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          MG10/16/20/32系列電流傳感器

          MG10/16/20/32系列電流傳感器
          簡單介紹

          The MGxx series device is a high performance current sensor based on Magtron ASIC Quadracore technology with high accuracy in the full temperature range, adjustable analog output. It’s suitable for the application of industrial products, such as the inverter, UPS, servo motor driver and other industrial products. The ultra-small package is designed for the high power density application and eas

          產品描述

          Select Part List

          Part Number

          IPNA

          IPMA

          Accuracy

          MG10A

          10

          ±25

          3%

          MG16A

          16

          ±40

          3%

          MG20A

          20

          ±50

          3%

          MG32A

          32

          ±80

          3%

          MG10B

          10

          ±25

          5%

          MG16B

          16

          ±40

          5%

          MG20B

          20

          ±50

          5%

          MG32B

          32

          ±80

          5%

           

          Overview

          The MGxx series device is a high performance current sensor based on Magtron ASIC Quadracore technology with high accuracy in the full temperature range, adjustable analog output.

          It’s suitable for the application of industrial products, such as the inverter, UPS, servo motor driver and other industrial products. The ultra-small package is designed for the high power density application and easy to use.

          MGxx series is designed for the replacement of shunt solution and the transformer solution with high cost effective.

          Application circuit

           

          Note: C1, C2 should be close to the current sensor’s pin

          Component selection reference:

          Designator

          Description

          C1

          TDK,X7R,22nF/16V,±10%,0603

          C2

          TDK,X5R,10uF/16V,±10%,0603

           

          Pin Definition

          Symbol

          Description

          V

          Power supply pin

          G

          Power GND pin

          O

          Signal output pin

          R

          Reserved

           

          Assembly PIN output:

          PCB Footprint (in mm. Tolerance ±0.2mm ) Top view

          Absolute Maximum Ratings

           

          Parameter

          Symbol

          Min

          Typ

          Max

          Unit

          Supply Voltage(not operating)

          VC

           

           

          9

          V

          Jumper temperature

          TJ

           

          120

           

          Ambient operating temperature

          TA

          -40

           

          +85

          Ambient storage temperature

          TA

          -40

           

          +105

          ESD rating, Human Body Model(HBM)

          UESD

           

          2

           

          kV

           

          Isolation Characteristics

          Parameter

          Symbol

          Min

          Unit

          Comment

          RMS Voltage  for AC Insulation test 50/60Hz/1 min

          VD

          3

          kV

           

          Through hole conductor isolation distance suggestion

          DCP

          9.3

          mm

           

          Distance between source side lead and secondary side pin

          DSS

          10.8

          mm

           

           

           

          Electrical data MG10A

          At Ta=25℃,Vc=5V,RL=10KΩ, unless otherwise noted

          Parameter

          Symbol

          Min

          Typ

          Max

          Unit

          Comment

          Primary nominal RMS current

          IPN

           

          10

           

          A

           

          Primary current , measuring range

          IPM

          -25

           

          +25

          A

           

          Supply voltage

          Vc

          4.75

          5

          5.25

          V

           

          Number of primary tums

          NP

           

          1

           

           

           

          Resistance of primary jumper

          RP

           

          0.21

           

          @+25

          Current consumption

          IC

           

          20

          25

          mA

           

          Output Voltage range @IPM

          VO

           

          2.5±2

           

          V

           

          Temperature coefficient of VO @Ip=0A

          TCVO

           

          ±200

           

          PPM/K

          @40~+85

          Theoretical Sensitivity

          GTH

           

          80

           

          mV/A

           

          Temperature coefficient of Gain

          TCG

           

          ±400

           

          PPM/K

          @-40~+85

          Linearity error 0~IPM

          εL

           

          0.4

           

          % of IPM

           

          Magnetic offset voltage

          VOM

           

          10

           

          mV

           

          Total Accuracy @IPM

          X

           

          3

           

