1N4733A 5.1V Zener Diode

The 1N4733A is a 5.1V Zener diode housed in a through-hole DO-41 glass case, built to hold a stable reference voltage in protection circuits and simple voltage regulation designs. Zener diodes like this one are essential wherever a circuit needs to clamp voltage at a known, reliable level.

With a nominal voltage of 5.1V and a tolerance of plus or minus 5%, the 1N4733A offers dependable performance as a voltage reference and works well in switching applications and clipper circuits too, provided it is used alongside an appropriate current-limiting Zener resistor. Rated for 1.0 Watt power dissipation and a wide storage temperature range of -65 to 175 degrees Celsius, it is a robust, reliable component suited to a range of protection and regulation circuit designs.

• 5.1V nominal voltage – reliable reference and clamping voltage
• ±5% tolerance – consistent, precise performance
• 1.0 Watt power dissipation – handles moderate power loads
• DO-41 through-hole package – easy to mount and solder
• Wide temperature range – operates from -65°C to 175°C
• Common applications – voltage regulation, protection circuits, clipper circuits

Add stable voltage reference protection to your circuit with the 1N4733A 5.1V Zener Diode.