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參數資料
| 型號： | UP2B-470 |
| 元件分類： | 通用定值電感 |
| 英文描述： | 1 ELEMENT, 47 uH, GENERAL PURPOSE INDUCTOR, SMD |
| 封裝： | CHIP |
| 文件頁數： | 1/7頁 |
| 文件大小： | 500K |
| 代理商： | UP2B-470 |
Description
Miniature surface mount design
Inductance range from 0.470uH to 1000uH
Current range from 19.2 to .47 Amps
Maximum power density
Ideal for applications requiring low inductance and high
current in a miniature package
Modified standard products are available
Protective case eliminates core breakage
Meets UL 94V-0 flammability standard
RoHS compliant (-R option)
Applications
DC-DC converters on board level and industrial
products
Environmental Data
Storage temperature range: -40C to +125C
Operating ambient temperature range: -40C to +85C
(range is application specific)
Infrared reflow temperature: +240C for 30 seconds
maximum
Part
Inductance
Number
μH (rated)
UP1B-R47
UP1B-1R0
UP1B-1R5
UP1B-2R2
UP1B-3R3
UP1B-4R7
UP1B-6R8
UP1B-100
UP1B-150
UP1B-220
UP1B-330
UP1B-470
UP1B-680
UP1B-101
UP1B-151
UP1B-221
UP1B-331
UP2B-R47
UP2B-1R0
UP2B-1R5
UP2B-2R2
UP2B-3R3
UP2B-4R7
UP2B-6R8
UP2B-100
UP2B-150
UP2B-220
UP2B-330
UP2B-470
UP2B-680
UP2B-820
UP2B-101
UP2B-151
UP2B-221
UP2B-331
UP2B-471
Packaging
Supplied in tape and reel packaging, 900 (UP1B), 550
(UP2B), 450 (UP3B), and 275 (UP4B) per reel
OCL
(1)
μH
±
20%
0.569
1.20
1.61
2.62
3.79
5.15
6.87
11.00
16.00
23.50
36.00
48.50
73.52
112.67
152.40
223.10
331.90
0.595
1.00
1.46
2.56
3.23
4.77
6.63
9.73
15.43
22.50
33.13
48.65
68.17
84.1
102.60
150
223
338
471
I
RMS
(2)
Amperes
6.0
4.4
4.2
3.1
2.9
2.2
1.7
1.5
1.2
1.0
0.82
0.72
0.58
0.47
0.40
0.36
0.28
10.6
9.3
8.3
7.2
6.5
5.5
5.0
4.3
3.5
2.8
2.1
1.7
1.5
1.34
1.2
1.0
0.773
0.676
0.553
I
SAT
(3)
Amperes
7.7
5.3
4.5
3.5
3.0
2.6
2.2
1.9
1.5
1.2
0.99
0.87
0.67
0.53
0.46
0.38
0.31
11.4
9.9
7.9
6.1
5.1
4.2
3.6
3.3
2.4
2.0
1.7
1.4
1.2
1.03
0.95
0.77
0.637
0.510
0.427
DCR
(4)
Ohms max.
0.0097
0.0177
0.0200
0.0363
0.0428
0.0544
0.0897
0.1107
0.1747
0.2541
0.3670
0.4740
0.7320
1.11
1.61
1.96
3.10
0.0049
0.0065
0.0081
0.0107
0.0128
0.0165
0.0202
0.0267
0.0410
0.0617
0.0917
0.1388
0.1787
0.2235
0.2707
0.4100
0.6717
0.8783
1.31
0.47
1.0
1.5
2.2
3.3
4.7
6.8
10.0
15.0
22.0
33.0
47.0
68.0
100.0
150.0
220.0
330.0
0.47
1.0
1.5
2.2
3.3
4.7
6.8
10.0
15.0
22.0
33.0
47.0
68.0
82.0
100.0
150.0
220.0
330.0
470.0
Notes:
(1) Open Circuit Inductance Test Parameters: 100KHz, .250Vrms, 0.0Adc.
(2) RMS current for an approximate
T of 40°C.at an ambient temperature
of 85C.
(3) Peak current for approximately 30% rolloff UP1B, 3B, 4B.10% rolloff
UP2B @ 20°C
(4) DCR limits 20°C.
UNI-PAC
Power Inductors
(Surface Mount)
NOW AVAILABLE WITH A
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| UP2C-220-R | 1 ELEMENT, 22 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| UP2B-470-R | 功能描述:固定電感器 47uH 1.4A 0.1388ohms 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 |
| UP2B-470-R | 制造商:Cooper Bussmann / Coiltronics 功能描述:POWER INDUCTOR |
| UP2B-471 | 制造商:COOPER BUSSMANN 功能描述:Inductor Power Wirewound 470uH 20% 100KHz Ferrite 553mA 1.31Ohm DCR T/R 制造商:COOPER BUSSMANN 功能描述:Ind Power Wirewound 470uH 20% 100KHz Ferrite 553mA T/R |
| UP2B-471-R | 功能描述:固定電感器 470uH 0.427A 1.31ohms 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 |
| UP2B-4R7 | 制造商:COOPER BUSSMANN 功能描述:Inductor Power Wirewound 4.7uH 20% 100KHz Ferrite 5.5A 16.5mOhm DCR T/R |
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