Topstek Current Transducer THL3A .. THL50A
Appearance, dimensions and pin identification
All dimensions in mm ±0.2, holes ꢆ0, ꢇ0.2 except otherwise noted.
ꢀꢄꢆꢃꢇmax
ꢃ
ꢂ
ꢁ
ꢀ
ꢅ
ꢄ
Secondary pins 4x(0.5x0.25)
Primaryꢇꢁ[ G
ꢃ[ ꢈꢆꢋ
ꢃ
ꢂ
ꢀ
ꢁ
ꢄ
ꢅ
ꢄ
Pin Assignment
ꢀ
ꢁ
ꢂ
ꢃ
ꢄ
ꢅ
VOUT
+15V
-15V
V0
ꢅ
ꢂ
ꢃ
ꢁ
ꢀ
ꢂ
ꢉ
ꢂ
ꢉ
ꢁ[ H
I -
PCB mounting hole layout
Positive current flow direction
Bottom View
I +
THL30A
:
Part
THL3A THL4A THL5A THL6A THL7.5A
THL10A
THL12.5A
THL15A
THL18.5A
THL20A
THL25A
Number
d(mm)
e(mm)
THL50A
0.6
1.2
0.8
1.2
0.8
1.2
0.8
1.2
1.0
1.6
1.2
1.8
1.2
1.8
1.4
2.2
1.4
2.2
1.6
2.4
1.6
2.4
1.6
2.4
- 51 -
www.topstek.com
THL V080201
7/1/2008
TOPSTEK [ TOPSTEK INC. ]