          % of Vom

          @+25

          Frequency bandwidth(-3 dB)

          BW

           

          150

           

          kHz

           

          Reaction time @10% of IPN

          TRA

           

          2.5

           

          uS

           

          Reaction time @90% of IPN

          TA

           

          2.9

           

          uS

           

           

           

           

          Electrical data MG10B

          At Ta=25℃,Vc=5V,RL=10KΩ, unless otherwise noted

          Parameter

          Symbol

          Min

          Typ

          Max

          Unit

          Comment

          Primary nominal RMS current

          IPN

           

          10

           

          A

           

          Primary current , measuring range

          IPM

          -25

           

          +25

          A

           

          Supply voltage

          Vc

          4.75

          5

          5.25

          V

           

          Number of primary tums

          NP

           

          1

           

           

           

          Resistance of primary jumper

          RP

           

          0. 21

           

          @+25

          Current consumption

          IC

           

          20

          25

          mA

           

          Output Voltage range @IPM

          VO

           

          2.5±2

           

          V

           

          Temperature coefficient of VO @Ip=0A

          TCVO

           

          ±300

           

          PPM/K

          @-40~+85

          Theoretical Sensitivity

          GTH

           

          80

           

          mV/A

           

          Temperature coefficient of Gain

          TCG

           

          ±400

           

          PPM/K

          @-40~+85

          Linearity error 0~IPM

          εL

           

          0.4

           

          % of IPM

           

          Magnetic offset voltage

          VOM

           

          10

           

          mV

           

          Total Accuracy @IPM

          X

           

          5

           

          % of Vom

          @+25

          Frequency bandwidth(-3 dB)

          BW

           

          150

           

          kHz

           

          Reaction time @10% of IPN

          TRA

           

          2.5

           

          uS

           

          Reaction time @90% of IPN

          TA

           

          2.9

           

          uS

           

           

           

          Electrical data MG16A

          At Ta=25℃,Vc=5V,RL=10KΩ, unless otherwise noted

          Parameter

          Symbol

          Min

          Typ

          Max

          Unit

          Comment

          Primary nominal RMS current

          IPN

           

          16

           

          A

           

          Primary current , measuring range

          IPM

          -40

           

          +40

          A

           

          Supply voltage

          Vc

          4.75

          5

          5.25

          V

           

          Number of primary tums

          NP

           

          1

           

           

           

          Resistance of primary jumper

          RP

           

          0. 21

           

          @+25

          Current consumption

          IC

           

          20

          25

          mA

           

          Output Voltage range @IPM

          VO

           

          2.5±2

           

          V

           

          Temperature coefficient of VO @Ip=0A

          TCVO

           

          ±200

           

          PPM/K

          @-40~+85

          Theoretical Sensitivity

          GTH

           

          50

           

          mV/A

           

          Temperature coefficient of Gain

          TCG

           

          ±400

           

          PPM/K

          @-40~+85

          Linearity error 0~IPM

          εL

           

          0.4

           

          % of IPM

           

          Magnetic offset voltage

          VOM

           

          10

           

          mV

           

          Total Accuracy @IPM

          X

           

          3

           

          % of Vom

          @+25

          Frequency bandwidth(-3 dB)

          BW

           

          150

           

          kHz

           

          Reaction time @10% of IPN

          TRA

           

          2.5

           

          uS

           

          Reaction time @90% of IPN

          TA

           

          2.9

           

          uS

           

           

           

          Electrical data MG16B

          At Ta=25℃,Vc=5V,RL=10KΩ, unless otherwise noted

          Parameter

          Symbol

          Min

          Typ

          Max

          Unit

          Comment

          Primary nominal RMS current

          IPN

           

          16

           

          A

           

          Primary current , measuring range

          IPM

          -40

           

          +40

          A

           

          Supply voltage

          Vc

          4.75

          5

          5.25

          V

           

          Number of primary tums

          NP

           

          1

           

