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Zener / Breakdown Diode 0.4 Watt (24V)
Amount |
Netto |
Brutto |
from 1 |
0,23 € |
0,27 € |
from 50 |
0,22 € |
0,26 € |
from 100 |
0,21 € |
0,25 € |
from 250 |
0,19 € |
0,23 € |
from 500 |
0,18 € |
0,22 € |
Prices plus shipping costs
Part number:
LT-0488
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Description
This silicium semiconductor diode named Z diode is used in
reverse-biasing. It works like a standard diode in conducting direction
but becomes low resistance itself when the mentioned working voltage
(the Zener voltage) is reached. From this voltage on the current
increases abruptly. This effect named Zener effect is caused by an
electrical field that frees electrons from there crystal bindings.
The
very large conductance of the diode after this effect makes rationing
of electricity neccessary or the Z diode will be destroyed. The maximum
current to flow through the Z diode can be drawn by a series resitant RV (Drawing 1) which can be calculated as shown on the left side.
Formula 2 shows the calculation of the minimum current Iz min of the diode.
Formula 3 shows the calculation of the maximum current Iz max of the diode.
Please do not hesitate to contact our technical support for further information.
Delivery time
Deliveries within Germany take 2-3 days beginning after receipt of payment, for deliveries to invoice beginning with the shipment, for deliveries to cash on delivery beginning with receipt of order. Payments and incoming orders beyond our business hours let the delivery time begin with the next workday. For deliveries to other EU countries the delivery time may be extended up to 3 weeks. The delivery time is subject to the proper delivery of the logistics company, as far as delivery delays are not caused by us. The validity of the above delivery times requires the availability of the ordered goods from stock at the time the delivery time is beginning.