LPN1040 SERIES ■SHAPES & DIMENSIONS
RECOMMENDED PCB PATTERN
(Dimensions in mm)
9.0 ± 0.15 4.0 ± 0.15
SMD Nonshielded type
■ELECTRICAL CHARACTERISTICS
Ordering Code LPN1040T-100K LPN1040T-150K LPN1040T-220K LPN1040T-330K LPN1040T-470K LPN1040T-680K
10.0
Inductance (µ H) 10 15 22 33 47 68 100 150 220 330 470
Inductance TOL.(%)
Test Freq. (KHz)
DC Resistance ( Ω )Max 0.053 0.070 0.088 0.120 0.170
Rated Current(A) 2.38 1.87 1.60 1.26 1.10 0.91 0.74 0.61 0.53 0.42 0.35
± 10
100
0.223 0.344 0.544 0.721 1.100 1.526
LPN1040T-101K LPN1040T-151K
10.6
4.4 2.0 ± 0.2 1.8
LPN1040T-221K LPN1040T-331K LPN1040T-471K
■TEST EQUIPMENTS
• Inductance: Agilent 4284A LCR Meter (100KHz 0.5V) • Rdc: HIOKI 3540 mΩ HiTESTER • Bias Current: Agilent 4284A + Agilent 42841A • Inductance drop = 10%typ. at rated current
■OPERATING TEMPERATURE RANGE
-20 ~ +85˚C (Including self-generated heat)
LPN1054 SERIES ■SHAPES & DIMENSIONS
RECOMMENDED PCB PATTERN
(Dimensions in mm)
9.0 ± 0.15 5.4 ± 0.15
SMD Nonshielded type
■ELECTRICAL CHARACTERISTICS
Ordering Code LPN1054T-100K LPN1054T-150K LPN1054T-220K Inductance (µ H) 10 15 22 33 47 68 Inductance TOL.(%) Test Freq. (KHz) DC Resistance ( Ω )Max 0.060 0.080 0.100 0.120 0.170 0.220 Rated Current(A) 2.60 2.27 1.95 1.50 1.28 1.11 0.97 0.78 0.66 0.52 0.42 0.28
LPN1054T-330K LPN1054T-470K LPN1054T-680K LPN1054T-101K LPN1054T-151K
4.4
± 10
10.0
100 0.350 0.470 0.730 1.150 1.480 2.250
100 150 220 330 470 680
2.0 ± 0.2
LPN1054T-221K
10.6
1.8
LPN1054T-331K LPN1054T-471K LPN1054T-681K
■TEST EQUIPMENTS
• Inductance: Agilent 4284A LCR Meter (100KHz 0.5V) • Rdc: HIOKI 3540 mΩ HiTESTER • Bias Current: Agilent 4284A + Agilent 42841A • Inductance drop = 10%typ. at rated current
■OPERATING TEMPERATURE RANGE
-20 ~ +85˚C (Including self-generated heat)
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before your order and/or use.
15
POWER INDUCTORS
± .0 10
5 0.1 10 .0
±0
.15
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