Enhance your electronic designs with the high-performance SMT inductor from TDK Corporation, part number B82442A1474K. This inductive component is designed for reliable operation in demanding applications, including automotive, industrial, telecommunications, and consumer electronics.
Product Features:
Series/Type: B82442A
Size: 2220 (EIA) / 5650 (IEC)
Rated Inductance: 470μH
Rated Current: Up to 1.8 A
Construction: Upright ferrite drum core with laser-welded winding
Flame-retardant molding for enhanced safety
Temperature Range: Up to +150 °C
RoHS-compliant and suitable for lead-free reflow soldering (JEDEC J-STD 020D)
Qualified to AEC-Q200 standards for automotive reliability
Electrical Specifications:
Parameter
Value
Rated Inductance
470μH
Rated Current
Up to 1.8 A
Self-Resonance Frequency
Measured with impedance analyzer (fres, min)
DC Resistance
Measured at +20 °C
Operating Temperature Range
-55 °C to +150 °C
Solderability (lead-free)
Wettability > 90% at +245 °C for 5 seconds
Resistance to Soldering Heat
+260 °C for 40 seconds
Climatic Category
55/150/56 (IEC 60068-1)
Weight
Approx. 0.4 g
Terminals: CuSn6 base material, electro-plated with Cu, Ag, Sn (lead-free). Ni-barrier-plated terminals available upon request.
Packaging: 1500 pcs/reel in 12-mm blister tape, wound on a 330-mm reel.
For detailed specifications, dimensions, and application guidelines, please refer to the datasheet.
Note: This product is RoHS compliant and suitable for applications requiring high inductance ratings and reliable performance under thermal stress.
Product Disclaimers: Please read cautions and warnings in the datasheet before use. For more information, search the internet for the part number B82442A1474K.
Note: The product image displayed is a standard reference image. Actual product appearance may vary. For the most accurate and up-to-date representation, we recommend searching the part number online.
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{"id":10006776217917,"title":"B82442A1474K","handle":"b82442a1474k","description":"\u003ch3\u003eTDK B82442A1474K Inductor 470μH 2220 Case\u003c\/h3\u003e\n\u003cp\u003eEnhance your electronic designs with the high-performance SMT inductor from TDK Corporation, part number \u003cstrong\u003eB82442A1474K\u003c\/strong\u003e. This inductive component is designed for reliable operation in demanding applications, including automotive, industrial, telecommunications, and consumer electronics.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSeries\/Type: \u003cstrong\u003eB82442A\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eSize: 2220 (EIA) \/ 5650 (IEC)\u003c\/li\u003e\n\u003cli\u003eRated Inductance: \u003cstrong\u003e470μH\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eRated Current: Up to 1.8 A\u003c\/li\u003e\n\u003cli\u003eConstruction: Upright ferrite drum core with laser-welded winding\u003c\/li\u003e\n\u003cli\u003eFlame-retardant molding for enhanced safety\u003c\/li\u003e\n\u003cli\u003eTemperature Range: Up to +150 °C\u003c\/li\u003e\n\u003cli\u003eRoHS-compliant and suitable for lead-free reflow soldering (JEDEC J-STD 020D)\u003c\/li\u003e\n\u003cli\u003eQualified to AEC-Q200 standards for automotive reliability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eElectrical Specifications:\u003c\/strong\u003e\u003c\/p\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\u003eRated Inductance\u003c\/td\u003e\n\u003ctd\u003e470μH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Current\u003c\/td\u003e\n\u003ctd\u003eUp to 1.8 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSelf-Resonance Frequency\u003c\/td\u003e\n\u003ctd\u003eMeasured with impedance analyzer (f\u003csub\u003eres\u003c\/sub\u003e, min)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC Resistance\u003c\/td\u003e\n\u003ctd\u003eMeasured at +20 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd\u003e-55 °C to +150 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSolderability (lead-free)\u003c\/td\u003e\n\u003ctd\u003eWettability \u0026gt; 90% at +245 °C for 5 seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResistance to Soldering Heat\u003c\/td\u003e\n\u003ctd\u003e+260 °C for 40 seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClimatic Category\u003c\/td\u003e\n\u003ctd\u003e55\/150\/56 (IEC 60068-1)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eApprox. 0.4 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eTerminals:\u003c\/strong\u003e CuSn6 base material, electro-plated with Cu, Ag, Sn (lead-free). Ni-barrier-plated terminals available upon request.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackaging:\u003c\/strong\u003e 1500 pcs\/reel in 12-mm blister tape, wound on a 330-mm reel.\u003c\/p\u003e\n\u003cp\u003eFor detailed specifications, dimensions, and application guidelines, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-tdk\/tdk-b82442a1474k.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e This product is RoHS compliant and suitable for applications requiring high inductance ratings and reliable performance under thermal stress.\u003c\/p\u003e\n\u003cp\u003eProduct Disclaimers: Please read cautions and warnings in the datasheet before use. For more information, search the internet for the part number \u003cstrong\u003eB82442A1474K\u003c\/strong\u003e.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote: The product image displayed is a standard reference image. Actual product appearance may vary. For the most accurate and up-to-date representation, we recommend searching the part number online.\u003c\/strong\u003e\u003c\/p\u003e","published_at":"2025-08-07T08:13:07+05:30","created_at":"2025-08-07T08:13:07+05:30","vendor":"Waldom Electonics","type":"","tags":["CASE","Inductor","STD_IMG","TDK","WLDM"],"price":6098,"price_min":6098,"price_max":6098,"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":50558171218237,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B82442A1474K","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"B82442A1474K","public_title":null,"options":["Default Title"],"price":6098,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"B82442A1474K","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_fd9b0d22-28e3-49d1-9fed-7824b268eb2f.jpg?v=1754534587"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_fd9b0d22-28e3-49d1-9fed-7824b268eb2f.jpg?v=1754534587","options":["Title"],"media":[{"alt":null,"id":45707724980541,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1024,"width":1024,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_fd9b0d22-28e3-49d1-9fed-7824b268eb2f.jpg?v=1754534587"},"aspect_ratio":1.0,"height":1024,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_fd9b0d22-28e3-49d1-9fed-7824b268eb2f.jpg?v=1754534587","width":1024}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eTDK B82442A1474K Inductor 470μH 2220 Case\u003c\/h3\u003e\n\u003cp\u003eEnhance your electronic designs with the high-performance SMT inductor from TDK Corporation, part number \u003cstrong\u003eB82442A1474K\u003c\/strong\u003e. This inductive component is designed for reliable operation in demanding applications, including automotive, industrial, telecommunications, and consumer electronics.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSeries\/Type: \u003cstrong\u003eB82442A\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eSize: 2220 (EIA) \/ 5650 (IEC)\u003c\/li\u003e\n\u003cli\u003eRated Inductance: \u003cstrong\u003e470μH\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eRated Current: Up to 1.8 A\u003c\/li\u003e\n\u003cli\u003eConstruction: Upright ferrite drum core with laser-welded winding\u003c\/li\u003e\n\u003cli\u003eFlame-retardant molding for enhanced safety\u003c\/li\u003e\n\u003cli\u003eTemperature Range: Up to +150 °C\u003c\/li\u003e\n\u003cli\u003eRoHS-compliant and suitable for lead-free reflow soldering (JEDEC J-STD 020D)\u003c\/li\u003e\n\u003cli\u003eQualified to AEC-Q200 standards for automotive reliability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eElectrical Specifications:\u003c\/strong\u003e\u003c\/p\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\u003eRated Inductance\u003c\/td\u003e\n\u003ctd\u003e470μH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Current\u003c\/td\u003e\n\u003ctd\u003eUp to 1.8 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSelf-Resonance Frequency\u003c\/td\u003e\n\u003ctd\u003eMeasured with impedance analyzer (f\u003csub\u003eres\u003c\/sub\u003e, min)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC Resistance\u003c\/td\u003e\n\u003ctd\u003eMeasured at +20 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd\u003e-55 °C to +150 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSolderability (lead-free)\u003c\/td\u003e\n\u003ctd\u003eWettability \u0026gt; 90% at +245 °C for 5 seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResistance to Soldering Heat\u003c\/td\u003e\n\u003ctd\u003e+260 °C for 40 seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClimatic Category\u003c\/td\u003e\n\u003ctd\u003e55\/150\/56 (IEC 60068-1)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eApprox. 0.4 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eTerminals:\u003c\/strong\u003e CuSn6 base material, electro-plated with Cu, Ag, Sn (lead-free). Ni-barrier-plated terminals available upon request.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackaging:\u003c\/strong\u003e 1500 pcs\/reel in 12-mm blister tape, wound on a 330-mm reel.\u003c\/p\u003e\n\u003cp\u003eFor detailed specifications, dimensions, and application guidelines, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-tdk\/tdk-b82442a1474k.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e This product is RoHS compliant and suitable for applications requiring high inductance ratings and reliable performance under thermal stress.\u003c\/p\u003e\n\u003cp\u003eProduct Disclaimers: Please read cautions and warnings in the datasheet before use. For more information, search the internet for the part number \u003cstrong\u003eB82442A1474K\u003c\/strong\u003e.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote: The product image displayed is a standard reference image. Actual product appearance may vary. For the most accurate and up-to-date representation, we recommend searching the part number online.\u003c\/strong\u003e\u003c\/p\u003e"}
