Product Overview
The MS0415-2R2M 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 (I sat). 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 is ROHS compliant and operates within a frequency range of up to 1MHz.
Product Attributes
- Brand: SHENZHEN MOTTO TECHNOLOGY Co., Ltd
- Model Number: MS0415-2R2M
- Certifications: IATF16949 / ISO9001 / ISO14000
- Core Material: Metal dust core
- Compliance: ROHS compliant
- Marking: 2R2 on top of the body
Technical Specifications
| Parameter | Specification | Condition | Test Instruments |
|---|---|---|---|
| Inductance (L) | 2.2H 20% | 100KHz / 1.0V | MICROTEST 6377 |
| DC Resistance (DCR) | 70m MAX | At 25 | TH2512A |
| Saturation Current (I sat) | 4.0A TYP | L0A * 70% 100KHz / 1.0V | MICROTEST 6377+6220 |
| RMS Current (I rms) | 3.0A TYP | T 40 100KHz / 1.0V | MICROTEST 6377+6220 |
| Operating Temperature Range | -55 ~ +125 | ||
| Part Temperature Limit | Should not exceed 125 under worst-case operating conditions | ||
Product Dimensions (Unit: mm)
| Dimension | Value |
|---|---|
| A | 4.4 0.5 |
| B | 4.2 0.25 |
| C | 1.5 Max |
| D | 1.5 0.3 |
| E | 0.8 0.3 |
Product Identification
Product Symbol Dimensions Inductance Tolerance: M20%, N30%. Material
Application Scenarios
- 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 Testing Summary
| Item | Specification and Requirement | Test Method |
|---|---|---|
| Solder Ability Test | Terminals area must have 95% min solder coverage | Solder heat proof: (1) Preheating: 16010 for 90 seconds (2) Retention time: 2455 for 20.5 seconds |
| Vibration Test | Inductance change: Within 5% without mechanical damage | Frequency: 10Hz-55Hz-10Hz (60s/period), Time: 2 hours/direction (3 axes), Amplitude: 1.5 mm Max |
| Shock Test | Inductance change: Within 5% without mechanical damage | Peak value: 100G, Duration: 11ms, 3 times/direction (positive and negative) on 3 axes |
| Thermal Shock | Inductance change: Within 5% without mechanical damage | 100 cycles: (-552, 303 min) -> Room Temp (5 min) -> (+1252, 303 min) -> Room Temp (5 min). Recovery: 48+4/-0 hours. |
| High Temperature Life Test | Inductance change: Within 5% without mechanical damage | Environment: 852, Applied Current: Rated current, Duration: 1000+4/-0 hours. |
| Humidity Resistance | Inductance change: Within 5% without mechanical damage | Environment: 602, Humidity: 90~95%, Applied Current: Rated current, Duration: 1000+4/-0 hours. |
| Low Temperature Life Test | Inductance change: Within 5% without mechanical damage | Storage Temperature: -552, Duration: 1000+4/-0 hours. |
| High Temperature Storage Test | Inductance change: Within 5% without mechanical damage | Storage Temperature: +1252, Duration: 1000+4/-0 hours. |
Packaging Dimensions
Tape Packaging Dimensions: W: 12 0.30, A0: 4.5 0.10, B0: 4.85 0.10, K0: 2.2 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
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
Carton Dimensions: 1 Reel: 3000 PCS, 1 Inner Box: 12000 PCS, 1 Outer Box: 36000 PCS
Soldering Method
Reflow Soldering Method. Soldering iron method: 3505 Max. 3 seconds.
2409290933_COILMX-MS0415-2R2M_C18163566.pdf
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