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Specifications
Mfr. Part #:
CMLF0403-3R9MTT
Package:
SMD,4.5x4mm
Key Attributes
Model Number:
CMLF0403-3R9MTT
Product Description
CMLF0403 Series - Surface Mount Unshielded Power Inductors
The CMLF0403 Series offers high-performance unshielded power inductors designed for demanding applications. These inductors feature excellent solderability, high heat resistance, and robust terminal strength, making them suitable for automatic mounting machines. They are ideal for various electronic devices including power supplies for VCRs, OA equipment, LCD televisions, notebooks, DC to DC converters, and DC to AC inverters.
Product Attributes
- Brand: Cybermaxtech
- Series: CMLF0403
- Type: Surface Mount Unshielded Power Inductors
- Core Material: Ferrite DR Core
- Wire Material: Enamelled Copper wire
- Terminal Material: Ag+Sn+SnPb
- Packaging: Embossed carrier tape
- Operating Temperature: -55 ~ +125
Technical Specifications
| Part Number | Inductance (H) | DCR () max. | IDC (A) max. | Inductance Tolerance |
| CMLF0403-1R0MTT | 1.00 | 0.033 | 3.80 | 20% |
| CMLF0403-1R8MTT | 1.80 | 0.042 | 2.91 | 20% |
| CMLF0403-2R2MTT | 2.20 | 0.047 | 2.60 | 20% |
| CMLF0403-3R3MTT | 3.30 | 0.058 | 2.15 | 20% |
| CMLF0403-3R9MTT | 3.90 | 0.076 | 1.98 | 20% |
| CMLF0403-4R7MTT | 4.70 | 0.094 | 1.70 | 20% |
| CMLF0403-5R6MTT | 5.60 | 0.101 | 1.60 | 20% |
| CMLF0403-6R8MTT | 6.80 | 0.117 | 1.41 | 20% |
| CMLF0403-8R2MTT | 8.20 | 0.132 | 1.26 | 20% |
| CMLF0403-100MTT | 10.0 | 0.182 | 1.15 | 20% |
| CMLF0403-120MTT | 12.0 | 0.210 | 1.05 | 20% |
| CMLF0403-150MTT | 15.0 | 0.235 | 0.92 | 20% |
| CMLF0403-220MTT | 22.0 | 0.378 | 0.76 | 20% |
| CMLF0403-330MTT | 33.0 | 0.540 | 0.64 | 20% |
| CMLF0403-390MTT | 39.0 | 0.587 | 0.59 | 20% |
| CMLF0403-470MTT | 47.0 | 0.844 | 0.54 | 20% |
| CMLF0403-560MTT | 56.0 | 0.937 | 0.50 | 20% |
| CMLF0403-680MTT | 68.0 | 1.117 | 0.46 | 20% |
| CMLF0403-820MTT | 82.0 | 1.345 | 0.45 | 20% |
| CMLF0403-101KTT | 100.0 | 1.520 | 0.44 | 10% |
| CMLF0403-121KTT | 120.0 | 1.800 | 0.43 | 10% |
| CMLF0403-151KTT | 150.0 | 2.000 | 0.42 | 10% |
| CMLF0403-181KTT | 180.0 | 3.200 | 0.38 | 10% |
| CMLF0403-221KTT | 220.0 | 3.400 | 0.36 | 10% |
| CMLF0403-271KTT | 270.0 | 3.900 | 0.34 | 10% |
| CMLF0403-331KTT | 330.0 | 5.300 | 0.28 | 10% |
| CMLF0403-391KTT | 390.0 | 5.900 | 0.24 | 10% |
| CMLF0403-471KTT | 470.0 | 6.800 | 0.21 | 10% |
| CMLF0403-561KTT | 560.0 | 8.500 | 0.20 | 10% |
| CMLF0403-681KTT | 680.0 | 10.000 | 0.18 | 10% |
| CMLF0403-821KTT | 820.0 | 13.400 | 0.15 | 10% |
Notes on Specifications
- Inductance is measured by LCR-meter 4284A/4286A (HP) or equivalent.
- DC Resistance is measured by HP4338B Milliohms Meter or equivalent.
- Rated current is measured by LCR-meter 3260B (WK) & DC Bias 3265B(WK) at 1.0KTTHz/1.0V.
- Maximum allowable DC current is that which causes a 10% inductance reduction from the initial value, or coil temperature to rise by 40C, whichever is smaller (Reference ambient temperature 20C).
- All test data is referenced to 25 ambient.
2410121255_Cybermax-CMLF0403-3R9MTT_C405111.pdf
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