Products
TBC-LAS5 series current sensor provides accurate electronic measurement of DC, AC or pulsed currents.This series current sensor has rated current input between ±50and ±100A, meansure range upto ±250A. It has 0.5% accuracy, very small size, very reliable. Available for appearance customization.
Technology :
Closed loop Hall effectMax. Nominal Value :
±100AMax. Measuring Range :
±250AOutput Signal :
0.625VSupply Voltage :
+5±5%Accuracy :
0.5%Op. Temperature :
-40 °C / ±105°CMounting :
PCBWeight :
17gMOQ :
100
Electrical data(Ta=25℃±5℃) |
Type |
TBC50LAS5 |
TBC100LAS5 |
Unit |
Rated input (Ipn) |
±50 |
±100 |
A |
Measure range(Ip) |
±160 |
±250 |
A |
Rated output |
0.625±0.5% |
0.625±0.5% |
V |
Turns ratio(Np/Ns) |
1:1200 |
1:1200 |
T |
Secondary coil resister |
@ +85℃ 25 |
@ +85℃ 15 |
Ω |
Internal resister |
3.75±0.1%,25PPm//℃ |
1.875±0.1%,25PPm//℃ |
Ω |
Supply voltage |
+5±5% |
V |
|
Power consumption |
20+IpX(Np/Ns) |
mA |
|
Reference voltage |
+2.5±0.4%(output) |
V |
|
Vref external range |
2.0-2.8(Input) |
V |
|
Vref internal resistor |
200 |
V |
|
Zero voltage |
@ Is=0 +2.5±0.4% |
V |
|
Zero voltage drift |
@ -40~+85℃ ≤±0.1 |
mV/℃ |
|
Linearity |
@ Ip=0-±Ipn ≤0.1 |
%FS |
|
Response time |
@100A/μS,10%-90% <0.5 |
µs |
|
Galvanic isolation |
@ 50,AC,1min 5.0 |
KV |
|
di/dt accurately followed |
>100 |
A/μs |
|
Bandwidth |
@-3dB DC±100 |
KHz |
*Product updates, iterations, and parameter changes will not be notified separately
Applications |
Variable speed drives
Welding machine
Battery supplied applications
Uninterruptible Power Supplies (UPS)
Electrochemical
Switched Mode Power Supplies (SMPS)
Mechanical dimension(for reference only) |
Remarks:
1. All dimensions are in mm.
2. General tolerance ±1mm
Pin connections |
Turns |
Rated current Ipn(A) |
Measure range Ip(A) |
Rated voltage Vsn( V) |
Secondary turns |
Primary resistance (mΩ) |
Primary inductance (uH) |
1 |
50(100) |
160(300) |
0.625 |
1200 |
0.08 |
0.007 |
Directions for use |
1.When the current will be measured goes through a sensor ,the voltage will be measured at the output end.
(Note: The false wiring may result in the damage of the sensor).
2. Custom design in the different rated input current and the output voltage available.
Further Note |
L/T: Large quantity in 14 days
customized: Support OEM/ODM, Laser marking, Packing
Warranty: 2.5 years
After-sale service: within 24 hours
Packing and Shipment |
Add: NO.80 Feitian Avenue, Lukou Street, Jiangning District, Nanjing City
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