Power Inductors
Power Inductors /
Wire Wound type
Series :
P
Type :
ELL8TP
Features
●
Magnetic
shielded structure
●
Low DC resistance and large current capability
●
Available on tape and reel for automatic insertion
●
RoHS compliant
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
Product Code
L
8
T
P
2
2
Inductance
0
M
B
Outer size Height Structure
Tolerance Design No.
ELL Choke Coil (Magnetic shielded type )
T
5.0 max.
P
Series
4R7
→
4.7 µH
101
→
100 µH
M
→
±20 %
N
→
±30 %
Dimensions in mm (not to scale)
2.
Recommended land patterns in mm (not to scale)
5±
0.
5
Marking
8.0±0.5
Date code
8.0±0.5
4.
7
±0
3.
0
.3
.
(0
85
)
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
9.
9
6.
6
Oct. 2014
Power Inductors
Standard Parts
Part No.
ELL8TPR80NB
ELL8TP1R2NB
ELL8TP2R5NB
ELL8TP3R3NB
ELL8TP4R7NB
ELL8TP6R8NB
ELL8TP100MB
ELL8TP150MB
ELL8TP220MB
ELL8TP330MB
ELL8TP470MB
ELL8TP680MB
ELL8TP101MB
ELL8TP151MB
ELL8TP221MB
ELL8TP331MB
ELL8TP471MB
ELL8TP681MB
ELL8TP102MB
Inductance
(100 kHz)
(µH)
0.8
1.2
2.5
3.3
4.7
6.8
10.0
15.0
22.0
33.0
47.0
68.0
100.0
150.0
220.0
330.0
470.0
680.0
1000.0
Tol.
R
DC
(at 20 °C)
(mΩ)
3.6
4.7
7
13
14
18
25
44
55
84
100
140
190
340
480
700
1000
1300
2100
Tol.
±30 %
Saturation
Temperature
Rated Current
½1
Rise Current
½2
(mA max.)
(mA max.)
9500
8500
5500
5000
4000
3500
3000
2300
2200
1600
1400
1000
900
700
550
450
400
300
250
9000
8000
6500
4200
4000
3500
3000
2300
2000
1600
1500
1300
1100
800
700
570
480
430
330
Marking
R80
1R2
2R5
3R3
4R7
6R8
100
150
220
330
470
680
101
151
221
331
471
681
102
±30 %
±20 %
±20 %
½1
Saturation Rated Current : This DC current which causes a 30% inductance reduction from its nominal value.
½2
Temperature Rise Current : This indicates the value of current when temperature rise dt/t= 40 °C (at 20 °C).
Embossed Carrier Tape Dimensions in mm (not to scale)
2±
0.
5.
, Se
B
B-
0±
0.
1.75±0.30
05
2
ct
io
n
0.4
2.0±0.3
16.0±0.3
4.0±0.3
f
1
.0
±0
50
.
7
R0.5 max.
3
8
°m
ax
.
A
11.5±0.3
24.0±0.5
6±
0.
3
8.
0.
6±
A’
B’
.
8
.
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.
02
A-
A ,
Se
c
8
°m
tio
n
B
R0.5 max.
Oct. 2014
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