Product Overview
The MS1360-4R7M is a unibody power inductor designed for high-current applications. It features super low resistance and ultra-high current ratings, realized by a metal dust core for high performance. This inductor is suitable 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 operates efficiently at frequencies up to 1MHz and is ROHS compliant.
Product Attributes
- Brand: SHENZHEN MOTTO TECHNOLOGY Co., Ltd
- Origin: Shenzhen, China
- Certifications: IATF16949 / ISO9001 / ISO14000
- Material: Metal dust core
- Marking: 4R7 on top of the body
- Compliance: ROHS compliant
Technical Specifications
| Specification | Value | Condition/Notes |
|---|---|---|
| Customer Model No. | MS1360-4R7M | Revision A/0 |
| Inductance (L) | 4.7H 20% | 100KHz / 1.0V |
| DC Resistance (DCR) | 8.0m MAX | At 25 |
| Saturation Current (I sat) | 18.0A TYP | L0A*70%, 100KHz / 1.0V |
| RMS Current (I rms) | 13.0A TYP | T 40, 100KHz / 1.0V |
| Dimensions (A) | 13.65 0.35 mm | |
| Dimensions (B) | 12.6 0.2 mm | |
| Dimensions (C) | 6.0 mm MAX | |
| Dimensions (D) | 3.8 0.5 mm | |
| Dimensions (E) | 2.5 0.5 mm | |
| Operating Temperature Range | -55 to +125 | |
| Part Temperature Limit | 125 MAX | (Ambient + Temp Rise) under worst case |
| Frequency Range | Up to 1MHz | |
| Reliability - Solderability | 95% min solder coverage | |
| Reliability - Vibration Test | Inductance change: 5% MAX | Without mechanical damage |
| Reliability - Shock Test | Inductance change: 5% MAX | Without mechanical damage |
| Reliability - Thermal Shock | Inductance change: 5% MAX | Without mechanical damage |
| Reliability - High Temp Life Test | Inductance change: 5% MAX | 1000+4/-0 hours at 852 with rated current |
| Reliability - Humidity Resistance | Inductance change: 5% MAX | 1000+4/-0 hours at 602, 90-95% RH with rated current |
| Reliability - Low Temp Storage | Inductance change: 5% MAX | 1000+4/-0 hours at -552 |
| Reliability - High Temp Storage | Inductance change: 5% MAX | 1000+4/-0 hours at +1252 |
| Packaging - Tape Width | 24 0.30 mm | |
| Packaging - Reel Diameter | 330.0 2.0 mm | |
| Packaging - Quantity per Reel | 500 PCS | |
| Reflow Soldering Method | Refer to Reflow Profile | |
| Soldering Iron Method | 3505 Max. 3 seconds |
2410121657_COILMX-MS1360-4R7M_C380139.pdf
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