The ABRACON ASPI-8040HS-4R7M-T is a high-performance, shielded power inductor designed for demanding electronic applications. Manufactured in China, this inductor features a compact tape package suitable for surface-mount technology (SMT). It complies with RoHS standards and is ideal for use in high-current, transient load, and low-profile applications.
Shielded construction for reduced electromagnetic interference (EMI)
Soft saturation characteristics for efficient power management
High saturation current capability
Designed for switching frequencies between 100kHz and 2MHz
Suitable for:
DC/DC switching converters
Power supplies for notebooks, workstations, and servers
Low-profile electronic applications
High current, transient load scenarios
Extended temperature operation (-40°C to +125°C)
Electrical Specifications
Part Number
Inductance (μH)
Tolerance
DC Resistance (mΩ)
Saturation Current (A)
Temperature Rise Current (A)
ASPI-8040HS-4R7M
4.7
M, N
32.0
16.7
7.25
Operating & Storage Conditions
Operating Temperature: -40°C to +125°C
Storage Conditions: -10°C to +40°C, R.H. 60% max
Operating Voltage: 75V (across inductor)
RoHS/RoHS II Compliant and Pb-free
MSL Level: 1
Physical Dimensions
Dimension
Size (mm)
Width (W)
24 ± 0.3
Length (P1)
16 ± 0.1
Height (P0)
4 ± 0.1
Core Thickness (K0)
4.6 ± 0.1
Additional Dimensions (T, A0, B0)
4.6, 8.8, 9.0
Material & Construction
Core Material: Metal Alloy
Wire: Polyurethane Copper Wire
Terminals: Copper plated with Sn (tin)
Marking: Ink (black)
Manufacturing & Handling
Preheat: 150°C – 200°C for 60–120 seconds
Reflow: 217°C for 60–90 seconds
Peak Heat: 260°C ± 5°C for up to 10 seconds
For more details, please refer to the datasheet. To request samples or check inventory, visit the links provided.
Note: Abracon’s products are suitable for commercial, industrial, and automotive applications. They are not specifically designed for military, aerospace, or life-dependent medical applications. For high-reliability or extreme operating environments, contact Abracon for approval.
{"id":10026547020093,"title":"ASPI-8040HS-4R7M-T","handle":"aspi-8040hs-4r7m-t","description":"\u003ch3\u003eABRACON ASPI-8040HS-4R7M-T Power Inductor\u003c\/h3\u003e\n\u003cp\u003eThe ABRACON ASPI-8040HS-4R7M-T is a high-performance, shielded power inductor designed for demanding electronic applications. Manufactured in China, this inductor features a compact tape package suitable for surface-mount technology (SMT). It complies with RoHS standards and is ideal for use in high-current, transient load, and low-profile applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e ASPI-8040HS-4R7M-T\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e ABRACON\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e CN\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e Each (EA)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Type:\u003c\/strong\u003e Tape\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/abracon.com\/Magnetics\/power\/ASPI-8040HS.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\n\u003ch3\u003eFeatures \u0026amp; Applications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eShielded construction for reduced electromagnetic interference (EMI)\u003c\/li\u003e\n \u003cli\u003eSoft saturation characteristics for efficient power management\u003c\/li\u003e\n \u003cli\u003eHigh saturation current capability\u003c\/li\u003e\n \u003cli\u003eDesigned for switching frequencies between 100kHz and 2MHz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSuitable for:\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eDC\/DC switching converters\u003c\/li\u003e\n \u003cli\u003ePower supplies for notebooks, workstations, and servers\u003c\/li\u003e\n \u003cli\u003eLow-profile electronic applications\u003c\/li\u003e\n \u003cli\u003eHigh current, transient load scenarios\u003c\/li\u003e\n \u003cli\u003eExtended temperature operation (-40°C to +125°C)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eElectrical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003ePart Number\u003c\/th\u003e\n \u003cth\u003eInductance (μH)\u003c\/th\u003e\n \u003cth\u003eTolerance\u003c\/th\u003e\n \u003cth\u003eDC Resistance (mΩ)\u003c\/th\u003e\n \u003cth\u003eSaturation Current (A)\u003c\/th\u003e\n \u003cth\u003eTemperature Rise Current (A)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003eASPI-8040HS-4R7M\u003c\/td\u003e\n \u003ctd\u003e4.7\u003c\/td\u003e\n \u003ctd\u003eM, N\u003c\/td\u003e\n \u003ctd\u003e32.0\u003c\/td\u003e\n \u003ctd\u003e16.7\u003c\/td\u003e\n \u003ctd\u003e7.25\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eOperating \u0026amp; Storage Conditions\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eOperating Temperature: -40°C to +125°C\u003c\/li\u003e\n \u003cli\u003eStorage Conditions: -10°C to +40°C, R.H. 60% max\u003c\/li\u003e\n \u003cli\u003eOperating Voltage: 75V (across inductor)\u003c\/li\u003e\n \u003cli\u003eRoHS\/RoHS II Compliant and Pb-free\u003c\/li\u003e\n \u003cli\u003eMSL Level: 1\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePhysical Dimensions\u003c\/h3\u003e\n\u003ctable\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eDimension\u003c\/th\u003e\n \u003cth\u003eSize (mm)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003eWidth (W)\u003c\/td\u003e\n \u003ctd\u003e24 ± 0.3\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eLength (P1)\u003c\/td\u003e\n \u003ctd\u003e16 ± 0.1\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eHeight (P0)\u003c\/td\u003e\n \u003ctd\u003e4 ± 0.1\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCore Thickness (K0)\u003c\/td\u003e\n \u003ctd\u003e4.6 ± 0.1\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eAdditional Dimensions (T, A0, B0)\u003c\/td\u003e\n \u003ctd\u003e4.6, 8.8, 9.0\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eMaterial \u0026amp; Construction\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eCore Material: Metal Alloy\u003c\/li\u003e\n \u003cli\u003eWire: Polyurethane Copper Wire\u003c\/li\u003e\n \u003cli\u003eTerminals: Copper plated with Sn (tin)\u003c\/li\u003e\n \u003cli\u003eMarking: Ink (black)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eManufacturing \u0026amp; Handling\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePreheat: 150°C – 200°C for 60–120 seconds\u003c\/li\u003e\n \u003cli\u003eReflow: 217°C for 60–90 seconds\u003c\/li\u003e\n \u003cli\u003ePeak Heat: 260°C ± 5°C for up to 10 seconds\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor more details, please refer to the \u003ca href=\"https:\/\/abracon.com\/Magnetics\/power\/ASPI-8040HS.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e. To request samples or check inventory, visit the links provided.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Abracon’s products are suitable for commercial, industrial, and automotive applications. They are not specifically designed for military, aerospace, or life-dependent medical applications. For high-reliability or extreme operating environments, contact Abracon for approval.\u003c\/p\u003e","published_at":"2025-08-15T10:55:17+05:30","created_at":"2025-08-15T10:55:18+05:30","vendor":"Waldom Electonics","type":"","tags":["25A","ABRAC","IMPORT_CSV","IMPORT_PT2","IND","WLDM"],"price":6652,"price_min":6652,"price_max":6652,"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":50622531633469,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"ASPI-8040HS-4R7M-T","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"ASPI-8040HS-4R7M-T","public_title":null,"options":["Default Title"],"price":6652,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"ASPI-8040HS-4R7M-T","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/55890353.jpg?v=1755235518"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/55890353.jpg?v=1755235518","options":["Title"],"media":[{"alt":null,"id":45849418268989,"position":1,"preview_image":{"aspect_ratio":1.0,"height":640,"width":640,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/55890353.jpg?v=1755235518"},"aspect_ratio":1.0,"height":640,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/55890353.jpg?v=1755235518","width":640}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eABRACON ASPI-8040HS-4R7M-T Power Inductor\u003c\/h3\u003e\n\u003cp\u003eThe ABRACON ASPI-8040HS-4R7M-T is a high-performance, shielded power inductor designed for demanding electronic applications. Manufactured in China, this inductor features a compact tape package suitable for surface-mount technology (SMT). It complies with RoHS standards and is ideal for use in high-current, transient load, and low-profile applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e ASPI-8040HS-4R7M-T\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e ABRACON\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e CN\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e Each (EA)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Type:\u003c\/strong\u003e Tape\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/abracon.com\/Magnetics\/power\/ASPI-8040HS.