Current Sensor

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HC-PFG Small current range / PCB-mounting type

RoHS compliant
HC-PFG

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Dimensions

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Characteristics charts

Feature

  • Rated current: 3A–30A
  • Well isolated for European Standards
  • Superior noise-resistance
  • Small mounting surface (SIP type)
  • Single-power supplies also available

Applications

Inverters, Servo drivers, NC machine tools

Electrical characteristics Ta=25℃

Type HC-PFG03V4B15 HC-PFG05V4B15 HC-PFG10V4B15 HC-PFG20V4B15 HC-PFG30V4B15
Rated current [If] ±3A ±5A ±10A ±20A ±30A
Continuously flowing DC current ±5A ±8.8A ±8.8A ±23.3A ±23.3A
Saturation current [Is] ±9A ±15A ±30A ±60A ±75A
Linearity limits 0~±7.5A 0~±12.5A 0~±25A 0~±60A 0~±62.5A
Size of primary winding Φ0.6 Φ0.8 Φ0.8 Φ1.3 Φ1.3
Turns 16 10 5 2 2
Rated output [Vh] ±4V±2% (RL=10kΩ)
Residual output [V0] Within ±100mV
Output linearity Within ±1%
Response time Within 10μs (at di/dt=If/μs)
Response performance Within 10%
Hysteresis voltage range Within 100mV
Output Temp. Coef. Within ±0.1%/℃
Residual output Temp. Coef. Within ±3mV/℃
Control power supply ±15V±5%
Consumption current Within 30mA
Operating Temp. -10℃~+80℃
Storage Temp. -15℃~+85℃
Dielectric withstand voltage 2500V AC 50/60Hz 1minute
Insulation resistance Not less than 500MΩ 500V DC
Note1)
The indicated residual voltage is the one after the core hysteresis is removed.