CW201212-R68J

DC Resistance (DCR):	2.05 Ohm
Height - Seated (Max):	0.059" (1.50mm)
Size / Dimension:	0.083" L x 0.059" W (2.10mm x 1.50mm)
Supplier Device Package:	0805 (2012 Metric)
Package / Case:	0805 (2012 Metric)
Mounting Type:	Surface Mount
Inductance Frequency - Test:	25MHz
Operating Temperature:	-40°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	270MHz
Q @ Freq:	23 @ 50MHz
Series:	CW201212
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	190mA
Tolerance:	±5%
Inductance:	680nH
Material - Core:	Ferrite
Type:	Wirewound
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed inductors are important components in virtually all electronic circuits. They are commonly used in power supply circuits, amplifiers, AC/DC converters, and many other circuit applications where inductive reactance and energy storage is required. The CW201212-R68J Inductor is an SMD, high quality-selective inductor that is ideal for these applications. The CW201212-R68J inductor is a high frequency, high current SMD inductor that is characterized by its low DC resistance and high self-resonant frequency. It is suitable for use in a wide variety of voltage and current ranges. The CW201212-R68J is a through-hole type inductor with a standard lead pitch of 2.54mm and is suitable for automatic placement. The core material used for the CW201212-R68J inductor is ferrite, which is a magnetic substance composed of iron and other ferric substances. The ferrite provides the magnetic field necessary for the inductor to work properly. The CW201212-R68J also has a Ni/Zn ferro-magnetic shield to reduce harmonic distortion and reduce EMI radiation. The basic function of an inductor is to store energy in the form of electric and magnetic fields. The CW201212-R68J performs this function by passing an electrical current through its coil, generating a magnetic field which stores electrical energy as a result of the inductance. This stored energy is then released in the form of an electrical current when the coil is no longer energized. The CW201212-R68J inductor is capable of handling up to 5 Amps of current and has low inductance drift. The inductance range of the CW201212-R68J is 0-100 μH, with an inductance tolerance of ±30%. The operating temperature range is -10°C to 85°C, with an insulation resistance of 100MΩ (260V DC). The CW201212-R68J has a maximum DC resistance of 0.13 ohms and is RoHS compliant. The CW201212-R68J inductor is commonly used in power supply circuits, audio amplifiers, radio frequency applications, electronic filters, oscillators, and AC/DC converters. It is also frequently utilized in noise reduction circuits, radio systems, switching power supplies, and other high frequency applications. The CW201212-R68J inductor is a reliable and cost-effective solution for many power supply and signal processing needs. It is an ideal choice for applications where it is necessary to store and release energy in a controlled manner and minimize the total harmonic distortion. With a wide range of operating currents and an excellent temperature range, the CW201212-R68J inductor is sure to meet many of your circuit needs.

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