SRR1003-101M [BOURNS]
Shielded Power Inductors; 屏蔽式功率电感器
| 型号： | SRR1003-101M |
| 厂家： | 
BOURNS ELECTRONIC SOLUTIONS |
| 描述： | Shielded Power Inductors |
| 文件： | 总2页 (文件大小：216K) |
| 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 profile of 3 mm
■ High current
■ Input/output of DC/DC converters
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
■ Lead free
■ RoHS compliant*
SRR1003 Series - Shielded Power Inductors
Electrical Specifications
General Specifications
Test Voltage........................................1 V
Reflow soldering.....250 °C; 10 sec max.
(In compliance with JEDEC,
J-STD-020C, Table 4-2)
Operating Temperature .-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
............................250 °C, 10 sec. max.
Inductance 1kHz
Test
Frequency
(MHz)
SRF
Min.
(MHz)
I rms
Max.
(A)
I sat
Typ.
(A)
Q
Ref.
RDC
Bourns Part No.
(Ω)
(µH)
1.8
2.2
3.0
3.9
4.7
7.5
10
Tol. %
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
15
15
15
15
SRR1003-1R8M
SRR1003-2R2M
SRR1003-3R0M
SRR1003-3R9M
SRR1003-4R7M
SRR1003-7R5M
SRR1003-100M
SRR1003-120M
SRR1003-150M
SRR1003-180M
SRR1003-220M
SRR1003-270M
SRR1003-330M
SRR1003-390M
SRR1003-470M
SRR1003-560M
SRR1003-680M
SRR1003-820M
SRR1003-101M
SRR1003-121M
SRR1003-151M
SRR1003-181M
SRR1003-221M
SRR1003-271Y
SRR1003-331Y
SRR1003-391Y
SRR1003-471Y
10
11
11
10
10
10
18
20
20
20
17
17
17
18
18
15
15
20
23
22
23
20
20
26
26
28
28
7.96M
7.96M
7.96M
7.96M
7.96M
7.96M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
100.0
90.0
70.0
60.0
50.0
32.0
28.0
26.0
25.0
14.0
22.0
19.0
17.0
16.0
14.0
13.0
11.0
11.0
10.0
9.0
0.03
0.045
0.062
0.07
0.08
0.10
0.15
0.19
0.20
0.27
0.30
0.40
0.45
0.56
0.65
0.68
0.80
1.20
1.40
1.52
1.80
2.20
2.20
3.10
3.60
4.60
5.10
3.00
2.76
2.20
2.10
1.90
1.44
1.24
1.10
1.02
0.90
0.85
0.75
0.70
0.65
0.60
0.52
0.48
0.42
0.40
0.35
0.32
0.28
0.26
0.22
0.20
0.18
0.16
8.00
6.70
5.60
5.20
4.60
3.90
3.30
3.00
2.60
2.50
2.10
1.90
1.70
1.60
1.40
1.30
1.20
1.00
0.95
0.85
0.80
0.75
0.65
0.60
0.55
0.46
0.45
Materials
Core.....................Ferrite DR and RI core
Wire.............................Enameled copper
Base ......................................LCP E4008
Terminal ....................................Cu/Ni/Sn
Rated Current
....................Ind. drop 10 % typ. at Isat
Temperature Rise
12
15
18
22
27
33
39
47
......................40 °C max. at rated Irms
Packaging...................1000 pcs. per reel
Product Dimensions
56
68
82
100
120
150
180
220
270
330
390
470
10.3 ± 0.2
(.406 ± .008)
8.0
7.0
6.0
4.1
3.6
2.6
2.1
12.7 ± 0.1
(.500 ± .004)
3.0
(.118)
MAX.
7.6
Soldering Profile
(.299)
TYP.
2.5
(.098)
TYP.
300
<1> Max. of 10 seconds at 250 °C
<2> Max. of 30 seconds > 220 °C
250 °C
250
200
150
100
50
<1>
2.5
(.098)
TYP.
<2>
Recommended Layout
120 - 150 seconds
2.8
(.110)
7.3
(.287)
Ramp-down
5 °C/second maximum
Ramp-up
4 °/second maximum
3.0
(.118)
0
0
50
100
150
200
250
300
Time (seconds)
MM
(INCHES)
DIMENSIONS:
*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.
SRR1003 Series - Shielded Power Inductors
Packaging Specifications
MM
(INCHES)
DIMENSIONS:
330
(12.99)
2.0 ± 0.5
(.079 ± .020)
30.4
(1.20)
DIA.
THICKNESS
0.10
(.004)
MAX.
13.0 ± 0.5
21.0 ± 0.8
(.827 ± .031)
(.512 ± .020)
DIA.
EMBOSSED
CAVITY
50.0
(1.969)
13.0 ± 0.5
(.512 ± .020)
DIA.
EMBOSSED
CARRIER
26
(1.02)
4
(.157)
END
START
24
(.945)
16.0
(.63)
NO COMPONENT
3.1
(.122)
NO COMPONENT
COMPONENTS
200
9600
400
(7.874)
(378.2)
(15.748)
USER DIRECTION OF FEED
QTY: 1000 PCS. PER REEL
REV. 02/06
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
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