MH4532-121Y

Series:	MH
Packaging:	Tape & Reel (TR)
Part Status:	Obsolete
Filter Type:	Power, Signal Line
Number of Lines:	1
Impedance @ Frequency:	120 Ohms @ 100MHz
Current Rating (Max):	3A
DC Resistance (DCR) (Max):	50 mOhm
Ratings:	--
Operating Temperature:	-55°C ~ 125°C
Package / Case:	1812 (4532 Metric)
Mounting Type:	Surface Mount
Height (Max):	0.067" (1.70mm)
Size / Dimension:	0.177" L x 0.126" W (4.50mm x 3.20mm)

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Ferrite Beads and Chips: MH4532-121Y Application Field and Working Principle

Ferrite beads and chips are amazing thanks to their high dielectric strength and magnetic shielding ability. The MH4532-121Y is a resonator bead with an impedance oscillation of 45 MHz in its self-resonant frequency characteristics, making it great for use on high-frequency output. Its snug fit and lightweight features make it perfect for applications that need high-speed boost and transient suppression.The MH4532-121Y ferrite beads are designed specifically for high-frequency radio wave exposure, as they have medium Q and high self-resonance characteristics. This modern device has a cylindrical shape and one-side mounted, no-side mounted, diamond-shaped ceramic material. The optical film is coated with silver, and all ferrite-specific materials are composed of quartz, zircon and barium titanate. This combination helps it offer effective frequency suppression. In addition, it has a high mounting torque, and the dielectric strength is 3.5 kV/mm.The applications of the MH4532-121Y ferrite beads are vast, and can be used in a number of industries ranging from consumer electronics and telecommunications to automotive and industrial products. It can be used for harmonic cancellation, high-speed modulation, suppression of pulse signals, and also used for integrated circuits with low power or low voltage.The working principle of the MH4532-121Y ferrite beads is simple. The ferrite material acts as a shield that blocks out external radio signals, while concentrated boundary conditions create an oscillation of the electron’s in the form of an electromagnetic field. This field creates a resonance oscillation frequency in the form of a self-resonance frequency and is used to balance the amount of energy passing through the ferrite material, thus suppressing high-frequency noise and harmonics.The MH4532-121Y ferrite beads are able to produce a balanced response in a wide range of frequencies. In addition to their high dielectric strength and effective signal suppression, they have a small form factor, ultrasonic solderability, low insertion loss, and high heat dissipating property, which make them suitable for high-frequency applications and various types of circuitry. In conclusion, the MH4532-121Y ferrite beads are an economical and efficient device that offers superior dielectric strength and excellent response characteristics. They are also lightweight and can be easily installed in different circuits. It is a highly beneficial device that is used in many industries for signal suppression and harmonic cancellation to produce a balanced signal.

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