FEATURES
DESCRIPTION
The 2400 series is a range of bobbin-wound,
surface-mount inductors designed for use in
switching power supply, and power line filter
circuits. The parts are suitable for any application
requiring a high saturation current in a miniature
surface-mount footprint. Where EMI is a critical
factor, the devices are available with an integral
ferrite EMI shield.
www.murata-ps.com
RoHS compliant
Up to 3.1A I
2.7μH to 220μH
Optional integral EMI shield
Low R
Surface mount
Compact size
Tape and reel packaging
J-STD-020C reflow
Backward compatible with
Sn/Pb soldering systems
DC
www.murata-ps.com/rohs
DC
For full details go to
Specifications typical at T
1 The maximum DC current is the value at which the inductance falls to 80% of its nominal value or when its temperature rise reaches
2 For further information, please visit www.murata-ps.com/rohs
SELECTION GUIDE
SELECTION GUIDE
ABSOLUTE MAXIMUM RATINGS
SOLDERING INFORMATION
Operating free air temperature range
Storage temperature range
Peak reflow temperature
Pin finish
40°C, whichever is sooner.
Order Code
Order Code
24S2R7C
24S3R3C
24S4R7C
24S6R8C
24S100C
24S120C
24S150C
24S180C
24S220C
24S330C
24S470C
24S680C
24S101C
24S151C
24S221C
242R7C
243R3C
244R7C
246R8C
24100C
24120C
24150C
24180C
24220C
24330C
24470C
24680C
24101C
24151C
24221C
(1kHz, 100mV
(1kHz, 100mV
A
(UNSHIELDED TYPES)
(SHIELDED TYPES)
= 25°C
Inductance
Inductance
Nom.
Nom.
100
150
220
100
150
220
2.7
3.3
4.7
6.8
2.7
3.3
4.7
6.8
μH
10
12
15
18
22
33
47
68
μH
10
12
15
18
22
33
47
68
2
AC
AC
)
)
Inductance Range
Inductance Range
(1kHz, 100mV
(1kHz, 100mV
Min. - Max.
Min. - Max.
2.04 - 3.78
2.44 - 4.54
3.37 - 6.25
5.03 - 9.34
8.00 - 12.0
8.54 - 15.9
12.0 - 18.0
13.0 - 24.1
17.6 - 26.4
28.1 - 34.7
40.8 - 54.1
61.2 - 74.8
1.78 - 3.52
2.07 - 4.68
2.82 - 6.01
4.40 - 9.17
8.50 - 12.5
7.65 - 15.2
12.8 - 18.8
11.1 - 22.7
18.7 - 27.5
28.1 - 41.3
40.0 - 58.8
57.8 - 85.0
90.0 - 110
85.0 - 120
135 - 165
198 - 242
128 - 180
187 - 264
μH
μH
Technical enquiries - email: mk@murata-ps.com, tel:
AC
AC
)
)
Bobbin Wound Surface Mount Inductors
Current
Current
Max.
Max.
2.60
2.40
2.10
1.75
1.44
1.36
1.30
1.26
1.11
0.88
0.72
0.61
0.52
0.40
0.35
3.10
2.80
2.39
2.00
1.64
1.50
1.34
1.22
1.10
0.90
0.75
0.63
0.52
0.42
0.35
DC
DC
A
A
1
1
Resistance
Resistance
2400 Series
1100
1570
1310
Max.
Max.
mΩ
100
100
120
150
180
230
370
460
700
mΩ
120
190
240
370
540
860
DC
DC
39
42
50
61
28
32
37
45
70
74
90
91
KMP_2400C_B02 Page 1 of 4
-40°C to 85°C
-40°C to 125°C
250˚C
Hot dipped tin
+44 (0)1908 615232
(100mVrms)
(100mVrms)
Nom.
Nom.
MHz
57.0
53.0
45.0
37.0
27.8
26.0
22.0
20.0
16.5
13.1
10.9
9.38
7.03
5.13
4.24
MHz
79.0
63.0
52.0
39.0
25.6
29.0
19.7
23.0
15.7
11.2
10.2
8.09
4.88
3.58
SRF
SRF
6.2