High Current
Surface Mount Power Inductors
SERIES 5142 FERRITE CORE
-103K
-123K
-153K
-183K
-223K
-273K
-333K
-393K
-473K
-563K
-683K
-823K
-104K
-124K
-154K
-184K
-224K
-274K
-334K
-394K
-474K
-564K
-684K
-824K
-105K
-125K
-155K
-185K
-225K
-275K
-335K
-395K
-475K
-565K
-685K
-825K
-106K
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
1200
1500
1800
2200
2700
3300
3900
4700
5600
6800
8200
10000
0.070
0.075
0.095
0.110
0.130
0.150
0.170
0.180
0.190
0.200
0.280
0.330
0.360
0.430
0.500
0.660
0.800
0.870
1.15
1.40
1.55
1.90
2.20
2.90
3.60
4.40
6.00
6.50
7.80
8.70
11.7
15.5
17.5
20.0
26.0
30.0
38.0
3400
3200
2800
2500
2240
2040
1880
1680
1500
1400
1260
1160
1040
960
860
780
720
640
580
540
480
440
400
360
330
300
270
250
230
200
180
170
150
140
130
110
100
2000
1930
1710
1595
1465
1365
1280
1245
1210
1180
1000
920
880
800
740
650
590
565
490
445
425
380
355
310
275
250
215
205
190
175
155
130
125
115
100
95
85
30
28
23
21
19
18
16
14
13
12
11
10
9.0
8.0
7.3
6.5
5.9
5.2
4.6
4.0
3.6
3.3
2.9
2.6
2.3
2.1
1.9
1.7
1.5
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
POWER INDUCTORS
Mechanical Configuration
A high saturation ferrite
bobbin core allows for excellent size to Direct Current
handling ratio. The base is a molded thermoset
epoxy material with side wall extensions that provide
protection to the ferrite core.
Physical Parameters
Inches
A
0.530 ± 0.015
B
0.420 ± 0.010
C
0.175 ± 0.010
D
0.060 ± 0.010
E
0.070 ± 0.010
F
0.035 Min.
G
0.560
H
0.360
I
0.100
J
0.100
K
0.460
Millimeters
13.46 ± 0.38
10.67 ± 0.25
4.45 ± 0.25
1.52 ± 0.25
1.78 ± 0.25
0.889 Min.
14.22
9.14
2.54
2.54
11.68
*Complete part # must include series # PLUS the dash #
For further surface finish information,
refer to TECHNICAL section of this catalog.
Operating Temperature Range
–55°C to +125°C
Current Rating at 85°C Ambient
40°C rise
Maximum Power Dissipation at 85°C
0.388 Watts
Incremental Current
The current at which the inductance
will be decreased by a maximum of 10% from the initial
zero DC value.
DWV Rating
200Vrms between terminals and top & sides
Weight
1.4 grams max.
Packaging
Tape & Reel (24mm): 13" reel, 500 pieces
max.; 7" reel not available
LAND PATTERN
DIMENSIONS
PAGE
78
www
.
delevan
.
com
E-mail: apisales@delevan.com
270 Quaker Rd., East Aurora NY 14052 • Phone 716-652-3600 • Fax 716-652-4814
10
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10 E
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Series
5142R
5142
嵌入式系统
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