Low Profile Shielded SMD Chip Power Inductor
2.5 x 2.0 x 1.5mm
RꢀHS/RoHS II Compliant
MSL Level: 1
ASPI-2515 series
Pb
Features
Applications
• Small size and low profile: 1.5mm
• Small DCR and high rated current
• High reliability to mechanical stress
• Magnetically shielded by magnetic powder molding
• Suitable for RoHS reflow profile
• Mobile phones
• MP3 & 4 and other portable communication
equipment
• Digital cameras
Electrical Specifications
Operating Temperature & Humidity: -40˚C to +125˚C (Including self generated heat)
Storage Temperature & Humidity:
-10˚C to +40˚C, 70% RH
DC Resistance
Inductance
Tolerance
Saturation
Current
Temperature Self-Resonant
Part Number
Inductance
Rise Current
Frequency
MHz
SRF
380
260
230
170
150
85
Max
Typ
Units
μH
L
%
M, N
M
mΩ
mΩ
A
A
Symbol
DCR
Isat
6.50
4.00
4.00
3.70
3.20
1.70
2.20
2.00
1.80
1.15
1.10
0.80
0.70
0.65
0.50
0.45
0.35
0.25
0.30
0.22
Irms
4.05
4.05
3.35
3.00
2.50
2.20
1.95
1.95
1.80
1.40
1.12
0.95
0.87
0.57
0.57
0.54
0.42
0.30
0.28
0.21
ASPI-2515-R16
ASPI-2515-R24
ASPI-2515-R33
ASPI-2515-R47
ASPI-2515-R68
ASPI-2515-1R0
ASPI-2515-1R2
ASPI-2515-1R5
ASPI-2515-2R2
ASPI-2515-3R3
ASPI-2515-4R7
ASPI-2515-6R8
ASPI-2515-100
ASPI-2515-150
ASPI-2515-180
ASPI-2515-220
ASPI-2515-330
ASPI-2515-470
ASPI-2515-680
ASPI-2515-101
0.16
0.24
0.33
0.47
0.68
1.0
1.2
1.5
2.2
3.3
4.7
6.8
10.0
15
22
22
18
18
M
M
29
24
M
36
30
M
42
35
M
44
37
M
78
65
75
M
78
65
75
M
96
80
55
M
144
210
360
522
1000
1000
1090
1840
2220
3000
5400
120
175
300
435
830
830
910
1530
1850
2500
4500
43
M
36
M
25
M
21
M
18
18
M
14
22
M
11
33
M
7.5
8.9
8
47
M
68
M
100
M
6
Test Conditions
1. Inductance is measured with a WK3260B LCR meter or equivalent.
2. RDC is measured with a HIOKI 3540 or equivalent.(or equivalent).
3. Isat : Based on inductance change (ΔL/Lo : ≤ -30%)
4. Irms : Based on temperature rise (ΔT : 40°C TYP. )
5. Test Freq: 1MHz, 1Vrms
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