Datasheet > SD3110-330-R

SD3110-330-R

更新时间： 2024-11-01 12:56:23

品牌	Logo	应用领域
库柏 - COOPER		电感器
页数	文件大小	规格书
3页	121K
描述
Low Profile Power Inductors

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中文翻译

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数据手册

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SD3110-330-R 数据手册

SD3110 Series

Low Profile Power Inductors

Description

RoHS

2002/95/EC

• 125°C maximum total temperature operation

• 3.1mm x 3.1mm x 1.0mm shielded drum core

• Ferrite core material

• Inductance range from 0.5uH to 220uH

• Current range from 2.27 Amps to 0.106 Amps

• Frequency range up to 1MHz

Applications

• Cellular phones, Digital cameras, CD players, PDA’s

• Small LCD displays

• LED driver and LED flash circuits

• Hard disk drives

• Backlighting

• EL panel

Packaging

• Supplied in tape and reel packaging, 4100 per reel

Environmental Data

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

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

(range is application specific)

• Solder reflow temperature: +260°C max. for 10 seconds

maximum

Part Number

Rated

Inductance

(µH)

0.50

0.82

1.0

OCL (1)

(µH)

Part

Irms (2)

Isat (3)

DCR (Ω)

typ. @

20°C

0.0420

0.0589

0.0683

0.103

0.149

0.195

0.285

0.346

0.432

0.505

0.764

1.13

1.50

2.06

3.13

3.57

4.72

6.16

9.46

K-factor

(4)

Marking

Amperes

Designator

SD3110-R50-R

SD3110-R82-R

SD3110-1R0-R

SD3110-1R5-R

SD3110-2R2-R

SD3110-3R3-R

SD3110-4R7-R

SD3110-6R8-R

SD3110-8R2-R

SD3110-100-R

SD3110-150-R

SD3110-220-R

SD3110-330-R

SD3110-470-R

SD3110-680-R

SD3110-820-R

SD3110-101-R

SD3110-151-R

SD3110-221-R

0.44+/-30%

0.82+/-30%

1.05+/-30%

1.60+/-30%

2.27+/-30%

3.48+/-30%

4.96+/-30%

6.70+/-30%

8.01+/-30%

10.18+/-30%

15.32+/-20%

21.49+/-20%

32.72+/-20%

46.29+/-20%

68.04+/-20%

82.65+/-20%

101+/-20%

149+/-20%

219+/-20%

1.54

1.30

1.21

0.99

0.82

0.72

0.59

0.54

0.48

0.44

0.36

0.30

0.26

0.22

0.179

0.167

0.146

0.127

0.106

2.27

1.67

1.47

1.19

1.00

0.81

0.68

0.58

0.53

0.47

0.38

0.32

0.26

0.22

0.182

0.166

0.150

0.123

0.120

216

191

169

137

115

1.5

2.2

3.3

4.7

6.8

8.2

10.0

15.0

22.0

33.0

47.0

68.0

82.0

100

150

220

(1) Open Circuit Inductance Test Parameters: 100kHz, 0.1V, 0.0Adc.

(3) Isat Amperes peak for approximately 30% rolloff (@20°C)

(4) K-factor: Used to determine B p-p for core loss (see graph).

(2) Irms: DC current for an approximate DT of 40°C without core loss. Derating is

necessary for AC currents. PCB layout, trace thickness and width, air-flow, and

proximity of other heat generating components will affect the temperature rise. It

is recommended that the temperature of the part not exceed 125°C under worst

case operating conditions verified in the end application.

B p-p = K*L*∆I, B p-p(mT), K: (K factor from table), L: (Inductance in uH),

∆I (Peak to peak ripple current in Amps).

12 3

中文翻译

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与SD3110-330-R相关器件

型号	品牌	获取价格	描述	数据表
SD3110-3R3-R	COOPER	获取价格	Low Profile Power Inductors
SD3110-470-R	COOPER	获取价格	Low Profile Power Inductors
SD3110-4R7-R	COOPER	获取价格	Low Profile Power Inductors
SD3110-680-R	COOPER	获取价格	Low Profile Power Inductors
SD3110-6R8-R	COOPER	获取价格	Low Profile Power Inductors
SD3110-820-R	COOPER	获取价格	Low Profile Power Inductors
SD3110-8R2-R	COOPER	获取价格	Low Profile Power Inductors
SD-31109-003	MOLEX	获取价格	2.54mm (.100") H-DAC 64™
SD3110-R50-R	COOPER	获取价格	Low Profile Power Inductors
SD3110-R82-R	COOPER	获取价格	Low Profile Power Inductors

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