SRR0618-470M [BOURNS]
General Purpose Inductor, 47uH, 20%, 2 Element, Ferrite-Core, SMD, DIP-4;
| 型号： | SRR0618-470M |
| 厂家： | 
BOURNS ELECTRONIC SOLUTIONS |
| 描述： | General Purpose Inductor, 47uH, 20%, 2 Element, Ferrite-Core, SMD, DIP-4 |
| 文件： | 总2页 (文件大小：218K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Features
Applications
■ Available in E6 series
■ Low unit height of 1.8 mm
■ High current
■ Input/output of DC/DC converters
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
■ Lead free version available (see How to
Order)
■ Lead free versions are RoHS compliant*
SRR0618 Series - Shielded Power Inductors
General Specifications
Electrical Specifications
Test Voltage.................................0.1 Volt
Reflow Soldering.....230 ˚C, 50 sec max.
Operating Temperature ..-40 °C to +125 °C
(Temperature rise included)
Storage Temperature....-25 °C to +85 °C
Resistance to Soldering Heat
Inductance 100kHz
Test
Frequency
(kHz)
SRF
Nom.
(MHz)
RDC
Max.
(Ω)
I rms
Typ.
(A)
I sat
Typ.
(A)
Q
Ref.
Bourns Part No.
(µH)
Tol. %
SRR0618-2R2M_
SRR0618-3R3M_
SRR0618-4R7M_
SRR0618-6R8M_
SRR0618-100M_
SRR0618-150M_
SRR0618-220M_
SRR0618-330M_
SRR0618-470M_
SRR0618-680M_
SRR0618-101M_
2.2
3.3
4.7
20
20
20
20
20
20
20
20
20
20
20
30
30
30
30
30
30
30
30
30
30
30
100
100
100
100
100
100
100
100
100
100
100
95
70
65
50
45
35
25
22
20
15
13
0.05
0.07
0.10
0.15
0.22
0.31
0.46
0.68
1.10
1.50
2.30
1.70
1.40
1.05
0.95
0.82
0.60
0.47
0.43
0.36
0.30
0.23
2.10
1.75
1.45
1.18
0.98
0.76
0.60
0.53
0.44
0.37
0.27
................................260 °C for 10 sec.
6.8
Materials
10.0
15.0
22.0
33.0
47.0
68.0
100.0
Core Material...........................Ferrite DR
Wire ............................Enameled Copper
Base .....................................Ferrite Core
Terminal......................See How to Order
Rated Current...Ind. drop 50 % typ at I sat
Temperature Rise .40 ˚C max at rated I rms
Packaging.....................800 pcs. per reel
Recommended Layout
Product Dimensions
REF.
2.15
(.085)
4.20
(.165)
4.20
REF.
REF.
2.15
(.085)
REF.
5.00 ± 0.3
(.197 ± .012)
R
(.165)
3
4
3
4
3
5.00 ± 0.3
(.197 ± .012)
2.90
(.114)
2.90
(.114)
REF.
REF.
2R2
1
2
1
1
2
2.15
(.085)
REF.
2.15
(.085)
REF.
0.6
(.024)
TYP.
1.80
(.071)
REF.
REF.
1.20
(.047)
REF.
MM
DIMENSIONS:
1.20
(.047)
(INCHES)
3.0
(.118)
1.50 ± 0.10
(.059 ± .004)
Electrical Schematic
6.30 ± 0.3
(.248 ± .012)
2R2 ~ 6R8
TYP.
0.25
(.001)
1
2
4
3
100 ~ 101
1
3
90°
LCR
LCR
1.80 ± 0.15
(.071 ± .006)
3.50
(.138)
TYP.
1.25
(.049)
TYP.
1.25
(.049)
TYP.
How to Order
SRR0618 - 100M __
Model
Value/Tolerance: from table
Termination
L = Cu/Ni/Sn
Blank = Cu/Ni/SnPb
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
SRR0618 Series - Shielded Power Inductors
Packaging Specifications
2.0 ± 0.5
(.079 ± .020)
178
(7.00)
DIA.
18.4
(.724)
THICKNESS
0.10
(.004)
MAX.
13.0 ± 0.5
21 ± 0.8
(.827 ± .039)
(.512 ± .020)
DIA.
EMBOSSED
CAVITY
50.0
(1.969)
13.0 ± 0.5
(.512 ± .020)
DIA.
EMBOSSED
CARRIER
12.0
14.0
(.551)
(.472)
12.0
(.472)
4
(.157)
END
START
2R2
2R2
2R2
2R2
MM
(INCHES)
DIMENSIONS:
8
(.315)
NO COMPONENT
NO COMPONENT
160
(6.299)
390
(15.354)
COMPONENTS
USER DIRECTION OF FEED
QTY: 800 PCS. PER REEL
REV. 02/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
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