100X41W103MF4T [JOHANSON]
X2Y® FILTER & DECOUPLING CAPACITORS;型号: | 100X41W103MF4T |
厂家: | JOHANSON TECHNOLOGY INC. |
描述: | X2Y® FILTER & DECOUPLING CAPACITORS LTE 联轴器 |
文件: | 总8页 (文件大小:1220K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
®
X2Y FILTER & DECOUPLING
CAPACITORS
X2Y® filter capacitors employ a unique, patented low inductance design featuring two balanced capacitors
that are immune to temperature, voltage and aging performance differences.
These components offer superior decoupling and EMI filtering performance, virtually eliminate parasitics,
and can replace multiple capacitors and inductors saving board space and reducing assembly costs.
ADVANTAGES
APPLICATIONS
• One device for EMI suppression or decoupling
• Replace up to 7 components with one X2Y
• Differential and common mode attenuation
• Matched capacitance line to ground, both lines
• Low inductance due to cancellation effect
• Amplifier FIlter & Decoupling
• High Speed Data Filtering
• EMC I/O Filtering
• FPGA / ASIC / µ-P Decoupling
• DDR Memory Decoupling
Circuit 1
(1 Y-Cap.)
Circuit 2
(2 Y-Caps.)
SIZE
NPO 50 50 50 50 50 50 50
X7R
NPO 100 100 100 100 100 50 50 50
0402 (X07)
50 50 50 50 50 50 16
X7R
X5R
NPO
X7R
NPO
X7R
X7R
X7R
X7R
100 100 100 100 100 100 100 50 25 25
16 10
6.3
0603 (X14)
16 10
10 10
100 100 100 100 100 100 100 50
100 100 100 100 100 100 100 100 50 50
100
0805 (X15)
1206 (X18
50 25 10
VOLTAGE
RATINGS
100 100 100
100 100
100
16 16
10
6.3 = 6.3 VDC
10 = 10 VDC
16 = 16 VDC
25 = 25 VDC
50 = 50 VDC
100 = 100 VDC
500 = 500 VDC
500
500
100 100
25 16
1210 (X41)
1410 (X44)
1812 (X43)
100
500
100
SEE PART NUMBER LISTING TABLE ON PAGES 7 & 8 Contact factory for part combinations not shown.
Circuit 1 capacitance measured Line-to-Ground (A or B to G) Circuit 2 capacitance measured Power-to-Ground (A + B to G)
Rated voltage is from line to ground in Circuit 1, power to ground in Circuit 2 .
HOW TO
O
RDER X2Y® FILTER & DECOUPLING
CAPACITORS
P/N written: 100X14W104MV4T
100
X14
W
104
M
V
4
T
VOLTAGE
CASE SIZE
DIELECTRIC
CAPACITANCE
(Circuit 1)
1st two digits are
significant; third digit
denotes number of zeros.
TOLERANCE
TAPE MODIFIER
TERMINATION
V = Ni barrier w/
100ꢀ Sn Plating
X07 = 0402
X14 = 0603
X15 = 0805
X18 = 1206
X41 = 1210
X43 = 1812
X44 = 1410
6R3 = 6.3 V
100 = 10 V
160 = 16 V
250 = 25 V
500 = 50 V
101 = 100 V
501 = 500 V
N = NPO
W = X7R
X = X5R
M
=
20ꢀ
Code
Tape
Embossed
Paper
Reel
E
T
7”
7”
Available on select parts:
®
Tape specs. per EIA RS481
F = Polyterm
102 = 1000 pF =
1 nF
soft polymer termination
T = SnPb
103 = 0.01 µF
=
10 nF
MARKING
4 = Unmarked
104 = 0.10 µF = 100 nF
®
X2Y technology patents and registered trademark under license from X2Y ATTENUATORS, LLC
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®
X2Y FILTER & DECOUPLING
CAPACITORS
Power
Signal 1
A
B
A
Filtering
Decoupling
Circuit 2 S21
Power-to-Ground
G1
G2
G1
G2
Ground
Circuit 1 S21
Signal-to-Ground
B
Ground
Signal 2
Labeled capacitance values below follow the P/N order code or Y cap value (Circuit 1.)
Effective capacitance measured in Circuit 2 is 200% of the labled Circuit 1 Y cap value.
