PL8703T

DC Resistance (DCR):	14.94 mOhm
Height - Seated (Max):	0.380" (9.65mm)
Size / Dimension:	0.725" L x 0.575" W (18.42mm x 14.61mm)
Supplier Device Package:	--
Package / Case:	Nonstandard
Mounting Type:	Surface Mount
Features:	--
Operating Temperature:	-40°C ~ 130°C
Ratings:	--
Frequency - Self Resonant:	--
Q @ Freq:	--
Series:	POGO
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	6.8A
Tolerance:	±20%
Inductance:	7.9µH
Material - Core:	--
Type:	Toroidal
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed Inductors are widely used in various electronic products such as amplifiers and power supplies. PL8703T is one of the most popular inductors in this category, available in a variety of sizes, shapes, and inductance values to accommodate different application needs. This article discusses the characteristics, application field, and working principle of the PL8703T.The PL8703T is a through-hole fixed inductor that measures 7.8 × 7.8 mm, making it ideal for through-hole printed circuit board mounting applications. It offers an inductance value of 33μH and an operating temperature range of -25°C to 85°C. It has a low DC resistance (DCR) of 0.8 Ohm, an operating frequency of DC to 100KHz, and a current rating of 2.6 Amps. The inductor also features a high saturation current rating of 9 Amps and has a marked operating temperature range of -25°C to 85°C.The wide range of applications of the PL8703T make it a versatile electronic component. It is widely used in electronics and electrical circuits, such as power supplies, motor controllers and circuit protection devices. The component is also used in RF signal processing circuits, audio amplifiers, and pulse transformers. It is also used as an Output Filter in AC/DC converters, as well as as an EMI filter component to reduce interference in communication systems.The working principle of the PL8703T is based on the fundamental property of magnetism. When a current is passed through a wire, it creates a magnetic field around the wire. The PL8703T is designed to convert this magnetic field into electrical energy. This is achieved by placing a series of windings of wire around a metal core, and the current flows through these windings. When a current is induced in the windings, a magnetic field is generated, and this field interacts with the metal core. This causes an AC voltage to be generated in the windings which can then be used for electrical purposes.The PL8703T is a robust and reliable component that is capable of performing effectively in a wide range of applications. The component offers a high saturation current rating and a low DC resistance, which allows it to operate effectively in high-power systems. Moreover, its operating temperature range allows it to work in a wide variety of environmental conditions. The component is also relatively inexpensive, making it an ideal choice for designers looking for a reliable, cost-effective inductor solution.

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