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ASPI-4030S-1R0N-T
ABRACON Fixed Inductor 1μH 4.15A 14mΩ SMD - Part Number: ASPI-4030S-1R0N-T
Enhance your electronic designs with the ABRACON ASPI-4030S-1R0N-T, a high-performance fixed inductor optimized for power management and DC-DC converter applications. Manufactured in China, this SMD inductor features a compact 4.0 x 4.0 x 3.0 mm package with tape packaging for easy automated assembly.
Key Features
Shielded magnetics with low radiation for electromagnetic compatibility
Large terminal surface for reliable PCB bonding
Low DCR (14mΩ) for high efficiency
High energy storage capability suitable for large currents
Ideal for various DC-DC converter inductor applications
Electrical Specifications
Parameter
Value
Inductance
1.0 μH
Inductance Tolerance
N (±20%)
DC Resistance (DCR)
0.014 Ω
Saturation Current (Isat)
5.26 A
Temperature Rise Current (Irms)
4.15 A
Self-Resonant Frequency (SRF)
70 MHz
Operating & Storage Temperatures
Operating Temperature: -40°C to +125°C
Storage Temperature: -10°C to +40°C at 70% R.H.
Physical Dimensions
A
B
C Max.
D
E
F
a Typ.
b Typ.
c Typ.
4.0±0.2 mm
4.0±0.2 mm
3.0 mm
3.3±0.2 mm
0.95±0.2 mm
2.1±0.2 mm
1.9 mm
1.1 mm
3.4 mm
Materials & Reflow Profile
Ferrite Core: Ni-Zn Ferrite
Wire: Polyurethane enameled copper wire
Magnetic Glue: Epoxy resin with magnetic powder
Electrodes: Silver/Nickel/Silver plating
Outer Electrodes: Sn96.5%/Ag3%/Cu0.5% solder coating
Reflow soldering profile details are available in the datasheet.
Additional Information
Package Type: Tape
UOM: Each (EA)
ECCN: EAR99
RoHS Compliant: Yes
Part Number: ASPI-4030S-1R0N-T
Manufacturer: ABRACON
Country of Origin: China
Datasheet: Download Datasheet
Disclaimers
ABRACON products are suitable for Commercial, Industrial, and Automotive applications. They are not designed for military, aerospace, or life-critical medical applications unless specified. For high-reliability or extreme environments, contact ABRACON for approval.
For more details, please refer to the datasheet or visit https://abracon.com/Magnetics/power/ASPI-4030S.pdf .
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Manufactured in China, this SMD inductor features a compact 4.0 x 4.0 x 3.0 mm package with tape packaging for easy automated assembly.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eShielded magnetics with low radiation for electromagnetic compatibility\u003c\/li\u003e\n \u003cli\u003eLarge terminal surface for reliable PCB bonding\u003c\/li\u003e\n \u003cli\u003eLow DCR (14mΩ) for high efficiency\u003c\/li\u003e\n \u003cli\u003eHigh energy storage capability suitable for large currents\u003c\/li\u003e\n \u003cli\u003eIdeal for various DC-DC converter inductor applications\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\u003eValue\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eInductance\u003c\/td\u003e\n \u003ctd\u003e1.0 μH\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eInductance Tolerance\u003c\/td\u003e\n \u003ctd\u003eN (±20%)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eDC Resistance (DCR)\u003c\/td\u003e\n \u003ctd\u003e0.014 Ω\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSaturation Current (Isat)\u003c\/td\u003e\n \u003ctd\u003e5.26 A\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eTemperature Rise Current (Irms)\u003c\/td\u003e\n \u003ctd\u003e4.15 A\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSelf-Resonant Frequency (SRF)\u003c\/td\u003e\n \u003ctd\u003e70 MHz\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eOperating \u0026amp; Storage Temperatures\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eOperating Temperature: -40°C to +125°C\u003c\/li\u003e\n \u003cli\u003eStorage Temperature: -10°C to +40°C at 70% R.H.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePhysical Dimensions\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eA\u003c\/th\u003e\n \u003cth\u003eB\u003c\/th\u003e\n \u003cth\u003eC Max.