MIL-PRF-8805/2K
Electrical rating: See tables II, III, and IV.
Quality assurance:
Qualification inspection (group submission): See table V.
Group A inspection: When contact bounce is applicable, only two sample units per lot is required (no
failures permitted).
Table II. Electrical ratings, MS25085-1, MS25085-2, and MS25085-6.
Sea level
50,000 feet
Load
28 V dc
115 V ac 50 Hz
28 V dc
Amperes
Amperes
Amperes
Resistive
5.0
5.0
5.0
Inductive
3.0
5.0
2.5
Lamp
2.4
1.5
2.4
Table III. Electrical ratings, gold and gold bifurcated contacts. 1/
Sea level
50,000 feet
Load
Power
Electronic
Power
Electronic
circuit
logic
circuit
logic
28 V dc
5 V dc
28 V dc
5 V dc
(Amperes)
(Amperes)
(Amperes)
(Amperes)
Resistive
1.0
0.01
1.0
0.01
Inductive
0.5
-------
0.5
-------
1/ Gold and gold bifurcated contacts shall have gold or gold alloy at the contact
interface area throughout the rated life of the switch.
Table IV. Electrical ratings, MS25085-13.
Sea level
Load
28 V dc
115 V ac, 60 Hz
(Amperes)
(Amperes)
Resistive
3.0
5
Inductive
2.5
-----
Lamp
1
1
5
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