P3908

ETALDOC 3/6

Page 2 of 4

January 2004

SPECIFICATIONS

Electrical

Typical values at T = 25ºC, unless otherwise stated.

Parameter

Conditions

Min

Typ

Max

Units

Inductance

10kHz 100mV

1-5 (link 2-4)

410

433

455

µH

Leakage inductance

100kHz, 100mV, 1-5

(link 2-4; link 6, 7, 9, 10)

-

-

8

µH

Interwinding

capacitance

100kHz 100mV

1-10 (link 1, 2, 4, 5;

link 6, 7, 9, 10)

-

-

30

pF

DC resistance

1-4; 2-5; 6-9; 7-10

-

0.42

-

Ω

Turns ratio

1-4 : 2-5

10-7 : 9-6

1-4 : 10-7

0.99

1.00

1.01

-

Frequency response

(1)

30kHz – 3MHz

-

-

±1.0

dB

Longitudinal balance

(1)

20kHz – 1.1MHz

50

-

-

dB

Total Harmonic

Distortion

(1)

30kHz 2.5Vrms

-

-

-80

dB

Voltage isolation

(2)

50Hz

DC

(1, 2, 4, 5 : 6, 7, 9, 10)

2.12

3.0

-

-

-

-

kVrms

kV

Operating range:

Functional

Storage

Ambient temperature

-40

-40

-

-

+85

+85

ºC

ºC

Notes

1. 100Ω source, 100Ω load.

2. Components are 100% tested at 3.25kV DC.