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Specifications
Current - Saturation (Isat):
3.5A
Mfr. Part #:
MS0618-6R8M
Package:
SMD,7.2x6.6mm
Key Attributes
Model Number:
MS0618-6R8M
Product Description
Product Overview
The MS0618-6R8M 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 use in 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
- Origin: Shenzhen, China
- Certifications: IATF16949 / ISO9001 / ISO14000
- Core Material: Metal dust core
- Compliance: ROHS compliant
- Marking: 6R8 on top of the body
Technical Specifications
| Model No. | Revision | Inductance (L) | DCR (m) | Saturation Current (I sat) | RMS Current (I rms) | Dimensions (A x B x C) | Dimensions (D x E) | Operating Temperature Range |
|---|---|---|---|---|---|---|---|---|
| MS0618-6R8M | A/0 | 6.8H 20% (at 100KHz/1.0V) | 120 m MAX (at 25) | 3.5A TYP (L0A*70% at 100KHz/1.0V) | 2.8A TYP (T40 at 100KHz/1.0V) | 7.150.35 mm x 6.60.2 mm x 1.8 mm Max | 3.00.5 mm x 1.50.5 mm | -55 to +125 |
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 Tests
| Test 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: Within5% 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: Within5% 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: Within5% 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: Within5% Without mechanical damage such as break | Environment condition: 852. Applied current: Rated current. Duration: 1000+4/-0 hours. |
| Humidity Resistance | Inductance change: Within5% 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: Within5% Without mechanical damage such as break | Store temperature -552 for total 1000+4/-0 hours. |
| High Temperature Life Test | Inductance change: Within5% Without mechanical damage such as break | Store temperature +1252 for total 1000+4/-0 hours. |
Packaging
Tape Packaging Dimensions:
- W: 16.00 0.30 mm
- A0: 7.05 0.10 mm
- B0: 7.2 0.10 mm
- K0: 2.7 0.10 mm
- P: 12 0.10 mm
- F: 11.5 0.1 mm
- E: 1.75 0.10 mm
- D0: 1.50 0.10 mm
- P0: 4.0 0.10 mm
- T: 0.35 0.05 mm
Reel Dimensions:
- A: 330.0 2.0 mm
- B: 100.0 1.0 mm
- C: 13.0 1.0 mm
- D: 1.9 0.4 mm
- W: 30.4 Max mm
- W1: 24.4 1.0 mm
Carton Dimensions:
- 1 Reel: 1000 PCS
- 1 Inner Box: 3000 PCS
- 1 Outer Box: 9000 PCS
Reflow Profile
Reflow Soldering Method
Soldering iron method: 3505 Max. 3 seconds.
2409290933_COILMX-MS0618-6R8M_C18185825.pdf
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