Topstek Current Transducer TC5A .. TC50A

- 19 -

www.topstek.com

TC

V080201

7/1/2008

Pin Assignment

I-

I+

0V

-15V

+15V

Model number and date code marking

5A to 25A PCB mounting hole layout

TC5A4V

03262

1.5

TC20A4V

TC25A4V

TC15A4V

1.5

1.5

TC10A4V

1.4

TC12.5A4V

TC7.5A4V

1.3

e*

(mm)

d*

(mm)

0.7

1.2

a*

(mm)

TC5A4V

Part

Number

1.0

1.2

1.2

1.4

1.4

1.4

1.6

1.8

2.0

2.0

2.0

TC18.5A4V

1.4

1.5

1.4

1.2

1.8

2.2

Appearance, dimensions and pin identification for 5A to 25A models

All dimensions in mm ±0.1, holes –0, +0.2 except otherwise noted