Product Overview
The Unibody Inductor (Model No. MS0618-100M) is a high-performance power inductor designed for applications requiring low profile and high current capabilities. Featuring a metal dust core, it offers super low resistance and ultra-high current ratings, making it suitable for DC/DC converters, battery-powered devices, and distributed power systems. Its robust construction ensures reliability across a wide operating temperature range of -55 to +125.
Product Attributes
- Brand: Motto Technology (Shenzhen Motto Technology Co., Ltd)
- Certifications: IATF16949 / ISO9001 / ISO14000
- Compliance: ROHS compliant
- Core Material: Metal dust core
- Marking: "100" on top of the body
Technical Specifications
| Parameter | Specification | Condition | Test Instruments |
|---|---|---|---|
| Model Number | MS0618-100M | - | - |
| Revision | A/0 | - | - |
| Date | 2019-5-6 | - | - |
| Inductance (L) | 10.0H 20% | 100KHz / 1.0V | MICROTEST 6377 |
| DC Resistance (DCR) | 185m MAX | At 25 | TH2512A |
| Saturation Current (I sat) | 3A TYP | L0A * 70% | MICROTEST 6377+6220 |
| RMS Current (I rms) | 2.5A TYP | T 40, 100KHz / 1.0V | MICROTEST 6377+6220 |
| Operating Temperature Range | -55 ~ +125 | - | - |
| Frequency Range | Up to 1MHz | - | - |
| Dimensions (A) | 7.15 0.35 mm | - | - |
| Dimensions (B) | 6.6 0.2 mm | - | - |
| Dimensions (C) | 1.8 mm Max | - | - |
| Dimensions (D) | 3.0 0.5 mm | - | - |
| Dimensions (E) | 1.5 0.5 mm | - | - |
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
| Item | Specification and Requirement | Test Method |
|---|---|---|
| Solderability 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 such as break | Vibration frequency: (10Hz to 55Hz to 10Hz) in 60 seconds as a period. Vibration time: Period cycled for 2 hours in each of 3 mutual perpendicular directions. Amplitude: 1.5 mm Max |
| Shock Test | Inductance change: Within 5% Without mechanical damage such as break | Peak value: 100G. Duration of pulse: 11ms. 3 times in each positive and negative direction of 3 mutual perpendicular directions |
| Thermal Shock | Inductance change: Within 5% Without mechanical damage such as break | 100 cycles: (-552, 303 minutes) -> Room temperature, 5 minutes -> (+1252, 303 minutes) -> Room temperature, 5 minutes. Recovery: 48+4/-0 hours under standard conditions. |
| High Temperature Life Test | Inductance change: Within 5% Without mechanical damage such as break | Environment condition: 852. Applied current: Rated current. Duration: 1000+4/-0 hours. |
| Humidity Resistance | Inductance change: Within 5% Without mechanical damage such as break | Environment condition: 602, Humidity: 90~95%. Applied current: Rated current. Duration: 1000+4/-0 hours. |
| Low Temperature Life Test | Inductance change: Within 5% Without mechanical damage such as break | Storage temperature: -552 for total 1000+4/-0 hours. |
| High Temperature Life Test | Inductance change: Within 5% Without mechanical damage such as break | Storage temperature: +1252 for total 1000+4/-0 hours. |
Packaging
| Packaging Type | Dimensions (mm) | Quantity |
|---|---|---|
| Tape Packaging (W) | 16.00 0.30 | - |
| Tape Packaging (A0) | 7.05 0.10 | - |
| Tape Packaging (B0) | 7.2 0.10 | - |
| Tape Packaging (K0) | 2.7 0.10 | - |
| Tape Packaging (P) | 12 0.10 | - |
| Tape Packaging (F) | 11.5 0.1 | - |
| Tape Packaging (E) | 1.75 0.10 | - |
| Tape Packaging (D0) | 1.50 0.10 | - |
| Tape Packaging (P0) | 4.0 0.10 | - |
| Tape Packaging (T) | 0.35 0.05 | - |
| Reel Dimensions (A) | 330.0 2.0 | - |
| Reel Dimensions (B) | 100.0 1.0 | - |
| Reel Dimensions (C) | 13.0 1.0 | - |
| Reel Dimensions (D) | 1.9 0.4 | - |
| Reel Dimensions (W) | 30.4 Max | - |
| Reel Dimensions (W1) | 24.4 1.0 | - |
| Carton Dimensions (Outer Box) | - | 9000 PCS |
| Carton Dimensions (Inner Box) | - | 3000 PCS |
| Carton Dimensions (1 Reel) | - | 1000 PCS |
Reflow Profile
1. Reflow Soldering Method
2. Soldering iron method: 3505 Max. 3 seconds.
2409272301_COILMX-MS0618-100M_C18185820.pdf
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