883B  SCREENING
( Same as MIL-PRF-55310, Class B Screening )

When 883B Screening is specified, Xsis oscillators are subjected to the following tests on a 100% basis. PDA for burn-in is in accordance with the requirements of MIL-PRF-55310 for Class B products.

Internal Visual

MIL-STD-883, Method 2017, Class B

Stabilization Bake

MIL-STD-883, Method 1008, Cond. C, 24 Hours Minimum

Temperature Cycling

MIL-STD-883, Method 1010, Cond. B

Constant Acceleration

MIL-STD-883, Method 2001, Cond. A, Y1 only, ( 5000 G )

Seal ( fine and gross leak )

MIL-STD-883, Method 1014

Electrical Tests

MIL-PRF-55310, Class B

+125 °C, Nominal Supply Voltage and Burn-in Load, 160 Hours Minimum

Electrical Tests

MIL-PRF-55310, Class B