SRR6038 [BOURNS]
Shielded SMD Power Inductors;
| 型号： | SRR6038 |
| 厂家： | 
BOURNS ELECTRONIC SOLUTIONS |
| 描述： | Shielded SMD Power Inductors |
| 文件： | 总4页 (文件大小：483K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Features
Applications
■ Height of 4.0 mm max.
■ Current rating up to 3.5 A
■ RoHS compliant*
■ Input/output of DC/DC converters
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
SRR6038 Series - Shielded SMD Power Inductors
General Specifications
Electrical Specifications
Test Voltage .....................0.1 V, 100 KHz
Reflow Soldering.....230 ˚C; 50 sec max.
Operating Temperature ..-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
................................260 °C for 10 sec.
Inductance 100 kHz
Test
Frequency
(MHz)
SRF
Typ.
(MHz)
DCR
Max.
(mΩ)
Q
Ref.
Bourns Part No.
Irms
(A)
Isat
(A)
(µH)
3.3
5.0
6.2
7.4
8.2
8.7
10
Tol. %
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
SRR6038-3R3Y
SRR6038-5R0Y
SRR6038-6R2Y
SRR6038-7R4Y
SRR6038-8R2Y
SRR6038-8R7Y
SRR6038-100Y
SRR6038-120Y
SRR6038-150Y
SRR6038-180Y
SRR6038-220Y
SRR6038-270Y
SRR6038-330Y
SRR6038-390Y
SRR6038-470Y
SRR6038-560Y
SRR6038-680Y
SRR6038-820Y
SRR6038-101Y
9.8
8.9
9.0
7.5
7.4
7.3
8.8
8.3
8.6
8.0
8.8
7.7
8.6
8.3
8.5
8.2
7.4
7.6
6.7
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
0.796
75.9
42.6
42.3
32.9
29.6
27.5
24.9
17.9
18.0
13.8
13.9
12.5
12.5
11.8
10.4
8.8
20
24
3.50
2.90
2.50
2.30
2.20
2.20
2.00
1.70
1.60
1.50
1.30
1.20
1.10
1.00
0.95
0.85
0.75
0.70
0.65
3.60
2.95
2.60
2.55
2.45
2.35
2.05
1.95
1.90
1.70
1.60
1.30
1.20
1.10
1.00
0.90
0.87
0.75
0.68
27
Materials
31
Core Material.................................Ferrite
Wire ............................Enameled Copper
Adhesive..............................Epoxy Resin
Terminal.....................................Ag/Ni/Sn
Rated Current .........Ind. drop of 35 % typ.
at Isat
34
34
38
12
53
15
57
18
92
Temperature Rise.............30 ˚C typ. at Irms
Packaging...................1000 pcs. per reel
22
96
27
109
124
138
155
202
234
324
358
Product Dimensions
33
6.80 0.ꢀ0
(.ꢀ68 .008ꢁ
39
47
56
68
7.5
6.80 0.ꢀ0
82
7.6
(.ꢀ68 .008ꢁ
100
100
6.2
Soldering Profile
275
<1> Maximum of 10 seconds between
+255°C and +260°C
260°C peak
3.80 0.ꢀ0
(.150 .008ꢁ
<1> 255°C
220°C
ꢀ.30
(.091ꢁ
TYP.
225
175
125
75
Ramp Down
6°C/second
maximum
190°C
60 - 90
seconds
150°C
TYP.
ꢀ.ꢀ0
(.087ꢁ
120 - 150 seconds
10 seconds minimum
ꢀ.30
(.091ꢁ
TYP.
Ramp Up
3°C/second maximum
25
Recommended Layout
0
50
100
150
200
250
300
7.30
(.ꢀ87ꢁ
Rev. 02/22/05
Time (seconds)
ꢀ.60
(.10ꢀꢁ
REF.
REF.
Electrical Schematic
ꢀ.70
(.106ꢁ
REF.
R
REF.
ꢀ.10
(.083ꢁ
ꢀ.60
(.10ꢀꢁ
REF.
