MIL-PRF-1/126E
24 April 2007
SUPERSEDING
MIL-E-1/126D
3 December 1968
PERFORMANCE SPECIFICATION SHEET
ELECTRON TUBE, RECEIVING
TYPES 6V6 AND 6V6GT 1
/ 2/
a b
This specification is approved for use by all Depart-
ments and Agencies of the Department of Defense.
The requirements for acquiring the electron tube described
herein shall consist of this specification sheet and MIL-PRF-1.
DESCRIPTION:
Beam power pentode
Outline a - - - 8-6 (EIA).
Outline b - - - 9-11 or 9-41 (EIA).
Base a - - - B7-22 (phenolic).
Base b - - - Phenolic (see note 1).
Envelope a - - - MT8.
Envelope b - - - T9.
Cathode a, b - - - Coated unipotential.
Base connections:
Pin No. - - - 1 2 3 4 5 7 8
Element a - - - sh h a g2 g1 h k, g3
Element b - - - nc or h a g2 g1 h k, g3
no pin
ABSOLUTE RATINGS:
Parameter: Ef Eb Ec1 Ec2 Ik Pp Pg2 Ehk Alt
Unit: V V dc V dc V dc mA dc W W v ft
Maximum: a, b 6.9 350 - - - 310 65 13.2 2.2 100 10,000
Minimum: a, b 5.7 - - - - - - - - - - - - - - - - - - - - - - - -
Test conditions: a, b 6.3 250 -12.5 250 - - - - - - - - - - - - - - -
_______________________________________________
GENERAL:
Qualification - Required.
1
/ To identify those tests that are applicable to a given type or to several types; tube types are designated by letters.
2
/ Formerly tube types 6V6Y and 6V6GTY.
AMSC N/A FSC 5960
INCH-POUND
Inactive for new design
after 7 March 1997.
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