteristics:
Operating frequency: DC to 12.4 GHz.
Voltage standing wave ratio (VSWR): 1.25:1, maximum at 12.4 GHz.
Power:
Average: 1 watt. Average power input is specified at a heat sink temperature of +60°C, and is derated
linearly from 100 percent at +25°C to 12.5 percent at +125°C.
Peak: 200 watts. Peak power input is specified at a heat sink temperature of +60°C and 200 watts
maximum at 10 microseconds pulse with a .1 percent duty cycle, and is derated linearly from 100 percent
at +25°C to 12.5 percent at +125°C. Average power during peak power application shall not exceed
maximum average power.
Nominal characteristic impedance: 50 ohms.
Material:
Body: Aluminum alloy in accordance with ASTM B211 and SAE-AMS-QQ-A-225 for dash number 01.
Brass in accordance with ASTM B121, ASTM B36, ASTM B16, ASTM B16M, and ASTM B124 for
dash number 02.
Finish: Gold plated in accordance with ASTM B488, type 3, grade C, class 1.27 over copper flash.
Nickel in accordance with SAE-AMS-QQ-N290.
Socket contact: Beryllium copper in accordance with ASTM B196, ASTM B197, and ASTM B194.
Finish: The male pin shall be a minimum gold thickness of 50 micro inches (1.27µm) in accordance
with ASTM B488, type 3, grade C, class 1.27, over 50 micro inches (1.27 µm) minimum of nickel in accordance
with AMS-QQ-N-290, class 1, measured anywhere along the mating surface, for all series. The socket contact
shall be a minimum of 50 micro inches (1.27µm) of gold in accordance ASTM B488, type 3, grade C, class 1.27,
over 50 micro inches (1.27 µm) minimum of nickel in accordance with AMS-QQ-N-290, class 1, including the I.D.
measured at a depth of .040 inch minimum. The plating on non-significant surfaces in the I.D. shall be of
sufficient thickness to ensure plating continuity and uniform utility and protection. This plating may consist of an
underplate only. A silver underplate shall not be permitted.
Weight: .18 ounce, maximum.
Ambient temperature range:
Operating: -55°C to +125°C.
Nonoperating (storage): -65°C to +150°C.
Part or Identifying Number (PIN): M39030/13-01.
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