xDSL Transformer< SMD Type: CEP Series>

Type: CEP913

Please refer to the sales offices on our website for a representative near you

www.sumida.com

2/2

◆

Specification (Part No. : J14116)

Characteristics

Limits

Measuring conditions

Inductance(Ls)

(1-4)

470µH±10

％

10kHz,0.1V,(2+3)Shorted

Turns ratio(T/R)

(1-4):(8-5)

1.333:1 (±1

％)

100kHz,0.1V[(2+3),(6+7)]Shorted

Total harmonic distortion(THD)

-80dB Max.

30kHz,2.0Vrms

Leakage inductance(LL)

(1-4)

1.0µH Max.

1MHz,0.1V,[(2+3),(5+6+7+8)]Shorted

Longitudinal balance(LB)

(1-4)

40dB Typ.

138kH

～12MHz,(2+3)Shorted,(6+7)Grounded

D.C.R.

(1-4)

1.3

Max.

(2+3)Shorted

D.C.R.

(8-5)

1.0

Max.

(6+7)Shorted

Inter winding capacitance(Cww)

(1-8)

130pF Max.

100kHz,0.1V,[(2+3),(6+7)]Shorted

Hi-Pot

(1-8)

1875Vrms

1Sec. 0.5mA [(2+3),(6+7)]Shorted