UP2.8B-470-R COILTRONICS, UP2.8B-470-R Datasheet - Page 2

• Manufacturer Part Number: UP2.8B-470-R
• Description: POWER INDUCTOR, 47UH, 1A, 20%
• Manufacturer: COILTRONICS
• Series: UNI-PAC 2.8Br

Specifications of UP2.8B-470-R

• Inductance Tolerance: ± 20%
• Dc Resistance Max: 0.34ohm
• Dc Current Rating: 1Arms
• Core Material: Ferrite
• Inductor Case Style: SMD
• No. Of Pins: 2
• Inductor Type: Power
• Inductance: 47µH
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Packaging Information
Inductance Characteristics
PM-4106 3/07
© Cooper Electronic
Technologies 2007
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Technologies reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. Cooper
Electronic Technologies also reserves the right to change or update, without notice, any technical information contained in this bulletin. Once a product has been
selected, it should be tested by the user in all possible applications.
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.
SECTION A-A
Ko
Bo
+0.1/-0.0
1.5 dia
120
100
80
60
40
20
0
Ao=9.7mm
Bo=13.4mm
Ko=3.1mm
0
Ao
1
2
2.0
40
% of Isat
80
4.0
12.0
User direction of feed
1.5 dia
min
Parts packaged on a
13" Dia. EIA-481 compliant reel.
Packaging Information:
1,750 parts per reel.
120
Power Inductors (Surface Mount)
A
A
Low Cost, Low Profile 2.8mm
160
1.7
11.5
+/-0.3
24.0
UNI-PAC™ 2.8