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    1. LTJ 系列磁性識別傳感器

      STK-600/F

      STK-600/F系列電流傳感器基于TMR(隧道磁阻)技術,采用開環設計。適用于隔離條件下的直流、交流脈沖和任何不規則電流測量.

      • 產品特征
      • 典型應用
      產品特征
      • ?交流變速驅動器

        ?電焊機電源

        ?電機驅動器

        ?BMS

      • 極限參數
      • 電氣參數(Ta=25℃)
      • 物理參數
      • Parameter

        Symbol

        Unit

        Min

        Typ

        Max

        Comment

        Primary nominal current

        IPN

        A

         

        50

         

        STK-600/F-XXXAB5

        Current range

        (refer remark)S

        IPM

        A

        -200

         

        200

        STK-600/F-200AB5

        -250

         

        250

        STK-600/F-250AB5

        -300

         

        300

        STK-600/F-300AB5

        -400

         

        400

        STK-600/F-400AB5

        Sensitivity

        Sens

        mV/A

         

        10

         

        STK-600/F-200AB5

         

        8

         

        STK-600/F-250AB5

         

        6.66

         

        STK-600/F-300AB5

         

        5

         

        STK-600/F-400AB5

        Supply voltage

        Vcc

        V

         

        5 ± 5%

         

        All

        Current consumption

        Icc

        mA

         

        6

         

        All

        Quiescent voltage

        Vout @ 0 A

        Voff

        V

        2.48

        2.5

        2.52

        All

        Peak output voltage

        (Vout @ ±I_pm) –Voff

        V_FS

        V

         

        ± 2

         

        All

        Internal output resistance

        R_out

        Ω

         

        2

         

        All

        Rated linearity error

        ELIN

        % IPN

         

        ± 1

         

        ± IPN

        Step response time

        @90% of IPM

        t_res

        μs

         

        0.5

         

        All

        Frequency bandwidth (-3dB)

        BW

        kHz

         

        800

         

        All

        Output voltage noise

        DC ~ 10 kHz

        DC ~ 100 kHz

        Vnoise

        mVpp

         

         

        20

        30

         

        All

        Accuracy @ 25

        ETOT

        % of IPM

        -2.4

        ±1

        2.4

        All

        Accuracy

        @ -40 ~ 85

        ETOT

        % of IPM

        -3.5

         

        3.5

        STK-600/F-200AB5 ~

        STK-600/F-400AB5

         

      • Parameter

        Symbol

        Unit

        Min

        Typ

        Max

        Comment

        Primary nominal current

        IPN

        A

         

        50

         

        STK-600/F-XXXAB5

        Current range

        (refer remark)S

        IPM

        A

        -200

         

        200

        STK-600/F-200AB5

        -250

         

        250

        STK-600/F-250AB5

        -300

         

        300

        STK-600/F-300AB5

        -400

         

        400

        STK-600/F-400AB5

        Sensitivity

        Sens

        mV/A

         

        10

         

        STK-600/F-200AB5

         

        8

         

        STK-600/F-250AB5

         

        6.66

         

        STK-600/F-300AB5

         

        5

         

        STK-600/F-400AB5

        Supply voltage

        Vcc

        V

         

        5 ± 5%

         

        All

        Current consumption

        Icc

        mA

         

        6

         

        All

        Quiescent voltage

        Vout @ 0 A

        Voff

        V

        2.48

        2.5

        2.52

        All

        Peak output voltage

        (Vout @ ±I_pm) –Voff

        V_FS

        V

         

        ± 2

         

        All

        Internal output resistance

        R_out

        Ω

         

        2

         

        All

        Rated linearity error

        ELIN

        % IPN

         

        ± 1

         

        ± IPN

        Step response time

        @90% of IPM

        t_res

        μs

         

        0.5

         

        All

        Frequency bandwidth (-3dB)

        BW

        kHz

         

        800

         

        All

        Output voltage noise

        DC ~ 10 kHz

        DC ~ 100 kHz

        Vnoise

        mVpp

         

         

        20

        30

         

        All

        Accuracy @ 25

        ETOT

        % of IPM

        -2.4

        ±1

        2.4

        All

        Accuracy

        @ -40 ~ 85

        ETOT

        % of IPM

        -3.5

         

        3.5

        STK-600/F-200AB5 ~

        STK-600/F-400AB5

         

      • Parameter

        Symbol

        Unit

        Min

        Typ

        Max

        Comment

        Primary nominal current

        IPN

        A

         

        50

         

        STK-600/F-XXXAB5

        Current range

        (refer remark)S

        IPM

        A

        -200

         

        200

        STK-600/F-200AB5

        -250

         

        250

        STK-600/F-250AB5

        -300

         

        300

        STK-600/F-300AB5

        -400

         

        400

        STK-600/F-400AB5

        Sensitivity

        Sens

        mV/A

         

        10

         

        STK-600/F-200AB5

         

        8

         

        STK-600/F-250AB5

         

        6.66

         

        STK-600/F-300AB5

         

        5

         

        STK-600/F-400AB5

        Supply voltage

        Vcc

        V

         

        5 ± 5%

         

        All

        Current consumption

        Icc

        mA

         

        6

         

        All

        Quiescent voltage

        Vout @ 0 A

        Voff

        V

        2.48

        2.5

        2.52

        All

        Peak output voltage

        (Vout @ ±I_pm) –Voff

        V_FS

        V

         

        ± 2

         

        All

        Internal output resistance

        R_out

        Ω

         

        2

         

        All

        Rated linearity error

        ELIN

        % IPN

         

        ± 1

         

        ± IPN

        Step response time

        @90% of IPM

        t_res

        μs

         

        0.5

         

        All

        Frequency bandwidth (-3dB)

        BW

        kHz

         

        800

         

        All

        Output voltage noise

        DC ~ 10 kHz

        DC ~ 100 kHz

        Vnoise

        mVpp

         

         

        20

        30

         

        All

        Accuracy @ 25

        ETOT

        % of IPM

        -2.4

        ±1

        2.4

        All

        Accuracy

        @ -40 ~ 85

        ETOT

        % of IPM

        -3.5

         

        3.5

        STK-600/F-200AB5 ~

        STK-600/F-400AB5

         

      • 機械尺寸圖(mm)
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