10.0Ω
1.00Ω
10.0Ω
1.00Ω
0.10Ω
0.01Ω
0.10Ω
0.01Ω
E
LECTRICAL
C
HARACTERISTICS
NPO
X7R
X5R
Temperature Coefficient:
0 30ppm/ꢁC (-55 to +125ꢁC)
15ꢀ (-55 to +125ꢁC)
15ꢀ (-55 to +85ꢁC)
WVDC ≤ 100V: 2.5 X WVDC, 25ꢁC, 50mA max.
WVDC = 500V: 1.4 X WVDC, 25ꢁC, 50mA max.
Dielectric Strength:
WVDC ≥ 50 VDC: 2.5ꢀ max.
WVDC = 25 VDC: 3.5ꢀ max.
WVDC = 10-16 VDC: 5.0ꢀ max.
WVDC = 6.3 VDC: 10ꢀ max.
WVDC ≥ 50 VDC: 5ꢀ max.
WVDC ≤ 25 VDC: 10ꢀ max.
Dissipation Factor:
0.1ꢀ max.
Insulation Resistance
(Min. @ 25ꢁC, WVDC)
C≤ 0.047µF: 1000 ΩF or 100 GΩ, whichever is less
C> 0.047µF: 500 ΩF or 10 GΩ, whichever is less
C > 100 pF; 1kHz 50Hz; 1.0 0.2 VRMS
Test Conditions:
Other:
1.0kHz 50Hz @ 1.0 0.2 Vrms
C ≤ 100 pF; 1Mhz 50kHz; 1.0 0.2 VRMS
See main catalog page 18 for additional dielectric specifications.
Equivalent Circuits
Cross-sectional View
Dimensional View
A
G
G
CB
EB
L
A
G1
G2
T
B
W
B
MECHANICAL
CHARACTERISTICS
0402 (X07)
0603 (X14)
0805 (X15)
1206 (X18)
1210 (X41)
1410 (X44)
1812 (X43)
IN
mm
IN
mm
IN
mm
IN
mm
IN
mm
IN
mm
IN
mm
0.045
0.003
1.143
0.064
0.005
1.626
0.080
0.008
2.032
0.124
0.010
3.150
0.125
0.010
3.175
0.140
0.010
3.556
0.174
0.010
4.420
L
W
T
0.076
0.127
0.203
0.254
0.254
0.254
0.254
0.025
0.003
0.635
0.076
0.035
0.005
0.889
0.127
0.050
0.008
1.270
0.203
0.063
0.010
1.600
0.254
0.098
0.010
2.489
0.254
0.098
0.010
2.490
0.254
0.125
0.010
3.175
0.254
0.020
max
0.508
max
0.026
max
0.660
max
0.040
max
1.016
max
0.050
max
1.270
max
0.070
max
1.778
max
0.070
max
1.778
max
0.090
max
2.286
max
0.008
0.003
0.203
0.076
0.010
0.006
0.254
0.152
0.012
0.008
0.305
0.203
0.016
0.010
0.406
0.254
0.018
0.010
0.457
0.254
0.018
0.010
0.457
0.254
0.022
0.012
0.559
0.305
EB
0.012
0.003
0.305
0.076
0.018
0.004
0.457
0.102
0.022
0.005
0.559
0.127
0.040
0.005
1.016
0.127
0.045
0.005
1.143
0.127
0.045
0.005
1.143
0.127
0.045
0.005
1.143
0.127
CB
3
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®
X2Y FILTER & DECOUPLING
CAPACITORS
The X2Y® Design - A Balanced, Low ESL, “Capacitor Circuit”
®
The X2Y capacitor design starts with standard 2 terminal MLC capacitor’s opposing electrode sets, A & B, and adds a third electrode set (G) which surround
each A & B electrode. The result is a higly vesatile three node capacitive circuit containing two tightly matched, low inductance capacitors in a compact, four-
terminal SMT chip.
X2Y® Circuit 1: Filtering
Circuit 1 connects the X2Y filter capacitor across two signal lines. Common-mode noise is filtered to ground (or
Signal 1
A
®
G1
G2
®
reference) by the two Y-capacitors, A & B. Because X2Y is a balanced circuit that is tightly matched in both
Ground
Signal 2
phase and magnitude with respect to ground, common-to-differential mode noise conversion is minimized and
any differential-mode noise is cancelled within the device. The low inductance of the capacitors extends their high
frequency attenuation considerably over discrete MLCs.
B
Power
X2Y® Circuit 2: Power Bypass / Decoupling
A
Circuit 2 connects the A & B capacitors in parallel doubling the total capacitance while reducing the inductance.
