EXC24CH900U [PANASONIC]
Common mode Noise Filters; 共模噪声滤波器
| 型号： | EXC24CH900U |
| 厂家： | 
PANASONIC |
| 描述： | Common mode Noise Filters |
| 文件： | 总5页 (文件大小：165K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Common mode Noise Filters
Common mode Noise Filters
Type:
EXC24CH
■ Features
● Small size and low-profile
■ Recommended Applications
● Noise suppression for high-speed transmission circuits
(L 1.25 mm҂W 1.00 mm҂H 0.50 mm)
of the following equipment:
● The achievement of the 6 GHz to 10 GHz signal
cutoff frequency minimized the adverse effects
on high-speed differential signaling lines, such as
rounding of signal waveforms, and also enabled the
suppression of high-frequency noise.
Digital AV equipment (TV, DVD/Blu-ray drives)
Information equipment (computers, HDD)
Communications equipment (mobile phones, smart
phones)
● Interface examples
● Rigid multi-layer sintered structure with high resistance
to reflow heat and mounting reliability
USB 3.0, HDMI, SATA, DisplayPort
● Lead, halogen, and antimony free
■ Explanation of Part Numbers
1
2
3
4
5
6
7
8
9
10
11
12
E
X
C
2
4
C
H
9
0
0
U
Product Code
Size
Number of Type Characteristics
Terminals
Nominal Impedance
Form
Suffix
Coupled
type
High speed
Differential transmission
(for Gbps)
The first two digits are
significant figure of
impedance value, and the
third one denotes the
number of zeros following
Code Dimensions(mm)
Code
U
Packing
4 Terminals
C
Noise Filter
H
1.25 ҂ 1.00 ҂ 0.50
Embossed Carrier Taping
5,000pcs.
2
(L) ҂ (W) ҂ (H)
■ Construction
■ Dimensions in mm (not to scale)
F
Ferrite
C
D
E
A
B
Electrode
Mass
Dimensions (mm)
Type
Inner Conductor
(Weight)
(inches)
A
B
C
D
E
F
[mg/pc.]
EXC24CH
(0504)
1.25 0.15 1.00 0.15 0.50 0.10 0.20 0.15 0.55 0.10 0.30 0.10
3
■ Circuit Configuration (No Polarity)
4
3
4
3
1
2
1
2
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Mar. 2010
Common mode Noise Filters
■ Ratings
Impedance ( ) at 100MHz
ȑ
Catoff Frequency Rated Voltage Rated Current DC Resistance
Part Number
(GHz)
10 Typ.
6 Typ.
(V DC)
(mA DC)
( )max.
ȑ
Common Mode
Differential Mode
13 max.
EXC24CH500U
EXC24CH900U
50
90
25 ꢀ
20 ꢀ
5
5
160
1.5
2.5
ȑ
ȑ
ȑ
15 max.
130
ȑ
■ Impedance Characteristics (Typical)
■ Insertion Loss (Typical)
1000
0
-2
Common Mode
EXC24CH900U
100
EXC24CH500U
-4
EXC24CH500U
EXC24CH900U
-6
10
1
EXC24CH900U
-8
EXC24CH500U
Differential Mode
1000
-10
1
10
100
Frequency (MHz)
10000
1
10
100
1000
10000
Frequency (MHz)
Measurement Circuit
●
(A) Common Mode
(B) Differential Mode
Z
Z
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Mar. 2010
Common mode Noise Filters
■ Packaging Methods (Taping)
● Standard Quantity
Part Number
Kind of Taping
Pitch (P1)
2 mm
Quantity
EXC14C
EXC18C
EXC24C
U
U
U
10000 pcs./reel
२२२२
२२२२
२२२२
Embossed Carrier Taping
4 mm
5000 pcs./reel
Embossed Carrier Taping
Embossed Carrier Taping
●
●
t
1
t
1
P
0
Sprocket hole
Compartment
Sprocket hole
φD0
A
A
φ
D
0
P
1
P
2
Tape running
direction
t2
P1
P2
P
0
t2
Chip component
Chip component
Compartment
Tape running direction
(mm)
P1
(mm)
