DO1605T-222MLLB [COILCRAFT]

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型号：	DO1605T-222MLLB
厂家：	Coilcraft lnc.
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文件：	总2页 (文件大小：214K)
中文：	中文翻译
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Document 253-1

SMT Power Inductors

–

DO1605T Series

• Only 1.8 mm high

• Handles current up to 2.3 Amps rms

Designer’s Kit C353 contains 3 each of all 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 101 – 110 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,

0.25 mm thick, 8 mm pocket spacing, 2.3 mm pocket depth

PCB washing Only pure water or alcohol recommended

¹L²

±20%

(µH)

DCR

max

SRF³

ref

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

DO1605T-105MLC

Isat⁴Irms⁵

¹Part number¹

(Ohms) (MHz) (A)

(A)

Termination: L= RoHS compliant silver-palladium-platinum-glass frit

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

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

DO1605T-102ML_

DO1605T-152ML_

DO1605T-222ML_

DO1605T-332ML_

DO1605T-472ML_

1.0

1.5

2.2

3.3

4.7

0.04

0.06

0.07

0.12

0.15

230

180

140

110

100

2.5

2.2

1.8

1.4

1.2

2.3

2.1

1.7

1.3

1.1

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

tape (1000 parts per full reel).

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.

DO1605T-682ML_

DO1605T-822ML_

DO1605T-103ML_

DO1605T-153ML_

DO1605T-223ML_

6.8

8.2

0.20

0.23

0.27

0.35

0.54

1.1

1.0

0.8

0.6

1.0

0.95

0.90

0.70

0.50

D= 13″ machine-ready reel. EIA-481 embossed plastic

tape (3500 parts per full reel).

2. Inductance tested at 100 kHz, 0.1 Vrms.

3. SRF >13 MHz measured using Agilent/HP 8753D network analyzer;

<13 MHz using Agilent/HP 4192A.

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

without current.

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

6. Electrical specifications at 25°C.

DO1605T-333ML_

DO1605T-473ML_

DO1605T-683ML_

DO1605T-104ML_

DO1605T-154ML_

100

150

0.74

1.1

1.6

2.3

3.5

0.5

0.45

0.45 0.40

0.35 0.35

0.30 0.30

0.25 0.25

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

DO1605T-224ML_

DO1605T-334ML_

DO1605T-474ML_

DO1605T-684ML_

DO1605T-105ML_

220

330

470

680

1000

5.7

8.2

10.8

17.2

22.6

0.20 0.18

0.16 0.16

0.14 0.12

0.12 0.10

0.08 0.08

Specifications subject to change without notice.

Please check our website for latest information.

Document253-1 Revised10/08/08

Document 253-2

SMT Power Inductors – DO1605T Series

Typical L vs Frequency

Typical L vs Current

10000

1000 µH

1000

100 µH

100

10 µH

1 µH

0.1

0.01

0.1

0.01

0.1

Frequency (MHz)

Current (A)

Internal

code

Irms Derating

120

Dash

number

110

100

0.216

5,5

max

0.071

1,8

max

Recommended

Land Pattern

0.039

1,0

0.165

4,2

0.173

4,4

max

-40 -20

100

120 140

Ambient temperature (°C)

0.148

3,76

0.029

0,74

0.187

4,76

inches

Dimensions are

Specifications subject to change without notice.

Please check our website for latest information.

Document253-2 Revised10/08/08

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