X2Y capacitors exhibit up to 1/10th the device inductance and 1/5th the mounted inductance of similar sized MLC
capcitors enabling high-performance bypass networks with far fewer components and vias. Low ESL delivers
improved High Frequency performance into the GHz range.
G1
G2
B
Ground
GSM RFI Attenuation in Audio & Analog
GSM handsets transmit in the 850 and 1850 MHz bands using a TDMA pulse
rate of 217Hz. These signals cause the GSM buzz heard in a wide range of
audio products from headphones to concert hall PA systems or “silent” signal
errors created in medical, industrial process control, and security applications.
Testing was conducted where an 840MHz GSM handset signal was delivered
to the inputs of three different amplifier test circuit configurations shown below
whose outputs were measured on a HF spectrum analyzer.
1) No input filter, 2 discrete MLC 100nF power bypass caps.
2) 2 discrete MLC 1nF input filter, 2 discrete MLC 100nF power bypass caps.
3) A single X2Y 1nF input filter, a single X2Y 100nF power bypass cap.
X2Y configuration provided a nearly flat response above the ambient and up to
10 dB imrpoved rejection than the conventional MLCC configuration.
Amplifier Input Filter Example
®
In this example, a single Johanson X2Y component was used to filter noise at the input of a DC
instrumentation amplifier. This reduced component count by 3-to-1 and costs by over 70ꢀ vs.
conventional filter components that included 1ꢀ film Y-capacitors.
Parameter
X2Y®
10nF
Discrete
10nF, 2 @ 220 pF
Comments
DC offset shift
< 0.1 µV
91 dB
< 0.1 µV
92 dB
Referred to input
Common mode rejection
Source: Analog Devices, “A Designer’s Guide to Instrumentation Amplifiers (2nd Edition)” by Charles Kitchin and Lew Counts
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®
X2Y FILTER & DECOUPLING
CAPACITORS
Common Mode Choke Replacement
In this example, a 5 µH common mode choke is replaced by an 0805, 1000pF
X2Y component acheiving superior EMI filtering by a component a fraction
DC Motor EMI Reduction: A Superior Solution
One X2Y component has successfully replaced 7 discrete filter components
while achieving superior EMI filtering.
®
®
of the size and cost.
No Filter
CMC 5uH
X2Y® 1000pF
Ambient
Common Mode Choke
9.0 x 6.0 x 5.0 mm
X2Y®
2.0 x 1.3 x 1.0 mm
Eliminating Capacitor Anti-Resonance Issue
A common design practice is to parallel decade capacitance values to extend
the high frequency performance of the filter network. This causes an unintende
and often over-looked effect of anti-resonant peaks in the filter networks
combined impedance. X2Y’s very low mounted inductance allows designers
to use a single, higher value part and completely avoid the anti-resonance
problem. The impedance graph on right shows the combined mounted
impedance of a 1nF, 10nF & 100nF 0402 MLC in parrallel in RED. The MLC
networks anti-resonance peaks are nearly 10 times the desired impedance. A
100nF and 47nF X2Y are plotted in BLUE and GREEN. (The total capacitance of
X2Y (Circuit 2) is twice the value, or 200nF and 98nF in this example.) The sigle
X2Y is clearly superior to the three paralleled MLCs.
X2Y High Performance Power Bypass - Improve Performance, Reduce Space & Vias
Actual measured performance of two high performance SerDes FPGA designs demonstrate how a 13 component X2Y bypass network significantly out
performs a 38 component MLC network. For more information see http://johansondielectrics.com/pdfs/JDI_X2Y_STXII.pdf
5
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SOLDER
P
AD
0402 (X07)
IN mm
R
ECOMMENDATIONS
0603 (X14)
IN mm
0805 (X15)
IN mm
1206 (X18)
IN mm
1210 (X41)
IN mm
1410 (X44)
IN mm
1812 (X43)
IN mm
Z
X
Y
G
V
0.020 0.51 0.035 0.89 0.050 1.27 0.065 1.65 0.100 2.54 0.100 2.54 0.125 3.18
0.020 0.51 0.025 0.64 0.035 0.89 0.040 1.02 0.040 1.02 0.040 1.02 0.040 1.02
0.024 0.61 0.040 1.02 0.050 1.27 0.080 2.03 0.080 2.03 0.100 2.54 0.130 3.30
0.015 0.38 0.020 0.51 0.022 0.56 0.040 1.02 0.045 1.14 0.045 1.14 0.045 1.14
0.039 0.99 0.060 1.52 0.080 2.03 0.120 3.05 0.160 4.06 0.160 4.06 0.190 4.83
0.064 1.63 0.090 2.29 0.120 3.05 0.160 4.06 0.160 4.06 0.180 4.57 0.210 5.33
Use of solder mask beneath component is not recommended because of flux/contaminant entrapment.