\u003c\/th\u003e\n \u003cth\u003eD\u003c\/th\u003e\n \u003cth\u003eE\u003c\/th\u003e\n \u003cth\u003eF\u003c\/th\u003e\n \u003cth\u003ea Typ.\u003c\/th\u003e\n \u003cth\u003eb Typ.\u003c\/th\u003e\n \u003cth\u003ec Typ.\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e4.0±0.2 mm\u003c\/td\u003e\n \u003ctd\u003e4.0±0.2 mm\u003c\/td\u003e\n \u003ctd\u003e3.0 mm\u003c\/td\u003e\n \u003ctd\u003e3.3±0.2 mm\u003c\/td\u003e\n \u003ctd\u003e0.95±0.2 mm\u003c\/td\u003e\n \u003ctd\u003e2.1±0.2 mm\u003c\/td\u003e\n \u003ctd\u003e1.9 mm\u003c\/td\u003e\n \u003ctd\u003e1.1 mm\u003c\/td\u003e\n \u003ctd\u003e3.4 mm\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eMaterials \u0026amp; Reflow Profile\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eFerrite Core: Ni-Zn Ferrite\u003c\/li\u003e\n \u003cli\u003eWire: Polyurethane enameled copper wire\u003c\/li\u003e\n \u003cli\u003eMagnetic Glue: Epoxy resin with magnetic powder\u003c\/li\u003e\n \u003cli\u003eElectrodes: Silver\/Nickel\/Silver plating\u003c\/li\u003e\n \u003cli\u003eOuter Electrodes: Sn96.5%\/Ag3%\/Cu0.5% solder coating\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eReflow soldering profile details are available in the datasheet.\u003c\/p\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePackage Type: Tape\u003c\/li\u003e\n \u003cli\u003eUOM: Each (EA)\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003eRoHS Compliant: Yes\u003c\/li\u003e\n \u003cli\u003ePart Number: ASPI-4030S-1R0N-T\u003c\/li\u003e\n \u003cli\u003eManufacturer: ABRACON\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: China\u003c\/li\u003e\n \u003cli\u003eDatasheet: \u003ca href=\"https:\/\/abracon.com\/Magnetics\/power\/ASPI-4030S.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDisclaimers\u003c\/h3\u003e\n\u003cp\u003eABRACON products are suitable for Commercial, Industrial, and Automotive applications. They are not designed for military, aerospace, or life-critical medical applications unless specified. For high-reliability or extreme environments, contact ABRACON for approval.\u003c\/p\u003e\n\n\u003cp\u003eFor more details, please refer to the datasheet or visit \u003ca href=\"https:\/\/abracon.com\/Magnetics\/power\/ASPI-4030S.pdf\" target=\"_blank\"\u003ehttps:\/\/abracon.com\/Magnetics\/power\/ASPI-4030S.pdf\u003c\/a\u003e.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-14T20:25:42+05:30","created_at":"2025-08-14T20:25:42+05:30","vendor":"Waldom Electonics","type":"","tags":["15A","ABRAC","IMPORT_CSV","IND","WLDM"],"price":1649,"price_min":1649,"price_max":1649,"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":50620134752573,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"ASPI-4030S-1R0N-T","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"ASPI-4030S-1R0N-T","public_title":null,"options":["Default Title"],"price":1649,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"ASPI-4030S-1R0N-T","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/52364145.jpg?v=1755183344"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/52364145.jpg?v=1755183344","options":["Title"],"media":[{"alt":null,"id":45839716778301,"position":1,"preview_image":{"aspect_ratio":1.0,"height":420,"width":420,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/52364145.jpg?v=1755183344"},"aspect_ratio":1.0,"height":420,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/52364145.jpg?v=1755183344","width":420}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eABRACON Fixed Inductor 1μH 4.15A 14mΩ SMD - Part Number: ASPI-4030S-1R0N-T\u003c\/h3\u003e\n\n\u003cp\u003eEnhance your electronic designs with the ABRACON ASPI-4030S-1R0N-T, a high-performance fixed inductor optimized for power management and DC-DC converter applications. Manufactured in China, this SMD inductor features a compact 4.0 x 4.0 x 3.0 mm package with tape packaging for easy automated assembly.