Product Overview
The MS0650-6R8M is a unibody power inductor designed for low-profile, high-current applications. It features super low resistance and an ultra-high current rating, realized by a metal dust core for high performance (I sat). This inductor is suitable for various power supply and DC/DC converter applications, including battery-powered devices and distributed power systems. It is ROHS compliant and operates within a frequency range of up to 1MHz.
Product Attributes
- Brand: SHENZHEN MOTTO TECHNOLOGY Co., Ltd
- Model Number: MS0650-6R8M
- Certifications: IATF16949 / ISO9001 / ISO14000
- Marking: 6R8 on top of the body
- Material: Metal dust core
- Compliance: ROHS compliant
Technical Specifications
| Parameter | Specification | Condition | Test Instrument |
|---|---|---|---|
| Inductance (L) | 6.8H 20% | 100KHz / 1.0V | MICROTEST 6377 |
| DCR (m) | 40 m MAX | At 25 | TH2512A |
| Saturation Current (I sat) | 7.0A TYP | L0A * 70% @ 100KHz / 1.0V | MICROTEST 6377+6220 |
| RMS Current (I rms) | 5.5A 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. | ||
| Frequency Range | Up to 1MHz | ||
Product Dimensions
| Dimension | Value (mm) |
|---|---|
| A | 7.15 0.35 |
| B | 6.6 0.2 |
| C | 5.0 Max |
| D | 3.0 0.5 |
| E | 1.7 0.3 |
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.
Reliability
| Item | Specification and Requirement | Test Method |
|---|---|---|
| Solderability | 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 | (1) Vibration frequency: (10Hz to 55Hz to 10Hz) in 60 seconds as a period (2) Vibration time: Period cycled for 2 hours in each of 3 mutual perpendicular directions (3) Amplitude: 1.5 mm Max |
| Shock test | Inductance change: Within 5% Without mechanical damage such as break | (1) Peak value: 100G (2) Duration of pulse: 11ms (3) 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 | Repeat 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) | Quantity (PCS) |
|---|---|---|
| Tape packaging dimensions: W | 16.00 0.30 | |
| Tape packaging dimensions: A0 | 7.05 0.10 | |
| Tape packaging dimensions: B0 | 7.2 0.10 | |
| Tape packaging dimensions: K0 | 5.3 0.10 | |
| Tape packaging dimensions: P | 12 0.10 | |
| Tape packaging dimensions: F | 11.5 0.1 | |
| Tape packaging dimensions: E | 1.75 0.10 | |
| Tape packaging dimensions: D0 | 1.50 0.10 | |
| Tape packaging dimensions: P0 | 4.0 0.10 | |
| Tape packaging dimensions: 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 | 1 reel: 1000 PCS, 1 inner box: 3000 PCS, 1 outer box: 9000 PCS |
Reflow Profile
1. Reflow Soldering Method
2. Soldering iron method: 3505 Max. 3 seconds.
2409290933_COILMX-MS0650-6R8M_C18199504.pdf
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