U
X
V
V
U
Z
Y
G
OPTIMIZING X2Y PERFORMANCE ON THE PCB
X2Y capacitors deliver excellent performance in EMI/RFI filtering and Power Bypass applications. Physical and electrical placement
on the PCB is critical in achieving good results. A low inductance, dual ground connection is mandatory.
EMI Filter Applications Low inductance PCB routing examples are shown in figures 1 and 2. Figures 3-5 show unbalanced and high
inductance connections and should be avoided. See detailed application note X2Y EMI FIlter Evaluation and PCB Design Guidelines.
Fig. 1
Fig. 2
Fig. 3
Fig. 4
Fig. 5
PDN / Power Bypass Applications Figures on right compare the X2Y
recommended layout against a poor layout. Because of its long extents from
device terminals to vias, and the wide via separation, the poor layout exhibits
approximately 200ꢀ L1 inductance, and 150ꢀ L2 inductance compared to
recommended X2Y layouts. See detailed application note X2Y Power Bypass
Recommended X2Y
Bypass Layout
Mounting.
LAB
EVALUATION
S
OLDERING
PRECAUTIONS
Ceramic capacitors (X2Y and standard MLC types) can be easily damaged when hand soldered. Thermal cracking of the ceramic
body is often invisible even under a microscope. Factors that increase thermal cracking risk:
1. 4 terminals to solder can increase hand-soldering time and temperature exposure
2. Pb-free solders have higher reflow temperatures
3. Low inductance connections to ground are inherently good heat-sinks
A damaged component may exhibit a short circuit immediately and not recover, or may operate with intermittent Insulation Resistance
(IR) levels. If you are not achieving expected results and have followed the other guidelines carefully, check to see you are adhering to
the soldering guidelines below:
• Always pre-heat the PCB and component to within 50ꢁC of solder reflow temperature at 2ꢁC/sec. maximum.
• Use contact-less hand solder tools such as a hot air pencil, IR lamp, etc.
• Avoid over-heating of the ceramic component, temperature limit: 260ꢁC for 20-30 seconds max.
• Use a soldering iron as last resort; 20W max. tip, NO CONTACT with ceramic, limit solder time to 5 seconds max.
A reliable, cost effective prototype PCB reflow soldering process is possible using a household toaster oven. There are several good
procedures available on-line by googling “Toaster Oven Soldering”
6
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Y-CAPACITOR
VOLTAGE
RATING (DC)
SIZE
TC
JOHANSON P/N
REEL QTY
VALUE
TOLERANCE
1.8pF
2.2pF
4.7pF
5.6pF
10pF
0.5pF
0.5pF
0.5pF
0.5pF
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
50
50
500X07N1R8CV4T
500X07N2R2CV4T
500X07N4R7CV4T
500X07N5R6CV4T
500X07N100MV4T
500X07N220MV4T
500X07N270MV4T
500X07N330MV4T
500X07N470MV4T
500X07N101MV4T
500X07W101MV4T
500X07W221MV4T
500X07W471MV4T
500X07W102MV4T
500X07W152MV4T
500X07W222MV4T
500X07W472MV4T
160X07W103MV4T
101X14N1R8CV4T
101X14N2R0CV4T
101X14N4R7CV4T
101X14N5R6CV4T
101X14N100MV4T
101X14N220MV4T
101X14N270MV4T
101X14N330MV4T
101X14N470MV4T
500X14N101MV4T
500X14N221MV4T
101X14W101MV4T
101X14W221MV4T
101X14W471MV4T
101X14W102MV4T
101X14W152MV4T
101X14W222MV4T
101X14W472MV4T
500X14W103MV4T
250X14W153MV4T
250X14W223MV4T
160X14W473MV4T
100X14W104MV4T
6R3X14W224MV4T
160X14X224MV4T
100X14X334MV4T
100X14X474MV4T
100X14X105MV4T
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
50
50
50
NPO/COG
22pF
50
27pF
50
33pF
50
47pF
50
0402
100pF
100pF
220pF
470pF
1.0nF
1.5nF
2.2nF
4.7nF
10nF
50
50
50
50
50
X7R
50
50
50
16
1.8pF
2.2pF
4.7pF
5.6pF
10pF
100
100
100
100
100
100
100
100
100
50
22pF
NPO/COG
27pF
33pF
47pF
100pF
220pF
100pF
220pF
470pF
1.0nF
1.5nF
2.2nF
4.7nF
10nF
50
100
100
100
100
100
100
100
50
0603
15nF
25
22nF
25
47nF
16
100nF
220nF
220nF
330nF
470nF
1.0µF
10
6.3
16
10
X5R
10
10
Parts listed in the table are standard parts and carry the highest DC voltage rating for their size and value. Legacy part number requirements for
lower voltage codes are fulfilled with the higher voltage rating which exceeds the requirement. Please contact the factory for part values or voltage
combinations that are not shown.
