Product Overview
The CMLW5020S Series is a Wire Wound SMD Power Inductor featuring magnetic-resin shielded construction for ultra-low buzz noise. Its metallization on the ferrite core ensures excellent shock resistance and damage-free 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, saving PCB real estate and power.
Product Attributes
- Brand: Cybermax
- Series: CMLW5020S
- Construction: Wire Wound SMD Power Inductor
- Shielding: Magnetic-resin shielded
- Material: Ferrite core
- Certifications: Pb (Lead Free)
Technical Specifications
| Part Number | Inductance @100KHz,1V (H) | DCR Max. () | Min.Self-resonant FrequencyMHz | Saturation Current (Isat) (A) | Heat Rating Current (Irms) (A) | Inductance Tolerance |
| CMLW5020SR47NST | 0.4730% | 0.013 | 160 | 6.15 | 4.60 | 30% |
| CMLW5020SR68NST | 0.6830% | 0.017 | 120 | 5.50 | 4.00 | 30% |
| CMLW5020S1R0NST | 1.030% | 0.020 | 97 | 4.33 | 3.70 | 30% |
| CMLW5020S1R5NST | 1.530% | 0.026 | 80 | 3.85 | 3.20 | 30% |
| CMLW5020S2R2MST | 2.220% | 0.035 | 61 | 3.85 | 2.90 | 20% |
| CMLW5020S3R3MST | 3.320% | 0.044 | 46 | 3.25 | 2.40 | 20% |
| CMLW5020S4R7MST | 4.720% | 0.057 | 33 | 2.50 | 2.25 | 20% |
| CMLW5020S5R6MST | 5.620% | 0.064 | 33 | 2.30 | 2.05 | 20% |
| CMLW5020S6R8MST | 6.820% | 0.087 | 30 | 1.80 | 1.70 | 20% |
| CMLW5020S100MST | 1020% | 0.110 | 24 | 1.79 | 1.50 | 20% |
| CMLW5020S150MST | 1520% | 0.165 | 20 | 1.44 | 1.25 | 20% |
| CMLW5020S220MST | 2220% | 0.235 | 16 | 1.18 | 1.05 | 20% |
| CMLW5020S330MST | 3320% | 0.370 | 13 | 0.97 | 0.83 | 20% |
| CMLW5020S470MST | 4720% | 0.525 | 11 | 0.81 | 0.70 | 20% |
| CMLW5020S680MST | 6820% | 0.885 | 8.8 | 0.70 | 0.53 | 20% |
| CMLW5020S101MST | 10020% | 1.060 | 7.6 | 0.57 | 0.49 | 20% |
Applications
The CMLW5020S Series is suitable for a wide range of applications including: LED Lighting, Mobile devices with multifunction (e.g., color TV, camera), Flat-screen TVs, Blu-ray disc recorders, Set-top boxes, Notebooks, Desktop computers, Servers, Graphic cards, Portable gaming devices, Personal navigation systems, Personal multimedia devices, Automotive systems, and Telecomm base stations.
Operating Conditions
- Operating temperature range (Including self-heating): -40 ~ +125
- Storage temperature range (packaging conditions): -10~+40 and RH 70% (Max.)
Notes
- All test data is referenced to 20C ambient.
- Rated current: Isat or Irms, whichever is smaller.
- Isat: DC current at which the inductance drops approximate 30% from its value without current.
- Irms: DC current that causes the temperature rise (T =40C) from 20C ambient.
Standard Packing
- Quantity: 2500 pcs/reel
2410121246_Cybermax-CMLW5020S2R2MST_C431287.pdf
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