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Suzhou Lvsong Electronic Technology Co., Ltd
Address: No. 196, Taohuawu Street, Suzhou
Telephone:0512-62534805
                    0512-62535015
                    0512-62534669
E-Mail: sale@lvson.cn 

SCK-CASA Open Loop Series Hall Current Sensor

  • Classification:Current sensor
  • Views:832second
  • Release Date:2019/3/27
  • Product Overview
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-100CASA

100

110

SCK-200CASA

200

220

SCK-300CASA

300

330

SCK-400CASA

400

440

SCK-600CASA

600

660

SCK-800CASA

800

880

VCC

Supply voltage

@DC              +5V ±5%

V

ICC

Current consumption

@IPN              <15

mA

Ris

Galvanic isolation

@500V DC        >1000

VOUT

Rated output voltage

@RL=4.7K/25℃   1/2VCC±2

V

ROUT

Output internal resistance

9

Ω

RL

Load resistance

≥4.7

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

V

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℃     ≤±0.5

mV/℃

di/dt

accurately followed

   >100

A/us

Tr

Response time

@90%IPN               <5

us

BW

 -3dB CL=1nF 25℃
Bandwidth

       DC~120

KHz

General characteristics

TA

Operating temperature

        -40~+125

TS

Storage temperature

        -45~+125

m

Mass(approx)

≈60

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 

Next:SCK-CHD Open Loop Series Hall Current Sensor
Suzhou Lvsong Electronic Technology Co., Ltd
Telephone:0512-625348050512-62535015
      0512-62534669
mailbox:sale@lvson.cn
Address: No. 196, Taohuawu Street, Suzhou

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