LPS4414-124MSD [COILCRAFT]

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型号：	LPS4414-124MSD
厂家：	Coilcraft lnc.
描述：	暂无描述电感器
文件：	总2页 (文件大小：203K)
中文：	中文翻译
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Document 548-1

Shielded Power Inductors

–

LPS4414 Series

• Very low DCR; excellent current handling

• 4.4 × 4.4 mm footprint; only 1.4 mm tall

Designer’s Kit C340 contains 3 of each values

Core material Ferrite

Core and winding loss See www.coilcraft.com/coreloss

Terminations RoHS compliant silver-palladium-platinum-glass frit.

Other terminations available at additional cost.

Weight 82.3 – 89.8 mg

Ambient temperature –40°C to +85°C with Irms current, +85°C to

+125°C with derated current

Storage temperature Component: –40°C to +125°C.

Packaging: –40°C to +80°C

Resistance to soldering heat Max three 40 second reflows at

+260°C, parts cooled to room temperature between cycles

Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30°C /

85% relative humidity)

Failures in Time (FIT) / Mean Time Between Failures (MTBF)

38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332

Packaging 1000/7″ reel; 3500/13″ reel Plastic tape: 12 mm wide,

0.3 mm thick, 8 mm pocket spacing, 1.52 mm pocket depth

PCB washing Only pure water or alcohol recommended

Isat (A)⁵

Irms (A)⁶

1. Please specify termination and packaging codes:

DCR SRF

Inductance²max³typ⁴10% 20% 30% 20°C 40°C

LPS4414-223MLC

Partnumber¹±20% (µH) (Ohms) (MHz) drop drop drop rise rise

Termination: L= RoHS compliant silver-palladium-

platinum-glass frit.

LPS4414-301ML_

LPS4414-501ML_

LPS4414-701ML_

LPS4414-102ML_

LPS4414-152ML_

LPS4414-182ML_

LPS4414-222ML_

LPS4414-332ML_

LPS4414-472ML_

LPS4414-562ML_

LPS4414-682ML_

LPS4414-822ML_

LPS4414-103ML_

LPS4414-123ML_

LPS4414-153ML_

0.30

0.50

0.70

1.0

0.040 470

0.050 330

0.055 225

0.060 190

0.078 150

0.087 130

0.110 115

5.6

4.3

3.7

3.0

2.9

5.7

4.4

3.75

3.1

2.8

2.3

1.9

1.5

1.4

1.3

1.2

0.97

0.89

5.8

4.5

3.8

3.2

2.35 3.25

2.10 2.80

1.85 2.50

1.75 2.30

1.55 2.00

1.50 1.90

1.25 1.60

1.15 1.50

0.90 1.20

0.75 1.10

0.70 1.00

0.70 0.98

0.70 0.95

0.66 0.88

0.63 0.82

Special order:

T = RoHS tin-silver-copper (95.5/4/

0.5) or

S = non-RoHS tin-lead (63/37).

1.5

Packaging: C= 7″ machine-ready reel. EIA-481

embossed plastic tape (1000 parts

per full reel).

1.8

2.2

3.3

4.7

5.6

2.7

2.2

2.9

2.35

1.95

1.55

1.5

0.165

0.215

0.260

85.0 1.8

68.0 1.4

58.0 1.4

B= Less than full reel. In tape, but not

machine ready. To have a leader and

trailer added ($25 charge), use code

letter C instead.

D= 13″ machine-ready reel. EIA-481

embossed plastic tape. Factory order

only, not stocked (3500 parts per full

reel).

6.8

8.2

0.270

0.350

0.380

0.440

54.0 1.2

50.0 1.1

43.0 1.1

38.0 0.94

36.0 0.85

1.4

1.3

1.0

0.92

2. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc.

3. DCR measured on a micro-ohmmeter.

4. SRF measured using Agilent/HP 8753ES or equivalent.

5. DC current at which the inductance drops the specified

amount from its value without current.

6. Current that causes the specified temperature rise from

25°C ambient.

7. Electrical specifications at 25°C.

LPS4414-183ML_

LPS4414-223ML_

LPS4414-333ML_

LPS4414-473ML_

LPS4414-563ML_

LPS4414-683ML_

LPS4414-104ML_

LPS4414-124ML_

LPS4414-154ML_

LPS4414-224ML_

100

120

150

220

0.530

0.590

0.715

0.935

1.15

1.35

1.90

2.60

3.10

4.10

31.0 0.76

27.0 0.69

23.0 0.47

18.0 0.39

16.0 0.37

14.6 0.32

11.0 0.26

10.0 0.23

9.0 0.22

6.7 0.18

0.80

0.72

0.49

0.42

0.39

0.33

0.28

0.24

0.23

0.20

0.82

0.74

0.51

0.43

0.40

0.56 0.75

0.53 0.68

0.49 0.65

0.44 0.58

0.42 0.54

0.34

0.36 0.48

0.285 0.31 0.40

0.25

0.24

0.20

0.27 0.34

0.24 0.32

0.22 0.29

Refer to Doc 362 “Soldering Surface Mount Components”

before soldering.

LPS4414-334ML_

LPS4414-474ML_

LPS4414-564ML_

LPS4414-684ML_

LPS4414-824ML_

330

470

560

680

820

6.00

9.50

5.6 0.14

4.3 0.13

4.0 0.12

3.5 0.10

3.0 0.10

0.16

0.14

0.13

0.11

0.165 0.17 0.23

0.145 0.14 0.23

10.7

0.14

0.12

0.13 0.17

0.11 0.14

11.7

15.1

0.105 0.11

LPS4414-105ML_ 1000

LPS4414-155ML_ 1500

LPS4414-185ML_ 1800

LPS4414-225ML_ 2200

LPS4414-335ML_ 3300

16.3

26.4

35.0

42.5

56.0

2.6 0.10

0.102 0.106 0.10 0.13

2.2 0.096 0.099 0.100 0.085 0.11

1.9 0.089 0.094 0.097 0.075 0.10

1.9 0.082 0.089 0.092 0.065 0.080

1.3 0.072 0.078 0.083 0.055 0.070

Specifications subject to change without notice.

Please check our website for latest information.

Document548-1 Revised10/06/08

Document 548-2

Shielded SMT Power Inductors

–

LPS4414 Series

Typical L vs Current

Typical L vs Frequency

10000

3300 µH

1000 µH

330 µH

100 µH

1000

1000 µH

330 µH

100

100 µH

33 µH

10 µH

33 µH

10 µH

3.3 µH

1 µH

3.3 µH

1 µH

0.1

0.01

0.1

0.01

0.1

Current (A)

Frequency (MHz)

0.169 ±0.004

4,30 ±0,10

Current Derating

120

110

0.169 ±0.004

4,30 ±0,10

Winding

direction

100

XXXX

Dash

number

Internal

code

0.0551

max

Recommended

Land Pattern

1,40

0.059

1,50

0.128

3,25

Isat

Irms

-40 -20

100 120 140

0.030

typ

0.185 0.118

4,70 3,00

0.124

3,15

0.055

1,40

Ambient temperature (°C)

0,75

0.030

0,75

0.059

1,50

typ

0.118

3,00

inches

Dimensions are in

0.185

4,70

Specifications subject to change without notice.

Please check our website for latest information.

Document548-2 Revised10/06/08

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