SRU1048-R80Y [BOURNS]
Shielded SMD Power Inductors; SHIELDED SMD功率电感
| 型号： | SRU1048-R80Y |
| 厂家： | 
BOURNS ELECTRONIC SOLUTIONS |
| 描述： | Shielded SMD Power Inductors |
| 文件： | 总2页 (文件大小：153K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Features
Applications
■ Available in E6 series
■ Unit height of 4.8 mm
■ Current up to 7.8 A
■ Lead free
■ Input/output of DC/DC converters
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
330
■ RoHS compliant*
SRU1048 Series - Shielded SMD Power Inductors
Electrical Specifications
General Specifications
Test Voltage........................................1 V
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
Inductance 100 KHz
Test
Frequency
(MHz)
SRF
Min.
(MHz)
I rms
Max.
(A)
I sat
Typ.
(A)
Q
Ref.
RDC
(mΩ)
Bourns Part No.
(µH)
0.8
Tol. %
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
SRU1048-R80Y
SRU1048-1R5Y
SRU1048-2R2Y
SRU1048-3R0Y
SRU1048-4R7Y
SRU1048-6R8Y
SRU1048-8R2Y
SRU1048-100Y
SRU1048-120Y
SRU1048-150Y
SRU1048-220Y
SRU1048-330Y
SRU1048-470Y
SRU1048-560Y
SRU1048-680Y
SRU1048-820Y
SRU1048-101Y
SRU1048-151Y
SRU1048-221Y
SRU1048-331Y
8
7.96
7.96
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
0.796
0.796
0.796
0.796
100.0
70.0
55.0
40.0
30.0
20.0
18.0
16.0
15.0
14.0
12.0
10.0
8.0
7.0
6.0
5.5
5.0
4.5
4.0
3.0
3.6
4.3
5.3
7.2
9.5
7.80
7.00
6.50
6.20
5.50
4.80
4.60
4.50
4.00
3.20
2.60
2.10
1.70
1.60
1.40
1.30
1.20
1.00
0.80
0.65
8.50
7.20
6.30
6.00
4.75
4.10
3.80
3.70
3.30
2.70
2.00
1.70
1.50
1.40
1.25
1.10
1.00
0.80
0.70
0.52
1.5
2.2
3.0
4.7
14
14
14
12
10
8
26
26
30
22
24
26
26
24
24
26
24
20
18
................................260 °C for 10 sec.
Materials
Core.....................Ferrite DR and RI core
Wire.............................Enameled copper
Base ......................................LCP E4008
Terminal ....................................Ag/Ni/Sn
Rated Current
....................Ind. drop 35 % typ. at Isat
Temperature Rise
6.8
8.2
13.6
15.0
18.5
25.0
29.0
42.0
63.0
94.0
110.0
127.0
149.0
160.0
235.0
350.0
490.0
10.0
12.0
15.0
22.0
33.0
47.0
56.0
68.0
82.0
100.0
150.0
220.0
330.0
......................30 °C max. at rated Irms
Packaging.....................600 pcs. per reel
Product Dimensions
10.0 0.3
(.394 .012)
10.0 0.3
(.394 .012)
Electrical Schematic
Inductor Connection
4.8 0.3
(.189 .012)
3.4
(.134)
TYP.
7.4
(.291)
TYP.
LCR METER
3.2
(.126)
TYP.
MM
DIMENSIONS:
3.4
(.134)
(INCHES)
TYP.
Recommended Layout
7.2
(.283)
REF.
1.8
1.8
(.071)
REF.
(.071)
REF.
3.6
(.142)
REF.
*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.
SRU1048 Series - Shielded SMD Power Inductors
Packaging Specifications
330
(12.99)
2.0 0.5
(.079 .020)
30.4
(1.20)
DIA.
COVER
TAPE
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
24.0
(.945)
26
(1.02)
4
(.157)
END
START
16
(.63)
NO COMPONENT
160
(6.299)
NO COMPONENT
400
(15.748)
COMPONENTS
USER DIRECTION OF FEED
QTY: 600 PCS. PER REEL
MM
(INCHES)
DIMENSIONS:
REV. 04/08
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
相关型号：
SRU1048A-101Y
General Purpose Inductor, 100uH, 30%, 1 Element, Ferrite-Core, SMD, 3939, CHIP, 3939, HALOGEN FREE AND ROHS COMPLIANT
BOURNS
SRU1048A-150Y
General Purpose Inductor, 15uH, 30%, 1 Element, Ferrite-Core, SMD, 3939, CHIP, 3939, HALOGEN FREE AND ROHS COMPLIANT
BOURNS
SRU1048A-151Y
General Purpose Inductor, 150uH, 30%, 1 Element, Ferrite-Core, SMD, 3939, CHIP, 3939, HALOGEN FREE AND ROHS COMPLIANT
BOURNS
SRU1048A-330Y
General Purpose Inductor, 33uH, 30%, 1 Element, Ferrite-Core, SMD, 3939, CHIP, 3939, HALOGEN FREE AND ROHS COMPLIANT
BOURNS
SRU1048A-331Y
General Purpose Inductor, 330uH, 30%, 1 Element, Ferrite-Core, SMD, 3939, CHIP, 3939, HALOGEN FREE AND ROHS COMPLIANT
BOURNS
©2020 ICPDF网 联系我们和版权申明