MIL-PRF-28750/10C
Waveform distortion: 4 V rms maximum from 10 percent to 100 percent rated output current.
Minimum current: Not applicable.
Zero crossover voltage (at +25°C):
M28750/10-001 = 0.0 + 15 volts peak maximum.
M28750/10-002 = 0.0 +40 volts peak maximum.
ELECTRICAL REQUIREMENTS:
Dielectric withstanding voltage: 1,500 V ac rms at 60 Hz.
Insulation resistance: 100 megohms minimum.
Isolation: 10 picofarads maximum.
Power dissipation: 38 watts maximum.
Exponential rate of voltage rise (dv/dt): Not applicable.
ENVIRONMENTAL REQUIREMENTS:
Temperature:
Operation: -55°C to +110°C.
Storage: -55°C to +125°C.
Shock (specified pulse): MIL-STD-202, method 213, test condition F (1500 g's).
Vibration: 30 g's, 10 Hz to 3,000 Hz.
Moisture resistance: Not applicable.
Resistance to soldering heat: MIL-STD-202, test method 2210, test condition A.
Salt atmosphere (corrosion): Shall be in accordance with MIL-PRF-28750, except examination after
test shall be in accordance with method 1041 of MIL-STD-750.
Qualification: To qualify either M28750/10-001 or M28750/10-002 all qualification inspections of
MIL-PRF-28750 shall be performed. In order to qualify M28750/10-001 and M28750/10-002
submit M28750/10-001 to qualification inspection of MIL-PRF-28750 as applicable and submit
M28750/10-002 (2 units) to group A inspection of MIL-PRF-28750.
Marginal notations are not used in this revision to identify changes with respect to the previous issue due
to the extensiveness of the changes.
Custodians:
Preparing activity:
Navy - EC
DLA - CC
Air Force - 85
(Project 5945-0980-002)
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