Miniature multilayer power inductor Chilisin UPB321611T-800Y-N ideal for dc dc converter applications
SMD Multilayer Power Inductors MP Series
The MPx Series is a miniature type of multilayer power inductor constructed using low-loss ferrite material to support high-speed switching frequencies. Its compact size and high efficiency make it ideal for DC-DC converter applications in space-limited boards. The series offers a magnetically shielded configuration for high-density mounting.
Features
- RoHS, Halogen Free and REACH Compliance
- Small size
- Low profile
- High current
- Magnetically shielded configuration allowing for high density mounting
Applications
- DC-DC converters
- Power modules
- Cellular phones
- DSC, PND, DVD
- Wireless card and other electronic devices
Product Identification
- Product Symbol: MPA, MPB, MPE
- Type: A: General, B: Low RDC, E: High Isat
- Packaging: T: Tape and Reel, B: Bulk
- Tolerance: M = 20%, T = 30%
Dimensions
Dimensions in mm
| TYPE | A | B | C | D |
|---|---|---|---|---|
| 160805 | 1.60.15 | 0.80.15 | 0.50.05 | 0.30.2 |
| 160806 | 1.60.15 | 0.80.15 | 0.60.15 | 0.30.2 |
| 160808 | 1.60.15 | 0.80.15 | 0.80.15 | 0.30.2 |
| 201205 | 2.00.20 | 1.250.20 | 0.55 Max | 0.50.3 |
| 201210 | 2.00.20 | 1.250.20 | 1.0 Max | 0.50.3 |
| 201610 | 2.00.20 | 1.60.20 | 1.0 Max | 0.50.3 |
| 252010 | 2.50.20 | 2.00.20 | 1.0 Max | 0.60.2 |
| 252012 | 2.50.20 | 2.00.20 | 1.2 Max | 0.60.2 |
Dimensions in mm
| TYPE | A | B | C |
|---|---|---|---|
| 160805 | 0.7 ~ 0.8 | 1.8 ~ 2.0 | 0.6 ~ 0.8 |
| 160806 | 0.7 ~ 0.8 | 1.8 ~ 2.0 | 0.6 ~ 0.8 |
| 160808 | 0.7 ~ 0.8 | 1.8 ~ 2.0 | 0.6 ~ 0.8 |
| 201205 | 0.8 ~ 1.2 | 2.3 ~ 2.9 | 1.0 ~ 1.4 |
| 201210 | 0.8 ~ 1.2 | 2.3 ~ 2.9 | 1.0 ~ 1.4 |
| 201610 | 0.8 ~ 1.2 | 2.1 ~ 2.7 | 1.6 ~ 2.0 |
| 252010 | 1.3 ~ 1.9 | 2.7 ~ 3.5 | 2.0 ~ 2.6 |
| 252012 | 1.3 ~ 1.9 | 2.7 ~ 3.5 | 2.0 ~ 2.6 |
Electrical Characteristics
| Series | Part Number | Inductance (uH) | Tolerance (%) | Test Frequency (MHz) | RDC () | Rated current (mA) Max | Isat (mA) Max | Irms (mA) Max |
|---|---|---|---|---|---|---|---|---|
| MPA: General | MPA201210T-1R0-N | 1.0 | 20, 30 | 1 | 0.18 | 1100 | - | - |
| MPA: General | MPA201210T-1R5-N | 1.5 | 20, 30 | 1 | 0.19 | 1000 | - | - |
| MPA: General | MPA201210T-2R2-N | 2.2 | 20, 30 | 1 | 0.22 | 900 | - | - |
| MPA: General | MPA201210T-3R3-N | 3.3 | 20, 30 | 1 | 0.25 | 700 | - | - |
| MPA: General | MPA201210T-4R7-N | 4.7 | 20, 30 | 1 | 0.35 | 600 | - | - |
| MPA: General | MPA252010T-1R0-N | 1.0 | 20, 30 | 1 | 0.11 | 1200 | - | - |
| MPA: General | MPA252010T-1R5-N | 1.5 | 20, 30 | 1 | 0.13 | 1100 | - | - |
| MPA: General | MPA252010T-2R2-N | 2.2 | 20, 30 | 1 | 0.15 | 1000 | - | - |
| MPA: General | MPA252010T-3R3-N | 3.3 | 20, 30 | 1 | 0.18 | 1000 | - | - |
