DATA SHEET
SURFACE-MOUNT CERAMIC
EMI FILTER CAPACITORS
10
V TO
100
V
X2Y
®
Series
Product Specification – Nov. 21, 2006 V.11
Phycomp
Product specification
Surface-mount ceramic
EMI filter capacitors
DESCRIPTION
X2Y
®
Series
X2Y
®
series is a breakthrough in the design of ceramic multilayer products for decoupling and filtering in an IPD
(integrated passive device).
X2Y
®
products comprise two identical Y-capacitors and one X-capacitor, integrated into a 4 terminal device, which is
available in standard MLCC sizes. Thanks to the unique multilayer construction the device provides noise cancellation
within the device, reducing ESL from nanohenry to picohenry levels.
Using the unique balance between the Y-capacitors and the shielded multilayer structure the X2Y
®
products offer
superior decoupling and filtering.
The X2Y
®
device performs as a broadband filter enabling better EMC compliance for electrical equipment in a wide
range of applications.
FEATURES
•
Broadband Filtering and Decoupling:
X2Y
®
is
effective up to 10 GHz and frequencies beyond
•
Ultra Low ESL:
Noise cancellation within X2Y
®
makes ESL reducing from nanohenry to picohenry
levels
•
Bypass:
Unlike feedthrough capacitors,
bypass, so no DC current limitations
X2Y
®
is in
BENEFITS
•
Fewer Component in Filtering:
One X2Y
®
can
replace multiple inductors and/or capacitors
•
Superior Performance in Filtering:
One X2Y
®
can
eliminate both differential and common mode noises
•
Fewer Component in Decoupling:
Up to 1:7
replacement of MLCC in power delivering system
bypass networks
•
Superior Performance in Decoupling:
Large or
small, X2Y
®
components exhibit ultra low ESL
•
Total Cost Savings:
Assembly cost savings through
reduced component count and placement costs
•
Board Level Design Advantages:
Dramatically
reduces via drills, which blocks routing
•
Matched Y-caps:
Two tightly matched line to ground
capacitors in one device
•
Superior Balance:
Temperature and voltage
variations balanced of two Y-caps
•
Aging Reliability:
Aging effects are equal on two 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
2006 Nov.21 V.11
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G1
A
SCM049_V
A
G2
B
G2
A
G1
B
G2
B
Decoupling application
G1
EMI filtering application
Fig.1
Circuit of typical applications
Phycomp
Product specification
Surface-mount ceramic
EMI filter capacitors
QUICK REFERENCE DATA
DESCRIPTION
Materials
Rated voltage
Capacitance range (Y-capacitor):
0603 series
0805 series
1206 series
1210 series
1410 series
Tolerance on capacitance
Test voltage (DC) for 1 minute
Sectional specifications
Detailed specification
Climatic category (IEC 60068)
1.5 nF to 100 nF
4.7 nF to 180 nF
22 nF to 820 nF
47 nF to 1 µF
390 nF
±20%
2.5
×
U
r
X7R
VALUE
X2Y
®
Series
10 V, 16 V, 25 V, 50/63 V, 100 V (IEC)
IEC 60384-10, second edition 1989-04; also based on
CECC 32 100
based on CECC 32 101-801
X7R: 55/125/56
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Phycomp
Product specification
Surface-mount ceramic
EMI filter capacitors
GENERAL SELECTION CHART
C
(pF)
10
22
47
100
220
330
1, 500
2, 200
4, 700
5, 600
10, 000
15,000
18 ,000
22 ,000
39 ,000
47 ,000
56 ,000
100, 000
180, 000
220, 000
270, 000
330, 000
390, 000
470, 000
560, 000
820, 000
1 000, 000
10 V
16 V
16 V
25 V
10 V
10 V
25 V
50 V/63 V
16 V
16 V
25 V
50 V/63 V
50 V/63 V
25 V
50 V/63 V
100 V
100 V
100 V
100 V
X7R
0603
0805
1206
1210
X2Y
®
Series
1410
50 V
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Phycomp
Product specification
Surface-mount ceramic
EMI filter capacitors
MECHANICAL DATA
X2Y
®
Series
L
A
SCM051
W
ground
equivalent circuit configuration
line
Cy
C
line
Cx
Cy
line
ground
T
line
Component type
Simplified type
For dimensions see Table 1.
Fig.2. Component outline & simplified outline
Physical dimensions
Table 1
Capacitor dimensions
L
W
T
MIN.
0.55
0.75
1.10
1.10
1.10
0.022
0.030
0.043
0.043
0.043
MAX.
0.75
0.95
1.40
1.70
1.50
0.030
0.037
0.055
0.067
0.059
MIN.
0.25
0.25
0.25
0.25
0.25
0.010
0.010
0.010
0.010
0.010
A
MAX.
0.55
0.55
0.65
0.65
0.65
0.022
0.022
0.026
0.026
0.026
C
CASE SIZE
Dimensions in millimetres
0603
0805
1206
1210
1410
0603
0805
1206
1210
1410
1.6
±0.15
2.0
±0.15
3.2
±0.20
3.2
±0.20
3.56
±0.20
0.063
±0.006
0.079
±0.006
0.126
±0.008
0.126
±0.008
0.140
±0.008
0.85
±0.15
1.25
±0.15
1.65
±0.20
2.5
±0.20
2.5
±0.20
0.032
±0.006
0.049
±0.006
0.065
±0.008
0.098
±0.008
0.098
±0.008
0.40
±0.20
0.70
±0.20
1.20
±0.30
1.20
±0.30
1.20
±0.30
0.016
±0.008
0.028
±0.008
0.047
±0.012
0.047
±0.012
0.047
±0.012
Dimensions in inches
2006 Nov.21 V.11
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