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TH3A Datasheet, PDF (3/3 Pages) Topstek Inc. – Topstek Current Transducer
Topstek Current Transducer TH3A .. TH50A
Appearance, dimensions and pin identification for TH37.5A .. TH50A models
All dimensions in mm ±0.2, holes –0, +0.2 except otherwise noted.
max
Secondary pins 4x(0.5x0.25)
[ ;
Primary[ [
[ 

















Bottom View
Pin Assignment

-15V



PCB mounting hole layout
Positive current flow direction

0V

+15V

Vout

I+
Part
Number
d(mm)
e(mm)
TH37.5A
1.3x5
2.0x6
TH50A
1.3x5
2.0x6

I-
- 40 -
www.topstek.com
TH V080201 7/1/2008