7
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®
X2Y FILTER & DECOUPLING
CAPACITORS
Y-CAPACITOR
VOLTAGE
RATING (DC)
SIZE
TC
JOHANSON P/N
REEL QTY
VALUE
TOLERANCE
10pF
22pF
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
20ꢀ
100
100
100
100
100
100
50
101X15N100MV4E
101X15N220MV4E
101X15N270MV4E
101X15N330MV4E
101X15N470MV4E
101X15N101MV4E
500X15N221MV4E
500X15N471MV4E
101X15W470MV4E
101X15W101MV4E
101X15W221MV4E
101X15W471MV4E
101X15W102MV4E
101X15W152MV4E
101X15W222MV4E
101X15W472MV4E
101X15W103MV4E
500X15W153MV4E
500X15W223MV4E
500X15W473MV4E
250X15W104MV4E
100X15W184MV4E
101X18N102MV4E
101X18W103MV4E
101X18W153MV4E
101X18W223MV4E
101X18W473MV4E
101X18W104MV4E
160X18W224MV4E
160X18W334MV4E
100X18W474MV4E
501X41W103MV4E
101X41W104MV4E
101X41W224MV4E
101X41W334MV4E
160X41W105MV4E
501X44W153MV4E
101X44W404MV4E
501X43W393MV4E
101X43W474MV4E
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
3,000
3,000
3,000
3,000
3,000
3,000
3,000
3,000
3,000
2,000
2,000
2,000
2,000
2,000
2,000
2,000
1,000
1,000
27pF
33pF
NPO/COG
47pF
100pF
220pF
470pF
47pF
50
100
100
100
100
100
100
100
100
100
50
100pF
220pF
470pF
1nF
0805
1.5nF
2.2nF
4.7nF
10nF
X7R
15nF
22nF
50
47nF
50
100nF
180nF
1nF
25
10
100
100
100
100
100
100
16
NPO/COG
X7R
10nF
15nF
22nF
47nF
1206
1210
100nF
220nF
330nF
470nF
10nF
16
10
500
100
100
100
16
100nF
220nF
330nF
1000nF
15nF
X7R
500
100
500
100
1410
1812
X7R
X7R
400nF
39nF
470nF
Parts listed in the table are standard parts and carry the highest DC voltage rating for their size and value.
Legacy part number requirements for lower voltage codes are fulfilled with the higher voltage rating which exceeds the requirement.
Please contact the factory for part values or voltage combinations that are not shown.
Johanson Dielectrics, Inc. reserves the right to make design and price changes without notice. All sales are subject to the terms and
conditions printed on the back side of our sales order acknowledgment forms, including a limited warranty and remedies for non-
conforming goods or defective goods. We will be pleased to provide a copy of these terms and conditions for your review.
JOHANSON HONG KONG LTD.
JOHANSON EUROPE LTD.
Unit E, 11/F., Phase 1, Kaiser Estate
41 Man Yue Street
Hunghom, Kowloon, Hong Kong
Tel: (852) 2334 6310 • Fax: (852) 2334 8858
Acorn House, Old Kiln Road
Flackwell Heath, Bucks HP10 9NR
United Kingdom
15191 Bledsoe Street
Sylmar, California 91342
Tel (818) 364-9800 • FAX (818) 364-6100
http://www.johansondielectrics.com
Tel +44-162-853-1154 • Fax +44-162-853-2703
© 2010 Publication X2Y0210 Electronic Publication
相关型号:
100X41W105MV4E
Data Line Filter, 1 Function(s), 10V, ROHS COMPLIANT, EIA STD PACKAGE SIZE 1210, 3 PIN
JOHANSON
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