www.murata-ps.com
5600 Series
10A Current Sensing Transformers
SELECTION GUIDE
Order Code
56050C
56100C
56200C
56300C
56T100C
56T200C
56T300C
Number of
Turns
±1Turn
50
100
200
300
100CT
200CT
300CT
Inductance
Min.
Pins 1&3
4.5mH @1V, 50kHz
18mH @1V, 50kHz
72mH @1V, 10kHz
160mH @1V, 10kHz
18mH @1V, 50kHz
72mH @1V, 10kHz
160mH @1V, 10kHz
DC
Resistance
Pins 1&3, Ω
0.133 - 0.199
0.93 - 1.40
1.87 - 2.81
5.73 - 8.59
0.93 - 1.40
1.87 - 2.81
5.73 - 8.59
Terminating Resistance
to Produce 1V
OUT
/1A
IN
Ω
50
100
200
300
100
200
300
FEATURES
RoHS compliant
50, 100, 200 & 300 Turn variants
Primary current rating 10A
20kHz-200kHz frequency range
Centre tapped variants available
ABSOLUTE MAXIMUM RATINGS
Operating free air temperature range
Storage temperature range
-40°C to 85°C
-40°C to 125°C
SOLDERING INFORMATION
1
Peak wave solder temperature
Pin finish
300˚C for 10 seconds
Tin
DESCRIPTION
The 5600 series of current sense transformers
are designed to monitor AC currents. They can
be used for high frequency current sensing, for
example in switched-mode power supplies, motor
control and electronic lighting ballasts.
TECHNICAL NOTES
ISOLATION
VOLTAGE
All 5600 current sense transformers are tested at 500Vdc for a minimum of 1 second during our standard test
procedure.
In addition, as part of our qualification process carried out prior to product launch, the 5600 series demonstrated
no isolation breakdown at 10kVdc or 6kVac with a bare conductor as the primary winding. Whilst this does not
imply these parts are designed for environments where such high voltages may be present, it does demonstrate
the level of isolation voltage these products are able to withstand. Full mains safety isolation can be achieved with
appropriately insulated wire on the primary winding.
Specifications typical at T
A
= 25°C
1 For further information, please visit www.murata-ps.com/rohs
For full details go to
www.murata-ps.com/rohs
www.murata-ps.com/support
KMP_5600C_C01
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5600 Series
10A Current Sensing Transformers
PACKAGE SPECIFICATIONS
MECHANICAL DIMENSIONS
16.79 (0.661)
RECOMMENDED FOOTPRINT DETAILS
Schematic
12.70 (0.500)
1
20.19 (0.795)
1.02 (0.040)
56300C
XYYWW
8.89 (0.350)
2*
3
6.35 (0.250)
Ø5.00 (0.197)
x3 HOLES
Ø0.065 (1.65)
Ø0.059 (1.50)
0.10 (0.004)
Unless otherwise stated, all dimensions in mm (inches) ± 0.25 (0.010).
1
2*
3
TUBE OUTLINE DIMENSIONS
11.20 (0.441)
0.60±0.15 (0.024±0.006)
5.08 (0.200)
6.35 (0.250)
22.20 (0.874)
4.06 (0.160)
30.00 (1.181)
Ø0.79±0.05
(0.031±0.002)
12.70 (0.500)
2.10±0.25 (0.083±0.010)
7.00 (0.276)
Package weight: 5.7Typ.
*Pin 2 is fitted on 56TXXXC variants only.
Arrow designates winding direction referenced to inner core surface.
Unless otherwise stated, all dimensions in mm (inches) ± 0.25 (0.010).
Tube length: 475±2 [18.701±0.079]
Unless otherwise stated, all dimensions in mm (inches) ± 0.25 (0.010).
Tube quantity: 25
Tube material: Antistatic coated clear PVC
Murata Power Solutions, Inc.
11 Cabot Boulevard, Mansfield, MA 02048-1151 U.S.A.
ISO 9001 and 14001 REGISTERED
Murata Power Solutions, Inc. makes no representation that the use of its products in the circuits described herein, or the use of other
technical information contained herein, will not infringe upon existing or future patent rights. The descriptions contained herein do not imply
the granting of licenses to make, use, or sell equipment constructed in accordance therewith. Specifications are subject to change without
notice.
© 2012 Murata Power Solutions, Inc.
www.murata-ps.com/support
KMP_5600C_C01
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