MA3216-121T4

Series:	MA
Packaging:	Tape & Reel (TR)
Part Status:	Obsolete
Filter Type:	--
Number of Lines:	4
Impedance @ Frequency:	120 Ohms @ 100MHz
Current Rating (Max):	200mA
DC Resistance (DCR) (Max):	200 mOhm
Ratings:	--
Operating Temperature:	-55°C ~ 125°C
Package / Case:	1206 (3216 Metric), Array, 8 PC Pad
Mounting Type:	Surface Mount
Height (Max):	0.035" (0.90mm)
Size / Dimension:	0.126" L x 0.063" W (3.20mm x 1.60mm)

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Ferrite Beads and Chips

Ferrite beads and chips have long been used in the electronics industry to help reduce electrical noise in a wide range of consumer and commercial products. In particular, ferrite beads can be used to reduce electromagnetic interference (EMI) in high-speed digital and analog circuits. One of the more common ferrite beads and chips used in a wide variety of applications is the MA3216-121T4.The MA3216-121T4 is a surface mount ferrite bead chip that has a ferrite center core surrounded by two metal shields. The ferrite core and the two metal shields reduce electrical noise from a variety of sources, including digital and analog signal lines, home theater systems, cordless phones, computer peripherals, and consumer electronics. The MA3216-121T4 can be used in a variety of applications, such as analog and digital signal transmission, switching power supplies, and audio equipment. The working principle behind the MA3216-121T4 ferrite bead chip is the concept of signal reflection. The ferrite core works by absorbing and reflecting high-frequency electromagnetic interference (EMI) from nearby components and cables. The two metal shields around the ferrite core also help reduce electrical noise by acting as an additional layer of protection. By absorbing and reflecting EMI, the MA3216-121T4 helps to protect sensitive electronics, such as cell phones, laptops, HDMI and USB cables, audio equipment, and gaming consoles from interference caused by high frequencies.In addition to reducing electrical noise, the MA3216-121T4 also helps with power management. The two metal shields help to control the amount of power drawn from the chip, which can help to protect the chip and prevent it from being damaged by high-powered signals. Another benefit of the MA3216-121T4 is its small size. The chip is small enough to fit in tight spaces, and it\'s flexible enough to be installed in shallow spaces as well.The MA3216-121T4 ferrite bead chip is a versatile and reliable tool for reducing electrical noise and protecting sensitive electronics. It\'s easy to install and can be used in a wide variety of applications, from digital and analog signal transmission to audio equipment and gaming consoles. The chip is also highly durable and reliable, making it ideal for any application where electrical noise needs to be reduced.

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Part Number	Manufacturer	Price	Quantity	Description