Product Overview
The MPA4030S331M is a SMD Power Inductor designed for high-performance applications. It features a super low resistance and ultra-high current rating, realized by a metal dust core, enabling operation up to 1MHz. This inductor is ideal for low-profile, high-current power supplies, battery-powered devices, DC/DC converters in distributed power systems, and DC/DC converters for field-programmable gate arrays. It is ROHS compliant and operates within a wide temperature range of -55 to +125.
Product Attributes
- Brand: SHENZHEN MOTTO TECHNOLOGY Co., Ltd
- Certifications: IATF16949 / ISO9001 / ISO14000
- Marking: 331 on top of the body
Technical Specifications
| Parameter | Specification | Condition | Test Instruments |
|---|---|---|---|
| Model Number | MPA4030S331M | ||
| Revision | A/0 | ||
| Date | 2019.7.1 | ||
| Product Dimensions (Unit: mm) | |||
| A | 4.0 0.2 | ||
| B | 4.0 0.2 | ||
| C | 3.0 MAX | ||
| D | 2.1 0.2 | ||
| Electrical Requirements | |||
| Inductance (L) | 330 20% H | 1KHz / 1.0V | MICROTEST 6377 |
| DC Resistance (DCR) | 4.08 MAX | At 25 | TH2512A |
| Saturation Current (I sat) | 0.3 A TYP | L0A* 70% | 1KHz / 1.0V MICROTEST 6377+6220 |
| Rated Current (Irms) | 0.27 A TYP | T40, 1KHz / 1.0V | MICROTEST 6377+6220 |
| Characteristics | |||
| Ambient Temperature | 25 | All test data based on | |
| Operating Temperature Range | -55 ~ +125 | ||
| Maximum Part Temperature | 125 | (Ambient + Temp Rise) under worst case | |
| Frequency Range | Up to 1MHz | ||
| Product Identification Scheme | |||
| Product Symbol | XX | ||
| Dimensions | XXXX | ||
| Material Class Number | S | ||
| Inductance | XXX | ||
| Tolerance | M 20%, N 30% | ||
| Packaging - Tape Dimensions (mm) | |||
| W | 8.00 0.30 | ||
| A0 | 1.9 0.10 | ||
| B0 | 2.3 0.10 | ||
| K0 | 1.2 0.10 | ||
| E | 1.75 0.10 | ||
| F | 3.5 0.05 | ||
| P | 4.0 0.10 | ||
| D0 | 1.5 0.10 | ||
| P0 | 4.0 0.10 | ||
| T | 0.18 0.03 | ||
| Packaging - Reel Dimensions (mm) | |||
| A | 178 2.0 | ||
| B | 58 1.0 | ||
| C | 13.5 0.2 | ||
| D | 9.0 1.5 | ||
| Packaging - Carton Dimensions | |||
| Quantity | 1 Reel = 2000 PCS | (1 Inner Box / 1 Outer Box) | |
2411192312_COILMX-MPA4030S331M_C429982.pdf
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