DC Resistance (DCR):	860 mOhm Max
Height - Seated (Max):	0.071" (1.80mm)
Size / Dimension:	0.220" L x 0.220" W (5.60mm x 5.60mm)
Supplier Device Package:	--
Package / Case:	Nonstandard
Mounting Type:	Surface Mount
Inductance Frequency - Test:	100kHz
Operating Temperature:	-40°C ~ 105°C
Ratings:	--
Frequency - Self Resonant:	--
Q @ Freq:	--
Series:	CDRH5D16
Shielding:	Shielded
Current - Saturation:	550mA
Current Rating:	500mA
Tolerance:	±20%
Inductance:	68µH
Material - Core:	Ferrite
Type:	--
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed Inductors

Inductors are components that store or release energy in the form of a magnetic field. These devices come in various sizes, ranging from very small to very large, and they are a key component of most electronic circuits. The most common type of fixed inductor is the CDRH5D16NP-680MC. This device has a wide range of applications and can be used for a variety of purposes.

Application Fields

The CDRH5D16NP-680MC is a fixed inductor with an inductance range of 0.68µH to 5.6µH. This device is suitable for a wide range of applications including DC-DC power converters, signal filtering, and voltage regulators. It can also be used in applications such as radio frequency (RF) amplifiers, switch-mode power supplies (SMPS), and balanced output amplifiers.

Specifications

The CDRH5D16NP-680MC has a rated current of 40mA, a DC resistance of 0.19-0.08 Ohms, and a saturation current of 300mA. This device is rated for an operating temperature range of -55˚C to +100˚C. It also has a lead-free matte tin plating over pure copper that meets environmental requirements. Furthermore, this inductor also has a high frequency range of 10KHz to 500MHz and a saturation flux of 600mT.

Working Principle

The working principle of the CDRH5D16NP-680MC is based on the property of the magnetic field. When an alternating electric field passes through the coil wound around a ferromagnetic core, a changing magnetic field is formed, which in turn induces a current flow through the windings. This current flow produces an opposing magnetic field, which opposes the applied magnetic field. This opposition causes the inductor circuit to resist changes in the current, thus controlling the voltage and current in the circuit.The inductor also acts as a filter to reduce or eliminate noise from the circuit. This is done by passing the current through the coil, and allowing the alternating current to be modulated by the magnetic field of the coil. This modulation is known as inductive reactance, and it can reduce circuit noise by absorbing and dissipating some of the high frequency signals.

Conclusion

The CDRH5D16NP-680MC is a fixed inductor with a wide range of applications. It is capable of handling current loads of up to 40mA, and can be used in numerous areas, such as power converters, filters, voltage regulators, and RF amplifiers. Its working principle is based on the magnetic field, which generates opposing magnetic fields to regulate the voltage and current in the circuit. It also acts as a filter, absorbing high-frequency signals and reducing noise.

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