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High reliability surface mount ceramic EMI filter capacitor PULSE CX0805MRX7R7BB473 with X7R dielectric material

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High reliability surface mount ceramic EMI filter capacitor PULSE CX0805MRX7R7BB473 with X7R dielectric material

Voltage Rating : 16V

Capacitance : 47nF

Temperature Coefficient : X7R

Tolerance : ±20%

Description : 16V 47nF X7R ±20% 0805 Ceramic Capacitors RoHS

Mfr. Part # : CX0805MRX7R7BB473

Model Number : CX0805MRX7R7BB473

Package : 0805

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Product Overview

The X2Y Series Surface-mount ceramic EMI filter capacitors are integrated passive devices designed for decoupling and filtering. They combine two Y-capacitors and one X-capacitor into a single 4-terminal component, available in standard MLCC sizes. This unique multilayer construction enables noise cancellation, significantly reducing Equivalent Series Inductance (ESL) from nanohenry to picohenry levels, offering superior broadband filtering and decoupling performance.

Product Attributes

Brand: Pulse Electronics, Inc.
Series: X2Y
Type: Surface-mount ceramic EMI filter capacitors
Material: X7R / X5R
Terminations: Ni/Sn

Technical Specifications

Series	Dielectric	Case Size	Capacitance Range (Y-capacitor)	Rated Voltage (V)	Tolerance	Climatic Category (IEC 60068)	Test Voltage (DC) for 1 min	Insulation Resistance	Max. Capacitance Change w/ Temp	Operating Temp. Range	Aging
X2Y	X7R	0603	1 nF to 330 nF	10, 16, 25, 50, 63, 100	20%	55 / 125 / 56	2.5 UR	Rins C > 500s or Rins > 10G	15%	55 C to +125 C	1% per time decade
X2Y	X5R	0603	180 nF to 470 nF	6.3, 10	20%	N/A	2.5 UR	Rins C > 500s or Rins > 10G	15%	55 C to +85 C	1% per time decade
X2Y	X7R	0805	1 nF to 180 nF	10, 16, 25, 50, 63, 100	20%	55 / 125 / 56	2.5 UR	Rins C > 500s or Rins > 10G	15%	55 C to +125 C	1% per time decade
X2Y	X7R	1206	10 nF to 470 nF	10, 16, 25, 50, 63, 100	20%	55 / 125 / 56	2.5 UR	Rins C > 500s or Rins > 10G	15%	55 C to +125 C	1% per time decade
X2Y	X7R	1210	100 nF to 1 F	10, 16, 25, 50, 63, 100	20%	55 / 125 / 56	2.5 UR	Rins C > 500s or Rins > 10G	15%	55 C to +125 C	1% per time decade
X2Y	X5R	0603	180 nF to 470 nF	6.3, 10	20%	N/A	2.5 UR	Rins C > 500s or Rins > 10G	15%	55 C to +85 C	1% per time decade

Advantages & Applications

Advantages

Fewer Components in Filtering: One X2Y can replace multiple inductors and/or capacitors.
Superior Performance in Filtering: Eliminates both differential and common mode noises.
Fewer Components in Decoupling: Up to 1:7 replacement of MLCCs in power delivering system bypass networks.
Superior Performance in Decoupling: Exhibits ultra low ESL.
Total Cost Savings: Reduces assembly cost through decreased component count and placement.
Board Level Design Advantages: Dramatically reduces via drills, which aids routing.
Broadband Filtering and Decoupling: Effective up to 10 GHz and beyond.
Ultra Low ESL: Noise cancellation reduces ESL from nanohenry to picohenry levels.
Bypass: No DC current limitations as it operates in bypass mode.
Matched Y-caps: Two tightly matched line-to-ground capacitors in one device.
Superior Balance: Temperature and voltage variations are balanced for the two Y-caps.
Aging Reliability: Aging effects are equal on both Y-caps.

Applications

EMI filtering on DC motors
Filtered connectors (airbag connectors, RJ-45 connectors)
High-speed data-line filtering
Decoupling of supply-lines in high-speed digital circuits
Broadband filtering
Amplifier decoupling and EMI suppression
IC Decoupling (on-package, on-PCB)
DC power line filtering
Data line filtering
EMI suppression for DC motors
Sensors
Audio

2504101957_PULSE-CX0805MRX7R7BB473_C3880439.pdf

Quality High reliability surface mount ceramic EMI filter capacitor PULSE CX0805MRX7R7BB473 with X7R dielectric material for sale

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