84155C [MURATA]
Miniature Surface Mount Power Inductors; 微型表面贴装功率电感器
| 型号： | 84155C |
| 厂家： | 
muRata |
| 描述： | Miniature Surface Mount Power Inductors |
| 文件： | 总3页 (文件大小：126K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
8400 Series
Miniature Surface Mount Power Inductors
SELECTION GUIDE
Inductance, L
10ꢀ
DC Current2
Max.
A
DC Resistance
Max.
Ω
Order Code
μH
84102C
84132C
84222C
84332C
84472C
84682C
84103C
84153C
84223C
84333C
84473C
84683C
84104C
84154C
84224C
84334C
84474C
84684C
84105C
84155C
84225C
1.0 20ꢀ
1.3 20ꢀ
2.2 20ꢀ
3.3 20ꢀ
4.7 20ꢀ
6.8 20ꢀ
10
15
22
33
47
68
100
150
220
2.80
2.50
2.00
1.50
1.30
1.05
0.95
0.75
0.60
0.55
0.42
0.38
0.30
0.25
0.20
0.17
0.14
0.12
0.09
0.08
0.05
0.08
0.08
0.09
0.12
0.15
0.20
0.24
0.45
0.60
0.86
1.1
1.6
2.0
3.2
4.6
6.5
8.5
11.5
18.0
27.0
45
FEATURES
ꢀRoHS compliant
ꢀUp to 2.8A IDC
ꢀ1.0ꢁH to 2.2mH
ꢀLow RDC
ꢀSmall footprint
ꢀUltra-low profile
330
470
680
1000
1500
2200
ꢀUL 94V-0 packaging materials
ꢀJ-STD-020C reflow
ꢀCustom inductance values available
PRODUCT OVERVIEW
ABSOLUTE MAXIMUM RATINGS
Operating free air temperature range
Storage temperature range
-40°C to 125°C
-40°C to 150°C
The 8400 series is a range of miniature, surface-
mount, I-core power inductors. They are designed
for use in power applications with restricted
PCB space and height, such as ExpressCard™
technology, handheld devices, DC-DC converters
and notebook computers. The products are
supplied in tape and reel for high-volume,
automated surface-mount assembly.
SOLDERING INFORMATION1
Peak reflow solder temperature
Pin finish
250°C
SAC 305
1
Moisture sensitivity level
PACKAGE SPECIFICATIONS
Mechanical Dimensions
3.3 0.3 (0.130 0.012)
1.0 (0.039) Min.
4.5 0.3
(0.177 0.012)
2.6 0.3 (0.102 0.012)
Package weight: 0.15g Typ.
Recommended Footprint Details
2.0 (0.079)
2.0 (0.079)
3.5 (0.138)
1.2 (0.047)
All dimensions in mm (inches)
Specifications typical at T = 25°C
For full details go to
www.murata-ps.com/rohs
1 For further information,Aplease visit www.murata-ps.com/rohs
2 The maximum DC current is the value at which the inductance falls to 75ꢀ of its nominal value or when its temperature rise reaches
40°C, whichever is sooner.
www.murata-ps.com
Technical enquiries - email: mk@murata-ps.com, tel: +44 (0)1908 615232
KMP_8400C_A02 Page 1 of 3
8400 Series
Miniature Surface Mount Power Inductors
INDUCTANCE Vs CURRENT
TEMPERATURE Vs CURRENT
INDUCTANCE Vs FREQUENCY
10000
1000
100
10
2.2mH
220μH
22μH
1μH
1
0.1
0.0
0.0
0.1
1.0
10.0
DC
Current, I (A)
70
60
50
40
30
20
10
0
2.2mH
220μH
22μH
1μH
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
DC
Current, I (A)
10000
1000
100
10
2.2mH
220μH
22μH
1μH
1
0.1
10
100
1000
10000
Frequency, (kHz)
www.murata-ps.com
Technical enquiries - email: mk@murata-ps.com, tel: +44 (0)1908 615232
KMP_8400C_A02 Page 2 of 3
8400 Series
Miniature Surface Mount Power Inductors
PACKAGE SPECIFICATIONS
Mechanical Dimensions
Ø331 (13.03) Max.
Ø99.5 (3.92) Min.
13.50 0.531
Ø
Ø
12.80 0.504
Leader Section
400 (15.748) Min.
100 (3.937)
Min.
2.3 (0.091)
18.4 (0.724) Max.
Goods
Enclosure
Section
12.4 0.2
(0.488 0.008)
Trailer Section
160 (6.299) Min.
Ø21.5 (0.846)
All dimension in mm [inches]
Tape Outline Dimensions
1.75 (0.069)
4.00 (0.157)
Ø1.50 (0.059)
0.40 (0.016)
5.50
(0.217)
12.00
(0.472)
8.00 (0.315)
3.0 (0.118)
Direction of unreeling
Reel quantity: 2000
Unless otherwise stated, all dimensions in mm (inches).
USA:
Canada: Toronto, Tel: (866) 740 1232, email: toronto@murata-ps.com
UK: Milton Keynes, Tel: +44 (0)1908 615232, email: mk@murata-ps.com
Mansfield (MA), Tel: (800) 233 2765, email: sales@murata-ps.com
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
France: Montigny Le Bretonneux, Tel: +33 (0)1 34 60 01 01, email: france@murata-ps.com
Germany: München, Tel: +49 (0)89-544334-0, email: ped.munich@murata-ps.com
Japan: Tokyo, Tel: 3-3779-1031, email: sales_tokyo@murata-ps.com
Osaka, Tel: 6-6354-2025, email: sales_osaka@murata-ps.com
Website: www.murata-ps.jp
www.murata-ps.com email: sales@murata-ps.com 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
China:
Shanghai, Tel: +86 215 027 3678, email: shanghai@murata-ps.com
Guangzhou, Tel: +86 208 221 8066, email: guangzhou@murata-ps.com
notice.
© 2008 Murata Power Solutions, Inc.
www.murata-ps.com
Technical enquiries - email: mk@murata-ps.com, tel: +44 (0)1908 615232
KMP_8400C_A02 Page 3 of 3
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