Part L DCR () Max IDC
(A) Max
No (µH) ASPI ASPI ASPI ASPI ASPI ASPI ASPI ASPI ASPI ASPI ASPI ASPI ASPI ASPI
- XXX ±20% 0302 0403 0504 0703 0705 1004 1005 0302 0403 0504 0703 0705 1004 1005
1R0 1.0 0.072 0.033 2.10 3.80
1R2 1.2 0.078 1.70
1R4 1.4 0.038 3.30
1R5 1.5 0.085 1.50
1R8 1.8 0.091 0.042 1.32 2.91
2R2 2.2 0.104 0.047 1.28 2.60
2R7 2.7 0.111 0.052 1.24 2.43
3R3 3.3 0.137 0.058 1.18 2.15
3R9 3.9 0.143 0.076 1.15 1.98
4R7 4.7 0.170 0.094 1.04 1.70
5R6 5.6 0.176 0.101 1.00 1.60
6R8 6.8 0.202 0.117 0.88 1.41
7R4 7.4 0.215 0.84
8R2 8.2 0.228 0.132 0.78 1.26
100 10 0.230 0.182 0.10 0.08 0.07 0.05 0.06 0.76 1.15 1.44 1.44 2.30 2.38 2.60
120 12 0.270 0.235 0.12 0.09 0.08 0.06 0.07 0.69 1.05 1.40 1.39 2.00 2.13 2.45
150 15 0.310 0.338 0.14 0.10 0.09 0.07 0.08 0.64 0.92 1.30 1.24 1.80 1.87 2.27
180 18 0.410 0.378 0.15 0.11 0.10 0.08 0.09 0.53 0.84 1.23 1.12 1.60 0.73 2.15
220 22 0.470 0.522 0.18 0.13 0.11 0.09 0.10 0.50 0.76 1.11 1.07 1.50 1.60 1.95
270 27 0.660 0.54 0.20 0.15 0.12 0.10 0.11 0.41 0.71 0.97 0.94 1.30 1.44 1.76
330 33 0.760 0.587 0.23 0.17 0.13 0.12 0.12 0.38 0.64 0.88 0.85 1.20 1.26 1.50
390 39 0.850 0.844 0.32 0.22 0.16 0.15 0.14 0.36 0.59 0.80 0.74 1.10 1.20 1.37
470 47 0.970 0.937 0.37 0.25 0.18 0.17 0.17 0.33 0.54 0.72 0.68 1.10 1.10 1.28
560 56 1.250 1.117 0.42 0.28 0.24 0.20 0.19 0.29 0.50 0.68 0.64 0.94 1.01 1.17
680 68 1.450 0.46 0.33 0.28 0.22 0.22 0.28 0.46 0.61 0.59 0.85 0.91 1.11
820 82 1.850 0.60 0.41 0.37 0.25 0.25 0.24 0.58 0.54 0.78 0.85 1.00
101 100 2.200 0.70 0.48 0.43 0.34 0.35 0.22 0.52 0.51 0.72 0.74 0.97
121 120 2.900 0.93 0.54 0.47 0.40 0.40 0.18 0.48 0.49 0.66 0.69 0.89
151 150 3.400 1.10 0.75 0.64 0.54 0.47 0.17 0.40 0.40 0.58 0.61 0.78
181 180 3.900 1.38 1.02 0.71 0.62 0.63 0.15 0.38 0.36 0.51 0.56 0.72
221 220 1.57 1.20 0.96 0.72 0.73 0.35 0.31 0.49 0.53 0.66
271 270 1.31 1.11 0.95 0.97 0.29 0.42 0.45 0.57
331 330 1.50 1.26 1.10 1.15 0.28 0.40 0.42 0.52
391 390 1.77 1.77 1.24 1.30 0.28 0.36 0.38 0.48
471 470 1.96 1.96 1.53 1.48 0.28 0.34 0.35 0.42
561 560 2.70 1.90 1.90 0.27 0.32 0.33
681 680 3.10 2.25 0.27 0.28
821 820 2.55 0.24
102 1000 3.00 0.22
ABRACON IS
ISO 9001 / QS 9000
CERTIFIED
30332
Esperanza, Rancho Santa Margarita, California
92688
tel 949-546-8000 | fax 949-546-8001 | www.abracon.com
SURFACE-MOUNT POWER INDUCTORS
SURFACE-MOUNT POWER INDUCTORS
SURFACE-MOUNT POWER INDUCTORS
ASPI SERIES : 0302, 0403, 0504, 0703, 0705, 1004, 1005
|||||||||||||||
STANDARD SPECIFICATIONS:
TECHNICAL INFORMATION:
• Measuring Frequency (L) : 1.0~8.2µH (7.96MHz),
10~82µH (2.52MHz), 100~820µH (1KHz)
• Operating Temperature: -40°C to +125°C
• Storage Temperature: -55° C to +125°C
• Tolerance: Add -M=20% (Standard) to the part no.
• Add -T for tape and reel
• IDC: L drops 10% typical from initial value at IDC
Note: All specifications subject to change without notice.
OPTIONS:
• Tape & Reel is standard
• Bulk packaging available
for smaller quantities
• Tolerance: 20% is standard
• Custom design available
APPLICATIONS:
• Ideal for Palm-Top and Laptop
DC-DC converters
• PDA's flash memory
• Step-up, step-down converters
FEATURES:
• Current up to 3.8A
• Very small foot print
• Flat-top for pick & place
• Increased size selection guide
rev1.1-8/04
B
A
C
D
0.138±0.012 0.126±0.012 0.087±0.012 0.035
3,50±0,30 3,20±0,30 2,20±0,30 0,90
0.177±0.012 0.157±0.012 0.126±0.012 0.047
4,50±0,30 4,00±0,30 3,20±0,30 1,20
0.228±0.012 0.205±0.012 0.177±0.016 0.051
5,80±0,30 5,20±0,30 4,50±0,40 1,30
0.307±0.012 0.276±0.012 0.138±0.020 0.083
7,80±0,30 7,00±0,30 3,50±0,50 2,10
0.307±0.012 0.276±0.012 0.197±0.020 0.083
7,80±0,30 7,00±0,30 5,00±0,50 2,10
0.394±0.012 0.354±0.012 0.165±0.020 0.083
10,00±0,30 9,00±0.012 4,20±0,50 2,10
0.394±0.012 0.354±0.016 0.197±0.020 0.083
10,00±0,30 9,00±0,40 5,40±0,40 2,10
BD
ASPI-0504
ASPI-0703
ASPI-1005
C
ASPI-0403
ASPI-0705
A
ASPI-0302
ASPI-1004
ABRACON IS
ISO 9001 / QS 9000
CERTIFIED
30332
Esperanza, Rancho Santa Margarita, California
92688
tel 949-546-8000 | fax 949-546-8001 | www.abracon.com
SURFACE-MOUNT POWER INDUCTORS
SURFACE-MOUNT POWER INDUCTORS
SURFACE-MOUNT POWER INDUCTORS
ASPI SERIES : 0302, 0403, 0504, 0703, 0705, 1004, 1005
|||||||||||||||
STANDARD SPECIFICATIONS:
PHYSICAL CHARACTERISTICS:
OPTIONS:
• Tape & Reel is standard
Bulk packaging available
for smaller quantities
• Tolerance: 10% and 20% is
standard, see inductance table
APPLICATIONS:
• Ideal for Palm-Top and Laptop
DC-DC Converters.
• PDA's flash memory
• Step-up, step-down converters
FEATURES:
• Current up to 3.8A
• Very small foot print
• Flat-top for pick & place
• Increased size selection guide
rev1.1-8/04