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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-C14L Open Loop Series Hall Current Sensor

  • Classification:Current sensor
  • Views:970second
  • 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-200C14L

200

220

SCK-300C14L

300

330

SCK-400C14L

400

440

SCK-500C14L

500

550

SCK-600C14L

600

660

SCK-800C14L

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

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℃
Bandwidth

         DC~120

KHz

General characteristics

TA


Operating temperature

           -40~+125

TS


Storage temperature

           -45~+125

m


Mass(approx)

≈18

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-C17/SP1 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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