Communication

Mn

High Permeability Material

Material	μiac	tanδ/μiac	αμr	Bms	Hc	Tc	ρ	d	Specification
	10kHz	10kHz X10-5	20～60℃ X10-6	1200A/m (mT)	(A/m)	(℃)	(Ω-m)	(kg/m3) X103
2H1T	16000	0.68	-0.19 (-20～20℃) 0.95	20℃:430 100℃:200	20℃:0.7 100℃:1.0	125	6.59	4.9
2H1	15000	0.95	0.17	350	2.3	105	0.06	5

Low THD Material for xDSL Modem Transformers

Material	μiac	tanδ/μiac	αμr	Bms	Hc	Tc	ρ	d	Specification
	10kHz	10kHz X10-5	20～60℃ X10-6	1200A/m (mT)	(A/m)	(℃)	(Ω-m)	(kg/m3) X103
2E2D	10000	0.27	0.13	380	3	120	5.5	4.9

Wide Temperature Range/High Permeability Material

Material	μiac	tanδ/μiac	αμr	Bms	Hc	Tc	ρ	d	Specification
	10kHz	10kHz X10-5	20～60℃ X10-6	1200A/m (mT)	(A/m)	(℃)	(Ω-m)	(kg/m3) X103
2H2C	10000 20℃:>8000 -20℃:>9000	6.2	(-30～20℃) -0.15 (20～70℃) 1.7	390	3.6	105	2.8	5
2H2A	10000 -20℃:>9000	1.1	(20～70℃) 1.3	370	2.5	105	1.1	4.9

Pulse Transformer for LAN

Material	μiac	tanδ/μiac	αμr	Bms	Hc	Tc	ρ	d	Specification
	10kHz	10kHz X10-5	20～60℃ X10-6	1200A/m (mT)	(A/m)	(℃)	(Ω-m)	(kg/m3) X103
2H4G	4000	0.1	0.19	427	4.7	185	2.3	4.8