FR151-AP

Series:	--
Part Status:	Obsolete
Diode Type:	Standard
Voltage - DC Reverse (Vr) (Max):	50V
Current - Average Rectified (Io):	1.5A
Voltage - Forward (Vf) (Max) @ If:	1.3V @ 40V
Speed:	Fast Recovery = 200mA (Io)
Reverse Recovery Time (trr):	150ns
Capacitance @ Vr, F:	20pF @ 4V, 1MHz
Mounting Type:	Through Hole
Package / Case:	DO-204AC, DO-15, Axial
Supplier Device Package:	DO-15
Operating Temperature - Junction:	-55°C ~ 150°C

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FR151-AP Application Field and Working Principle

Diodes are an important part of any electronic circuit. They are used as rectifiers, reversers, switches, signal limiters, signal modulators, and even limit the flow of current within a circuit. The FR151-AP diode is a type of single rectifier diode that is used for general purpose rectification, such as for supplying power to other components in a circuit. It has a maximum forward current of 500 mA, a maximum reverse voltage of 1500 V and a Maximum repetitive peak forward rectified current of 1000 mA.The FR151-AP diode has a rectangular, thin-film package, typically constructed from molded plastic with tin plated leads. It is rated for both commercial and industrial environments, making it applicable to many different electronic applications. It is commonly used in power supplies, voltage regulators, motor control circuits and other power circuitry.The working principle of the FR151-AP diode is quite simple. When a positive voltage is applied to the anode of the diode, current flows through the diode. However, if a negative voltage is applied, the diode blocks the current and no current flows through it. This is because the diode materials have different energetics properties when a positive or negative voltage is applied; so when a negative voltage is applied, the energy barrier is too large for current to pass through the diode. This characteristic of the diode is what makes it useful for rectifying AC current.To illustrate how the FR151-AP diode works, consider the following schematic representation: When a positive voltage is applied to the anode on the left side of the schematic, it allows current to flow through the diode and out through the cathode on the right side. When a negative voltage is applied, the diode blocks the current and no current flows through it. The alternating voltages of AC power can therefore be “rectified” by the FR151-AP diode, which converts it into a steady DC voltage.The FR151-AP diode is a great choice for rectification applications, as it is small, efficient and reliable. Its small size and minimal power consumption make it well suited for portable electronics and other energy-sensitive applications. Furthermore, its superior heat dissipation and surge capabilities make it a robust choice for industrial applications.In short, the FR151-AP diode is an effective and reliable single rectifier diode that is widely used in many different applications. It is small, efficient and robust, making it ideal for many different power applications. Its working principle of converting alternating AC voltages into steady DC voltages is essential for many electronic circuits, and thus the FR151-AP diode is an invaluable component in the production of nearly all modern electronics.

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