General Power & PoE Transformer<Pin Type: EEH series>
Type: EEH157
◆
Specification (For General Power Transformer)
Inductance (1-2)
10kHz/1V
D.C.R. (5-8)
Hi-pot (1,2,4,5,8-11,12)
(50/60Hz)
AC 500Vrms/1min.
Sample No.
4390-T160
(mΩ Max.)
250
1,75mH ± 25%
◆
Specification (For Power over Ethernet Transformer)
Sample No.
Turns Ratio
(Pri:Sec:Aux)
1:0.429:0.429
Primary
Inductance
1kHz/1V
150μH±25%
Pri-Sec.
Insulation
DC500V
(2mA,1min)
Leakage L
(μH Max.)
5.0
D.C.R. (mΩ Max.)
Pri.
170
Aux.
90
Sec.
90
4390-T143
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www.sumida.com
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