P2883

ETALDOC 720/9

Page 2 of 4

August 2007

SPECIFICATIONS

Electrical

At T = 25ºC and reference circuit Fig. 1 unless otherwise stated. The convention used in this datasheet is that

'primary' windings are on the line side and 'secondary' windings are on the equipment side.

Parameter

Conditions

Min

Typ

Max

Units

Turns ratio

(3-5)+(4-6):(2-1)

0.98

1.00

1.02

Primary inductance

3-6, 30kHz, 1V

25

40

-

mH

DC resistance

3-5 and 4-6

1-2

-

-

1.8

1.2

-

-

Ω

Ω

Interwinding

capacitance

1 & 2 linked:

3, 4, 5, 6 linked

-

30

-

pF

Leakage inductance

3-6 (1-2 shorted)

-

5

12

µH

Insertion loss

500kHz

-

0.25

-

dB

Frequency response

30kHz - 1.1MHz

-

±0.1

-

dB

Phase response

30kHz - 1.1MHz

-

±5

-

degrees

Longitudinal balance

30kHz - 1.1MHz

40

-

-

dB

Return loss

30kHz - 500kHz

500kHz - 1.1MHz

1.1MHz - 2MHz

20

14

10

-

18

14

-

-

-

dB

dB

dB

Total Harmonic

Distortion

4Vrms

30kHz - 1.1MHz

-

-

-80

dBc

Voltage isolation

50Hz

DC

2.12

3.0

-

-

-

-

kVrms

kV

Operating range:

Functional

Storage

Ambient temperature

0

-40

-

-

+70

+125

ºC

ºC

50

50

1

2

6

4

5

3

LINE

100

0.1µF