Product name: Sendust powder HRC1F-300
Application:
1. Filler for electromagnetic waves screen and absorb.
2. frequency conversion inductance magnetic core, frequency conversion transformer magnetic core
3. PFC choke, High Q value wave- filtering loop
4. Circuitry noise filter, impulse transformer, store up for powder of switch.
Specification:
Chemical Contents
Elements
Si
Al
O
C
Fe
Wt(%)
9.6
5.4
≤0.1
≤0.005
Bal.
Magnetic performance (magnetic permeability=M.P.)
10circles, wire dia.:0.5mm, 100K/0.3V Test
Bs(T)
M.P.
Hc(A/m)
P(100KHz/140Gs)
Tc
Initial M.P.
Curie point
1.15
≥125
20
≤20mw/cm3
460
45000
460℃
Remanence
--
--
Coercive Force
--
--
Saturation flux density
0.003T
--
--
0.02(KA/m)
--
--
1.15T
Powder physical index
Size(um)
Apparent Density
g/cm3
Fluidity
s/50g
D25
D50
D75
D97
18
28
40
70
1.6
20