Embossed Carrier Dimensions
Type
Embossed Carrier Dimensions
A
B
W
F
E
Type
EXC18C
EXC24C
A
B
W
F
E
P1
EXC14C 0.75±0.10 0.95±0.10 8.0±0.2 ±.50±0.05 1.75±0.10 2.0±0.1
1.00±0.10 1.80±0.10
1.20±0.15 1.45±0.15
२
२
२
8.0±0.2 ±.5±0.1 1.75±0.10 4.0±0.1
Type
P2
P0
D
t1
t2
φ
0
EXC14C 2.0±0.1 4.0±0.1 1.5+–00.1 0.25±0.05 0.85±0.15
२
Type
EXC18C
EXC24C
P2
P0
D
t1
t2
φ
0
0.50±0.05
0.90±0.15
२
२
2.0±0.1 4.0±0.1 1.5+–0.1 0.25±0.05
Taping Reel
●
T
φC
(mm)
Standard Reel Dimensions
Type
A
B
C
D
φ
φ
φ
φ
EXC14C
EXC18C
EXC24C
२
२
२
φD
180.0±±.0 60.0±1.0 1±.0±0.5 21.0±0.8
E
Type
E
W
T
t
EXC14C
EXC18C
EXC24C
२
२
२
φA
W
t
2.0±0.5
9.0±0.± 11.4±1.5 1.2±0.2
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Jun. 2009
Common mode Noise Filters
■ Recommended Land Pattern Design
● EXC14C२, EXC24C२
● EXC18C२
B
B
F
E
E
F
E
Dimensions (mm)
Dimensions (mm)
Type
Type
A
B
C
D
E
F
A
B
C
D
E
F
0.80 to 1.00 0.80 0.±0 0.25 to 0.±5 0.±0 0.20
1.60 to 2.00 0.95 0.70 0.45 to 0.65 0.±5 0.25
1.4
1.4
0.4
0.5
0.2
0.4
EXC14C
EXC24C
EXC18C
२
२
२
■ Recommended Soldering Conditions
Recommendations and precautions are described below
Recommended soldering conditions for reflow
●
· Reflow soldering shall be performed a maximum of
two times.
· Please contact us for additional information when
used in conditions other than those specified.
· Please measure the temperature of the terminals
and study every kind of solder and printed circuit
board for solderability before actual use.
For soldering (Example : Sn-±7Pb)
Temperature
Time
Preheating
Main heating
Peak
140 °C to 160 °C
Above 200 °C
2±5 ± 10 °C
60 s to 120 s
±0 s to 40 s
max. 10 s
Peak
Preheating
For lead-free soldering (Example : Sn/±Ag/0.5Cu)
Temperature
150 °C to 170 °C
Above 2±0 °C
max. 260 °C
Time
Heating
Preheating
Main heating
Peak
60 s to 120 s
±0 s to 40 s
max. 10 s
Time
Flow soldering
●
· We do not recommend flow soldering , because flow soldering may cause bridges betwwn the electrodes.
<Repair with hand soldering>
Preheat with a blast of hot air or similar method. Use a soldering iron with a tip temperature of ±50 °C or less. Solder
each electrode for ± seconds or less.
Never touch this product with the tip of a soldering iron.
●
●
Safety Precations
The following are precautions for individual products. Please also refer to the precautions common to EMI Filters,
ESD Suppressors, Fuses, and MR Sensors shown on page EL11± of this catalog.
1. Use rosin-based flux or halogen-free flux.
2. For cleaning, use an alcohol-based cleaning agent. Before using any other type, consult with our sales person
in advance.
±. Do not apply shock to Common mode Noise Filters (hereafter called the filters) or pinch them with a hard tool
(e.g. pliers and tweezers). Otherwise, their bodies may be chipped, affecting their performance. Excessive me-
chanical stress may damage the filters. Handle with care.
–
°
°
4. Store the filters in a location with a temperature ranging from 5 C to +40 C and a relative humidity of 40 % to 60 %,
where there are no rapid changes in temperature or humidity.
