The CMLW4012P Series is a wire wound SMD power inductor featuring magnetic-resin shielded construction for ultra-low buzz noise, excellent shock resistance and durability due to metallization on the ferrite core, and a closed magnetic circuit design to reduce leakage. Its small, low-profile design saves PCB real estate and power.
Product Attributes
- Brand: Cybermax
- Series: CMLW4012P
- Lead Free: Yes
- Certifications: Pb (implied by Lead Free mention)
Technical Specifications
| Part Number | Inductance @100KHz,1V (H) | DC Resistance (m) Max. | Saturation Current Typ. (A) (Isat) | Heat Rating Current Typ. (A) (Irms) |
| CMLW4012PR47MST | 0.4720% | 43 | 7.50 | 3.70 |
| CMLW4012PR68MST | 0.6820% | 60 | 6.90 | 3.50 |
| CMLW4012P1R0MST | 1.0020% | 65 | 5.40 | 3.30 |
| CMLW4012P1R5MST | 1.5020% | 86 | 4.00 | 3.00 |
| CMLW4012P2R2MST | 2.2020% | 110 | 3.20 | 2.80 |
| CMLW4012P3R3MST | 3.3020% | 150 | 2.90 | 2.60 |
| CMLW4012P4R7MST | 4.7020% | 195 | 2.60 | 2.30 |
| CMLW4012P6R8MST | 6.8020% | 230 | 2.00 | 1.80 |
| CMLW4012P100MST | 10.0020% | 310 | 1.80 | 1.60 |
| CMLW4012P150MST | 15.0020% | 500 | 1.50 | 1.25 |
| CMLW4012P220MST | 22.0020% | 680 | 1.20 | 1.10 |
Applications
Smart phones, mobile devices with multifunction (color TV, camera), flat-screen TVs, blue-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.
Dimensions
Series: CMLW4012P
Dimension (LWH): 4.04.01.2mm
Recommended Land Pattern (Unit: mm):
| Series | A | B | C | D | E | F | a Typ. | b Typ. | c Typ. |
| CMLW4012P | 4.00.2 | 4.00.2 | 1.2Max. | 3.30.2 | 0.950.2 | 2.100.2 | 1.90 | 1.10 | 3.7 |
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
4000 pcs/reel
2410122002_Cybermax-CMLW4012P2R2MST_C2685717.pdf
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