产品classification
Based on the measuring principle of the Hall Effect, the current of DC, AC, pulsed or various irregular waveforms can be measured under the condition of a galvanic isolation between primary and secondary circuit.
Electrical Characteristics | |||||
Type | Rated input current | Measuring current range | |||
SCK-200C17L | 200 | 220 | |||
SCK-300C17L | 300 | 330 | |||
SCK-400C17L | 400 | 440 | |||
SCK-500C17L | 500 | 550 | |||
SCK-600C17L | 600 | 660 | |||
SCK-800C17L | 800 | 880 | |||
VCC | Supply voltage | @DC +5V ±5% | V | ||
ICC | Current consumption | @IPN ＜15 | mA | ||
Ris | Galvanic isolation | @500V DC ＞1000 | MΩ | ||
VOUT | Rated output voltage | @RL=4.7K/25℃ 1/2VCC±2 | V | ||
ROUT | Output internal resistance | 9 | Ω | ||
RL | Load resistance | ≥4.7 | KΩ | ||
动态特性/Dynamic Characteristics | |||||
XG | Accuracy | @IPN,T=25℃ ＜±1 | % | ||
ƐL | Linearity | @IPN,T=25℃ ＜±1 | % | ||
VOE | Zero offset voltage | @IP=0,T=25℃ 1/2VCC±0.01 2.500±0.01 | mV | ||
VOM | Magnetic offset voltage | @IPN→0,T=25℃ ≤±10 | mV | ||
TCVOE | Temperature variation of VOE | @-40℃~125℃ ≤±0.5 | mV/℃ | ||
TCVOUT | Temperature variation of VOUT | @-40℃~125℃ ≤±2.0 | mV/℃ | ||
di/dt | accurately followed | ＞100 | A/us | ||
Tr | Response time | @90%IPN ＜5 | us | ||
BW | -3dB CL=1nF 25℃ | DC～100 | KHz | ||
General characteristics | |||||
TA | Operating temperature | -40～+125 | ℃ | ||
TS | Storage temperature | -45～+125 | ℃ | ||
m | Mass(approx) | ≈27 | g | ||
Insulation coordination | |||||
Vd | Galvanic isolation | @50HZ, 1min 3.0 | KV | ||
Features
★ No insertion losses
★ Low Temperature variation
★ High immunity to external interface
Application
★ EV auto（new energy electronic vehicles
Application domain
★Automotive
Tel：0512-625348050512-62535015
E-mail：sale@lvson.cn
Address: No. 196, Taohuawu Street, Suzhou
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