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Products —
UT型
高磁导率铁氧体磁芯
High Permeability Ferrite Core
UT Type Cores
UT Cores Dimensions尺寸TYPE | A | B | C | D | E | F | C1 (mm-1) |
Le (mm) |
Ae (mm2) |
Ve (mm3) |
UT20 | 20.8±0.5 | 14.0±0.3 | 4.5±0.3 | 4.1±0.3 | 15.7min | 7.3min | 4.11 | 53 | 13 | 688 |
UT21.3 | 21.3±0.4 | 15.6±0.3 | 4.5±0.3 | 4.4±0.3 | 15.35min | 6.7±0.3 | 3.57 | 50.7 | 14.2 | 810 |
UT25 | 25.6±0.4 | 17.6±0.3 | 5.2±0.25 | 3.4±0.15 | 19.3min | 8.7min | 3.77 | 68 | 18 | 1203 |
Electical Characteristics 电气特性
TYPE | AL-Value(nH/N2) ±25% | AL-Value(nH/N2) ±30% | ||||
R5KB | R7K | R8K | R10K | R12K | Wt(g/set) | |
UT20 | 1530 | 2140 | 2500 | 3060 | 3670 | 3.76 |
UT21.3 | 1979 | 2771 | 3167 | 3958 | 4750 | 4.0 |
UT25 | 1450 | 2030 | 2320 | 3320 | 3480 | 6.4 |