Panasonic ELKEV352FC Coil type emi filter Datasheet

Coil type EMI Filters
Coil type EMI Filters
(Digital Noise Filters)
Type:
ELKE□
■ Features
● 3218 case size, 6 A rated current (ELKEA) and 2 A rated
current (ELKE).
● High ESD suppression with varistor and included coils.
● No variation in attenuation characteristics as current changes.
● The stable P/N marking using laser technology makes the
part number check easier.
● RoHS compliant
■ Recommended Applications
● Data lines, secondary power supply lines (DC lines) for game, digital AV and communications equipment.
■ Explanation of Part Numbers
[ELKE, ELKEA Series]
1
2
3
4
5
6
7
8
9
10
&
-
,
&
"
'
"
Model
Type
Product Code
E 3218 (1207)
A
6 A model
size : mm (inch)
Nil
2 A model
Capacitance
Packaging Design No.
A Use only for reflow soldering
F Embossed Carrier Taping
[ELKEV Series]
1
2
3
4
5
6
7
8
9
10
&
-
,
&
7
'
$
Model
Type
Product Code
E 3218 (1207)
V Included varistor
Capacitance
Packaging Design No.
F Embossed Carrier Taping
size : mm (inch)
Circuit voltage
F
15 V
E
12 V
C
5V
■ Construction
1
2
3
No.
Part Name
Material
1
Enclosure
PPS resin mixed with ferrite powder
2
Coil
3
Terminal
Copper alloy plate
Copper alloy plate with SnCu
4
Capacitor
Chip capacitor
4
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.
02 May. 2013
34
Coil type EMI Filters
■ Dimensions in mm (not to scale)
■ Land Pattern in mm (not to scale)
2.6
0.7
1.8
2.2
P/N, Date Code
0.8
2.3
3.2
0.8
2.2
5.0
0.8
1.8
■ Packaging state
Content indication
Top tape
Embossed carrier tape
Reel
Reel
Terminal
Product Pocket
Product
Reel Size : 0178
Q’ty
: 2000 pcs./Reel
Packaging : Embossed Carrier Taping
Empty Pocket
Leader tape
Pulling direction
■ Soldering conditions for reflow
Temp. (°C)
300
260 °C max.
230 °C
200
180 °C
150 °C
100
0
60 to 120 s
30 to 40 s Time
■Storage Conditions
● Package
: Normal temperature (–5 to 35 °C), normal humidity (85 %RH max.), shall not be exposed to
direct sunlight and harmful gases and care should be taken so as not to cause dew.
● Operating Temperature : –40 to +85 °C
■Storage Period
● Solderability may be reduced due to the conditions of high temperature and high humidity which causes the oxidation
of tin-plated terminals. Even if storage conditions are within specified limits, solderability may be reduced with the
passage of time. Therefore, please control the storage conditions and try to use the product within 6 months of receipt.
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.
02 May. 2013
35
Coil type EMI Filters
Large Current Coil type EMI Filters (Digital Noise Filters)
SMD
ELKEA
Type:
■ Features
● 3218 case size, 6 A rated current.
● No variation in attenuation characteristics as current
changes.
● The stable P/N marking using laser technology makes
the part number check easier.
● RoHS compliant
■ Typical Specification
● Operating temperature
● Rated Voltage
● Rated Current
: –40 to +85 °C
: DC 50 V (Except ELKEA333FA : DC25 V)
: DC 6 A
■ Standard Parts
Cut off frequency
(MHz)
Part No.
ELKEA100FA
ELKEA220FA
ELKEA470FA
ELKEA101FA
ELKEA221FA
ELKEA471FA
ELKEA102FA
ELKEA222FA
ELKEA103FA
ELKEA333FA
Rated
Voltage
(V)
Inner Capacitance
(pF typ.)
500
300
150
70
30
15
7
3
0.5/DC
0.2/DC
10
22
47
100
220
470
1000
2200
10000
33000
Rated
Current
(A)
50
min.
Packaging
unit (pcs.)
Indication
100□
220□
470□
101□
221□
471□
102□
222□
103□
333□
6.0
25
Indication 2
2000
Indication 1
Indication 2
note1 : 4th letter (□) of marking indicates the Month Code.
note2 : Indication 1, 2 refer to Indication examples.
■ Performance characteristics (Reference)
■ Equivalent circuit, measurement block diagram
&-,&"<<<'"
10
0
100
-20
103
221
471
L
102
333
-30
L
C
SG
50 ?
222
220
470
101
50 ?
Attenuation (dB)
-10
VV
-40
-50
-60
1
10
100
Frequency (MHz)
1000
10000
■ Indication Examples
Top
View
1
*OEJDBUJPO
&-,&"'"
&-,&"'"
&-,&"'"
&-,&"'"
&-,&"'"
&-,&"'"
&-,&"'"
&-,&"'"
&-,&"'"
&-,&"'"
1
*OEJDBUJPO
Side
View
1
Month Code : 1 Letter
Inner Capacitance : 3 Letters
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.
