DO2010-222MTC [SUMIDA]

General Purpose Inductor, 2.2uH, 20%, 1 Element, Ferrite-Core, SMD, ROHS COMPLIANT;


型号：	DO2010-222MTC
厂家：	SUMIDA CORPORATION
描述：	General Purpose Inductor, 2.2uH, 20%, 1 Element, Ferrite-Core, SMD, ROHS COMPLIANT
文件：	总2页 (文件大小：136K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Document 413-1

SMT Power Inductors - DO2010 Series

• Smallest power inductor, only 2 mm square and 1 mm high

• Can handle up to 2.4 A of saturating current

Designer’s Kit C399 contains 5 of each part

Core material Ferrite

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

Other terminations available at additional cost.

Weight 11 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: –55°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)

Mean Time Between Failures (MTBF) 26,315,789 hours

Packaging 1000 per 7″reel; 3500 per 13″ reel;

Plastic tape: 12 mm wide, 0.23 mm thick, 8 mm pocket spacing,

1.19 mm pocket depth

PCB washing Only pure water or alcohol recommended

Inductance DCR

SRF

typ⁴

±±20²

(µH)

max³

Isat⁵Irms⁶

(A) (A)

Part number¹

(Ohms) (MHz)

DO2010-501ML_

DO2010-681ML_

DO2010-801ML_

DO2010-102ML_

DO2010-152ML_

DO2010-202ML_

DO2010-222ML_

DO2010-332ML_

DO2010-472ML_

DO2010-682ML_

0.50

0.68

0.80

1.0

0.100 250

0.120 200

0.150 185

0.200 162

0.270 127

2.40 1.50

2.10 1.50

1.80 1.40

1.80 1.20

1.45 0.97

1.25 0.90

1.20 0.84

0.98 0.73

0.80 0.60

0.73 0.54

1. When ordering, please specify termination and packaging codes:

DO±212-1±3MLC

Termination: L = RoHS compliant matte tin over nickel over silver-

platinum-glass frit

1.5

Special order: T = RoHS tin-silver-copper (95.5/4/0.5) or

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

2.0

2.2

3.3

4.7

6.8

0.315 110

0.400 104

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

tape (1000 parts per full reel).

0.550

0.800

1.00

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).

DO2010-822ML_

DO2010-103ML_

DO2010-123ML_

DO2010-153ML_

DO2010-223ML_

DO2010-333ML_

DO2010-473ML_

DO2010-683ML_

8.2

1.08

1.45

1.84

2.14

2.80

4.10

6.00

8.80

0.65 0.49

0.61 0.44

0.51 0.39

0.47 0.36

0.42 0.32

0.34 0.25

0.28 0.21

0.23 0.16

0.18 0.13

0.10 0.08

2. Inductance tested at 100 kHz, 0.1 Vrms.

3. DCR measured on a micro-ohmmeter.

4. SRF measured using Agilent/HP 4191A or equivalent.

5. DC current at which the inductance drops 10% (typ) from its value

without current.

6. Current that causes a 40°C temperature rise from 25°C ambient.

7. Electrical specifications at 25°C.

DO2010-104ML_ 100

DO2010-224ML_ 220

15.7

38.0

See Qualification Standards section for environmental and test data.

Refer to Doc 362 “Soldering Surface Mount Components” before soldering.

8.0

Specifications subject to change without notice.

Please check our website for latest information.

Document413-1 Revised09/18/07

Document 413-2

SMT Power Inductors - DO2010 Series

Typical L vs Current

1000

Typical L vs Frequency

1000

100 µH

100

100 µH

33 µH

10 µH

3.3 µH

33 µH

10 µH

3.3 µH

1.0 µH

0.1

0.01

0.1

0.01

0.1

Current (A)

Frequency (MHz)

Typical Current Derating

120

110

0.079 0.008

2,0 0,2

100

0.079 0.008

2,0 0,2

Recommended

Land Pattern

0.039 0.004

1,0 0,1

0.035

0,89

Isat

Irms

-40 -20

100 120 140

Ambient temperature (°C)

0.087

2,20

0.026

0,65

0.028

0,71

0.098

2,49

inches

Dimensions are in

Specifications subject to change without notice.

Please check our website for latest information.

Document413-2 Revised09/18/07

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