5400 Series
15A Current Sensing Transformers
SELECTION GUIDE
Order Code
54050C
54100C
54200C
Turns
Ratio
1:1:50
1:1:100
1:1:200
Min. Secondary
Inductance
(0.1V @ 10kHz)
mH
3.8
14.8
60.0
Max. DC Resistance
Primary Secondary
(1-6, 2-5)
(3-4)
mΩ
Ω
7.0
7.0
7.0
0.5
3.2
6.6
Isolation
Voltage
1
(Pri-Sec)
kVrms
1.2
1.2
1.2
Terminating Resistance
to produce 1V
OUT
/1A
IN
Ω
50
100
200
ABSOLUTE MAXIMUM RATINGS
Operating free air temperature range
Storage temperature range
-40°C to 125°C
-40°C to 150°C
FEATURES
RoHS compliant
Primary current rating 15A
3
50, 100 and 200 turn variants
Frequency range 50kHz to 500kHz
Surface mount
Compact package
UL94 V-0 package materials
J-STD-020C reflow
SOLDERING INFORMATION
2
Peak reflow solder temperature
Pin finish
Moisture sensitivity level
245˚C
Tin
1
PACKAGE SPECIFICATIONS
Mechanical Dimensions
2.54± 0.2
(0.10± 0.008)
Schematic
Primary
1
Secondary
3
6
5
4
10.8± 0.5
(0.425±
0.020)
PRODUCT OVERVIEW
The 5400 series of current sense
transformers are designed to monitor AC
currents. The transformers can be used
for high frequency current sensing in
applications such as switched-mode power
supplies, motor control, and electronic
lighting ballasts.
54XXXC
XYYWW
1
2
3
6
2
5
4
9.0± 0.3
(0.354± 0.012)
Recommended Footprint Details
8.2 (0.323)
Max
1.3
6.38
2.54
0.7 (0.028)
Unless otherwise stated, all dimensions in mm (inches) ±0.25 (0.010).
Package weight 1.0g Typ.
All specifications typical at T
A
=25°C
1. Flash tested for 1 second.
2. For further information, please visit www.murata-ps.com/rohs
3. Primary windings connected in parallel.
For full details go to
www.murata-ps.com/rohs
www.murata-ps.com
Technical enquiries - email:
mk@murata-ps.com,
tel:
+44 (0)1908 615232
KMP_5400C_B01
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MURATA [ MURATA MANUFACTURING CO., LTD. ]
