Topstek Current Transducer TA5A4V .. TA50A4V
Appearance, dimensions and pin identification for 5A to 25A models
All dimensions in mm ±0.1, holes –0, +0.2 except otherwise noted
Model number and date code marking
Pin Assignment
+15V
-15V
V
OUT
0V
I+
I-
Part
Number
TA5A4V
TA7.5A4V
TA10A4V
TA12.5A4V
TA15A4V
TA18.5A4V
TA20A4V
TA25A4V
a*
(mm)
1.3
1.3
1.4
1.5
1.5
1.5
1.5
1.6
d*
(mm)
1.0
1.0
1.2
1.4
1.4
1.4
1.4
1.6
e*
(mm)
1.6
1.6
1.8
2.0
2.0
2.0
2.0
2.2
5A to 25A PCB mounting hole layout
-9-
www.topstek.com
TA
V080201
7/1/2008