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參數(shù)資料
| 型號： | SD18-331 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | High Power Density, Low Profile, Shielded Inductors |
| 中文描述： | 高功率密度，扁平，屏蔽電感 |
| 文件頁數(shù)： | 1/8頁 |
| 文件大?。?/td> | 368K |
| 代理商： | SD18-331 |
Description
Six sizes of shielded drum core inductors with low
profiles (as low as 1.0mm) and high power density
Inductance range from .47uH to 1000uH
Current range from 6.00 to 0.088 Amps
Ferrite shielded, low EMI
Applications
Digital cameras, CD players, cellular phones, and PDAs
PCMCIA cards
GPS systems
Environmental Data
Storage temperature range: -40C to +125C
Operating ambient temperature range: -40C to +85C
(range is application specific).Temperature rise is
approximately 40C at rated rms current
Infrared reflow temperature: +240C for 30 seconds
maximum
Packaging
Supplied in tape and reel packaging, 3800 (SD10, SD12
and SD18), 2900 (SD20 and SD25), and 3500 (SD52)
per reel
SD Series
High Power Density,
Low Profile, Shielded Inductors
(1) Open Circuit Inductance Test Parameters: 100KHz, 0.25Vrms, 0.0Adc.
(2) RMS current for an approximate
T of 40°C without core loss.It is
recommended that the temperature of the part not exceed 125°C.
(3) Peak current for approximate 30% roll off at 20°C.
(4) DCR limits @ 20°C.
5) Applied Volt-Time product (V-uS) across the inductor at 100kHz necessary to
generate a core loss equal to 10% of the total losses for 40°C temperature rise.
Part Number
Rated
Inductance
(μH)
0.470
1.00
1.50
2.20
3.30
4.70
6.20
8.20
10.0
15.0
22.0
33.0
47.0
68.0
82.0
100
150
220
330
470
0.470
1.20
1.50
2.20
3.30
4.70
6.20
8.20
10.0
15.0
22.0
33.0
47.0
68.0
82.0
100
150
OCL (1)
+/-20%
(μH)
0.453
1.119
1.563
2.081
3.339
4.893
6.743
8.889
10.07
15.55
22.21
32.20
46.63
70.01
83.48
102.0
149.2
222.2
330.4
468.3
0.490
1.21
1.69
2.25
3.61
4.41
6.25
8.41
10.89
15.21
22.09
32.49
47.61
68.89
82.81
98.0
151.3
Part
Marking
Irms (2)
Amperes
Isat (3)
Amperes
DCR (4)
(
)
Typ.
0.0249
0.0448
0.0653
0.0912
0.1078
0.1535
0.1870
0.2607
0.2888
0.4429
0.6718
0.9807
1.47
1.84
2.50
3.29
4.15
6.41
9.83
12.10
0.0246
0.0366
0.0521
0.0747
0.1043
0.1177
0.1699
0.2399
0.2844
0.4089
0.6338
0.9289
1.37
2.16
2.36
2.64
3.96
Volt
u-sec
Typ.
2.1
3.3
3.9
4.5
5.7
6.9
8.1
9.3
9.9
12.3
14.7
17.7
21.3
26.1
28.5
31.5
38.1
46.5
56.7
67.5
2.84
4.47
5.28
6.09
7.71
8.53
10.15
11.77
13.40
15.83
19.08
23.14
28.01
33.70
36.95
40.19
49.94
SD10-R47
SD10-1R0
SD10-1R5
SD10-2R2
SD10-3R3
SD10-4R7
SD10-6R2
SD10-8R2
SD10-100
SD10-150
SD10-220
SD10-330
SD10-470
SD10-680
SD10-820
SD10-101
SD10-151
SD10-221
SD10-331
SD10-471
SD12-R47
SD12-1R2
SD12-1R5
SD12-2R2
SD12-3R3
SD12-4R7
SD12-6R2
SD12-8R2
SD12-100
SD12-150
SD12-220
SD12-330
SD12-470
SD12-680
SD12-820
SD12-101
SD12-151
A
B
C
D
E
F
G
H
J
K
L
M
N
O
P
Q
R
S
T
U
A
B
C
D
E
F
G
H
J
K
L
M
N
O
P
Q
R
2.59
1.93
1.60
1.35
1.24
1.04
0.94
0.800
0.760
0.613
0.498
0.412
0.337
0.301
0.258
0.225
0.200
0.161
0.130
0.117
3.19
2.62
2.19
1.83
1.55
1.46
1.21
1.02
0.938
0.782
0.628
0.519
0.428
0.341
0.326
0.308
0.251
3.54
2.25
1.91
1.65
1.31
1.08
0.92
0.800
0.752
0.605
0.506
0.420
0.349
0.285
0.261
0.236
0.195
0.160
0.131
0.110
3.86
2.45
2.08
1.80
1.42
1.29
1.08
0.931
0.818
0.692
0.574
0.474
0.391
0.325
0.297
0.273
0.220
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SD18-3R3 | High Power Density, Low Profile, Shielded Inductors |
| SD18-470 | High Power Density, Low Profile, Shielded Inductors |
| SD18-471 | High Power Density, Low Profile, Shielded Inductors |
| SD18-680 | High Power Density, Low Profile, Shielded Inductors |
| SD18-681 | High Power Density, Low Profile, Shielded Inductors |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SD18-331-R | 功能描述:固定電感器 330uH 0.177A 4.2ohms RoHS:否 制造商:AVX 電感:10 uH 容差:20 % 最大直流電流:1 A 最大直流電阻:0.075 Ohms 工作溫度范圍:- 40 C to + 85 C 自諧振頻率:38 MHz Q 最小值:40 尺寸:4.45 mm W x 6.6 mm L x 2.92 mm H 屏蔽:Shielded 端接類型:SMD/SMT 封裝 / 箱體:6.6 mm x 4.45 mm |
| SD18-3R3 | 制造商:COOPER BUSSMANN 功能描述:Inductor Power Shielded Wirewound 3.3uH 20% 100KHz Ferrite 2.07A 60.5mOhm DCR 2020 T/R 制造商:COOPER BUSSMANN 功能描述:Ind Power Shielded Wirewound 3.3uH 20% 100KHz Ferrite 2.07A 2020 T/R |
| SD18-3R3-R | 功能描述:固定電感器 3.3uH 1.71A 0.0605ohms RoHS:否 制造商:AVX 電感:10 uH 容差:20 % 最大直流電流:1 A 最大直流電阻:0.075 Ohms 工作溫度范圍:- 40 C to + 85 C 自諧振頻率:38 MHz Q 最小值:40 尺寸:4.45 mm W x 6.6 mm L x 2.92 mm H 屏蔽:Shielded 端接類型:SMD/SMT 封裝 / 箱體:6.6 mm x 4.45 mm |
| SD18-470 | 制造商:COOPER BUSSMANN 功能描述:Ind Power Shielded Wirewound 47uH 20% 100KHz Ferrite 578mA 2020 T/R |
| SD18-470-R | 功能描述:固定電感器 47uH 0.47A 0.7732ohms RoHS:否 制造商:AVX 電感:10 uH 容差:20 % 最大直流電流:1 A 最大直流電阻:0.075 Ohms 工作溫度范圍:- 40 C to + 85 C 自諧振頻率:38 MHz Q 最小值:40 尺寸:4.45 mm W x 6.6 mm L x 2.92 mm H 屏蔽:Shielded 端接類型:SMD/SMT 封裝 / 箱體:6.6 mm x 4.45 mm |
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