Panasonic ELL5PR1R5N Power inductors / wire wound type Datasheet

Choke Coils
Power Inductors / Wire Wound type
Series:
Type:
R
ELL5PR
■ Features
●
●
●
●
Magnetic shielded structure
Low DC resistance and large current capability
Adopted a rectangular core
RoHS compliant
■ Recommended Applications
● DC-DC converter circuitry for computer peripherals
and cellular phones.
● Chopper circuit decoupling chokes for DC- DC
converter circuitry
■ Standard Packing Quantity
■ Soldering Conditions and Safety Precautions
● 2000 pcs./Reel
Please see Data Files.
■ Explanation of Part Numbers
1
2
3
4
5
6
7
8
9
10
&
-
-
1
3
.
Product Code
ELL
Outer size Height Structure
Choke Coil (Magnetic shielded type)
P
2.0 max.
■ Dimensions in mm (not to scale)
Inductance
R
Series
11
Tolerance Design No.
2R2 2.2 μH
100 10 μH
M ±20 %
N ±30 %
■ Recommended Land Pattern in mm
(not to scale)
Marking
5.00
4.70
5.0±0.2
Date code
1.35 2.00 1.35
H
5.0±0.2
H=1.85±0.15
1.60
1.80
1.60
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. 2012
38
Choke Coils
■ Standard Parts
Part Number
(μH)
ELL5PRR47N
R DC
(at 20 °C)
Inductance
(100 kHz)
Tol.
(mΩ)
0.47
Saturation
Temperature
✽1
✽2
Rated Current Rise Current
(mA max.)
(mA max.)
Tol.
12
5500
Marking
3900
R47
ELL5PR1R0N
1.0
21
4500
3000
1R0
ELL5PR1R2N
1.2
21
4200
3000
1R2
ELL5PR1R5N
1.5
25
4000
2850
1R5
ELL5PR2R2N
2.2
32
3200
2400
2R2
ELL5PR3R3N
3.3
37
2600
2300
3R3
ELL5PR4R7N
4.7
56
2200
1800
4R7
ELL5PR6R8N
6.8
85
1700
1400
6R8
ELL5PR100M
10.0
150
1400
1060
100
ELL5PR150M
15.0
190
1200
1000
150
ELL5PR220M
22.0
290
950
800
220
±30%
±20%
±20%
✽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).
,
B-B Section
B
A
0.3±0.1
5.3±0.1
5.50±0.05
,
A
2.1±0.1
12.0±0.3
.1
+0 0
.5
f1
,
2.00±0.05
4.0±0.1
B
8.0±0.1
4.0±0.1
1.75±0.10
■ Embossed Carrier Tape Dimensions in mm (not to scale)
5.3±0.1
,
A-A Section
Tape running direction
Quantity 2000 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.
02 Sep. 2012
39
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