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ECF801 Datasheet, Features, Application

ECF801 Triode - Pentode 1962

page 1 2 3 4 5 ECF801 sheet 1 2 3 4 FP date 1962.

Philips

ECF801 - Triode - Pentode 1962

page 1 2 3 4 5 ECF801 sheet 1 2 3 4 FP date 1962.10.10 1962.10.10 1962.10.10 1962.10.10 2005.05.06 .
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MAZDABELVU

ECF801 - Triode - Pentode

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Philips

ECF801 - Triode - Pentode 1969

page 1 2 ECF801 sheet 1 FP date 1969.01 1999.08.10 .
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RCA

ECF801 - Triode Sharp-Cutoff Pentode

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1.0 · rating-1
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