1N3309A

Series:	--
Packaging:	Bulk
Part Status:	Active
Voltage - Zener (Nom) (Vz):	10V
Tolerance:	±10%
Power - Max:	50W
Impedance (Max) (Zzt):	0.6 Ohms
Current - Reverse Leakage @ Vr:	25µA @ 6.7V
Voltage - Forward (Vf) (Max) @ If:	1.5V @ 10A
Operating Temperature:	-65°C ~ 175°C
Mounting Type:	Chassis, Stud Mount
Package / Case:	DO-203AB, DO-5, Stud
Supplier Device Package:	DO-5
Base Part Number:	1N3309

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The 1N3309A is a Zener diode, a type of single diode that is designed for voltage regulation, voltage reference and reverse polarity protection applications. It is also used for transient voltage suppression, ESD protection and signal clipping and waveform generation. The 1N3309A has a unidirectional and temperature-dependent voltage regulation. This voltage regulation is very important in applications where stable voltage control is required.The 1N3309A operates by allowing reverse current flow when a specific reverse voltage is exceeded. The diode is then said to be in the breakdown region. As the reverse voltage increases, the current flowing through the diode increases at a very rapid rate, providing very high voltages with very low currents.The 1N3309A is a 2-pin diode, with a cathode and an anode for current flow. When a certain voltage level is reached, electrons are freed from their atomic orbits and move toward the anode, creating a current and causing the diode to breakdown. As the voltage increases, the number and speed of the electrons increase. This causes an exponential increase in the current, creating a current pulse.The current pulse causes a voltage change across the diode, which then tries to maintain a steady voltage level. This is known as the Zener effect, where a voltage is clamped at the breakdown voltage. This breakdown voltage can be adjusted by changing the width of the semiconductor layer within the diode.The 1N3309A is often combined with other Zener diodes to create high voltage circuits. For example, it can be connected in series to double the breakdown voltage of the circuit, enabling it to breakdown at higher voltages. It can also be connected in parallel to increase the current rating of the circuit, allowing it to handle larger amounts of current without damage.The 1N3309A has a wide range of applications in electronics. It is commonly used for voltage regulation, voltage references and other high voltage applications. It is often used in radio transmitters and receivers, power supplies, low noise preamplifiers and video equipment.Overall, the 1N3309A is a versatile and reliable Zener diode that is used in many electronic applications. It has a wide range of uses, from voltage references and reverse polarity protection to transient voltage suppression and ESD protection.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description