PAGE
Wire Wound Chip Inductors
——E-Series 0805F(2012)/5538 1/3
*All specifications are subject to change without notice.
Features
1. Coil body of ferrite material.
2. Rugged inductance even in high frequencies.
3. Tight tolerances.
4 .Low DC resistance.
5. Operating temperature range –40°C to +85°C
6. Lead Free (RoHS Compliance)
Applications
1. Antenna amplifier.
2. Mobile phones (GSM etc.)
3. Global Positioning Systems (GPS)
4. Digital cameras.
5. HDD (Hard Disk Drivers) etc.
Ordering Information
5524
270
* 452
(1)
(2) (3)
Shape and Dimensions (mm)
Pad Layout Recommendation
Electrode: AgPd/Ni/Au
(1) Series
- 5538 Size 0805F(2012), Ferrite body
(3) Inductance Tolerance
2 : ±10%
3 : ±5%
4 : ±2%
(2) Inductance Value
example: 27x10X =27x10 0=27(nH)
1.27±0.1
1.68±0.1 0.7 ref.
1.22±0.2
2.3+0.08-0.10
0.5±0.1 0.5±0.1
1.03
1.78
1.02 1.02 0.76
PAGE
Wire Wound Chip Inductors
——E-Series 0805F(2012)/5538 2/3
*All specifications are subject to change without notice.
Electrical Parameters
L
Q
min
f
L,Q
f
res,
min
R
DC,
max
I
DC,
max
Tol.
Order
No.
[µH]
[MHz]
[MHz]
[
Ω
]
[mA]
[%]
5538
102
*4
52
1,0
15,0
7,96
387
0,460
434
5/10
5538
122
*4
52
1,2
15,0
7,96
269
0,510
425
5/10
5538
152
*4
52
1,5
15,0
7,96
228
0,560
390
5/10
5538
182
*4
52
1,8
15,0
7,96
238
0,760
338
5/10
5538
222
*4
52
2,2
15,0
7,96
189
0,840
313
5/10
5538
272
*4
52
2,7
15,0
7,96
156
1,090
284
5/10
5538
332
*4
52
3,3
15,0
7,96
151
1,240
262
5/10
5538
392
*4
52
3,9
15,0
7,96
133
1,320
250
5/10
5538
472
*4
52
4,7
15,0
7,96
107
1,580
238
5/10
5538
562
*4
52
5,6
15,0
7,96
111
2,050
217
5/10
5538
682
*4
52
6,8
15,0
7,96
87
2,210
212
5/10
5538
822
*4
52
8,2
15,0
7,96
70
2,470
204
5/10
5538
103
*4
52
10,0
9,0
2,52
22
3,530
168
5/10
5538
123
*4
52
12,0
9,0
2,52
20
4,100
156
5/10
5538
153
*4
52
15,0
9,0
2,52
17
4,300
150
5/10
5538
183
*4
52
18,0
9,0
2,52
15
4,600
148
5/10
5538
223
*4
52
22,0
8,0
2,52
13
5,000
143
5/10
5538
273
*4
52
27,0
8,0
2,52
13
7,250
130
5/10
5538
333
*4
52
33,0
8,0
2,52
12
7,980
112
5/10
5538
393
*4
52
39,0
7,0
2,52
10
8,740
108
5/10
5538
473
*4
52
47,0
7,0
2,52
9
9,730
90
5/10
※ Packing Unit: 3,000 pcs. each
PAGE
Wire Wound Chip Inductors
——E-Series 0805F(2012)/5538 3/3
*All specifications are subject to change without notice.
Electrical Characteristic Curves
Typical Q vs Frequency
Typical L vs Frequency
Inductance
and
Quality
Factor
RF
LCR
Meter:
Agilent
4287
A
Test
Fixture:
Agilent
16193
A
or
equivalent
Resonant
Frequency
Network
Analyzer:
Agilent
8753
ES
or
equivalent
R
DC
Measured
at
25
°C
ambient
temperature
Digital
Multimeter:
Agilent
34420A
or
equivalent
Max. Permissible Direct Current at 25 °C ambient temperature permissible temperature rise:20 K
1 10 100 1000
Frequency (MHz)
47uH
10uH
1.0uH
22uH
5.6uH
30
25
20
15
10
5
0
Q Facto
r
47uH
10uH
1.0uH
22uH
5.6uH
90
80
70
60
50
40
30
20
10
0
1 10 100 1000
Frequency (MHz)
Inductance (uH)
