CDR125NP-330MC

DC Resistance (DCR):	100 mOhm Max
Height - Seated (Max):	0.232" (5.90mm)
Size / Dimension:	0.496" L x 0.457" W (12.60mm x 11.60mm)
Supplier Device Package:	--
Package / Case:	Nonstandard
Mounting Type:	Surface Mount
Inductance Frequency - Test:	2.52MHz
Operating Temperature:	-40°C ~ 100°C
Ratings:	--
Frequency - Self Resonant:	12.8MHz
Q @ Freq:	--
Series:	CDR125
Shielding:	Shielded
Current - Saturation:	--
Current Rating:	1.8A
Tolerance:	-15%, +20%
Inductance:	33µH
Material - Core:	--
Type:	--
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed Inductors

DCR125NP-330MC is an inductor used in applications such as digital logic circuits, audio/video circuits, telecommunications, and automotive electronics. This inductor is composed of two parts, a core and a winding insulation shield, connected by a conductor. The core is made of a ferromagnetic material, such as nickel-iron alloy, and is wrapped around by a copper wire. The copper wire is then wrapped in a plastic or polyimide insulating cover, which is then sealed with some kind of epoxy material. This epoxy material protects the inductor from dirt, moisture, and other corrosive substances.

Working Principle

The principle of operation of the DCR125NP-330MC is based on Faraday’s law of induction. When electrical energy is passed through the inductor, the core of the inductor creates a magnetic field. This magnetic field is then intercepted by the copper wire, which produces an electromagnetic field. The electromagnetic field then induces a voltage in the core of the inductor, which in turn produces the desired output voltage.In essence, the DCR125NP-330MC works by channeling electrical energy from an input source into a magnetic field, which then creates an electromagnetic field, which then induces a voltage in the inductor. This voltage is then used to power the inductor\'s primary purpose, which is to provide a low-impedance path for current to flow through.

Application Field

Overall, the DCR125NP-330MC is used in a variety of applications, from digital logic circuits to telecommunications systems. For example, this inductor can be found in phone systems, computer networks, and radar systems. In addition, this inductor can be used in medical and defense applications, where the precise control of power and current is critical. Moreover, DCR125NP-330MCs can also be used in audio and video circuits, where steady and continuous electrical energy is required. The inductor provides the electrical current and power required for loudspeakers, microphones, amplifiers, pre-amplifiers, and the like. Its low resistance allows for lower distortion and higher fidelity compared to other inductors. That is why this type of inductor is often used in combination with large capacitors for sound quality enhancement.

Conclusion

DCR125NP-330MC is an inductor that combines the features of a core and a winding insulation shield. It is versatile and used in many different applications, such as digital logic circuits, audio/video circuits, telecommunications, and automotive electronics. The inductor works based on the Faraday’s law of induction and provides the steady delivery of power and current necessary for these applications.

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