1X2: Difference between revisions

Revision as of 15:46, 10 October 2021

The 1X2 (European: DY80) (P/N 154-0005-00) is a high-voltage rectifier vacuum tube with a B9A (Noval) miniature 9-pin base and an anode cap.

Its maximum inverse voltage is 15 kV and the maximum forward current is 1 mA. The filament operates on 1.25 V, 200 mA.

The 1X2 tube is used in the 565, 507, and 517 (420 HV supply).

Aged/Checked/Matched Pair Details
Used in	Tek Part#	S/N Range
420,420A	157-0079-00	All, Note1

Note1: A dot of yellow lacquer is applied to bottom of the selected tube.

Reference:

@@ Line 1: / Line 1: @@
-The '''1X2''' (European equivalent '''DY80''') is a high-voltage rectifier tube with a {{B9A base}} and an anode cap.
+{{Vacuum Tube
-It's maximum inverse voltage is 15 kV and the maximum forward current is 1 mA.  The filament operates on 1.25 V, 200 mA.
+|Type=Diode
+|Number=1X2
+|EuroNumber=DY80
+|RussianNumber=
+|Part_nos=154-0005-00
+|Description=high-voltage rectifier
+|Used_in=507;517;565;420;
+|Designers=
+}} with a {{B9A base}} and an anode cap.
+Its maximum inverse voltage is 15 kV and the maximum forward current is 1 mA.  The filament operates on 1.25 V, 200 mA.
 The 1X2 tube is used in the [[565]], [[507]], and [[517]] ([[420]] HV supply).
-Tek part number: 154-0005-00
 {| class="wikitable"