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working temperature : -40℃~+105℃
Current Range : ±125A
Voltage - Supply : 5V
Current Terminal Resistance : 0.21mΩ
Band Width : 400kHz
Sensitivity : 16mV/A
Bidirectional Current Detection : Support
Description : ±125A 16mV/A Through Hole Current Sensors RoHS
Mfr. Part # : HLSR50-P
Model Number : HLSR50-P
Package : Through Hole
Open loop multi-range current transducer for electronic measurement of DC, AC, pulsed currents with galvanic separation between primary and secondary circuits. Features include voltage output, single +5 V supply, low power consumption, compact design for PCB mounting, factory calibration, and high bandwidth with a very low loss magnetic core. Advantages include an extremely low profile (h=12 mm), low footprint, low offset drift, and over-drivable Uref. Applications span AC variable speed and servo motor drives, static converters for DC motor drives, battery supplied applications, UPS, SMPS, welding power supplies, combiner boxes, and MPPT.
| Model | Primary Nominal RMS Current (IP N) | Primary Current Measuring Range (IP M) | Supply Voltage (UC) | Output Voltage Range (Uout - Uref) | Frequency Bandwidth (-3 dB) (BW) | Delay Time @ 10% (tD 10) | Delay Time @ 90% (tD 90) | Electrical Offset Voltage (UO E) | Temperature Coefficient of UO E | Sensitivity Error (S) | Temperature Coefficient of S (TCS) |
| HLSR 10-P | 10 A | -25 ... 25 A | 4.5 ... 5.5 V | -2 ... 2 V | 400 kHz | 2 s | 2.5 s | -5 ... 5 mV | -0.075 ... 0.075 mV/K | -0.5 ... 0.5 % | -200 ... 200 ppm/K |
| HLSR 16-P | 16 A | -40 ... 40 A | 4.5 ... 5.5 V | -2 ... 2 V | 400 kHz | 2 s | 2.5 s | -5 ... 5 mV | -0.075 ... 0.075 mV/K | -0.5 ... 0.5 % | -200 ... 200 ppm/K |
| HLSR 20-P | 20 A | -50 ... 50 A | 4.5 ... 5.5 V | -2 ... 2 V | 400 kHz | 2 s | 2.5 s | -5 ... 5 mV | -0.075 ... 0.075 mV/K | -0.5 ... 0.5 % | -200 ... 200 ppm/K |
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Compact pcb mount current transducer LEM HLSR50-P with voltage output single 5 volt supply and consumption Images |