SIOY2SV2

Current Sensors

2

V2.00

May 1, 2012

Parameters Table

PARAMETERS

SYMBOL

UNIT

VALUE

CONDITIONS

Electrical data

Supply voltage(±5%)

(1)

V

±15

Current consumption

mA

±15

Output voltage

mV

±4V±40

Ω,

Overload capability(1ms)

At

Isolation resistance

M

Ω

>1000

@ 500 VDC

Output internal resistance

Ω

100

Load resistance

(2)

KΩ

>

10

R. m. s voltage for AC

isolation test

KV

3

@50, 1 min

R. m. s rated voltage、safe

separation

V

500

Accuracy - Dynamic performance data

Linearity

ε

L

<±1

Accuracy

X

<±1.5

(excluding offset)

Electrical offset voltage

mV

<±20

Hysteresis offset voltage

mV

<±20

after an excursion of 1* IPN

mV/K

<±2

@SIOY2S50-75V2

<±3

@SIOY2S100-600V2

Temperature coefficient of

%/K

<±0.1

@% of reading

Response time

μS

<3

A/μS

>50

Frequency bandwidth

(4)

BW

kHz

DC~50

@-3dB

General data

Ambient operating temperature

°C

-20 ~ +85

Ambient storage temperature

°C

-40 ~ +105

Notes:

1)

Operating at ±12V ≤VC<±15V will reduce the measuring range.

2)

If the customer uses 1 KΩ of the load resistor, the primary current has to be limited as the

nominal. To measure the full defined measuring range, the load resistor should be at minimum 10

KΩ.

3)

Linearity data exclude the electrical offset.

4)

Please refer to derating curves in the technical file to avoid excessive core heating at high

frequency.