Characteristics of SCD10PUR
4
Output Voltage vs Input Current
Output Voltage vs Temperature
4.70
4.65
4.60
4.55
4.50
4.45
4.40
4.35
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
Max
Min
Avg
20
5
15
-15
0
20
40
60
80
100
AMBIENT TEMPERATURE Ta (˚C)
7.62
-15
-10
-5
0
5
10
15
INPUT CURRENT (A)
4-Ø0.8
2.5
Offset Voltage vs Temperature
2.60
2.55
2.50
2.45
2.40
2.35
1
2 3 4
Max
Avg
Min
5
6
ØB
10
0.5
Pin Assignments
Mounting Hole Dimensions
-15
0 10 20 30 40 50 60 70 80 90
Pin#
1
2
3
4
5
6
+5V
NC
Output
0V
Input (+)
Input (-)
Model
ØA
ØB
1.1
1.4
1.6
1.9
2.2
AMBIENT TEMPERATURE Ta (˚C)
SCD03PUR 0.6
SCD05PUR 0.9
SCD10PUR 1.1
SCD15PUR 1.4
SCD20PUR 1.7
Ordering Information
SCD PUR
Input Current Polarity:
Input Voltage:
A: ±15VDC
B: ±12VDC
S: +12VDC
T: ±5VDC
U: +5VDC
N: +(DC only)
R: ± (bipolar)
SPECIFICATIONS
Current Rating:
03: 3A
(Vcc = 5V, RL = 10kΩ, Ta = 25°C)
SCD03PUR SCD05PUR SCD10PUR SCD15PUR SCD20PUR
05: 5A
Model
10: 10A
Rated Current
Linearity Range
Output Voltage
Zero Current Offset Voltage
Output Voltage Linearity
Supply Voltage
±3A
±4A
±5A
±6A
±10A
±11A
±15A
±16A
±20A
±21A
15: 15A
20: 20A
4.5V±30mV @ +If; 0.5V±30mV @ -If
2.5V±20mV max. (after demagnetization)
≤0.5% @ rated current
5V ±5%
Max Current Consumption
Response
Output V Temp Char
Zero Current Offset V Temp Char
Hysteresis
Primary Overcurrent
Withstand Voltage
Insulation Resistance
Operating Temp
25mA max.
3µS typ. @ 50 Amp/Turns/µS
±0.1%/°C max. @ rated current
±1.5mV/°C max.
20050 SW 112th Ave.
Tualatin, OR 97062
Phone: 503-612-2300
800-275-4899
8mV max. @ rated current to 0A
10X rated current, 50 mS, no damage
2000 VAC, 50/60Hz, 1 minute between primary coil & terminal*
500 VDC, 500MΩ between primary coil & terminal
-10° to +75° C
Fax: 503-612-2383
Website: www.cui.com
TITLE:
REV:
current sensor
RoHS
A
Storage Temp
-30 to +90°C
PART NO.
UNITS:
SCDXXPUR
MM
APPROVED BY:
SCALE:
DRAWN BY:
REV.
A
DESCRIPTION
NEW DRAWING
DATE
05/15/2009
JRH
COPYRIGHT 2009 BY CUI INC.