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Specifications
Current - Saturation (Isat):
5A
Mfr. Part #:
MS0520-3R3M
Package:
SMD,5.5x5.2mm
Key Attributes
Model Number:
MS0520-3R3M
Product Description
Product Overview
The MS0520-3R3M is a unibody power inductor designed for high-current applications. It features a super low resistance and ultra-high current rating, 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 within a frequency range of up to 1MHz and is ROHS compliant.
Product Attributes
- Brand: SHENZHEN MOTTO TECHNOLOGY Co., Ltd
- Certifications: IATF16949 / ISO9001 / ISO14000
- Core Material: Metal dust core
- Compliance: ROHS compliant
- Marking: 3R3 on top of the body
Technical Specifications
| Parameter | Specification | Condition | Test Instrument |
|---|---|---|---|
| Model Number | MS0520-3R3M | ||
| Revision | A/0 | ||
| Date | 2019-3-27 | ||
| Inductance (L) | 3.3H 20% | 100KHz / 1.0V | MICROTEST 6377 |
| DCR (m) | 58m MAX | At 25 | TH2512A |
| Saturation Current (I sat) | 5.0A TYP | L0A * 70% | MICROTEST 6377+6220 |
| RMS Current (I rms) | 4.5A TYP | T 40 | MICROTEST 6377+6220 |
| Dimensions (mm) | A: 5.450.4, B: 5.20.25, C: 2.0 Max, D: 2.30.3, E: 1.00.3 | ||
| Operating Temperature Range | -55 ~ +125 | ||
| Product Identification | Product Symbol, Dimensions, Inductance, Tolerance (M20%, N30%), Material | ||
| 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. | ||
| Features | ROHS compliant; Super low resistance, ultra high current rating; High performance (I sat) realized by metal dust core; Frequency Range: up to 1MHz. | ||
| Reliability - Solderability | Terminals area must have 95% min solder coverage | Solder heat proof: Preheating: 16010 for 90s; Retention time: 2455 for 20.5s | |
| Reliability - Vibration Test | Inductance change: Within 5%, Without mechanical damage | Frequency: (10Hz to 55Hz to 10Hz) in 60s; Time: 2 hours per direction; Amplitude: 1.5 mm Max | |
| Reliability - Shock Test | Inductance change: Within 5%, Without mechanical damage | Peak value: 100G; Duration: 11ms; 3 times per direction | |
| Reliability - Thermal Shock | Inductance change: Within 5%, Without mechanical damage | 100 cycles (-552 for 303 min; Room temp 5 min; +1252 for 303 min; Room temp 5 min) | |
| Reliability - High Temp Life Test | Inductance change: Within 5%, Without mechanical damage | Environment: 852; Applied current: Rated current; Duration: 1000+4/-0 hours | |
| Reliability - Humidity Resistance | Inductance change: Within 5%, Without mechanical damage | Environment: 602, 90~95% Humidity; Applied current: Rated current; Duration: 1000+4/-0 hours | |
| Reliability - Low Temp Life Test | Inductance change: Within 5%, Without mechanical damage | Storage Temperature: -552 for 1000+4/-0 hours | |
| Reliability - High Temp Life Test | Inductance change: Within 5%, Without mechanical damage | Storage Temperature: +1252 for 1000+4/-0 hours | |
| Packaging - Tape Dimensions (mm) | W: 12 0.30, A0: 5.4 0.10, B0: 6.2 0.10, K0: 2.3 0.10, P: 8 0.10, F: 5.5 0.1, E: 1.75 0.10, D0: 1.50 0.10, P0: 4.0 0.10, T: 0.35 0.05 | ||
| Packaging - Reel Dimensions (mm) | A: 330.0 2.0, B: 100.0 1.0, C: 13.0 1.0, D: 1.9 0.4, W: 30.4 Max, W1: 24.4 1.0 | ||
| Packaging - Carton Quantity | 1 Reel: 2000 PCS, 1 Inner Box: 8000 PCS, 1 Outer Box: 24000 PCS | ||
| Reflow Soldering Method | |||
| Soldering Iron Method | Max. 3 seconds | 3505 |
2409290933_COILMX-MS0520-3R3M_C18163579.pdf
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