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eShielded magnetics with low radiation for electromagnetic compatibility\u003c\/li\u003e\n \u003cli\u003eLarge terminal surface for reliable PCB bonding\u003c\/li\u003e\n \u003cli\u003eLow DCR (14mΩ) for high efficiency\u003c\/li\u003e\n \u003cli\u003eHigh energy storage capability suitable for large currents\u003c\/li\u003e\n \u003cli\u003eIdeal for various DC-DC converter inductor applications\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\u003eValue\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eInductance\u003c\/td\u003e\n \u003ctd\u003e1.0 μH\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eInductance Tolerance\u003c\/td\u003e\n \u003ctd\u003eN (±20%)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eDC Resistance (DCR)\u003c\/td\u003e\n \u003ctd\u003e0.014 Ω\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSaturation Current (Isat)\u003c\/td\u003e\n \u003ctd\u003e5.26 A\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eTemperature Rise Current (Irms)\u003c\/td\u003e\n \u003ctd\u003e4.15 A\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSelf-Resonant Frequency (SRF)\u003c\/td\u003e\n \u003ctd\u003e70 MHz\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eOperating \u0026amp; Storage Temperatures\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eOperating Temperature: -40°C to +125°C\u003c\/li\u003e\n \u003cli\u003eStorage Temperature: -10°C to +40°C at 70% R.H.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePhysical Dimensions\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eA\u003c\/th\u003e\n \u003cth\u003eB\u003c\/th\u003e\n \u003cth\u003eC Max.\u003c\/th\u003e\n \u003cth\u003eD\u003c\/th\u003e\n \u003cth\u003eE\u003c\/th\u003e\n \u003cth\u003eF\u003c\/th\u003e\n \u003cth\u003ea Typ.\u003c\/th\u003e\n \u003cth\u003eb Typ.\u003c\/th\u003e\n \u003cth\u003ec Typ.\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e4.0±0.2 mm\u003c\/td\u003e\n \u003ctd\u003e4.0±0.2 mm\u003c\/td\u003e\n \u003ctd\u003e3.0 mm\u003c\/td\u003e\n \u003ctd\u003e3.3±0.2 mm\u003c\/td\u003e\n \u003ctd\u003e0.95±0.2 mm\u003c\/td\u003e\n \u003ctd\u003e2.1±0.2 mm\u003c\/td\u003e\n \u003ctd\u003e1.9 mm\u003c\/td\u003e\n \u003ctd\u003e1.1 mm\u003c\/td\u003e\n \u003ctd\u003e3.4 mm\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eMaterials \u0026amp; Reflow Profile\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eFerrite Core: Ni-Zn Ferrite\u003c\/li\u003e\n \u003cli\u003eWire: Polyurethane enameled copper wire\u003c\/li\u003e\n \u003cli\u003eMagnetic Glue: Epoxy resin with magnetic powder\u003c\/li\u003e\n \u003cli\u003eElectrodes: Silver\/Nickel\/Silver plating\u003c\/li\u003e\n \u003cli\u003eOuter Electrodes: Sn96.5%\/Ag3%\/Cu0.5% solder coating\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eReflow soldering profile details are available in the datasheet.\u003c\/p\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePackage Type: Tape\u003c\/li\u003e\n \u003cli\u003eUOM: Each (EA)\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003eRoHS Compliant: Yes\u003c\/li\u003e\n \u003cli\u003ePart Number: ASPI-4030S-1R0N-T\u003c\/li\u003e\n \u003cli\u003eManufacturer: ABRACON\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: China\u003c\/li\u003e\n \u003cli\u003eDatasheet: \u003ca href=\"https:\/\/abracon.com\/Magnetics\/power\/ASPI-4030S.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDisclaimers\u003c\/h3\u003e\n\u003cp\u003eABRACON products are suitable for Commercial, Industrial, and Automotive applications. They are not designed for military, aerospace, or life-critical medical applications unless specified. For high-reliability or extreme environments, contact ABRACON for approval.\u003c\/p\u003e\n\n\u003cp\u003eFor more details, please refer to the datasheet or visit \u003ca href=\"https:\/\/abracon.com\/Magnetics\/power\/ASPI-4030S.pdf\" target=\"_blank\"\u003ehttps:\/\/abracon.com\/Magnetics\/power\/ASPI-4030S.pdf\u003c\/a\u003e.\u003c\/p\u003e\u003cbr\u003e"}
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