MM
(INCHES)
DIMENSIONS:
LCR METER
*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.
SRR6038 Series - Shielded SMD Power Inductors
Inductance vs. Current
SRR6038-120Y
SRR6038-3R3Y
14
1ꢀ
10
8
3
ꢀ
1
6
4
ꢀ
0
0
0
0.5
1
1.5
ꢀ
ꢀ.5
3
0
1
ꢀ
3
4
5
6
Current (Aꢁ
Current (Aꢁ
SRR6038-150Y
SRR6038-5R0Y
16
14
1ꢀ
10
8
5
4
6
3
ꢀ
1
4
ꢀ
0
0
0.5
1
1.5
ꢀ
ꢀ.5
Current (Aꢁ
0
0
1
ꢀ
3
4
Current (Aꢁ
SRR6038-180Y
ꢀ1
18
15
1ꢀ
9
SRR6038-6R2Y
7
6
5
4
3
ꢀ
1
6
3
0
0
0.5
1
1.5
ꢀ
Current (Aꢁ
0
0
1
ꢀ
3
4
Current (Aꢁ
SRR6038-220Y
ꢀ5
ꢀ0
15
10
5
SRR6038-7R4Y
8
6
4
ꢀ
0
0
0
0.5
1
1.5
ꢀ
0
1
ꢀ
3
4
Current (Aꢁ
Current (Aꢁ
SRR6038-270Y
30
SRR6038-8R7Y
ꢀ5
ꢀ0
15
10
5
10
8
6
4
ꢀ
0
0
0.5
1
1.5
ꢀ
ꢀ.5
3
0
0
0.5
1
1.5
ꢀ
Current (Aꢁ
Current (Aꢁ
SRR6038-100Y
1ꢀ
10
8
6
4
ꢀ
0
SRR6038-330Y
40
30
ꢀ0
10
0
0
0.5
1
1.5
0
0.5
1
1.5
ꢀ
ꢀ.5
3
Current (Aꢁ
Current (Aꢁ
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
SRR6038 Series - Shielded SMD Power Inductors
Inductance vs. Current
SRR6038-390Y
SRR6038-680Y
40
80
30
ꢀ0
60
40
ꢀ0
0
10
0
0
0.ꢀ
0.4
0.6
0.8
1
0
0.5
1
1.5
Current (Aꢁ
Current (Aꢁ
SRR6038-820Y
SRR6038-470Y
100
80
60
40
ꢀ0
0
60
50
40
30
ꢀ0
10
0
0
0.ꢀ
0.4
0.6
0.8
1
0
0.5
1
1.5
Current (Aꢁ
Current (Aꢁ
SRR6038-101Y
1ꢀ0
100
80
60
40
ꢀ0
0
SRR6038-560Y
60
50
40
30
ꢀ0
10
0
0
0.ꢀ
0.4
0.6
0.8
1
0
0.ꢀ
0.4
0.6
0.8
1
Current (Aꢁ
Current (Aꢁ
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
SRR6038 Series - Shielded SMD Power Inductors
Packaging Specifications
ꢀ.0 0.5
(.079 .0ꢀ0ꢁ
MM
(INCHES)
330.0
(1ꢀ.99ꢁ
DIA.
DIMENSIONS:
ꢀꢀ.4
(.88ꢀꢁ
DIA.
13.0 0.5
(.51ꢀ .0ꢀ0ꢁ
ꢀ1.0 0.8
(.8ꢀ7 .03ꢀꢁ
50.0 - 0
(1.969 - 0ꢁ
13.0 0.5
(.51ꢀ .0ꢀ0ꢁ
DIA.
18.0 + 0
(.709 + 0ꢁ
1ꢀ.0
(.47ꢀꢁ
4.0
(.157ꢁ
START
END
100
100
100
100
NO COMPONENT
ꢀ00
(7.87ꢁ
NO COMPONENT
400
(15.75ꢁ
COMPONENTS
USER DIRECTION OF FEED
QTY: 1000 PCS. PER REEL
08/08
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
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