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\n\u003ch3\u003eFeatures \u0026amp; Applications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eShielded construction for reduced electromagnetic interference (EMI)\u003c\/li\u003e\n \u003cli\u003eSoft saturation characteristics for efficient power management\u003c\/li\u003e\n \u003cli\u003eHigh saturation current capability\u003c\/li\u003e\n \u003cli\u003eDesigned for switching frequencies between 100kHz and 2MHz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSuitable for:\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eDC\/DC switching converters\u003c\/li\u003e\n \u003cli\u003ePower supplies for notebooks, workstations, and servers\u003c\/li\u003e\n \u003cli\u003eLow-profile electronic applications\u003c\/li\u003e\n \u003cli\u003eHigh current, transient load scenarios\u003c\/li\u003e\n \u003cli\u003eExtended temperature operation (-40°C to +125°C)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eElectrical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003ePart Number\u003c\/th\u003e\n \u003cth\u003eInductance (μH)\u003c\/th\u003e\n \u003cth\u003eTolerance\u003c\/th\u003e\n \u003cth\u003eDC Resistance (mΩ)\u003c\/th\u003e\n \u003cth\u003eSaturation Current (A)\u003c\/th\u003e\n \u003cth\u003eTemperature Rise Current (A)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003eASPI-8040HS-4R7M\u003c\/td\u003e\n \u003ctd\u003e4.7\u003c\/td\u003e\n \u003ctd\u003eM, N\u003c\/td\u003e\n \u003ctd\u003e32.0\u003c\/td\u003e\n \u003ctd\u003e16.7\u003c\/td\u003e\n \u003ctd\u003e7.25\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eOperating \u0026amp; Storage Conditions\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eOperating Temperature: -40°C to +125°C\u003c\/li\u003e\n \u003cli\u003eStorage Conditions: -10°C to +40°C, R.H. 60% max\u003c\/li\u003e\n \u003cli\u003eOperating Voltage: 75V (across inductor)\u003c\/li\u003e\n \u003cli\u003eRoHS\/RoHS II Compliant and Pb-free\u003c\/li\u003e\n \u003cli\u003eMSL Level: 1\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePhysical Dimensions\u003c\/h3\u003e\n\u003ctable\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eDimension\u003c\/th\u003e\n \u003cth\u003eSize (mm)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003eWidth (W)\u003c\/td\u003e\n \u003ctd\u003e24 ± 0.3\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eLength (P1)\u003c\/td\u003e\n \u003ctd\u003e16 ± 0.1\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eHeight (P0)\u003c\/td\u003e\n \u003ctd\u003e4 ± 0.1\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCore Thickness (K0)\u003c\/td\u003e\n \u003ctd\u003e4.6 ± 0.1\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eAdditional Dimensions (T, A0, B0)\u003c\/td\u003e\n \u003ctd\u003e4.6, 8.8, 9.0\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eMaterial \u0026amp; Construction\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eCore Material: Metal Alloy\u003c\/li\u003e\n \u003cli\u003eWire: Polyurethane Copper Wire\u003c\/li\u003e\n \u003cli\u003eTerminals: Copper plated with Sn (tin)\u003c\/li\u003e\n \u003cli\u003eMarking: Ink (black)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eManufacturing \u0026amp; Handling\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePreheat: 150°C – 200°C for 60–120 seconds\u003c\/li\u003e\n \u003cli\u003eReflow: 217°C for 60–90 seconds\u003c\/li\u003e\n \u003cli\u003ePeak Heat: 260°C ± 5°C for up to 10 seconds\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor more details, please refer to the \u003ca href=\"https:\/\/abracon.com\/Magnetics\/power\/ASPI-8040HS.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e. To request samples or check inventory, visit the links provided.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Abracon’s products are suitable for commercial, industrial, and automotive applications. They are not specifically designed for military, aerospace, or life-dependent medical applications. For high-reliability or extreme operating environments, contact Abracon for approval.\u003c\/p\u003e"}
