30V 1N4751 1 Watt Zener Diode
by Jaycar
SKU ZR1430
Original price
$1.37
-
Original price
$1.37
Original price
$1.37
$1.37
-
$1.37
Current price
$1.37
A Zener diode works like a normal diode in the FORWARD direction, but when voltage is applied in the REVERSE direction it does something really useful. At a specified reverse voltage, it starts to conduct. In other words, if you apply, say 12V (for a 12V Zener) across the diode it will start to conduct current. When the Zener starts to draw current this has the effect of regulating the positive (+) voltage. Jaycar carries a range of Zener diodes from 3.3V to 75V.
Features:
| VOLTS | TYPE | WATTS |
30V |
1N4751 | 1 |