| MPA: General | MPA252010T-4R7-N | 4.7 | 20, 30 | 1 | 0.25 | 900 | - | - |
| MPB: Low Profile | MPB160805T-R47-NA6 | 0.47 | 20, 30 | 3 | 0.15 | - | 420 | 1200 |
| MPB: Low Profile | MPB160805T-1R0-NA6 | 1.0 | 20, 30 | 3 | 0.20 | - | 180 | 1200 |
| MPB: Low Profile | MPB160805T-1R5-NA6 | 1.5 | 20, 30 | 3 | 0.22 | - | 130 | 1000 |
| MPB: Low Profile | MPB160805T-2R2-NA6 | 2.2 | 20, 30 | 3 | 0.24 | - | 100 | 1000 |
| MPB: Low RDC | MPB160808T-R47-NA2 | 0.47 | 20, 30 | 3 | 0.15 | - | 400 | 1100 |
| MPB: Low RDC | MPB160808T-1R0-NA2 | 1.0 | 20, 30 | 3 | 0.20 | - | 200 | 950 |
| MPB: Low RDC | MPB160808T-2R2-NA2 | 2.2 | 20, 30 | 3 | 0.30 | - | 150 | 750 |
| MPB: Low Profile | MPB201205T-R47-NA2 | 0.47 | 20, 30 | 3 | 0.11 | - | 900 | 1200 |
| MPB: Low Profile | MPB201205T-1R0-NA2 | 1.0 | 20, 30 | 3 | 0.16 | - | 300 | 900 |
| MPB: Low Profile | MPB201205T-1R5-NA2 | 1.5 | 20, 30 | 3 | 0.18 | - | 250 | 800 |
| MPB: Low Profile | MPB201205T-2R2-NA2 | 2.2 | 20, 30 | 3 | 0.29 | - | 200 | 600 |
| MPB: Low Profile | MPB201205T-4R7-NA2 | 4.7 | 20, 30 | 3 | 0.50 | - | 100 | 700 |
| MPB: Low RDC | MPB201210T-R47-NA2 | 0.47 | 20, 30 | 3 | 0.09 | - | 1100 | 1300 |
| MPB: Low RDC | MPB201210T-1R0-NA2 | 1.0 | 20, 30 | 3 | 0.12 | - | 650 | 1200 |
| MPB: Low RDC | MPB201210T-1R5-NA2 | 1.5 | 20, 30 | 3 | 0.15 | - | 450 | 1100 |
| MPB: Low RDC | MPB201210T-2R2-NA2 | 2.2 | 20, 30 | 3 | 0.19 | - | 400 | 1100 |
| MPB: Low RDC | MPB201210T-3R3-NA2 | 3.3 | 20, 30 | 3 | 0.24 | - | 300 | 800 |
| MPB: Low RDC | MPB201210T-4R7-NA2 | 4.7 | 20, 30 | 3 | 0.26 | - | 200 | 700 |
| MPB: Low RDC | MPB201610T-R47-NA6 | 0.47 | 20, 30 | 3 | 0.06 | - | 1200 | 1600 |
| MPB: Low RDC | MPB201610T-1R0-NA6 | 1.0 | 20, 30 | 3 | 0.085 | - | 850 | 1300 |
| MPB: Low RDC | MPB201610T-1R5-NA6 | 1.5 | 20, 30 | 3 | 0.11 | - | 600 | 1200 |
| MPB: Low RDC | MPB201610T-2R2-NA6 | 2.2 | 20, 30 | 3 | - | - | - | - |
Note: When ordering, please specify tolerance code. Tolerance: M=20%, T=30%
Operating temperature range55125(Including self - temperature rise)
Rated Current for a 40 temperature rise from 25 ambient with current
Isat for Inductance drop 30% from its value without current
Irms for a 40 temperature rise from 25 ambient with current
Measure Equipment: L: Agilent HP4287A+16197A, 1MHz 200mV or 3MHz 200mV; RDC: HP 4338B, or equivalent
Test Instruments: HP4287A Inductance / Material Analyzer
Please be sure to request approval specifications that provide further details of the products. Kindly note that the content of these specifications are subject to change or may be discontinued without advance notice. Please contact our sales department before ordering.
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