Applications
- Transformer cores in SMPS
- Output filter in HF large power supplies
- Solar and Wind Power Supplies
- UPS Harmonic filter Inductor
Benefits
- Highest saturation flux density (1.56 T)
- Lowest profile enables weight and volume reduction upto 50%
- Lowest loss resulting from micro thin ribbon (25 micron)
- Lowest temperature rise enabling compact design
- Excellent temperature stability
| Ribbon Thickness (µm) | 25 |
| Density (g/cm3) | 7.19 |
| Thermal Expansion (ppm/℃) | 7.6 |
| Crystallization Temperature(℃) | 550 |
| Curie Temperature (℃) | 415 |
| Continuous Service Temperature (℃) | 155 |
| Tensile Strength (MN/m2) | 1k-1.7k |
| Elastic Modulus (GN/m2) | 100-110 |
| Vicker's Hardness (50g load) | 860 |
| Saturation Flux Density (Tesla) | 1.56T |
| Permeability (Depending on gap size) | Variable |
| Saturation Magnetostriction (ppm) | 27 |
| Electrical Resitivity (µ-ohm-cm) | 130 |
| PART NO. | Ac | Core Wt | Window Area | ||||||
| a (mm) | b (mm) | c (mm) | d | e | f | (cm2) | (gm) ± 3% | Wa (cm2) | |
| UMCEC-42 | 15±0.5 | 13.5±0.5 | 41±0.5 | 30±0.5 | 72±1.5 | 71±1.5 | 3.8 | 700 | 11.1 |
| UMCEC-1095 | 38±1.0 | 37.5±0.5 | 114±1.3 | 40±1.0 | 189±1.5 | 190±2.0 | 12.8 | 6429 | 85.5 |
| UMCEC-1103 | 38 ±1.0 | 37 ±1.0 | 114 ±2.0 | 40±1.5 | 188±2.0 | 190±2.0 | 13 | 6468 | 84.4 |
| UMCEC-1904 | 44±1.5 | 43±1.0 | 130±2.0 | 45±1.5 | 218±2.0 | 218±2.0 | 17 | 9787 | 111.8 |
| UMCEC-2961 | 44±1.5 | 43±1.0 | 130±2.0 | 70±1.5 | 218±2.0 | 218±2.0 | 26.49 | 15224 | 111.8 |
| UMCEC-3032 | 48±1.0 | 51±1.0 | 144±1.5 | 50±1.0 | 246±3.0 | 240±3.0 | 20.2 | 13056 | 146.9 |
| UMCEC-4310 | 48±1.0 | 51±1.0 | 144±1.5 | 70±1.0 | 246±4.0 | 240±5.0 | 28.2 | 18261 | 146.9 |
| UMCEC-4548 | 48±1.5 | 51±1.0 | 144±3.5 | 75±1.5 | 246±3.5 | 240±3.5 | 41.28 | 20105 | 146.88 |
| UMCEC-6063 | 48±1.0 | 51±1.0 | 144±1.3 | 100±1.5 | 246±2.0 | 240±2.5 | 40.3 | 26087 | 146.9 |
| UMCEC-6913 | 55±1.5 | 56±1.0 | 145±3.5 | 90±1.5 | 277±3.5 | 255±3.5 | 41.6 | 28776 | 162.4 |
