ZZ1000: Difference between revisions

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The '''ZZ1000''' is an 81V gas-filled voltage reference tube.  It is specified for a "preferred" operating current of 3.2 mA.   
The '''ZZ1000''' is an 81 V gas-filled voltage reference tube.  It is specified for a "preferred" operating current of 3.2 mA.   


A ZZ1000 is used in the delayed trigger circuit of the [[3B1]], with an operating current of about 3.65 mA.   
A ZZ1000 is used in the delayed trigger circuit of the [[3B1]], with an operating current of about 3.65 mA.