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Specifications
Current - Saturation (Isat):
3.6A
Mfr. Part #:
MPA4030S3R3M
Package:
SMD,4x4mm
Key Attributes
Model Number:
MPA4030S3R3M
Product Description
Product Overview
The MPA4030S3R3M is a SMD Power Inductor designed for high-current applications. It features a metal dust core for high performance and ultra-high current rating, with super low resistance. This inductor is suitable for low-profile, high-current power supplies, battery-powered devices, and DC/DC converters in distributed power systems and for field-programmable gate arrays. It operates within a frequency range of up to 1MHz and complies with ROHS standards.
Product Attributes
- Brand: SHENZHEN MOTTO TECHNOLOGY Co., Ltd
- Certifications: IATF16949 / ISO9001 / ISO14000
- Material: Metal dust core
- Compliance: ROHS compliant
Technical Specifications
| Model No. | Revision | Date | Inductance (H) | DCR (m) Max. | Saturation Current (A) Typ. | RMS Current (A) Typ. | Dimensions (mm) L x W x H | Operating Temperature Range |
|---|---|---|---|---|---|---|---|---|
| MPA4030S3R3M | A/0 | 2019.7.1 | 3.3 20% | 52 | 3.6 | 2.4 (T40) | 4.0 x 4.0 x 3.0 (Max) | -55 ~ +125 |
Product Dimensions
| Dimension | Value (mm) |
|---|---|
| A | 4.0 0.2 |
| B | 4.0 0.2 |
| C | 3.0 MAX |
| D | 2.1 0.2 |
Electrical Requirements
| Parameter | Specification | Condition | Test Instrument |
|---|---|---|---|
| L (H) | 3.3 20% | 100KHz / 1.0V | MICROTEST 6377 |
| DCR (m) | 52 MAX | At 25 | TH2512A |
| I sat (A) | 3.6 TYP | L0A* 70% | 100KHz / 1.0V MICROTEST 6377+6220 |
| Irms (A) | 2.4 TYP | T40, 100KHz / 1.0V | MICROTEST 6377+6220 |
Product Characteristics
- All test data is based on 25 ambient.
- DC current (A) that will cause an approximate T 40.
- DC current (A) that will cause L0 to drop approximately 10% Typ.
- Operating temperature range: -55 to +125.
- The part temperature (ambient + temp rise) should not exceed 125 under worst-case operating conditions. Circuit design, component, PWB trace size and thickness, airflow and other cooling provisions all affect the part temperature. Part temperature should be verified in the application.
Features
- ROHS compliant.
- Super low resistance, ultra high current rating.
- High performance (I sat) realized by metal dust core.
- Frequency Range: up to 1MHz.
Applications
- Low profile, high current power supplies.
- Battery powered devices.
- DC/DC converters in distributed power systems.
- DC/DC converters for field programmable gate array.
Packaging Information
Tape Packaging Dimensions (mm)
| W | A0 | B0 | K0 | E | F | P | D0 | P0 | T |
|---|---|---|---|---|---|---|---|---|---|
| 8.00 0.30 | 1.9 0.10 | 2.3 0.10 | 1.2 0.10 | 1.75 0.10 | 3.5 0.05 | 4.0 0.10 | 1.5 0.10 | 4.0 0.10 | 0.18 0.03 |
Reel Dimensions (mm)
| Item | Dimension (mm) |
|---|---|
| A | 178 2.0 |
| B | 58 1.0 |
| C | 13.5 0.2 |
| D | 9.0 1.5 |
Carton Dimensions
| Item | Quantity (PCS) |
|---|---|
| 1 Reel | 2000 |
| 1 Inner Box | 1 Carton |
Reflow Profile
- Reflow Soldering Method
- Soldering iron method: 3505 Max. 3 seconds.
2409290933_COILMX-MPA4030S3R3M_C429971.pdf
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