HIGH CURRENT SHIELDED POWER INDUCTOR
MSL Level:1
ASPI-7318
7.3 x 6.8 x 3.0 mm
RoHS
Pb
Compliant
FEATURES:
APPLICATIONS:
Notebook/Desktop/Server applications.
Low profile, high current power supplies.
Battery powered devices.
DC/DC converter for Field Programmable
Gate Array(FPGA)
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100%lead (Pb) free.
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Lowest DCR/uH, in this package size.
Frequency range up to 5.0MHz
Handles high transient current spikes without saturation
Ultra low buzz noise, due to composite construction.
ELECTRICAL SPECIFICATIONS:
Abracon P/N:
ASPI-7318-xxx
-55ºC to +125ºC
Less than +25˚C, Humidity<75% RH.
Operating Temperature
Storage Temperature
:
Part Number
ASPI-7318-
L
Tolerance
RDC Max
Isat Typ
Irms Typ
Inductance Code
ASPI-7318-R10
(µH)
0.10
0.15
0.20
0.22
0.33
0.47
0.56
0.68
0.82
1.0
1.5
2.2
2.5
3.3
4.7
5.6
6.8
8.2
(M, N)
mΩ
1.7
2.5
3.0
3.1
3.9
4.2
5.3
5.5
8.0
10.0
15
20
22
30
40
54
60
68
105
230
(A)
50
45
41
34
28
24
23
22
19
17
15
12
11
10
8
(A)
30
26
24
22
20
17.5
15.5
15.5
13
11
9
8
8
6
5
5
4.5
4
3
2
N
N
N
ASPI-7318-R15
ASPI-7318-R20
ASPI-7318-R22
ASPI-7318-R33
ASPI-7318-R47
ASPI-7318-R56
ASPI-7318-R68
ASPI-7318-R82
ASPI-7318-1R0
ASPI-7318-1R5
ASPI-7318-2R2
ASPI-7318-2R5
ASPI-7318-3R3
ASPI-7318-4R7
ASPI-7318-5R6
ASPI-7318-6R8
ASPI-7318-8R2
ASPI-7318-100
ASPI-7318-220
N
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
7.5
7
6
5.5
3
10.0
22.0
Test Conditions
1. Inductance tested at 200kHz, 0.25V, 0A; Tolerance M=±20%; N=±30%
2. All test data is in reference to 25°C ambient.
3. Isat will cause the inductance value to drop approximately 20%
4. Irms will cause an approximate ΔT of 40°C
5. The part temperature (ambient + temp. rise) should not exceed 125°C under worst case operating
conditions. Circuit design, component placement, PWB trace size and thickness, airflow and other
cooling provisions all affect the part temperature. Part temperature should be verified in the end
application.
6. Please contact Abracon for the availability of other inductance values.
Visit www.abracon.com for Terms & Conditions of Sale
Revised: 10.11.12
30332 Esperanza, Rancho Santa Margarita, California92688
tel 949-546-8000 | fax 949-546-8001| www.abracon.com
ABRACON IS
ISO9001:2008
CERTIFIED