Datasheet

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www.lem.com
071108/9
LEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice.
Dimensions LAH 50-P (in mm. 1 mm = 0.0394 inch)
Remarks
• I
S
is positive when I
P
flows from terminals "IN" to terminals
"OUT".
• The jumper temperature and PCB should not exceed 100°C.
• This is a standard model. For different versions (supply
voltages, turns ratios, unidirectional measurements...),
please contact us.
Mechanical characteristics
• General tolerance ± 0.2 mm
• Fastening & connection of primary 6 pins 1.4 x 1 mm
Recommended PCB hole 2 mm
• Fastening & connection of secondary 3 pins 0.7 x 0.6 mm
Recommended PCB hole 1.2 mm
Connection
Front view
Bottom view
Left view
1 50 110 25 1 : 2000 0.12 0.008
Number
of primary
turns
Primary current
nominal maximum
I
PN
[ A ] I
P
[ A ]
Nominal
output current
I
SN
[ mA ]
Turns
ratio
K
N
Primary
resistance
R
P
[ mΩ ]
Primary insertion
inductance
L
P
[ µH ]