MPS Industries, Inc. - HT1500 Series Helical Edge Wound (HEW) Toroid Fixed Inductors

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Unit of Measure

Items	HT1500-121 120.0 Microhenry (µH) Inductance (±12%) HT1500 Series Helical Edge Wound (HEW) Toroid Fixed Inductor	HT1500-281 285.0 Microhenry (µH) Inductance (±12%) HT1500 Series Helical Edge Wound (HEW) Toroid Fixed Inductor	HT1500-361 360.0 Microhenry (µH) Inductance (±12%) HT1500 Series Helical Edge Wound (HEW) Toroid Fixed Inductor
Inductance (±12%)	N/A 120.0 µH	N/A 285.0 µH	N/A 360.0 µH
Maximum Direct Current (DC) Resistance	N/A 65.0 mOhm
Isat (Typ) 10% drop	N/A 5.8 A	N/A 2.5 A	N/A 2.0 A
Isat (Typ) 20% drop	N/A 8.5 A	N/A 3.8 A	N/A 3.0 A
Isat (Typ) 30% drop	N/A 11.3 A	N/A 5.0 A	N/A 4.1 A
Irms (Typ) 40ºC rise	N/A 6 A
Standard Operating Temperature Range	N/A -40 to 150 ºC
Note	N/A Inductance test @ 10 KHz, 1 Vrms Isat is DC current at which the inductance drops the specified amount from its original value without bias. Irms is the DC current that causes the specified temperature rise of the winding from 25ºC ambient for the inductor. Vertical and horizontal mount versions available (add -V or -H at end of part number for mounting version) Dimensions Unless otherwise specified, all tolerances are: inch: .XX : ±0.015 .XXX : ±0.004 mm: X.X : ±0,38 X.XX : ±0,10