ASPI-0520LR Datasheet, PDF (1/4 Pages) Abracon Corporation – Molding Type Power Inductor

Molding Type Power Inductor
ASPI-0520LR
Pb
RoHS
Compliant
5.6 x 5.2 x 2.0 mm
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FEATURES:
• High saturation current.
• Low loss due to low DC resistance.
• Frequency application up to 3MHz.
• Low profile with max thickness 2.0mm.
•100% lead free and meeted RoHS standard.
• Suitable for reflow soldering.
• High reliable SMD package
APPLICATIONS:
• DC/DC converters in Notebook, Netbook, desktop and server
• Low profile, high current power supplies.
STANDARD SPECIFICATIONS
Abracon P/N:
Operating Temperature & Humidity:
Storage Temperature & Humidity:
ASPI-0520LR Series
-55˚C to +125˚C (Including self generated heat)
+25˚C to +35˚C, 45% to 85% RH
Part Number
Units
Symbol
ASPI-0520LR-1R0
ASPI-0520LR-2R2
ASPI-0520LR-3R3
ASPI-0520LR-4R7
ASPI-0520LR-5R6
Inductance
μH
L
1.0
2.2
3.3
4.7
5.6
Tolerance
%
M
M
M
M
M
M
DCR Typ
mΩ
16.8
33.0
45.0
52.0
65.0
DCR Max
mΩ
18.5
36.0
50.0
58.0
75.0
Saturation
Current
A
Isat*
8.0
5.0
4.2
3.7
3.3
Temperature
Rise Current
A
Irms*
7.5
5.5
4.5
3.7
3.5
Test Conditions
Inductance is measured in HP-4285A Precision LCR Meter.
RDC is measured in HP-4338B milli ohm meter.(or equivalent).
Isat: Based on inductance change (△L/Lo : ≤ -20%)
Irms: Based on temperature rise (△T : 40^oC TYP. )
ELECTRICAL CHARACTERISTIC CURVES
CIP 0520L R1R0
ASPI-0520LR-1R0
CIP0520L R1R0
1.20
90
80
1.00
70
0.80
60
Hea t Rating Curren t
50
0.60
40
0.40
30
S atua tion Curren t
20
0.20
10
0.00
0
2
4
6
8
10
12
DC Bia s (A)
0
0
2
4
6
8
10
12
DC Bias (A)
ABRACON IS
ISOIS9O00910/0Q1:S20900800
CE RTIFIED
Visit www.abracon.com for Terms & Conditions of Sale Revised: 11.15.11
30332 Esperanza, Rancho Santa Margarita, California 92688
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