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参数资料
| 型号： | UP4B-3R3 |
| 元件分类： | 通用定值电感 |
| 英文描述： | 1 ELEMENT, 3.14 uH, GENERAL PURPOSE INDUCTOR, SMD |
| 文件页数： | 1/6页 |
| 文件大小： | 647K |
| 代理商： | UP4B-3R3 |
GENERAL
The UNI-PAC product family consists of surface
mount inductors designed for use in applications requiring
low inductance and high current in a miniature package.
These products can be used in DC/DC converters and as
signal conditioning or filter inductors. Available standard
inductance values range from 0.47 to 100 H. RMS
current values range from 19.2 to 0.47 Amperes.
Because of their miniature size and rugged
construction, the UNI-PAC family is ideally suited for
products requiring higher power per millimeter of PCB
space. Such applications include notebook computers,
pagers, and a variety of battery powered equipment. Their
versatility extends to use in DC/DC converters on all
board level products from personal computers to
industrial-level VME products.
The UNI-PAC product family is engineered for high
volume production using automated surface mount
technology. Tape-and-reel packaging accommodates
reliable pick-and-place manufacturing, and their
construction permits normal exposure to infrared reflow
soldering to +240°C.
In addition to the standard inductance values shown,
modified UNI-PAC inductors are available to meet your
exact high volume requirements.
A protective case has been added to reduce core
breakage, currently available in sizes 1 and 2.
FEATURE - BENEFITS
Miniature Surface Mount Design
Inductance Range from 0.47 H to 100 H
Current Range from 19.2 Amps to .47 Amps
Maximum Power Density
Supplied in Tape-and-Reel Packaging for
Pick-and-Place Utilization
Modified Standard Products are Available
Protective case reduces core breakage
ENVIRONMENTAL SPECIFICATIONS
Storage Temperature Range:
-40°C to +125°C.
Operating Ambient Temperature Range:
-40°C to +85°C
Range is application specific
Infrared Reflow Temperature:
+240°C for 30 seconds maximum
Meets UL 94V-O Flammability Standard
DESIGN KITS AVAILABLE
To assist in prototyping, Cooper Electronic Technologies
offers a low-cost Design Kit for all four UNI-PAC product
families. Each Kit contains 2 pieces of each bolded part
number in each Data Table.
Order Part Number UPK1-13704
Information furnished herein is believed to be accurate
and reliable. However, Cooper Electronic Technologies
cannot assume responsibility for the use of any of our
components, nor for any liabilities which may result from
component use. Cooper Electronic Technologies reserves
the right to change component specifications without
notice.
Life Support Policy: Cooper Electronic Technologies does
not authorize the use of any of its products for use in life
support devices or systems without the express written
approval of an officer of the Company. Life support
systems are devices which support or sustain life, and
whose failure to perform, when properly used in
accordance with instructions for use provided in the
labeling, can be reasonably expected to result in
significant injury to the user.
UNI-PAC Surface Mount Inductors
NO
W A
VAIL
ABLE
WITH
A PR
OTECTI
VE
CASE
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相关代理商/技术参数 |
参数描述 |
|---|---|
| UP4B-3R3-R | 功能描述:固定电感器 3.3uH 20.2A 0.0057ohms 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 |
| UP4B-470 | 制造商:COOPER BUSSMANN 功能描述:Ind Power Wirewound 47uH 20% 100KHz Ferrite 3.1A T/R |
| UP4B470R | 制造商:COOPER 功能描述: |
| UP4B-470-R | 功能描述:固定电感器 47uH 5.2A 0.074ohms 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 |
| UP4B-471 | 制造商:COOPER BUSSMANN 功能描述:Ind Power Wirewound 470uH 20% 100KHz Ferrite 910mA T/R |
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