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Specifications
Current - Saturation (Isat):
2A
Mfr. Part #:
MS0418-100M
Package:
SMD,4.4x4.2mm
Key Attributes
Model Number:
MS0418-100M
Product Description
Product Overview
The MS0418-100M is a unibody power inductor designed for high-performance applications. It features a super low resistance and ultra-high current rating, realized by a metal dust core, enabling it to operate at frequencies up to 1MHz. 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.
Product Attributes
- Brand: SHENZHEN MOTTO TECHNOLOGY Co., Ltd
- Origin: Shenzhen, China
- Certifications: IATF16949 / ISO9001 / ISO14000
- Compliance: ROHS compliant
- Core Material: Metal dust core
Technical Specifications
| Parameter | Specification | Condition | Test Instrument |
|---|---|---|---|
| Model No. | MS0418-100M | - | - |
| Inductance (L) | 10.0H 20% | 100KHz / 1.0V | MICROTEST 6377 |
| DCR (DC Resistance) | 265m MAX | At 25 | TH2512A |
| Saturation Current (I sat) | 2.0A TYP | L0A * 70% | MICROTEST 6377+6220 |
| RMS Current (I rms) | 1.6A TYP | T 40 | MICROTEST 6377+6220 |
| Operating Temperature Range | -55 ~ +125 | - | - |
| Product Dimension (A) | 4.4 0.35 mm | - | - |
| Product Dimension (B) | 4.2 0.25 mm | - | - |
| Product Dimension (C) | 1.8 mm MAX | - | - |
| Product Dimension (D) | 1.5 0.3 mm | - | - |
| Product Dimension (E) | 0.8 0.3 mm | - | - |
| Lettering | 100 on top of the body | - | - |
| Frequency Range | Up to 1MHz | - | - |
Reliability Testing
| 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. 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 condition. |
| 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 | Store temperature -552 for total 1000+4/-0 hours. |
| High temperature life test | Inductance change: Within 5% Without mechanical damage such as break | Store temperature +1252 for total 1000+4/-0 hours. |
Packaging
| Item | Dimensions (mm) |
|---|---|
| Tape packaging (W) | 12 0.30 |
| Tape packaging (A0) | 4.5 0.10 |
| Tape packaging (B0) | 4.85 0.10 |
| Tape packaging (K0) | 2.2 0.10 |
| Tape packaging (P) | 8 0.10 |
| Tape packaging (F) | 5.5 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 (PCS per reel) | 3000 |
| Carton dimensions (PCS per inner box) | 12000 |
| Carton dimensions (PCS per outer box) | 36000 |
Reflow Profile
Reflow Soldering Method: As per standard profile.
Soldering iron method: 3505 Max. 3 seconds.
2410121657_COILMX-MS0418-100M_C18163568.pdf
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