02 May. 2013
36
Coil type EMI Filters
Coil type EMI Filters (Digital Noise Filters)
SMD
ELKE
Type:
■ Features
● 3218 case size, 2 A rated current.
● No variation in attenuation characteristics as current
changes.
● The stable P/N marking using laser technology makes
the part number check easier.
● RoHS compliant
■ Typical Specification
● Operating temperature
● Rated Voltage
● Rated Current
: –40 to +85 °C
: DC 50 V (Except ELKE333FA : DC25 V)
: DC 2 A
■ Standard Parts
Cut off frequency
(MHz)
Part No.
ELKE100FA
ELKE220FA
ELKE470FA
ELKE101FA
ELKE221FA
ELKE471FA
ELKE102FA
ELKE222FA
ELKE103FA
ELKE333FA
Rated
Voltage
(V)
Inner Capacitance
(pF typ.)
250
200
100
50
25
10
5
2
0.5/DC
0.2/DC
10
22
47
100
220
470
1000
2200
10000
33000
50
Rated
Current
(A)
Indication
min. Packaging unit
(pcs.)
2.0
100□
220□
470□
101□
221□
471□
102□
222□
103□
333□
2000
25
note1 : 4th letter (□) of marking indicates the Month Code.
■ Performance characteristics (Reference)
■ Equivalent circuit, measurement block diagram
&-,&<<<'"
10
0
-20
103
-30
221
471
L
220
470
SG
333
L
C
50 ?
Attenuation (dB)
222
100
101
50 ?
102
-10
VV
-40
-50
-60
1
10
100
Frequency (MHz)
1000
10000
■ Indication Examples
1
(Top View)
(Side View)
1
Month Code : 1 Letter
Inner Capacitance : 3 Letters
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.
02 May. 2013
37
Coil type EMI Filters
Varistor included Coil type EMI Filters (Digital Noise Filters)
SMD
Type:
ELKEV
■ Features
● High ESD suppression with varistor and included coils.
● No variation in attenuation characteristics as current changes.
● The stable P/N marking using laser technology makes
the part number check easier.
● RoHS compliant
■ Typical Specification
● Operating temperature
● Rated Voltage
● Rated Current
: –40 to +85 °C
: Applicable normal voltage for varistor
: DC 2 A
■ Standard Parts
Cut off frequency Inner Capacitance
(MHz)
(pF typ.)
Part No.
ELKEV150FF
ELKEV300FF
ELKEV161FF
ELKEV431FF
ELKEV561FE
ELKEV112FC
ELKEV352FC
250
200
50
20
10
8
1/DC
15
30
160
430
560
1050
3500
Rated
Voltage
(V)
27
27
27
27
22
12
12
Applicable
circuit voltage
(V max.)
15
15
15
15
12
5
5
min.
Packaging
unit (pcs.)
Indication
2.0
150□
300□
161□
431□
561□
112□
352□
2000
Note1 : 4th letter (□) of marking indicates the Month Code.
■ Performance characteristics (Reference)
■ Equivalent circuit, measurement block diagram
&-,&7<<<'<
10
0
102
161
SG
C
50 ?
300
561
-20
L
150
431
50 ?
Attenuation (dB)
L
-10
VV
352
-30
-40
-50 1
10
100
Frequency (MHz)
1000
10000
■ Indication Examples
1
1
Month Code : 1 Letter
Inner Capacitance : 3 Letters
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.
02 May. 2013
38
Coil type EMI Filters
Safety Precautions
The following are precautions for individual products.Please also refer to the common precautions for Noise Suppression
Device shown on this catalog.
1. Operation range and environments
1 These products are designed and manufactured for general and stan dard use in general elec tron ic
equipment (e.g. AV equipment, home electric applianc es, office equipment, information and com mu nication
equipment)
2 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.
• In liquid, such as water, oil, chemicals, or organic solvent
• In direct sunlight, outdoors, or in dust
• In salty air or air with a high concentration of corrosive gas, such as Cl2, H2S, NH3, SO2, or NO2
• In an environment where these products cause dew condensation
2. Handling
1 Do not bring magnets or magnetized materials close to the product. The influence of their magnetic field can
change the inductance value.
2 Do not apply strong mechanical shocks by either dropping or collision with other parts.
Excessive schock can damage the part.
3. Land pattern design
1 Please refer to the recommended land pattern for each type shown on the datasheet.
2 In case of reflow soldering, consider the layout because taller components close to EMI filters tend to block
thermal conduction.
4. Mounting
1 Avoid excessive placement force.
2 Do not bend or twist the PWB after mounting the part.
5. Cleaning
1 Do not use acid or alkali agents. Some cleaning solvents may damage the part.
Confirm by testing the reliability in advance of mass production.
2 If Ultrasonic cleaning is used, please confirm the reliability in advance.
It is possible that combined resonance of component and PWB and cavitation can cause an abnormal vibration
mode to exist causing damage.
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.
02 May. 2013
39
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