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Specifications
Current - Saturation (Isat):
5.5A
Mfr. Part #:
MS0520-2R2M
Package:
SMD,5.5x5.2mm
Key Attributes
Model Number:
MS0520-2R2M
Product Description
Product Overview
The MS0520-2R2M is a unibody power inductor designed for high-current applications. It features super low resistance and an ultra-high current rating, realized by a metal dust core for high performance. This inductor is ROHS compliant and suitable for operation up to 1MHz. Typical applications include 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.
Product Attributes
- Brand: SHENZHEN MOTTO TECHNOLOGY Co., Ltd
- Origin: Shenzhen, China
- Certifications: IATF16949 / ISO9001 / ISO14000
- Marking: 2R2 on top of the body
- Compliance: ROHS compliant
Technical Specifications
| Parameter | Specification | Condition | Test Instrument |
|---|---|---|---|
| Model No. | MS0520-2R2M | Revision A/0 | |
| Inductance (L) | 2.2H 20% | 100KHz / 1.0V | MICROTEST 6377 |
| DC Resistance (DCR) | 42m MAX | At 25 | TH2512A |
| Saturation Current (I sat) | 5.5A TYP | L0A*70%, 100KHz / 1.0V | MICROTEST 6377+6220 |
| RMS Current (I rms) | 4.7A TYP | T40, 100KHz / 1.0V | MICROTEST 6377+6220 |
| Operating Temperature Range | -55 ~ +125 | ||
| Dimensions (mm) | A: 5.450.4 | ||
| B: 5.20.25 | |||
| C: 2.0 MAX | |||
| D: 2.30.3 | |||
| E: 1.00.3 | |||
| Frequency Range | Up to 1MHz | ||
| Reliability - Solderability | Terminals area must have 95% min solder coverage | ||
| Reliability - Vibration Test | Inductance change: Within 5%, Without mechanical damage | ||
| Reliability - Shock Test | Inductance change: Within 5%, Without mechanical damage | ||
| Reliability - Thermal Shock | Inductance change: Within 5%, Without mechanical damage | ||
| Reliability - High Temperature Life Test | Inductance change: Within 5%, Without mechanical damage (1000+4/-0 hours at 852) | ||
| Reliability - Humidity Resistance | Inductance change: Within 5%, Without mechanical damage (1000+4/-0 hours at 602, 90-95% Humidity) | ||
| Reliability - Low Temperature Life Test | Inductance change: Within 5%, Without mechanical damage (-552 for 1000+4/-0 hours) | ||
| Reliability - High Temperature Storage Test | Inductance change: Within 5%, Without mechanical damage (+1252 for 1000+4/-0 hours) | ||
2409290933_COILMX-MS0520-2R2M_C18163578.pdf
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