T Material

T material is a power material for transformers and inductors operating from 20kHz to 750kHz. T material offers stability in both perm and losses over a wide temperature range.

Initial Perm (10 kHz) 3,000 ± 25%
Saturation Flux Density (5,300 G at 15 Oe, 25°C) 530 mT, 11.9 A•T/cm
Curie Temperature 220°C
Maximum Usable Frequency (50% roll-off)  ≤1.5 MHz 
Remanence (1,500 G, 25°C)   150 mT 
Resistivity   5 Ω-m
Density  4.8 g/cm

PERMEABILITY vs. TEMPERATURE

T-Perm-vs-Temp.jpg

CORE LOSS vs. TEMPERATURE

T-Loss-vs-Temp.jpg

PERMEABILITY vs. FLUX DENSITY

T-Perm-vs-Flux.jpg

CORE LOSS vs. FLUX DENSITY AT 100°C

T-Loss-vs-Flux.jpg

PERMEABILITY vs. FREQUENCY

T-Perm-vs-Freq.jpg