VS-1N3214R

Series:	--
Packaging:	Bulk
Part Status:	Active
Diode Type:	Standard
Voltage - DC Reverse (Vr) (Max):	600V
Current - Average Rectified (Io):	15A
Voltage - Forward (Vf) (Max) @ If:	1.5V @ 15A
Speed:	Standard Recovery >500ns, > 200mA (Io)
Current - Reverse Leakage @ Vr:	10mA @ 600V
Capacitance @ Vr, F:	--
Mounting Type:	Chassis, Stud Mount
Package / Case:	DO-203AB, DO-5, Stud
Supplier Device Package:	DO-203AB
Operating Temperature - Junction:	-65°C ~ 175°C
Base Part Number:	1N3214

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VS-1N3214R Diodes - Rectifiers - Single Application Field and Working Principle

VS-1N3214R diodes are a type of rectifier diode commonly found in electronic equipment, such as welding and power supplies, as well as in automotive and industrial peripherals.

Basic Features

VS-1N3214R diodes are capable of handling up to 1.5 amps of current and have a reverse voltage of up to 50 volts. They are also available in standard package sizes, allowing for easy integration into many electronic designs. In addition, they have an operating temperature of up to 150 degrees Celsius, making them suitable for applications in hot environments.

Applications

VS-1N3214R diodes are most often used for filtering, power supply decoupling and reverse polarity protection. They can also be used to regulate voltage and current, as well as rectify AC signals.For power supply decoupling applications, VS-1N3214R diodes are often used in combination with RC networks to create a low pass filter. This type of filter is used to eliminate high frequency noise from a power source, ensuring that voltage and current are regulated at the correct level.In reverse polarity protection applications, the diode is used in series with the power supply to protect an electronic device from damage due to incorrect or reversed power connections. In this case, the diode blocks current flow in the wrong direction, while allowing proper current flow when connected correctly.For applications where AC signals need to be rectified, the diode can be used in conjunction with a capacitor to convert the AC signal into a DC signal. This is commonly used in power supplies, where AC signals enter the power supply and are converted to DC for use by the load.

Working Principle

A VS-1N3214R diode is a semiconductor device consisting of two regions, called a P-type and an N-type region. When a voltage is applied across the diode, the P-type region attracts electrons, while the N-type region repels them. This creates a barrier that allows current to flow in only one direction, which is referred to as the diode\'s "forward direction". When a voltage is applied in the opposite direction, the barrier is not present, so current is not able to flow, making the diode "reverse biased".When forward biased, the resistance across the diode is less than 1 ohm, so any current entering the diode is passed quickly and efficiently. When reverse biased, the resistance is significantly higher, usually in the range of 1000 ohms or more, blocking any current from flowing.

Conclusion

VS-1N3214R diodes are a highly versatile type of rectifier diode, capable of handling up to 1.5 amps of current and a reverse voltage of up to 50 volts. They are most often used for filtering, power supply decoupling and reverse polarity protection, as well as for rectifying AC signals. Their working principle is based on the creation of a barrier between the P- and N-type regions, which allows current to flow in only one direction when the diode is forward biased, and prevents current from flowing when the diode is reverse biased.

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