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U30/25/16
Core
Product specifications
Value
Inductance factor
Tol + Tol - UnitMaterial
3C90 nH/turns²25%25%3700
3C94 nH/turns²25%25%3700
Power loss: 3C90
Measuring conditions UnitMax
25 kHz W/set2.100200 mT 100 ºC
Power loss: 3C94
Measuring conditions UnitMax
100 kHz W/set8.900200 mT 100 ºC
Bsat
Measuring conditions MinMaterial Unit
25 kHz mT320250 A/m 100 ºC 3C90
25 kHz mT320250 A/m 100 ºC 3C94
Symbol
Effective parameters
Parameter Value Unit
0.69 mm
⁻
¹
Ve 17900 mm³
Le 111 mm
Ae 161 mm²
Amin mm²
∑(I/A)
≈ 43
core factor (C1)
effective volume
effective length
effective area
minimum area
mU30/25/16 g/pcs
Symbol Nom Tol + Tol - Max UnitMin
Dimensions for product: U30/25/16
30.60 mmA0.70 0.70 32.0031.30
10.00 mmB0.50 0.50 11.0010.50
14.50 mmC0.40 0.40 15.3014.90
25.10 mmD0.20 0.20 25.5025.30
15.90 mmE0.50 0.10 16.5016.00
2016
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U AND UR CORES