Current Sensor - Open Loop - 15A - 12V - Bipolar (Part Number: CS1512B)
Manufactured by SAME SKY, the CS1512B is a high-precision current sensor designed for accurate current measurement in various electronic applications. This open-loop, bipolar sensor detects both magnitude and direction of current flow, making it ideal for monitoring and control systems.
{"id":10021029445949,"title":"CS1512B","handle":"cs1512b","description":"\u003ch3\u003eCurrent Sensor - Open Loop - 15A - 12V - Bipolar (Part Number: CS1512B)\u003c\/h3\u003e\n\u003cp\u003eManufactured by \u003cstrong\u003eSAME SKY\u003c\/strong\u003e, the CS1512B is a high-precision current sensor designed for accurate current measurement in various electronic applications. This open-loop, bipolar sensor detects both magnitude and direction of current flow, making it ideal for monitoring and control systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e CS1512B\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e SAME SKY\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Japan (JP)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUnit of Measure (UOM):\u003c\/strong\u003e Each (EA)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e Tray\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/4donline.ihs.com\/images\/VipMasterIC\/IC\/CUID\/CUID-S-A0015471481\/CUID-S-A0016926053-1.pdf?hkey=82A29B72BDB3BD67C626B77C2F032848\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eOpen loop current sensing\u003c\/li\u003e\n \u003cli\u003eBipolar operation for detecting current direction\u003c\/li\u003e\n \u003cli\u003eSingle channel design\u003c\/li\u003e\n \u003cli\u003eDetects up to ±15A RMS (Peak ±45A)\u003c\/li\u003e\n \u003cli\u003eLinear response with ±0.5% linearity\u003c\/li\u003e\n \u003cli\u003eHigh accuracy with minimal hysteresis (8mV)\u003c\/li\u003e\n \u003cli\u003eWide operating temperature range: -10°C to 75°C\u003c\/li\u003e\n \u003cli\u003eInsulation withstand voltage: 2000 Vac for 1 minute\u003c\/li\u003e\n \u003cli\u003eRoHS compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eElectrical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eParameter\u003c\/th\u003e\n \u003cth\u003eConditions\/Description\u003c\/th\u003e\n \u003cth\u003eMin\u003c\/th\u003e\n \u003cth\u003eTyp\u003c\/th\u003e\n \u003cth\u003eMax\u003c\/th\u003e\n \u003cth\u003eUnits\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSupply Voltage (Vcc)\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e11.4\u003c\/td\u003e\n \u003ctd\u003e12.0\u003c\/td\u003e\n \u003ctd\u003e12.6\u003c\/td\u003e\n \u003ctd\u003eV\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMax Current Consumption\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e25\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003emA\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eOutput Voltage at -If\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e0.47\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003eV\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eOutput Voltage at +If\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e4.47\u003c\/td\u003e\n \u003ctd\u003e4.50\u003c\/td\u003e\n \u003ctd\u003e4.53\u003c\/td\u003e\n \u003ctd\u003eV\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eZero Current Offset Voltage (Vr)\u003c\/td\u003e\n \u003ctd\u003eAfter demagnetization\u003c\/td\u003e\n \u003ctd\u003e2.48\u003c\/td\u003e\n \u003ctd\u003e2.50\u003c\/td\u003e\n \u003ctd\u003e2.52\u003c\/td\u003e\n \u003ctd\u003eV\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eResponse Time (tr)\u003c\/td\u003e\n \u003ctd\u003eat di\/dt = If\/μs\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e3\u003c\/td\u003e\n \u003ctd\u003eμs\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eTemperature Coefficient of Output Voltage\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e±0.1\u003c\/td\u003e\n \u003ctd\u003e%\/°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eHysteresis (Vh)\u003c\/td\u003e\n \u003ctd\u003eat +If to zero current\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e8\u003c\/td\u003e\n \u003ctd\u003emV\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eMechanical \u0026amp; Physical Characteristics\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eDimensions: 15 x 15 x 20 mm\u003c\/li\u003e\n \u003cli\u003eCase Material: PBT\u003c\/li\u003e\n \u003cli\u003eTerminals: Phosphor bronze with tin plating\u003c\/li\u003e\n \u003cli\u003eWeight: 8 g\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePin Configuration\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003ePin\u003c\/th\u003e\n \u003cth\u003eFunction\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e1\u003c\/td\u003e\n \u003ctd\u003e+12 V\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e2\u003c\/td\u003e\n \u003ctd\u003eNC (Not Connected)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e3\u003c\/td\u003e\n \u003ctd\u003eOutput (V)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e4\u003c\/td\u003e\n \u003ctd\u003e0 V\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e5\u003c\/td\u003e\n \u003ctd\u003e+ Input (A)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e6\u003c\/td\u003e\n \u003ctd\u003e- Input (A)\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePerformance \u0026amp; Derating Curves\u003c\/h3\u003e\n\u003cp\u003eIncludes output voltage vs. input current, temperature derating, and ambient temperature effects. For detailed curves, refer to the datasheet.\u003c\/p\u003e\n\n\u003ch3\u003eAdditional Resources\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\u003ca href=\"https:\/\/www.cuidevices.com\/track?actionLabel=Datasheet-ClickThrough-ProductPage\u0026amp;label=CSXX12B.pdf\u0026amp;path=%2fproduct%2fsensors%2fcurrent-sensors%2fcs0312b\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eProduct Page\u003c\/a\u003e\u003c\/li\u003e\n \u003cli\u003e\u003ca href=\"https:\/\/www.cuidevices.com\/track?actionLabel=Datasheet-ClickThrough-3dmodel\u0026amp;label=CSXX12B.pdf\u0026amp;path=%2fproduct%2fresource%2f3dmodel%2fcs0312b\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e3D Model\u003c\/a\u003e\u003c\/li\u003e\n \u003cli\u003e\u003ca href=\"https:\/\/www.cuidevices.com\/track?actionLabel=Datasheet-ClickThrough-pcbfootprint\u0026amp;label=CSXX12B.pdf\u0026amp;path=%2fproduct%2fresource%2fpcbfootprint%2fcs0312b\" target=\"_blank\" rel=\"noopener noreferrer\"\u003ePCB Footprint\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eNote: If additional details are required, please search the internet for the part number \u003cstrong\u003eCS1512B\u003c\/strong\u003e for more information. Datasheet was not processed.\u003c\/p\u003e","published_at":"2025-08-12T10:23:48+05:30","created_at":"2025-08-12T10:23:48+05:30","vendor":"Waldom Electonics","type":"Sensors\/Transducers","tags":["12V","15A","IMPORT_CSV","Other","SAME","Sensors","Transducers","WLDM"],"price":181000,"price_min":181000,"price_max":181000,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":50611486425405,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"CS1512B","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"CS1512B","public_title":null,"options":["Default Title"],"price":181000,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"CS1512B","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/52255416.jpg?v=1754974431"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/52255416.jpg?v=1754974431","options":["Title"],"media":[{"alt":null,"id":45796771201341,"position":1,"preview_image":{"aspect_ratio":1.0,"height":640,"width":640,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/52255416.jpg?v=1754974431"},"aspect_ratio":1.0,"height":640,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/52255416.jpg?v=1754974431","width":640}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eCurrent Sensor - Open Loop - 15A - 12V - Bipolar (Part Number: CS1512B)\u003c\/h3\u003e\n\u003cp\u003eManufactured by \u003cstrong\u003eSAME SKY\u003c\/strong\u003e, the CS1512B is a high-precision current sensor designed for accurate current measurement in various electronic applications. This open-loop, bipolar sensor detects both magnitude and direction of current flow, making it ideal for monitoring and control systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e CS1512B\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e SAME SKY\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Japan (JP)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUnit of Measure (UOM):\u003c\/strong\u003e Each (EA)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e Tray\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/4donline.ihs.com\/images\/VipMasterIC\/IC\/CUID\/CUID-S-A0015471481\/CUID-S-A0016926053-1.pdf?hkey=82A29B72BDB3BD67C626B77C2F032848\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eOpen loop current sensing\u003c\/li\u003e\n \u003cli\u003eBipolar operation for detecting current direction\u003c\/li\u003e\n \u003cli\u003eSingle channel design\u003c\/li\u003e\n \u003cli\u003eDetects up to ±15A RMS (Peak ±45A)\u003c\/li\u003e\n \u003cli\u003eLinear response with ±0.5% linearity\u003c\/li\u003e\n \u003cli\u003eHigh accuracy with minimal hysteresis (8mV)\u003c\/li\u003e\n \u003cli\u003eWide operating temperature range: -10°C to 75°C\u003c\/li\u003e\n \u003cli\u003eInsulation withstand voltage: 2000 Vac for 1 minute\u003c\/li\u003e\n \u003cli\u003eRoHS compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eElectrical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eParameter\u003c\/th\u003e\n \u003cth\u003eConditions\/Description\u003c\/th\u003e\n \u003cth\u003eMin\u003c\/th\u003e\n \u003cth\u003eTyp\u003c\/th\u003e\n \u003cth\u003eMax\u003c\/th\u003e\n \u003cth\u003eUnits\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSupply Voltage (Vcc)\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e11.4\u003c\/td\u003e\n \u003ctd\u003e12.0\u003c\/td\u003e\n \u003ctd\u003e12.6\u003c\/td\u003e\n \u003ctd\u003eV\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMax Current Consumption\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e25\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003emA\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eOutput Voltage at -If\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e0.47\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003eV\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eOutput Voltage at +If\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e4.47\u003c\/td\u003e\n \u003ctd\u003e4.50\u003c\/td\u003e\n \u003ctd\u003e4.53\u003c\/td\u003e\n \u003ctd\u003eV\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eZero Current Offset Voltage (Vr)\u003c\/td\u003e\n \u003ctd\u003eAfter demagnetization\u003c\/td\u003e\n \u003ctd\u003e2.48\u003c\/td\u003e\n \u003ctd\u003e2.50\u003c\/td\u003e\n \u003ctd\u003e2.52\u003c\/td\u003e\n \u003ctd\u003eV\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eResponse Time (tr)\u003c\/td\u003e\n \u003ctd\u003eat di\/dt = If\/μs\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e3\u003c\/td\u003e\n \u003ctd\u003eμs\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eTemperature Coefficient of Output Voltage\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e±0.1\u003c\/td\u003e\n \u003ctd\u003e%\/°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eHysteresis (Vh)\u003c\/td\u003e\n \u003ctd\u003eat +If to zero current\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e8\u003c\/td\u003e\n \u003ctd\u003emV\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eMechanical \u0026amp; Physical Characteristics\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eDimensions: 15 x 15 x 20 mm\u003c\/li\u003e\n \u003cli\u003eCase Material: PBT\u003c\/li\u003e\n \u003cli\u003eTerminals: Phosphor bronze with tin plating\u003c\/li\u003e\n \u003cli\u003eWeight: 8 g\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePin Configuration\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003ePin\u003c\/th\u003e\n \u003cth\u003eFunction\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e1\u003c\/td\u003e\n \u003ctd\u003e+12 V\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e2\u003c\/td\u003e\n \u003ctd\u003eNC (Not Connected)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e3\u003c\/td\u003e\n \u003ctd\u003eOutput (V)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e4\u003c\/td\u003e\n \u003ctd\u003e0 V\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e5\u003c\/td\u003e\n \u003ctd\u003e+ Input (A)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e6\u003c\/td\u003e\n \u003ctd\u003e- Input (A)\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePerformance \u0026amp; Derating Curves\u003c\/h3\u003e\n\u003cp\u003eIncludes output voltage vs. input current, temperature derating, and ambient temperature effects. For detailed curves, refer to the datasheet.\u003c\/p\u003e\n\n\u003ch3\u003eAdditional Resources\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\u003ca href=\"https:\/\/www.cuidevices.com\/track?actionLabel=Datasheet-ClickThrough-ProductPage\u0026amp;label=CSXX12B.pdf\u0026amp;path=%2fproduct%2fsensors%2fcurrent-sensors%2fcs0312b\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eProduct Page\u003c\/a\u003e\u003c\/li\u003e\n \u003cli\u003e\u003ca href=\"https:\/\/www.cuidevices.com\/track?actionLabel=Datasheet-ClickThrough-3dmodel\u0026amp;label=CSXX12B.pdf\u0026amp;path=%2fproduct%2fresource%2f3dmodel%2fcs0312b\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e3D Model\u003c\/a\u003e\u003c\/li\u003e\n \u003cli\u003e\u003ca href=\"https:\/\/www.cuidevices.com\/track?actionLabel=Datasheet-ClickThrough-pcbfootprint\u0026amp;label=CSXX12B.pdf\u0026amp;path=%2fproduct%2fresource%2fpcbfootprint%2fcs0312b\" target=\"_blank\" rel=\"noopener noreferrer\"\u003ePCB Footprint\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eNote: If additional details are required, please search the internet for the part number \u003cstrong\u003eCS1512B\u003c\/strong\u003e for more information. Datasheet was not processed.\u003c\/p\u003e"}
