参数资料
型号: SILM4018L-180
元件分类: 通用定值电感
英文描述: 1 ELEMENT, 18 uH, GENERAL PURPOSE INDUCTOR, SMD
封装: CHIP, 4040-18M, ROHS COMPLIANT
文件页数: 1/1页
文件大小: 80K
代理商: SILM4018L-180
RoHS compliant.
Low profile(1.8mm max. height) SMD type.
Magnetically shielded, suitable for high density mounting.
Self-leads ,suitable for high density mounting.
High energy storage and low DCR.
Provided with embossed carrier tape packing.
Idel for power source circuits, DC-DC converter, DC-AC inverters
inductor applications.
In addition to the standard versions shown here, customized inductors
are available to meet your exact requirements.
Features
52
25
: 100KHz, 0.1V
OC
0.00
0.01
0.10
1.00
10.00
CURRENT (A)
1.00
10.00
100.00
IN
D
U
C
T
A
N
C
E
(u
H
)
3R9
4R7
5R6
6R8
8R2
100
120
150
180
220
270
330
390
470
3R3
SMT Power Inductor
SILM4018L Type
Electrical Characteristics :
SILM4018L - 3R3
3.3
66
0.80
2.00
SILM4018L - 3R9
3.9
81
0.75
1.75
SILM4018L - 4R7
4.7
91
0.68
1.72
SILM4018L - 5R6
5.6
102
0.62
1.64
SILM4018L - 6R8
6.8
130
0.58
1.30
SILM4018L - 8R2
8.2
140
0.51
1.28
SILM4018L - 100
10.0
190
0.46
1.07
SILM4018L - 120
12.0
205
0.42
0.98
SILM4018L - 150
15.0
272
0.38
0.87
SILM4018L - 180
18.0
327
0.34
0.76
SILM4018L - 220
22.0
356
0.31
0.66
SILM4018L - 270
27.0
470
0.28
0.60
SILM4018L - 330
33.0
560
0.26
0.55
SILM4018L - 390
39.0
700
0.24
0.47
SILM4018L - 470
47.0
775
0.21
0.45
1. Tolerance of inductance :
30%.
2. Isat is the DC current which cause the inductance drop 35% typical of its nominal inductance without current.
3. Ir is the DC current which cause the surface temperature of the part increase less than
4.Operating temperature : -20
to 105
(including self-temperature rise).
o
45 C.
o
C
C.
3
2
Isat
(Adc)
Ir
(Adc)
PART NO.
DCR
(m
) MAX
1
L
(uH)
DELTA ELECTRONICS, INC.
(TAOYUAN PLANT CPBG) 252, SAN YING ROAD, KUEISAN INDUSTRIAL ZONE, TAOYUAN SHIEN, 333, TAIWAN, R.O.C.
TEL: 886-3-3591968; FAX: 886-3-3591991
http://www.deltaww.com
B
D
E
A
F
C
Mechanical Dimension :
UNIT:mm/inch
A = 4.0 / 0.157 Max.
B = 4.0 / 0.157 Max.
C = 1.8 / 0.071 Max.
D = 4.8 / 0.189 Max.
E = 2.9 / 0.114
F = 1.0 / 0.039
RECOMMENDED PAD PATTERNS
2.2
1.7
5.4
相关PDF资料
PDF描述
SILM4018L-150 1 ELEMENT, 15 uH, GENERAL PURPOSE INDUCTOR, SMD
SILM4018L-120 1 ELEMENT, 12 uH, GENERAL PURPOSE INDUCTOR, SMD
SILM4018L-100 1 ELEMENT, 10 uH, GENERAL PURPOSE INDUCTOR, SMD
SILM720-4R7 1 ELEMENT, 4.7 uH, GENERAL PURPOSE INDUCTOR, SMD
SIN-61T-2.6S 2 mm2, WIRE TERMINAL
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