Zener Diode Installation
Semiconductor Devices
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Bend one of the legs over and through
the hole in the board as shown - solder
into position from the top of the board.
Take the leg of the other resistor and twist it around the leg
of the other one as shown opposite.
Here you can see the resistors in position – you will want to
solder the two resistors now on the underside of the PCB.
1
3.5W 150V Zener
This is a critical part and therefore warrants its own
individual bag.
The Zener diode goes into the D7 Position .
You will notice a gray stripe on the zener and you will want
to position this to match the stripe on the stencil on the PCB
in D7 position.
D7
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