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  SIOT1SV2
Current Sensors
Features 
Galvanic isolation between primary and
secondary circuit
Hall effect measuring principle
Isolation voltage 3000V
Low power consumption
Extended measuring range(3*IPN)
Power supply from ±12V to ±15V
Advantages
Low insertion losses
Easy to mount with automatic handling
system
Small size and space saving
Only one design for wide current ratings
range
High immunity to external interference.
Industrial applications
DC motor drives
Switched Mode Power Supplies(SMPS)
AC variable speed drives
Uninterruptible Power Supplies(UPS)
Battery supplied applications
Power supplies for welding application
www.DataSheet.net/
Type
SIOT1S10V2
SIOT1S15V2
SIOT1S20V2
SIOT1S25V2
SIOT1S30V2
TYPES OF PRODUCTS
Primary nominal current
Primary current measuring range
r. m. s IPN (A)
10
IP (A)
±15
15 ±25
20 ±35
25 ±35
30 ±75
General Description
For the electronic measurement of currents : DC, AC, pulsed, mixed, with a galvanic isolation between
the primary circuit and the secondary circuit.
1 V2.00 May 1, 2012
Datasheet pdf - http://www.DataSheet4U.co.kr/

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Parameters Table
PARAMETERS
Supply voltage(±5%)(1)
Current consumption
Output voltage
Output internal resistance
Load resistance
R. m. s voltage for AC
isolation test
Linearity(0…±IPN)
SYMBOL UNIT
Electrical data
VC V
IC mA
Vout
V
R OUT
RL
K
Vd KV
VALUE
±15
±15
±4
<50
10
>3
Accuracy - Dynamic performance data
εL
% of IPN
<±1
Accuracy(0…±IPN )
X
% of IPN
<±1.5
Electrical offset voltage
Hysteresis offset voltage
Response time
Frequency bandwidth
Thermal drift of VOE
Thermal drift of the gain
Ambient operating temperature
Ambient storage temperature
VOE
VOH
tr
BW
V OT
TCεG
TA
TS
mV <±40
mV <±15
μS <3
kHz
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mV/K
DC~50
±1.5
%/K ±0.1
General data
°C
°C
-20 ~ +85
-40 ~ +105
  SIOT1SV2
Current Sensors
CONDITIONS
@ ± IPN, RL = 10 k,
TA = 25°C
@50/60Hz, 1 min
@ IPN, TA = 25°C
@ IPN, TA = 25°C
(excluding offset)
@TA = 25°C
@ IP= 0
@ 90% of IPN
@-3dB
Notes:
1) Operating at ±12V< Vc < ±15V will reduce measuring range.  
2 V2.00 May 1, 2012
Datasheet pdf - http://www.DataSheet4U.co.kr/

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Dimensions SIOT1SV2 (in mm. 1 mm = 0.0394 inch)
1) SIOT1S10…15V2
  SIOT1SV2
Current Sensors
www.DataSheet.net/
Terminal Pin
1. Primary input Current(-)
2. Primary input Current(+)
3. Output
4. +15V
5. 0V
6. -15V
3
V2.00 May 1, 2012
Datasheet pdf - http://www.DataSheet4U.co.kr/

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2) SIOT1S20…25V2
  SIOT1SV2
Current Sensors
www.DataSheet.net/
Terminal Pin
1. Primary input Current(-)
2. Primary input Current(+)
3. Output
4. +15V
5. 0V
6. -15V
4
V2.00 May 1, 2012
Datasheet pdf - http://www.DataSheet4U.co.kr/

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3) SIOT1S30V2
  SIOT1SV2
Current Sensors
www.DataSheet.net/
Terminal Pin
1. Primary input Current(-)
2. Primary input Current(+)
3. Output
4. +15V
5. 0V
6. -15V
5
V2.00 May 1, 2012
Datasheet pdf - http://www.DataSheet4U.co.kr/