Power Inductors
Power Inductors /
Wire Wound type
Series : P
Type : ELLATP
Features
● Magnetic
shielded structure
DC resistance and large current capability
● Available on tape and reel for automatic insertion
● The new version of ELLATV serise
● RoHS compliant
● Low
Recommended Applications
● Audiovisual
equipment, Appliance, Office automation equipment, Amusement machine,
Power circuit for electric device
Standard Packing Quantity
● 500
pcs./reel
■ As for Soldering Conditions and Safety Precautions,
Please see Data Files
Explanation of Part Numbers
1
2
3
4
5
6
7
8
9
10
11
E
L
L
A
T
P
2
2
0
M
B
Product Code
Outer size Height Structure
ELL Choke Coil (Magnetic shielded type )
T
4.5 max.
Dimensions in mm (not to scale)
Inductance
P
Tolerance Design No.
4R7 → 4.7 µH
101 → 100 µH
Series
M → ±20 %
N → ±30 %
Recommended land patterns in mm (not to scale)
2.
4±
0.
5
12
.0
8.
3
10.0±0.5
Marking
Date code
4.
3.
2±
10.0±0.5
0
0.
3
)
.3
(1
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.
03
Oct. 2014
Power Inductors
Standard Parts
Part No.
ELLATP1R0NB
ELLATP1R5NB
ELLATP2R7NB
ELLATP3R3NB
ELLATP4R7NB
ELLATP5R1NB
ELLATP6R8NB
ELLATP8R2NB
ELLATP100MB
ELLATP120MB
ELLATP150MB
ELLATP220MB
ELLATP270MB
ELLATP330MB
ELLATP390MB
ELLATP470MB
ELLATP680MB
ELLATP820MB
ELLATP101MB
ELLATP121MB
ELLATP151MB
ELLATP181MB
ELLATP221MB
ELLATP331MB
ELLATP471MB
ELLATP681MB
ELLATP102MB
RDC
(at 20 °C)
Inductance
(100 kHz)
(µH)
1.0
1.5
2.7
3.3
4.7
5.1
6.8
8.2
10.0
12.0
15.0
22.0
27.0
33.0
39.0
47.0
68.0
82.0
100.0
120.0
150.0
180.0
220.0
330.0
470.0
680.0
1000.0
Tol.
±30 %
±20 %
(mΩ)
3.6
4.4
6.4
7.5
9.1
12
15
18
22
25
29
38
47
59
66
80
120
140
180
200
250
320
360
550
780
1150
1700
Saturation
Temperature
Rated Current✽1 Rise Current✽2
(mA max.)
(mA max.)
Tol.
9000
8000
5500
5350
4500
4350
4000
3700
3300
2900
2700
2200
1900
1800
1600
1500
1100
1050
1000
900
780
750
700
550
470
380
310
±30 %
±20 %
Marking
8000
7000
6500
5500
5000
4500
4000
3700
3300
2900
2700
2500
2200
2000
1800
1700
1400
1300
1200
1000
900
750
700
600
500
450
370
1R0
1R5
2R7
3R3
4R7
5R1
6R8
8R2
100
120
150
220
270
330
390
470
680
820
101
121
151
181
221
331
471
681
102
✽1 Saturation Rated Current : This DC current which causes a 30% inductance reduction from its nominal value.
✽2 Temperature Rise Current : This indicates the value of current when temperature rise dt/t= 40 °C (at 20 °C).
.1
+0 0
5
1.
f
0.4±0.1
8 ° max.
10.6±0.3
4.0±0.3
11.5±0.3
24.0±0.5
2.0±0.3
16.0±0.3
1.75±0.30
Embossed Carrier Tape Dimensions in mm (not to scale)
4.8±0.3
R0
.5
m
ax
.
Tape running direction
Quantity 500 pcs./reel
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.
03
Oct. 2014
Power Inductors
Safety Precautions
(Common precautions for Power Inductors / Wire Wound type)
• 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
Precautions for use
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 appliances, office equipment, information and communication
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 shock can damage the part.
3. Washing of board
Kindly consult the Technical department before washing of the PWB with any cleansing agent, and provide the
washing condition.
4. Resoldering with a soldering iron
The temperature of the tip of the soldering iron should be 360 °C or less, 4 seconds.
And resoldering with a soldering iron should be limited to 1 time, and after that should be cooling these.
5. Mounting side
External force must be less than 5.0 [N] : while mounting.
6. Storage conditions
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.
Package markings include the product number, quantity, and country of origin.
In principle, the country of origin should be indicated in English.
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 Sep. 2014
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