           

           

          Resistance of primary jumper

          RP

           

          0. 21

           

          @+25

          Current consumption

          IC

           

          20

          25

          mA

           

          Output Voltage range @IPM

          VO

           

          2.5±2

           

          V

           

          Temperature coefficient of VO @Ip=0A

          TCVO

           

          ±200

           

          PPM/K

          @-40~+85

          Theoretical Sensitivity

          GTH

           

          50

           

          mV/A

           

          Temperature coefficient of Gain

          TCG

           

          ±400

           

          PPM/K

          @-40~+85

          Linearity error 0~IPM

          εL

           

          0.4

           

          % of IPM

           

          Magnetic offset voltage

          VOM

           

          10

           

          mV

           

          Total Accuracy @IPM

          X

           

          5

           

          % of Vom

          @+25

          Frequency bandwidth(-3 dB)

          BW

           

          150

           

          kHz

           

          Reaction time @10% of IPN

          TRA

           

          2.5

           

          uS

           

          Reaction time @90% of IPN

          TA

           

          2.9

           

          uS

           

           

           

          Electrical data MG20A

          At Ta=25℃,Vc=5V,RL=10KΩ, unless otherwise noted

          Parameter

          Symbol

          Min

          Typ

          Max

          Unit

          Comment

          Primary nominal RMS current

          IPN

           

          20

           

          A

           

          Primary current , measuring range

          IPM

          -50

           

          +50

          A

           

          Supply voltage

          Vc

          4.75

          5

          5.25

          V

           

          Number of primary tums

          NP

           

          1

           

           

           

          Resistance of primary jumper

          RP

           

          0. 21

           

          @+25

          Current consumption

          IC

           

          20

          25

          mA

           

          Output Voltage range @IPM

          VO

           

          2.5±2

           

          V

           

          Temperature coefficient of VO @Ip=0A

          TCVO

           

          ±200

           

          PPM/K

          @-40~+85

          Theoretical Sensitivity

          GTH

           

          40

           

          mV/A

           

          Temperature coefficient of Gain

          TCG

           

          ±400

           

          PPM/K

          @-40~+85

          Linearity error 0~IPM

          εL

           

          0.4

           

          % of IPM

           

          Magnetic offset voltage

          VOM

           

          10

           

          mV

           

          Total Accuracy @IPM

          X

           

          3

           

          % of Vom

          @+25

          Frequency bandwidth(-3 dB)

          BW

           

          150

           

          kHz

           

          Reaction time @10% of IPN

          TRA

           

          2.5

           

          uS

           

          Reaction time @90% of IPN

          TA

           

          2.9

           

          uS

           

           

           

          Electrical data MG20B

          At Ta=25℃,Vc=5V,RL=10KΩ, unless otherwise noted

          Parameter

          Symbol

          Min

          Typ

          Max

          Unit

          Comment

          Primary nominal RMS current

          IPN

           

          20

           

          A

           

          Primary current , measuring range

          IPM

          -50

           

          +50

          A

           

          Supply voltage

          Vc

          4.75

          5

          5.25

          V

           

          Number of primary tums

          NP

           

          1

           

           

           

          Resistance of primary jumper

          RP

           

          0. 21

           

          @+25

          Current consumption

          IC

           

          20

          25

          mA

           

          Output Voltage range @IPM

          VO

           

          2.5±2

           

          V

           

          Temperature coefficient of VO @Ip=0A

          TCVO

           

          ±200

           

          PPM/K

          @-40~+85

          Theoretical Sensitivity

          GTH

           

          40

           

          mV/A

           

          Temperature coefficient of Gain

          TCG

           

          ±400

           

          PPM/K

          @-40~+85

          Linearity error 0~IPM

          εL

           

          0.4

           

          % of IPM

           

          Magnetic offset voltage

          VOM

           

          10

           

          mV

           

          Total Accuracy @IPM

          X

           

          5

           

