SCD15PSR Datasheet, PDF (1/1 Pages) CUI INC – current sensor

15
0.5
Pin Assignments
Pin# 1
2
3
4
5
6
+12V
NC
Output
0V
Input (+)
Input (-)
SPECIFICATIONS
Model
Rated Current
Linearity Range
Output Voltage
Zero Current Offset Voltage
Output Voltage Linearity
Supply Voltage
Max Current Consumption
Response
Output V Temp Char
Zero Current Offset V Temp Char
Hysteresis
Primary Overcurrent
Withstand Voltage
Insulation Resistance
Operating Temp
Storage Temp
COPYRIGHT 2009 BY CUI INC.
4
20
5
7.62
2.5
4-Ø0.8
Characteristics of SCD15PSR
Output Voltage vs Input Current
Signal Attenuation vs Input Current Frequency
9.5
100
8.5
7.5
90
6.5
80
5.5
4.5
70
3.5
2.5
1.5
0.5
0
-30 -15
0
15 30 45 60
SENSED CURRENT (A)
100Hz
1kHz
10kHz
INPUT CURRENT FREQUENCY
100kHz
1234
5
6
2.60
2.55
Offset Voltage vs Temperature
MAX
AVG
MIN
Output Voltage vs Temperature
4.65
MAX
4.60
AVG
MIN
ØB
10
2.50
2.45
2.40
4.55
4.50
Mounting Hole Dimensions
-20
0
20
40
60
80
AMBIENT TEMPERATURE (˚C)
4.45
Model
ØA ØB
SCD03PSR 0.7 1.2
4.40
-20
0
20
40
60
80
SCD05PSR 1.0 1.5
SCD10PSR 1.2 1.7
SCD15PSR 1.5 2.0
SCD20PSR 1.8 2.3
Ordering Information
SCD PSR
AMBIENT TEMPERATURE (˚C)
(Vcc = +12V, RL = 10kΩ, Ta = 25°C)
SCD03PSR SCD05PSR SCD10PSR SCD15PSR SCD20PSR
±3A
±5A
±10A
±15A
±20A
+-39AA
+-155AA
+-1300AA
+-1455AA
+-2600AA
4.5V ±30mV @ +Rated Curr.; 0.5V ±30mV @ -Rated Curr.
+2.5V ±20mV max. (after demagnetization)
Current Rating:
03: 3A
05: 5A
10: 10A
15: 15A
20: 20A
Input Voltage:
A: ±15VDC
B: ±12VDC
S: +12VDC
T: ±5VDC
U: +5VDC
Input Current Polarity:
N: +(DC only)
R: ± (bipolar)
± 0.5 % @ rated current
+12V ±5%
±25mA max.
3 µS typ. @ 50 Amp/Turns/µS
± 0.1%/°C max. @ rated current
± 1.5mV/°C max.
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 between primary coil & terminal
-10° to +75° C
RoHS ^TITLE:
20050 SW 112th Ave.
Tualatin, OR 97062
Phone: [phone]
800-275-4899
Fax: [phone]
Website: www.cui.com
current sensor
REV:
A
-10 to +90°C
PA RT NO.
SCDXXPSR
UNITS:
MM
REV.
A
DESCRIPTION
NEW DRAWING
DATE
DRAWN BY:
05/15/2009
JRH
APPROVED BY:
SCALE: