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HP-35 Power Supply Waveforms
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HP-35 Power Supply Waveforms
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HP-35 Power Supply Waveforms
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04-04-2019, 12:48 AM
(This post was last modified: 04-04-2019 12:49 AM by cruff.)
Post: #13
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RE: HP-35 Power Supply Waveforms
Higher voltage zeners can not be tested with an ordinary diode tester. You have to put them into a circuit as they are intended to be used and measure the voltage in the reverse biased direction. Otherwise you will just measure the forward bias diode drop.
If you put a 6V zener into the circuit you should probably see voltages closer to the expected values. |
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