HIGH CURRENT SHIELDED INDUCTOR
ASPI-4122
FEATURES & APPLICATIONS:
• Suface Mountable High Saturation Power Inductors
• Applications: Power supply for VTR, OA equipment, LCD television set, notebook PC,
portable communication, equipments, DC/DC converters, etc.
| | | | | | | | | | | | | | |
10.4 x 10.4 x 5.6m
STANDARD SPECIFICATIONS:
Part Number
ASPI-4122H-
ASPI-4122S-
ASPI-4122H-
ASPI-4122L-
ASPI-4122S-
ASPI-4122H-
ASPI-4122L(S,H)-
ASPI-4122H-
ASPI-4122S-
ASPI-4122L-
ASPI-4122H-
ASPI-4122S-
ASPI-4122H-
ASPI-4122L-
ASPI-4122S(H)-
ASPI-4122H-
ASPI-4122L(S)-
ASPI-4122S-
ASPI-4122L-
ASPI-4122S-
ASPI-4122L-
ASPI-4122L-
ASPI-4122L-
R15
R22
R30
R36
R45
R50
R80
1R2
1R3
1R4
1R5
1R8
2R0
2R2
2R5
3R0
3R2
4R0
4R3
5R0
5R7
7R2
8R8
ASPI-4122 (Low D.C.R Type)
L
(µH) DCR
Saturation Rated
Temperature
±20% (mΩ)
Current (A)
Rise Current(A)
Max
0.15
0.22
0.30
0.36
1.7
24.0
19.0
0.45
0.50
0.80
2.4
16.0
17.7
1.2
1.3
1.4
4.1
12.0
13.0
1.5
1.8
2.0
2.2
5.3
9.6
11.2
2.5
3.0
3.2
7.5
7.8
9.0
4.0
4.3
10.5
6.8
7.8
5.0
5.7
12.4
5.8
7.4
7.2
18.0
5.3
6.2
8.8
23.8
4.8
4.9
ASPI-4122 (Standard Type)
ASPI-4122 (High Power Type)
DCR
(mΩ)
Max
1.7
Saturation Rated Temperature
Current (A)
Rise Current(A)
DCR
(mΩ)
Max
1.7
2.4
Saturation Rated Temperature
Current (A)
Rise Current(A)
55.0
40.0
19.0
17.7
40.0
19.0
2.4
4.1
5.3
26.4
20.8
16.8
17.7
13.0
11.2
10.5
18.0
15.8
14.0
12.6
7.8
7.4
6.2
4.9
4.1
5.3
7.5
30.4
25.2
21.0
13.0
11.2
9.0
7.5
13.8
9.0
12.4
10.5
12.4
18.0
23.8
11.8
10.5
9.3
8.4
7.8
7.4
6.2
4.9
18.0
23.8
TECHNICAL INFORMATION:
• Open Circuit Inductance Test Parameters: 100KHZ, 0.25V
• DCR limits 25°C
• Tolerance of inductance:
ASPI-4122(L)- 0.36uH ±30%(N) 0.8uH~8.8uH ±20%((M)
ASPI-4122(S)- 0.22uH ±30%(N) 0.45uH~5.0uH ±20%((M)
ASPI-4122(H)- 0.15uH ±30%(N) 0.5uH~3.0uH ±20%((M)
• Saturation Rated Current: The current either the inductance
value becomes
35% (tolerance: +30%) lower than its nominal value or becomes
25%(tolerance: +20%) lower than its nominal value. (Ta=25°C)
• Temperature Rise Current (Typ.): The actual current when
temperature of coil becomes
∆T=40°C
(Ta=25°C)
Note:
All specifications subject to change without notice.
OUTLINE DRAWING:
LAND PATTERN
(UNIT IN mm)
inductance value, in µH
REMARKS:
• All solder and material are lead free
• Label packing box and reel: RoHS Compliance
ORDERING CODE:
ASPI-4122L(S,H)- R80
Inductor
L (Low D.C.R Type)
S (Standard Type)
H (High Power Type)
Size
ABRACON IS
ISO 9001 / QS 9000
CERTIFIED
rev1.1-9/06
30332 Esperanza, Rancho Santa Margarita, California 92688
tel 949-546-8000
|
fax 949-546-8001
| www.abracon.com
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