          % of Vom

          @+25

          Frequency bandwidth(-3 dB)

          BW

           

          150

           

          kHz

           

          Reaction time @10% of IPN

          TRA

           

          2.5

           

          uS

           

          Reaction time @90% of IPN

          TA

           

          2.9

           

          uS

           

           

           

          Electrical data MG32A

          At Ta=25℃,Vc=5V,RL=10KΩ, unless otherwise noted

          Parameter

          Symbol

          Min

          Typ

          Max

          Unit

          Comment

          Primary nominal RMS current

          IPN

           

          32

           

          A

           

          Primary current , measuring range

          IPM

          -80

           

          +80

          A

           

          Supply voltage

          Vc

          4.75

          5

          5.25

          V

           

          Number of primary tums

          NP

           

          1

           

           

           

          Resistance of primary jumper

          RP

           

          0. 21

           

          @+25

          Current consumption

          IC

           

          20

          25

          mA

           

          Output Voltage range @IPM

          VO

           

          2.5±2

           

          V

           

          Temperature coefficient of VO @Ip=0A

          TCVO

           

          ±200

           

          PPM/K

          @-40~+85

          Theoretical Sensitivity

          GTH

           

          25

           

          mV/A

           

          Temperature coefficient of Gain

          TCG

           

          ±400

           

          PPM/K

          @-40~+85

          Linearity error 0~IPM

          εL

           

          0.4

           

          % of IPM

           

          Magnetic offset voltage

          VOM

           

          10

           

          mV

           

          Total Accuracy @IPM

          X

           

          3

           

          % of Vom

          @+25

          Frequency bandwidth(-3 dB)

          BW

           

          150

           

          kHz

           

          Reaction time @10% of IPN

          TRA

           

          2.5

           

          uS

           

          Reaction time @90% of IPN

          TA

           

          2.9

           

          uS

           

           

           

          Electrical data MG32B

          At Ta=25℃,Vc=5V,RL=10KΩ, unless otherwise noted

          Parameter

          Symbol

          Min

          Typ

          Max

          Unit

          Comment

          Primary nominal RMS current

          IPN

           

          32

           

          A

           

          Primary current , measuring range

          IPM

          -80

           

          +80

          A

           

          Supply voltage

          Vc

          4.75

          5

          5.25

          V

           

          Number of primary tums

          NP

           

          1

           

           

           

          Resistance of primary jumper

          RP

           

          0. 21

           

          @+25

          Current consumption

          IC

           

          20

          25

          mA

           

          Output Voltage range @IPM

          VO

           

          2.5±2

           

          V

           

          Temperature coefficient of VO @Ip=0A

          TCVO

           

          ±200

           

          PPM/K

          @-40~+85

          Theoretical Sensitivity

          GTH

           

          25

           

          mV/A

           

          Temperature coefficient of Gain

          TCG

           

          ±400

           

          PPM/K

          @-40~+85

          Linearity error 0~IPM

          εL

           

          0.4

           

          % of IPM

           

          Magnetic offset voltage

          VOM

           

          10

           

          mV

           

          Total Accuracy @IPM

          X

           

          5

           

          % of Vom

          @+25

          Frequency bandwidth(-3 dB)

          BW

           

          150

           

          kHz

           

          Reaction time @10% of IPN

          TRA

           

          2.5

           

          uS

           

          Reaction time @90% of IPN

          TA

           

          2.9

           

          uS

           

           

           

          Packaging information

          Weight/pcs

          Quantity/Carton

          Weigh/Carton

          6.5g

          480 Pcs

          3.9KG

           

           

          Dimensions in MGxx series

          Mechanical Characteristics ( Unit : mm, Tolerance in +-0.2)



          strategic cooperation: Jiangsu China Sensor Technology Co., Ltd.

          Nanjing city Jiangning District Xingfa Road No. 99 211103.China

          E-mail:master@csch.com.cn   info@magtronworld.com

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