Datasheet

56
NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com www.SMTmagnetics.com
®
NPI Power Inductors
NPI__C Series
Part Number
STANDARD VALUES - CASE SIZE 43 (4.5 x 4.0 x 3.2mm)
Inductance Value
(µH)
DC Resistance
(Ω)
DC Current
Isat/Irms (Amps)
Test Frequency
NPI43C1R0MTRF 1.0 ± 20% 0.03 4.0
100KHz*
NPI43C1R4MTRF 1.4 ± 20% 0.04 3.5
NPI43C1R8MTRF 1.8 ± 20% 0.05 3.0
NPI43C2R2MTRF 2.2 ± 20% 0.06 2.6
NPI43C2R7MTRF 2.7 ± 20% 0.06 2.2
NPI43C3R3MTRF 3.3 ± 20% 0.07 2.0
NPI43C3R9MTRF 3.9 ± 20% 0.07 2.0
NPI43C4R7MTRF 4.7 ± 20% 0.08 1.9
NPI43C5R6MTRF 5.6 ± 20% 0.12 1.8
NPI43C6R8MTRF 6.8 ± 20% 0.14 1.6
NPI43C8R2MTRF 8.2 ± 20% 0.15 1.4
NPI43C100MTRF 10 ± 20% 0.19 1.1
1KHz*
NPI43C120MTRF 12 ± 20% 0.21 1.1
NPI43C150MTRF 15 ± 20% 0.25 1.0
NPI43C180MTRF 18 ± 20% 0.3 1.0
NPI43C220MTRF 22 ± 20% 0.35 0.80
NPI43C270MTRF 27 ± 20% 0.45 0.75
NPI43C330MTRF 33 ± 20% 0.6 0.70
NPI43C390MTRF 39 ± 20% 0.7 0.65
NPI43C470MTRF 47 ± 20% 0.8 0.60
NPI43C560MTRF 56 ± 20% 0.85 0.55
NPI43C680MTRF 68 ± 20% 1.0 0.50
NPI43C820MTRF 82 ± 20% 1.1 0.46
NPI43C101MTRF 100 ± 20% 1.2 0.22
1KHz
NPI43C121MTRF 120 ± 20% 1.6 0.20
NPI43C151MTRF 150 ± 20% 2.0 0.20
NPI43C181MTRF 180 ± 20% 3.0 0.20
NPI43C221MTRF 220 ± 20% 3.0 0.20
NPI43C271MTRF 270 ± 20% 4.0 0.16
NPI43C331MTRF 330 ± 20% 4.0 0.14
NPI43C391MTRF 390 ± 20% 5.0 0.12
NPI43C471MTRF 470 ± 20% 6.0 0.12
NPI43C561MTRF 560 ± 20% 7.0 0.10
NPI43C681MTRF 680 ± 20% 12.2 0.10
Maximum +40°C temperature rise at Irms. Maximum -30% inductance change at Isat.
*Specications reect recent product changes. For more information refer to PCN announcement [Link]