MPL-SE2512-1R5 [MPS]
GENERAL PURPOSE INDUCTOR,;
| 型号： | MPL-SE2512-1R5 |
| 厂家： | 
MONOLITHIC POWER SYSTEMS |
| 描述： | GENERAL PURPOSE INDUCTOR, 电感器 |
| 文件： | 总5页 (文件大小：511K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MPL-SE2512-R47
APPLICATIONS
Battery-powered devices
IoT
Wearable
Portable devices
Input filters
FEATURES
ELECTRICAL CHARACTERISTICS
Parameter
Value
0.47
27
Unit
µH
mΩ
mΩ
A
Size 2mmx2.5mmx1.2mm
Semi-Shielded Construction
Low DCR
Low Profile
Low Stray Field
Max Operating Temp +125°C
RoHS/REACH-Compliant,
Halogen-Free
Inductance (1)
L
±20%
typ
Resistance
RDC
Resistance MAX
Rated Current (2)
Saturation Current 25°C
RDC MAX
IR
max
typ
32
4.5
(3)
(4)
ISAT 25°C
ISAT 100°C
fr
typ
6.5
A
Saturation Current 100°C
Resonance Frequency
typ
6.5
A
typ
145
MHz
GENERAL SPECIFICATIONS
(1) Inductance
Measured at 100kHz, 100mA
Rated current will cause the coil temperature rise ΔT of 40K
IR measured with the inductor soldered in a single-layer PCB. Copper layer thickness
35µm Cu / PCB size 30x50mm. Temperature behavior dependent on circuit design,
PCB layout, proximity to other components, and trace dimensions and thickness.
(2) Rated Current
(3) Saturation Current 25°C
(4) Saturation Current 100°C
Temperature Test Condition
Saturation current will cause L to drop from 30% at 25°C ambient temperature
Saturation current will cause L to drop from 30% at 100°C ambient temperature
Electrical specifications measured at 25°C, 35% RH if not given differently
Operating temperature: -40°C to +125°C (including temp rise)
Should not exceed +125°C under worst-case operation conditions
Tape and Reel packaging: -10°C to +40°C
Operating Condition
Storage Condition
Humidity: <50% RH
All MPS parts are lead-free, halogen-free, and adhere to the RoHS directive. For MPS green status, please visit the MPS website under Quality Assurance. “MPS”,
the MPS logo, and “Simple, Easy Solutions” are registered trademarks of Monolithic Power Systems, Inc. or its subsidiaries.
MPL-SE2512-R47 Rev. 1.1
8/2/2019
www.MonolithicPower.com
MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited.
© 2019 MPS. All Rights Reserved.
1
TYPICAL PERFORMANCE CURVES
Temperature Rise vs. Current
Inductance vs. Current
Impedance vs. Frequency
Inductance vs. Frequency
MPL-SE2512-R47 Rev. 1.1
www.MonolithicPower.com
2
8/2/2019
MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited.
© 2019 MPS. All Rights Reserved.
Quality Factor vs. Frequency
AC Resistance vs. Frequency
MPL-SE2512-R47 Rev. 1.1
8/2/2019
www.MonolithicPower.com
MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited.
© 2019 MPS. All Rights Reserved.
3
LAND PATTERN
Dimensions
A
B
C
2.10 ref.
0.80 ref.
2.60 ref.
(unit in mm)
PRODUCT PACKAGE AND DIMENSIONS
Dimensions
(unit in mm)
MPL-SE2512-R47 Rev. 1.1
www.MonolithicPower.com
4
8/2/2019
MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited.
© 2019 MPS. All Rights Reserved.
ORDERING INFORMATION
(2)
(3)
(4)
L (1)
RDC
IR
ISAT 25°C
ISAT 100°C
Part Number
typ (µH)
typ (mΩ)
typ (A)
typ (A)
typ (A)
MPL-SE2512-R47
MPL-SE2512-R68
MPL-SE2512-1R0
MPL-SE2512-1R5
MPL-SE2512-2R2
MPL-SE2512-3R3
MPL-SE2512-4R7
MPL-SE2512-100
MPL-SE2512-150
MPL-SE2512-220
0.47
0.68
1.0
1.5
2.2
3.3
4.7
10
27
33
4.5
3.8
6.5
4.3
4.2
3.2
2.7
2.4
1.9
1.3
0.9
0.8
6.5
4.3
4.2
3.2
2.7
2.4
1.9
1.3
0.9
0.8
45
3.35
2.9
62
92
2.5
158
205
400
620
1000
1.8
1.6
1.1
15
0.85
0.70
22
GENERAL SPECIFICATIONS
(1) Inductance
Measured at 100kHz, 100mA
Rated current will cause the coil temperature rise ΔT of 40K
IR measured with the inductor soldered in a single-layer PCB. Copper layer thickness
35µm Cu / PCB size 30x50mm. Temperature behavior dependent on circuit design,
PCB layout, proximity to other components, and trace dimensions and thickness.
(2) Rated Current
(3) Saturation Current 25°C
(4) Saturation Current 100°C
Temperature Test Condition
Saturation current will cause L to drop from 30% at 25°C ambient temperature
Saturation current will cause L to drop from 30% at 100°C ambient temperature
Electrical specifications measured at 25°C, 35% RH if not given differently
Operating temperature: -40°C to +125°C (including temp rise)
Should not exceed +125°C under worst-case operation conditions
Tape and Reel packaging: -10°C to +40°C
Operating Condition
Storage Condition
Humidity: <50% RH
NOTICE: The information in this document is subject to change without notice. Please contact MPS for current specifications. Users should
warrant and guarantee that third-party Intellectual Property rights are not infringed upon when integrating MPS products into any application.
MPS will not assume any legal responsibility for any said applications.
MPL-SE2512-R47 Rev. 1.1
8/2/2019
www.MonolithicPower.com
MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited.
© 2019 MPS. All Rights Reserved.
5
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