Datasheet

3
NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com www.SMTmagnetics.com
®
NPIS__D Series
NPIS Shielded Power Inductors
Part Number
Standard Values - Case Size 21 (3.3 x 3.3 x 1.3mm)
Inductance Value (μH)
Test Conditions (L)
DC Resistance (Ω)
DC Current Isat/Irms (Amps)
NPIS21D1R2YTRF 1.2 ± 30%* 100KHz, 0.3V 0.068 0.9
NPIS21D2R2YTRF 2.2 ± 30%* 100KHz, 0.3V 0.098 0.78
NPIS21D3R3YTRF 3.3 ± 30%* 100KHz, 0.3V 0.15 0.6
NPIS21D4R7YTRF 4.7 ± 30%* 100KHz, 0.3V 0.17 0.5
NPIS21D6R8YTRF 6.8 ± 30%* 100KHz, 0.3V 0.26 0.44
NPIS21D100MTRF 10 ± 20% 1KHz, 0.3V 0.4 0.35
NPIS21D150MTRF 15 ± 20% 1KHz, 0.3V 0.65 0.25
NPIS21D220MTRF 22 ± 20% 1KHz, 0.3V 1 0.22
NPIS21D330MTRF 33 ± 20% 1KHz, 0.3V 1.6 0.2
NPIS21D470MTRF 47 ± 20% 1KHz, 0.3V 2 0.15
Part Number
Standard Values - Case Size 24 (3.3 x 3.3 x 1.55mm)
Inductance Value (μH)
Test Conditions (L)
DC Resistance (Ω)
DC Current Isat/Irms (Amps)
NPIS24D1R5YTRF 1.5 ± 30%* 100KHz, 0.3V 0.063 1.8
NPIS24D1R8YTRF 1.8 ± 30%* 100KHz, 0.3V 0.075 1.65
NPIS24D2R2YTRF 2.2 ± 30%* 100KHz, 0.3V 0.094 1.5
NPIS24D2R7YTRF 2.7 ± 30%* 100KHz, 0.3V 0.106 1.35
NPIS24D3R3YTRF 3.3 ± 30%* 100KHz, 0.3V 0.125 1.2
NPIS24D3R9YTRF 3.9 ± 30%* 100KHz, 0.3V 0.138 1.1
NPIS24D4R7YTRF 4.7 ± 30%* 100KHz, 0.3V 0.169 1
NPIS24D5R6YTRF 5.6 ± 30%* 100KHz, 0.3V 0.188 0.95
NPIS24D6R8YTRF 6.8 ± 30%* 100KHz, 0.3V 0.213 0.85
NPIS24D8R2YTRF 8.2 ± 30%* 100KHz, 0.3V 0.281 0.8
NPIS24D100MTRF 10 ± 20% 1KHz, 0.3V 0.294 0.7
NPIS24D120MTRF 12 ± 20% 1KHz, 0.3V 0.394 0.62
Part Number
Standard Values - Case Size 28 (3.2 x 3.2 x 2.1mm)
Inductance Value (μH)
Test Conditions (L)
DC Resistance (Ω)
DC Current Isat/Irms (Amps)
NPIS28D2R2YTRF 2.2 ± 30%* 100KHz, 0.3V 0.041 0.85
NPIS28D3R3YTRF 3.3 ± 30%* 100KHz, 0.3V 0.054 0.75
NPIS28D4R7YTRF 4.7 ± 30%* 100KHz, 0.3V 0.078 0.63
NPIS28D6R8YTRF 6.8 ± 30%* 100KHz, 0.3V 0.106 0.52
NPIS28D100MTRF 10 ± 20% 1KHz, 0.3V 0.18 0.43
NPIS28D150MTRF 15 ± 20% 1KHz, 0.3V 0.22 0.35
NPIS28D220MTRF 22 ± 20% 1KHz, 0.3V 0.32 0.3
NPIS28D330MTRF 33 ± 20% 1KHz, 0.3V 0.46 0.24
NPIS28D470MTRF 47 ± 20% 1KHz, 0.3V 0.66 0.2
Irms/Isat specification is based on +40°C temperature rise or -35% inductance change whichever is less.
*Also available in ± 20% tolerance (M)
Irms/Isat specification is based on +40°C temperature rise or -35% inductance change whichever is less.
*Also available in ± 20% tolerance (M)
Irms/Isat specification is based on +40°C temperature rise or -35% inductance change whichever is less.
*Also available in ± 20% tolerance (M)