SMD MOLDED WOUND CHIP INDUCTOR

SMD MOLDED WOUND CHIP INDUCTOR
AISM-1812
Pb RoHS
Compliant
FEATURES:
• Low DCR
• Best suited for power supply lines
4.8 x 3.5 x 3.5mm
APPLICATIONS:
• VCRs & Video Cameras
• Automobile Audio Systems
• Computer products & Peripherals
STANDARD SPECIFICATIONS:
PARAMETERS
ABRACON P/N:
Operating temperature:
Storage temperature:
AISM-1812-xxx Series
- 40°C to + 85°C
+22˚C to +28˚C, Humidity < 80%RH
Part No.
ASPI-1812-Inductance Code
L(µH)
AISM-1812-R10
AISM-1812-R12
AISM-1812-R15
AISM-1812-R18
AISM-1812-R22
AISM-1812-R27
AISM-1812-R33
AISM-1812-R39
AISM-1812-R47
AISM-1812-R56
AISM-1812-R68
AISM-1812-R82
AISM-1812-1R0
AISM-1812-1R2
AISM-1812-1R5
AISM-1812-1R8
AISM-1812-2R2
AISM-1812-2R7
AISM-1812-3R3
AISM-1812-3R9
AISM-1812-4R7
AISM-1812-5R6
AISM-1812-6R8
AISM-1812-8R2
AISM-1812-100
AISM-1812-120
AISM-1812-150
AISM-1812-180
AISM-1812-220
AISM-1812-270
AISM-1812-330
AISM-1812-390
AISM-1812-470
AISM-1812-560
AISM-1812-680
AISM-1812-820
AISM-1812-101
AISM-1812-121
AISM-1812-151
0.10
0.12
0.15
0.18
0.22
0.27
0.33
0.39
0.47
0.56
0.68
0.82
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
ABRACON IS
ISOISO
9001
/ QS 9000
9001:2008
CE RTIFIED
Tolerance
Q
Test Freq.
SRF(MHz)
DCR(Ω)
Idc(mA)
(%)
(min)
(MHz)
(min)
(max)
(max)
35
35
35
35
40
40
40
40
40
40
40
40
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
40
40
40
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
0.796
0.796
0.796
300
280
250
220
200
180
165
150
145
140
135
130
100
80
70
60
55
50
45
40
35
33
27
25
20
18
17
15
13
12
11
10
10
9.0
9.0
8.0
8.0
6.0
5.0
0.20
0.20
0.20
0.24
0.30
0.30
0.30
0.30
0.32
0.40
0.40
0.50
0.50
0.60
0.60
0.70
0.70
0.80
0.80
0.90
1.0
1.1
1.2
1.4
1.6
2.0
2.5
2.8
3.2
3.6
4.0
4.5
5.0
5.5
6.0
7.0
8.0
8.0
9.0
800
770
730
700
665
635
605
575
545
520
500
475
450
430
410
390
380
370
355
330
315
300
285
270
250
225
200
190
180
170
160
150
140
135
130
120
110
110
105
M
M
M
M
M
M
M
M
M
M
M
M
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
Revised: 04.17.12
Visit www.abracon.com for Terms & Conditions of Sale
30332 Esperanza, Rancho Santa Margarita, California 92688
tel 949-546-8000 | fax 949-546-8001| www.abracon.com
SMD MOLDED WOUND CHIP INDUCTOR
AISM-1812
Pb RoHS
Compliant
4.8 x 3.5 x 3.5mm
Key Electrical Specifications (Con’d)
Part No.
AISM-1812-Inductance Code
L(µH)
AISM-1812-181
AISM-1812-221
AISM-1812-271
AISM-1812-331
AISM-1812-391
AISM-1812-471
AISM-1812-561
AISM-1812-681
AISM-1812-821
180
220
270
330
390
470
560
680
820
Tolerance
Q
Test Freq.
SRF(MHz)
DCR(Ω)
Idc(mA)
(%)
(min)
(MHz)
(min)
(max)
(max)
40
40
40
40
40
40
30
30
30
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
5.0
4.0
4.0
3.5
3.0
3.0
3.0
3.0
2.5
9.5
10.0
15.0
15.0
18.0
26.0
30.0
30.0
43.0
102
100
92
85
80
62
50
50
30
K
K
K
K
K
K
K
K
K
Test Conditions
Isat: ∆L/L (initial) ≥ -10%
OPTIONS AND PART IDENTIFICATION:
(Left blank if standard)
AISM-1812-
-
Inductance Code
Tolerance %
Packaging
Please refer to the table above
M: ± 20%*
K: ± 10%*
T: Tape and Reel (500pcs / reel)
*M for L = 0.1 ~ 0.82µH
*K for L = 1.0 ~ 820µH
OUTLINE DIMENSIONS:
Recommended Land Pattern
A max.
4.8
B max.
3.5
C max.
3.5
D ref.
4.2±0.2
E ref.
1.1
F ref.
1.2 or 1.8
I
1.50
J
3.00
H
2.80
Dimension: mm
ABRACON IS
ISOISO
9001
/ QS 9000
9001:2008
CE RTIFIED
Revised: 04.17.12
Visit www.abracon.com for Terms & Conditions of Sale
30332 Esperanza, Rancho Santa Margarita, California 92688
tel 949-546-8000 | fax 949-546-8001| www.abracon.com
SMD MOLDED WOUND CHIP INDUCTOR
AISM-1812
Pb RoHS
Compliant
4.8 x 3.5 x 3.5mm
REFLOW PROFILE:
Temperature(° C)
Item
Tpeak
t3
mark
Temperature rise gradient
t1
3 /sec (max)
Heating time
Tsoak
Heating temperature
Time over 217
Time within 5
of actual peak temperature
Peak temperature
25° C
t3
Tsoak
Time (sec)
Time 25
50s ∼ 150s
120 ∼180
t1
70 sec
t3
10∼30 sec
Tpeak
250 ( +0 / -5
)
6 minutes max.
to peak Temperature
t1
Time 25° C to peak
TAPE & REEL:
T: 500pcs / reel
A0
B0
K0
P
F
W
t
A
B
C
D
3.5 ± 0.1
4.9 ± 0.1
3.4 ± 0.1
8 ± 0.1
5.5 ± 0.1
12 ± 0.2
0.3 ± 0.05
13.5 ± 0.5
60 ± 2.0
13.5 ± 0.5
178 ± 2.0
Dimension: mm
ATTENTION: Abracon Corporation’s products are COTS – Commercial-Off-The-Shelf products; suitable for Commercial, Industrial and, where designated, Automotive Applications.
Abracon’s products are not specifically designed for Military, Aviation, Aerospace, Life-dependant Medical applications or any application requiring high reliability where component
failure could result in loss of life and/or property. For applications requiring high reliability and/or presenting an extreme operating environment, written consent and authorization from
Abracon Corporation is required. Please contact Abracon Corporation for more information.
ABRACON IS
ISOISO
9001
/ QS 9000
9001:2008
CE RTIFIED
Revised: 04.17.12
Visit www.abracon.com for Terms & Conditions of Sale
30332 Esperanza, Rancho Santa Margarita, California 92688
tel 949-546-8000 | fax 949-546-8001| www.abracon.com