Product Overview
The MS0624-6R8M 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 compliant with ROHS and operates up to 1MHz, making it 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.
Product Attributes
- Brand: SHENZHEN MOTTO TECHNOLOGY Co., Ltd
- Origin: Shenzhen, China
- Certifications: IATF16949 / ISO9001 / ISO14000
- Marking: 6R8 on top of the body
Technical Specifications
| Parameter | Specification | Condition | Test Instruments |
|---|---|---|---|
| Model No. | MS0624-6R8M | ||
| Revision | A/0 | ||
| Date | 2021-6-9 | ||
| Inductance (L) | 6.8H 20% | 100KHz / 1.0V | MICROTEST 6377 |
| DCR (DC Resistance) | 70m MAX | At 25 | TH2512A |
| Saturation Current (I sat) | 5.0A TYP | L0A*70% | MICROTEST 6377+6220 |
| RMS Current (I rms) | 4.0A TYP | T40 | MICROTEST 6377+6220 |
| Operating Temperature Range | -55 ~ +125 | ||
| Dimensions (mm) | A | 7.15 0.35 | |
| B | 6.6 0.2 | ||
| C | 2.4 Max | ||
| D | 3.0 0.5 | ||
| E | 1.5 0.5 | ||
| Frequency Range | Up to 1MHz | ||
Reliability Tests
| Item | Specification and Requirement | Test Method |
|---|---|---|
| Solder Ability | 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 | (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: Within5% 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: Within5% 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 conditions. |
| 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 | A0 | B0 | K0 | P | F | E | D0 | P0 | T |
|---|---|---|---|---|---|---|---|---|---|
| 16.00 0.30 | 7.05 0.10 | 7.2 0.10 | 2.7 0.10 | 12 0.10 | 11.5 0.1 | 1.75 0.10 | 1.50 0.10 | 4.0 0.10 | 0.35 0.05 |
Reel Dimensions:
| Item | 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:
| Item | Quantity (PCS) |
|---|---|
| 1 Reel | 1000 |
| 1 Inner Box | 3000 |
| 1 Outer Box | 9000 |
Reflow Profile
Reflow Soldering Method:
- (Details not provided in source)
Soldering iron method: 3505 Max. 3 seconds.
2411220350_COILMX-MS0624-6R8M_C18185834.pdf
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