Downloads for CST206/CST306 Series High Frequency Current Sense Transformers (CST206-2T)

Current Sense Transformers
CST206-2T
Description:
Designed for switching power supply applications, Triad current sense
transformers are used to detect the current passing through a conductor.
These transformers are very reliable and operate over the frequency range of
20 kHz-200 kHz.
Electrical Specifications (@25C)
ET VµSEC
Turns
Min.
REF 20kHz
Count
Ind. mH
4000
200 CT
56.0
DCR Max. Ω
Pri. Amps
3.50
80.0 RMS
Safety:
These current sense transformers are constructed of UL rated 130°C materials.
Dimensions:
A
B
C
D
E
F
G
H
I
Min
Max
Ref
Ref
Ref
Max
Max
Ref
Dia. Pins
.360
1.225
.700
.127
.500
.400
1.075
.250
.045
A
B
C
Units: In inches
D
Technical Notes:
H
1. Derate ET product by 32% for 50 kHz, 52% for 100 kHz and 50% for
unidirectional operation.
2. Rated primary current renders approximately 40°C temp. rise.
3. Maximum recommended terminating resistance of 1 ohm per turn.
4. Primary is inserted through hole in casting.
E
C
L
F
G
PIN 1
1. START OF TEST CONDUCTOR TO HAVE
THE SAME POLARITY AS PIN 1
2. DECAL ARROW ON CASE TO INDICATE
POLARITY
ST
1
TEST CONDUCTOR
FN
ARROW
POLARITY DETAIL TOP VIEW
RoHS Compliance: As of manufacturing date February 2005, all standard products meet the
requirements of 2011/65/EU, known as the RoHS initiative.
* Upon printing, this document is considered “uncontrolled”. Please contact Triad Magnetics’
website for the most current version.
Web: www.TriadMagnetics.com
Phone 951-277-0757
Fax 951-277-2757
460 Harley Knox Blvd.
Perris, California 92571
Publish Date: December 4, 2013
I
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