MURATA 24120C

2400 Series
Bobbin Wound Surface Mount Inductors
SELECTION GUIDE (UNSHIELDED TYPES)
Order Code
FEATURES
RoHS compliant
Up to 3.1A IDC
2.7μH to 220μH
Optional integral EMI shield
Low RDC
Surface mount
Compact size
Tape and reel packaging
J-STD-020C reflow
Backward compatible with
Sn/Pb soldering systems
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.
Inductance Range
Inductance
(1kHz, 100mVAC) (1kHz, 100mVAC)
DC
Current1
DC
Resistance
SRF
(100mVrms)
Nom.
μH
Min. - Max.
μH
Max.
A
Max.
mΩ
Nom.
MHz
2.7
3.3
4.7
6.8
10
12
15
18
22
33
47
68
100
150
220
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
90.0 - 110
135 - 165
198 - 242
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
39
42
50
61
100
100
120
150
180
230
370
460
700
1100
1570
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
DC
Current1
DC
Resistance
SRF
(100mVrms)
242R7C
243R3C
244R7C
246R8C
24100C
24120C
24150C
24180C
24220C
24330C
24470C
24680C
24101C
24151C
24221C
SELECTION GUIDE (SHIELDED TYPES)
Order Code
Inductance Range
Inductance
(1kHz, 100mVAC) (1kHz, 100mVAC)
Nom.
μH
Min. - Max.
μH
Max.
A
Max.
mΩ
Nom.
MHz
2.7
3.3
4.7
6.8
10
12
15
18
22
33
47
68
100
150
220
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
85.0 - 120
128 - 180
187 - 264
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
28
32
37
45
70
74
90
91
120
190
240
370
540
860
1310
79.0
63.0
52.0
39.0
25.6
29.0
19.7
23.0
15.7
11.2
10.2
8.09
6.2
4.88
3.58
24S2R7C
24S3R3C
24S4R7C
24S6R8C
24S100C
24S120C
24S150C
24S180C
24S220C
24S330C
24S470C
24S680C
24S101C
24S151C
24S221C
ABSOLUTE MAXIMUM RATINGS
Operating free air temperature range
-40°C to 85°C
Storage temperature range
-40°C to 125°C
SOLDERING INFORMATION2
For full details go to
www.murata-ps.com/rohs
www.murata-ps.com
Peak reflow temperature
250˚C
Pin finish
Hot dipped tin
Specifications typical at TA = 25°C
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
40°C, whichever is sooner.
2 For further information, please visit www.murata-ps.com/rohs
Technical enquiries - email: [email protected], tel: +44 (0)1908 615232
KMP_2400C_B02 Page 1 of 4
2400 Series
Bobbin Wound Surface Mount Inductors
MECHANICAL DIMENSIONS
UNSHIELDED TYPES
SHIELDED TYPES
7.10 (0.280)
100C
100C
5.20 ±0 .30
(0.205 ±0.012)
4.50 (0.177)
4.50 (0.177)
0.70 (0.028)
5.8 0 ±0 .30
(0.228 ±0.012)
7.70 (0.303)
R1.00 (0.039)
6 .0 0 ±0 .0 5
(0.236 ±0.002)
1.70 ±0 .0 5
(0.067 ±0.002)
5.50 ±0 .0 5
(0.217 ±0.002)
Unless otherwise stated all dimensions in mm (inches)
±0.25 (0.01). Package Weight 0.43g Typ.
www.murata-ps.com
R1.00 (0.039)
1.70±0.05
(0.067±0.002)
6.00±0.05
(0.236±0.002)
5.50±0.05
(0.216±0.002)
Unless otherwise stated all dimensions in mm (inches)
±0.25 (0.01). Package Weight 0.72g Typ.
Technical enquiries - email: [email protected], tel: +44 (0)1908 615232
KMP_2400C_B02 Page 2 of 4
2400 Series
Bobbin Wound Surface Mount Inductors
TAPE & REEL SPECIFICATIONS
TAPE OUTLINE DIMENSIONS - UNSHIELDED PARTS
4.00
(0.157)
2.00 (0.079)
Ø1.50 (0.059)
+0.10 (0.004)
-0.00 (0.000)
1.75 (0.069)
100C
5.50 (0.217)
12.00 (0.472) ±0.05 (0.002)
+0.30 (0.012)
-0.10 (0.004)
Cover tape
0.60 (0.024) Max.
4.70 (0.185)
8.00
(0.315)
Reel quantity: 1500
All dimensions in mm (inches)
Direction of unreeling
TAPE OUTLINE DIMENSIONS - SHIELDED PARTS
1.75 (0.069)
4.00
(0.157)
2.0 (0.079)
Ø1.50 (0.059)
+0.10 (0.004)
-0.00 (0.000)
7.50 (0.295)
+0.30 (0.012)
-0.10 (0.004)
100C
16.00 (0.630)
Cover tape
0.60 (0.024) Max.
6.00
(0.236)
12.00
(0.472)
Direction of unreeling
Reel quantity: 1000
All dimensions in mm (inches)
www.murata-ps.com
Technical enquiries - email: [email protected], tel: +44 (0)1908 615232
KMP_2400C_B02 Page 3 of 4
2400 Series
Bobbin Wound Surface Mount Inductors
TAPE & REEL SPECIFICATIONS
REEL OUTLINE DIMENSIONS
Ø382 (15.039) Max.
50 (1.97) Min.
Ø
A*
13.50 0.531
Ø
12.80 0.504
Leader Section
400 (15.748) Min.
100 (3.937)
Min.
1.50 (0.059) Min.
B†
Goods
Enclosure
Section
C†
Trailer Section
160 (6.299) Min.
Ø20.20 (Ø0.795) Min.
All dimension in mm [inches]
* Includes flange distortion at outer edge
† Measured at hub
A
B (Max.)
C
Unshielded Types
11.9-15.4 (0.469-0.606)
18.4 (0.724)
12.4-12.6 (0.488-0.496)
Shielded Types
15.9-19.4 (0.626-0.764)
22.4 (0.882)
16.4-16.6 (0.646-0.654)
USA:
Mansfield (MA), Tel: (800) 233 2765, email: [email protected]
Canada: Toronto, Tel: (866) 740 1232, email: [email protected]
Murata Power Solutions, Inc.
11 Cabot Boulevard, Mansfield, MA 02048-1151 U.S.A.
Tel: (508) 339-3000 (800) 233-2765 Fax: (508) 339-6356
www.murata-ps.com email: [email protected] ISO 9001 REGISTERED
Murata Power Solutions, Inc. makes no representation that the use of its products in the circuits described herein, or the use of other
technical information contained herein, will not infringe upon existing or future patent rights. The descriptions contained herein do not imply
the granting of licenses to make, use, or sell equipment constructed in accordance therewith. Specifications are subject to change without
notice.
© 2008 Murata Power Solutions, Inc.
www.murata-ps.com
UK:
Milton Keynes, Tel: +44 (0)1908 615232, email: [email protected]
France:
Montigny Le Bretonneux, Tel: +33 (0)1 34 60 01 01, email: [email protected]
Germany: München, Tel: +49 (0)89-544334-0, email: [email protected]
Japan:
Tokyo, Tel: 3-3779-1031, email: [email protected]
Osaka, Tel: 6-6354-2025, email: [email protected]
Website: www.murata-ps.jp
China:
Shanghai, Tel: +86 215 027 3678, email: [email protected]
Guangzhou, Tel: +86 208 221 8066, email: [email protected]
Technical enquiries - email: [email protected], tel: +44 (0)1908 615232
KMP_2400C_B02 Page 4 of 4