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Specifications
Current - Saturation (Isat):
4A
Mfr. Part #:
MS0320-2R2M
Package:
SMD,3.5x3.2mm
Key Attributes
Model Number:
MS0320-2R2M
Product Description
Product Overview
The MS0320-2R2M is a unibody power inductor manufactured by Shenzhen Motto Technology Co., Ltd. It is designed for low-profile, high-current applications, including power supplies, battery-powered devices, and DC/DC converters. This inductor features super low resistance and ultra-high current rating, realized by a metal dust core for high performance. It is ROHS compliant and suitable for frequencies up to 1MHz.
Product Attributes
- Brand: Motto Technology
- Model Number: MS0320-2R2M
- Origin: Shenzhen, China
- Certifications: IATF16949 / ISO9001 / ISO14000
- Material: Metal dust core
- Compliance: ROHS compliant
- Marking: 2R2 on top of the body
Technical Specifications
| Parameter | Specification | Condition | Test Instrument |
|---|---|---|---|
| Inductance (L) | 2.2H 20% | 100KHz / 1.0V | MICROTEST 6377 |
| DC Resistance (DCR) | 78m MAX | At 25 | TH2512A |
| Saturation Current (I sat) | 4.0A TYP | L0A * 70% | MICROTEST 6377+6220 |
| RMS Current (I rms) | 4.0A TYP | T 40 | MICROTEST 6377+6220 |
| Operating Temperature Range | -55 ~ +125 | ||
| Product Dimensions (Unit: mm) | A: 3.5 0.4 | ||
| B: 3.2 0.2 | |||
| C: 2.0 Max | |||
| D: 1.2 0.2 | |||
| E: 0.9 0.2 | |||
| Product Identification | Product Symbol Dimensions Inductance Tolerance (M: 20%, N: 30%) Material | ||
| Frequency Range | Up to 1MHz | ||
| Reliability | Solder ability | Terminals area must have 95% min solder coverage | |
| Vibration Test | Inductance change: Within 5%; Without mechanical damage | ||
| Shock Test | Inductance change: Within 5%; Without mechanical damage | ||
| Thermal Shock | Inductance change: Within 5%; Without mechanical damage | ||
| High Temperature Life Test | Inductance change: Within 5%; Without mechanical damage | 852, Rated current, 1000+4/-0 hours | |
| Humidity Resistance | Inductance change: Within 5%; Without mechanical damage | 602, 90~95% Humidity, Rated current, 1000+4/-0 hours | |
| Low/High Temperature Storage | Inductance change: Within 5%; Without mechanical damage | -552 / +1252 for 1000+4/-0 hours | |
| Packaging (Tape Width) | 12 0.30 | ||
| Packaging (Reel Diameter) | 330.0 2.0 | ||
| Packaging (PCS per Reel) | 3000 | ||
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
2410121435_COILMX-MS0320-2R2M_C18163559.pdf
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