107
SMD Leaded
0.1
1
10
100
1000
1R0
3R9
8R2
180
390
1 10000100010010
0.1
1
10
100
1000
0111.010.0
1R0
3R9
8R2
180
390
Inductance vs. DC Current
Inductance (uH)
Inductance (uH)
Inductance vs. Frequency
DC Current (A)Frequency (KHz)
CSS0418P Series (SHIELDED)
■
SMD Wire Wound Power Inductors
MECHANICAL DIMENSIONS
Part Number Marking
Inductance
(µH)
Test Freq.
DCR
(m
Ω)
Max.
Rated Current
(A)
CSS0418P-1R0N-LRH 1R0 1.0 7.96 MHz 45 1.72
CSS0418P-2R2N-LRH 2R2 2.2 7.96 MHz 75 1.32
CSS0418P-2R7N-LRH 2R7 2.7 7.96 MHz 105 1.28
CSS0418P-3R3N-LRH 3R3 3.3 7.96 MHz 110 1.04
CSS0418P-3R9N-LRH 3R9 3.9 7.96 MHz 155 0.88
CSS0418P-4R7N-LRH 4R7 4.7 7.96 MHz 162 0.84
CSS0418P-5R6N-LRH 5R6 5.6 7.96 MHz 170 0.80
CSS0418P-6R8N-LRH 6R8 6.8 7.96 MHz 200 0.76
CSS0418P-8R2N-LRH 8R2 8.2 7.96 MHz 245 0.68
CSS0418P-100N-LRH 100 10 100 KHz 200 0.61
CSS0418P-120N-LRH 120 12 100 KHz 210 0.56
CSS0418P-150N-LRH 150 15 100 KHz 240 0.50
CSS0418P-180N-LRH 180 18 100 KHz 338 0.48
CSS0418P-220N-LRH 220 22 100 KHz 397 0.41
CSS0418P-270N-LRH 270 27 100 KHz 441 0.35
CSS0418P-330N-LRH 330 33 100 KHz 694 0.32
CSS0418P-390N-LRH 390 39 100 KHz 709 0.30
ELECTRICAL SPECIFICATION
• Tolerance: N=±30%；M=±20%；L=±15%
• Operating Temperature Range: -30
℃ to +100℃ (Including self-generated heat)
• Inductance measured using the HP4284A
；Chroma3302+1320
• DCR measured using the 16502 milli-ohm meter
• Inductance drop no more than 35% of initial value at Isat, temperature rises
△ t<40℃ at rated current.
• Storage Temperature Range: -40
℃ to +85℃
CHARACTERISTIC CURVE
CSS0418P Series
CSS0418P
unit: mm
1.9
1.5
6.9 Max.
1.5
4.5
4.7±0.3
4.7±0.3
XXX
Recommended Patterns
2.0 Max.
4.5
1.9
5.3