UP4B-2R2-R datasheet, PDF - EEWORLD Datasheet

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UP4B-2R2-R: DescriptionGeneral Purpose Inductor, 2.2uH, 20%, Ferrite-Core, 8759,; CategoryPassive components inductor; File Size883KB，7 Pages; ManufacturerCoiltronics

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UP4B-2R2-R Overview

General Purpose Inductor, 2.2uH, 20%, Ferrite-Core, 8759,

UP4B-2R2-R Parametric

Parameter Name	Attribute value
package instruction	8759
Reach Compliance Code	unknown
uppercase and lowercase codes	8759
structure	Miniature Size
core material	Ferrite
DC Resistance	0.0048 Ω
Nominal inductance(L)	2.2 µH
Inductor type	GENERAL PURPOSE INDUCTOR
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Package height	7.87 mm
Package length	22.1 mm
Package form	SMT
Package width	15 mm
method of packing	TR
Maximum rated current	23.7 A
series	UP4B
Tolerance	20%
Base Number Matches	1

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UNI-PAC™

Power Inductors

(Surface Mount)

Description

RoHS

2002/95/EC

• 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.

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

NOW

PRO AVAIL

TECT ABL

I VE E WI

CAS TH A

Packaging

• Supplied in tape and reel packaging, 900 (UP1B), 550

(UP2B), 450 (UP3B), and 275 (UP4B) per reel

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

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 85˚C.

(3) Peak current for approximately 30% rolloff UP1B, 3B, 4B. 10% rolloff

UP2B @ 20°C

(4) DCR limits 20°C.

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