Product Overview
The CMLW3015S Series is a wire wound SMD power inductor featuring magnetic-resin shielding for ultra-low buzz noise. Its metallization on the ferrite core ensures excellent shock resistance and durability. The closed magnetic circuit design minimizes leakage flux and EMI. These inductors offer a 30% higher current rating than conventional inductors of equal size, while consuming less PCB real estate and saving power. They are ideal for various electronic applications including LED lighting, mobile devices, flat-screen TVs, computers, servers, gaming devices, automotive systems, and telecommunication base stations.
Product Attributes
- Brand: Cybermax
- Series: CMLW3015S
- Construction: Wire Wound SMD Power Inductor
- Shielding: Magnetic-resin shielded
- Material: Ferrite core with metallization
- Certifications: Pb (Lead Free)
Technical Specifications
| Part Number | Inductance @100KHz, 1V (H) | DCR () Max. | Min.Self-resonant FrequencyMHz | Saturation Current(A) (Isat) | Heat Rating Current (A) (Irms) |
|---|---|---|---|---|---|
| CMLW3015S1R0MST | 1.020% | 0.033 | 150 | 2.73 | 2.35 |
| CMLW3015S1R5MST | 1.520% | 0.045 | 100 | 2.73 | 1.90 |
| CMLW3015S2R2MST | 2.220% | 0.054 | 86 | 1.90 | 1.79 |
| CMLW3015S2R7MST | 2.720% | 0.068 | 64 | 1.80 | 1.60 |
| CMLW3015S3R3MST | 3.320% | 0.072 | 68 | 1.62 | 1.52 |
| CMLW3015S4R7MST | 4.720% | 0.113 | 46 | 1.31 | 1.22 |
| CMLW3015S5R1MST | 5.120% | 0.113 | 49 | 1.28 | 1.22 |
| CMLW3015S6R2MST | 6.220% | 0.176 | 46 | 1.19 | 0.96 |
| CMLW3015S6R8MST | 6.820% | 0.180 | 39 | 1.03 | 0.95 |
| CMLW3015S100MST | 1020% | 0.225 | 41 | 0.97 | 0.86 |
| CMLW3015S120MST | 1220% | 0.288 | 32 | 0.83 | 0.76 |
| CMLW3015S150MST | 1520% | 0.315 | 30 | 0.78 | 0.73 |
| CMLW3015S180MST | 1820% | 0.387 | 23 | 0.66 | 0.66 |
| CMLW3015S220MST | 2220% | 0.414 | 23 | 0.62 | 0.64 |
| CMLW3015S330MST | 3320% | 0.738 | 20 | 0.53 | 0.48 |
| CMLW3015S390MST | 3920% | 0.896 | 14 | 0.48 | 0.44 |
| CMLW3015S470MST | 4720% | 1.125 | 14 | 0.41 | 0.39 |
| CMLW3015S560MST | 5620% | 1.152 | 13 | 0.39 | 0.38 |
| CMLW3015S101MST | 10020% | 2.250 | 10 | 0.21 | 0.21 |
Notes:
1. All test data is referenced to 20C ambient.
2. Rated current: Isat or Irms, whichever is smaller.
3. Isat: DC current at which the inductance drops approximately 30% from its value without current.
4. Irms: DC current that causes the temperature rise (T = 40C) from 20C ambient.
2410121526_Cybermax-CMLW3015S330MST_C883020.pdf
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