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參數資料
| 型號： | UP1B-680-R |
| 元件分類： | 通用定值電感 |
| 英文描述： | 1 ELEMENT, 68 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD |
| 封裝： | ROHS COMPLIANT |
| 文件頁數： | 1/7頁 |
| 文件大小： | 883K |
| 代理商： | UP1B-680-R |
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
Ferrite core material
Applications
DC-DC converters on board level and industrial
products
Environmental Data
Storage temperature range: -40°C to +125°C
Operating ambient temperature range: -40°C to +85°C
(range is application specific)
Solder reflow temperature: +260°C max.for 10 seconds
max.
Packaging
Supplied in tape and reel packaging, 900 (UP1B), 550
(UP2B), 450 (UP3B), and 275 (UP4B) per reel
Part
Number
UP1B-R47-R
UP1B-1R0-R
UP1B-1R5-R
UP1B-2R2-R
UP1B-3R3-R
UP1B-4R7-R
UP1B-6R8-R
UP1B-100-R
UP1B-150-R
UP1B-220-R
UP1B-330-R
UP1B-470-R
UP1B-680-R
UP1B-101-R
UP1B-151-R
UP1B-221-R
UP1B-331-R
UP2B-R47-R
UP2B-1R0-R
UP2B-1R5-R
UP2B-2R2-R
UP2B-3R3-R
UP2B-4R7-R
UP2B-6R8-R
UP2B-100-R
UP2B-150-R
UP2B-220-R
UP2B-330-R
UP2B-470-R
UP2B-680-R
UP2B-820-R
UP2B-101-R
UP2B-151-R
Inductance
μH (rated)
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
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
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
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
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
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
20RoHS
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| UP3B-150-R | 1 ELEMENT, 15 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD |
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| UP4B-100-R | 1 ELEMENT, 10 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD |
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相關代理商/技術參數 |
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| UP1B-6R8 | 制造商:COOPER BUSSMANN 功能描述:Inductor Power Wirewound 6.8uH 20% 100KHz Ferrite 1.7A 89.7mOhm DCR T/R 制造商:COOPER BUSSMANN 功能描述:Ind Power Wirewound 6.8uH 20% 100KHz Ferrite 1.7A T/R |
| UP1B-6R8-R | 功能描述:固定電感器 6.8uH 2.2A 0.0897ohms 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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