5. Use the filters within half a year after the date of the outgoing inspection indicated on the packages.
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Jun. 2009
Safety Precautions (Common precautions for EMI Filters, ESD Suppressors, Fuses, and MR Sensors)
• When using our products, no matter what sort of equipment they might be used for, be sure to make a written
agreement on the specifications with us in advance. The design and specifications in this catalog are subject
to change without prior notice.
• Do not use the products beyond the specifications described in this catalog.
• This catalog explains the quality and performance of the products as individual components. Before use, check
and evaluate their operations when installed in your products.
• Install the following systems for a failsafe design to ensure safety if these products are to be used in equipment
where a defect in these products may cause the loss of human life or other significant damage, such as damage to
vehicles (automobile, train, vessel), traffic lights, medical equipment, aerospace equipment, electric heating
appliances, combustion/gas equipment, rotating equipment, and disaster/crime prevention equipment.
Systems equipped with a protection circuit and a protection device
Systems equipped with a redundant circuit or other system to prevent an unsafe status in the event of a single fault
✽
✽
(1) Precautions for use
• These products are designed and manufactured for general and standard use in general electronic equipment
(e.g. AV equipment, home electric appliances, office equipment, information and communication equipment)
• These products are not intended for use in the following special conditions. Before using the products,
carefully check the effects on their quality and performance, and determine whether or not they can be used.
1. In liquid, such as water, oil, chemicals, or organic solvent
2. In direct sunlight, outdoors, or in dust
3. In salty air or air with a high concentration of corrosive gas, such as Cl2, H2S, NH3, SO2, or NO2
4. Electric Static Discharge (ESD) Environment (except ESD Suppressors)
These components are sensitive to static electricity and can be damaged under static shock (ESD).
Please take measures to avoid any of these environments.
Smaller components are more sensitive to ESD environment.
5. Electromagnetic Environment
Avoid any environment where strong electromagnetic waves exist.
6. In an environment where these products cause dew condensation
7. Sealing or coating of these products or a printed circuit board on which these products are mounted, with
resin or other materials
• These products generate Joule heat when energized. Carefully position these products so that their heat will
not affect the other components.
• Carefully position these products so that their temperatures will not exceed the category temperature range due
to the effects of neighboring heat-generating components. Do not mount or place heat-generating components
or inflammables, such as vinyl-coated wires, near these products (except Thermal Cutoffs).
• Note that non-cleaning solder, halogen-based highly active flux, or water-soluble flux may deteriorate the
performance or reliability of the products.
• Carefully select a flux cleaning agent for use after soldering. An unsuitable agent may deteriorate the performance
or reliability. In particular, when using water or a water-soluble cleaning agent, be careful not to leave water
residues. Otherwise, the insulation performance may be deteriorated.
(2) Precautions for storage
The performance of these products, including the solderability, is guaranteed for a year from the date of arrival
at your company, provided that they remain packed as they were when delivered and stored at a temperature
of 5 °C to 35 °C and a relative humidity of 45 % to 85 %. (Micro Chip Fuses: Guaranteed for 6 months from the
date of arrival at your company)
The performance of EMI Filters is guaranteed for 6 months or a year from the outgoing inspection date indicated on
the packages, provided that they are stored at a temperature of -5 °C to +40 °C and a relative humidity of 40 %
to 60 %. Check the guarantee period in the specifications. The performance of Thermal Cutoffs is guaranteed for a
year from the outgoing inspection date indicated on the packages, provided that they are stored at a temperature of
-10 °C to +40 °C and a relative humidity of 30 % to 75 %.
Even within the above guarantee periods, do not store these products in the following conditions. Otherwise,
their electrical performance and/or solderability may be deteriorated, and the packaging materials (e.g. taping
materials) may be deformed or deteriorated, resulting in mounting failures.
1. In salty air or in air with a high concentration of corrosive gas, such as Cl2, H2S, NH3, SO2, or NO2
2. In direct sunlight
<Package markings>
Package markings include the product number, quantity, and country of origin.
In principle, the country of origin should be indicated in English.
Jan. 2008
– EL113 –
相关型号：
©2020 ICPDF网 联系我们和版权申明