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参数资料
| 型号： | UP2B-4R7 |
| 元件分类： | 通用定值电感 |
| 英文描述： | 1 ELEMENT, 4.77 uH, GENERAL PURPOSE INDUCTOR, SMD |
| 文件页数： | 5/6页 |
| 文件大小： | 647K |
| 代理商： | UP2B-4R7 |
Direction of feed
Dimensions in millimeters.
15.3
11.1
4.0
2.0
24.0
1.75
14.2
1.5 Dia.
9.0
SECTION A-A
A
28.4
22.3
7.2
32
PACKAGING INFORMATION
Parts are packaged on 13” reels.
275 parts per reel.
1
2
22.10
max.
TOP VIEW
15.00
max.
14.61
1
2
PCB PAD LAYOUT
27.48
9.09
14.78
9.19
MECHANICAL DIAGRAM
SIDE VIEW
Dimensions in millimeters.
7.87
max.
CONNECTION DIAGRAM
PCB PAD LAYOUT
1.0
10.0
100.0
1000.0
0
12
345678
9
10
12
11
yp
gy
Henries
or
W
att-Seconds
m
Amperes (Peak)
Inductance
Energy
UP4B-100
Typical Inductance & Energy vs Saturation Current
Henries
or
W
att-Seconds
m
Amperes (Peak)
Inductance
Energy
1.0
10.0
100.0
1000.0
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
UNI-PAC 4B FAMILY TABLE
UP4B-470
Typical Inductance & Energy vs Saturation Current
0.1
1.0
10.0
100.0
1000.0
0 2 4 6 8 10 12 14 16 18 20 22 24 2628 30 3234
38
36
Henries
or
W
att-Seconds
m
Amperes (Peak)
Inductance
Energy
UP4B-1R0
Typical Inductance & Energy vs Saturation Current
Part
Inductance
OCL
(1)
I RMS
(2)
I SAT
(3)
DCR
(4)
Number
H (rated)
H±20%
Amperes
Ohms max.
UP4B-R47
0.47
0.473
19.2
51.7
0.0019
UP4B-1R0
1.0
0.916
17.3
37.3
0.0023
UP4B-1R5
1.5
1.52
13.4
28.9
0.0039
UP4B-2R2
2.2
2.27
12.0
23.7
0.0048
UP4B-3R3
3.3
3.14
11.0
20.2
0.0057
UP4B-4R7
4.7
5.34
8.6
15.6
0.0093
UP4B-6R8
6.8
6.66
8.3
14.1
0.0100
UP4B-100
10.0
9.77
6.8
11.5
0.0150
UP4B-150
15.0
15.61
5.5
9.1
0.0230
UP4B-220
22.0
22.61
4.5
7.6
0.0340
UP4B-330
33.0
34.30
3.7
6.1
0.0520
UP4B-470
47.0
48.10
3.1
5.2
0.0740
UP4B-680
68.0
69.14
2.4
4.3
0.1200
UP4B-101
100.0
99.42
2.0
3.6
0.1700
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.
(4) DCR limits 20°C.
ACTUAL SIZE
UNI-PAC 4B
UNI-PAC Surface Mount Inductors
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PDF描述 |
|---|---|
| UP2B-2R2 | 1 ELEMENT, 2.56 uH, GENERAL PURPOSE INDUCTOR, SMD |
| UP2B-R47 | 1 ELEMENT, 0.595 uH, GENERAL PURPOSE INDUCTOR, SMD |
| UP3B-101 | 1 ELEMENT, 101.4 uH, GENERAL PURPOSE INDUCTOR, SMD |
| UP3B-680 | 1 ELEMENT, 69.5 uH, GENERAL PURPOSE INDUCTOR, SMD |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| UP2B-4R7-R | 功能描述:固定电感器 4.7uH 4.2A 0.0165ohms RoHS:否 制造商:AVX 电感:10 uH 容差:20 % 最大直流电流:1 A 最大直流电阻:0.075 Ohms 工作温度范围:- 40 C to + 85 C 自谐振频率: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 端接类型:SMD/SMT 封装 / 箱体:6.6 mm x 4.45 mm |
| UP2B-4R7-R | 制造商:Cooper Bussmann / Coiltronics 功能描述:Power Inductor |
| UP2B-680 | 制造商:COOPER BUSSMANN 功能描述:Ind Power Wirewound 68uH 20% 100KHz Ferrite 1.5A T/R |
| UP2B-680-R | 功能描述:固定电感器 68uH 1.2A 0.1787ohms RoHS:否 制造商:AVX 电感:10 uH 容差:20 % 最大直流电流:1 A 最大直流电阻:0.075 Ohms 工作温度范围:- 40 C to + 85 C 自谐振频率: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 端接类型:SMD/SMT 封装 / 箱体:6.6 mm x 4.45 mm |
| UP2B-680-R | 制造商:Cooper Bussmann / Coiltronics 功能描述:INDUCTOR POWER |
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