Datasheet > UP2.8B-1R5

UP2.8B-1R5

更新时间： 2024-11-06 09:58:39

品牌	Logo	应用领域
库柏 - COOPER		/
页数	文件大小	规格书
2页	61K
描述
General Purpose Inductor, 1.5uH, 20%, 1 Element, SMD, 5137, CHIP

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数据手册

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UP2.8B-1R5 数据手册

UNI-PAC™ 2.8

Low Cost, Low Profile 2.8mm

Power Inductors (Surface Mount)

Description

• Miniature size and rugged construction

• Low DCR and high efficiency

• Suited for IR and vapor reflow solder

• Designed for high shock environments

• Frequency range 1kHz to 2MHz

• RoHS compliant (-R option)

Applications

• DC-DC converters

• Filter inductors

• Signal conditioning

• Energy storage applications

• Computer, pager and battery powered equipment

Environmental Data

Packaging

• Supplied in tape and reel packaging, 1,750 per reel

• Storage temperature range: -40°C to +125°C

• Operating ambient temperature range: -40°C to +85°C

range is application specific. Temperature rise is

approximately 40°C at rated RMS current. Maximum

operating temperature is 125°C including ambient.

• Infrared reflow temperature: +240°C for 30 seconds max.

Part

Inductance

µH

(Rated)

1.0

OCL (1)

Irms (2)

Isat (3)

DCR (4)

Ohms

(Max.)

.0286

.0349

.0356

.0474

.0478

.067

.080

.120

.190

.250

Number

µH ± 20%

Amperes

UP2.8B-1R0

UP2.8B-1R5

UP2.8B-2R2

UP2.8B-3R3

UP2.8B-4R7

UP2.8B-6R8

UP2.8B-100

UP2.8B-150

UP2.8B-220

UP2.8B-330

UP2.8B-470

UP2.8B-680

UP2.8B-101

UP2.8B-151

0.98

1.59

2.44

3.24

4.15

6.73

3.6

3.3

3.1

2.8

2.7

2.4

2.1

1.7

1.5

1.3

1.0

.89

.78

.62

8.0

6.4

5.2

4.5

3.9

3.2

2.7

2.2

1.7

1.5

1.2

1.0

.84

.74

1.5

2.2

3.3

4.7

6.8

100

150

.340

.480

.622

.971

100

150

1) Open Circuit Inductance Test Parameters: 100kHz, 0.250 Vrms, 0.0 Adc

2) RMS current, delta temp. of 40° C ambient temperature of 85° C

3) Peak current for approximately 10% roll-off @ 20°C

4) Values @ 20° C

OPTION CODE

Option Code

-R

Description

RoHS compliant version

Mechanical Diagrams

Recommended PCB Layout

2.92

TOP VIEW

FRONT VIEW

2.63

max

9.4

7.37

max

2.8

max

12.9

max

9.4

max

2.79

Dimensions in Millimeters.

wwllyy = date code R = (revision level)

xxx = Inductance value per family chart

Component View

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