SCRB7032-680M [FENGJUI]

SMD POWER INDUCTOR-RoHS;


型号：	SCRB7032-680M
厂家：	FENGJUI TECHNOLOGY CO., LTD.
描述：	SMD POWER INDUCTOR-RoHS 功率感应器
文件：	总2页 (文件大小：222K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

FENG-JUI TECHNOLOGY CO., LTD

SMD POWER INDUCTOR-RoHS

SCRB7032 TYPE

●FEATURE

1. High current capacity and Low DCR

2. High heat resistance, ideal for reflow soldering

●Applications

1. Portable telephone, Personal Computer

2. Hard Disk drives, and other electronic equipment

●Shape and Dimension

●Schematics and Land Patterns(mm)

2.2REF

A=7.00±0.20m/m ; D=3.20±0.20m/m ; C=2.00±0.10m/m ;E=4.90m/m REF. ; F=0.90m/m REF.

●Specification

DCR(±20%Ω)

0.021

0.023

0.036

0.041

0.053

0.075

0.110

Part Number

L(uH)

MARKING

2R2

3R3

4R7

6R8

100

IDC(A)

2.20

1.90

1.70

1.60

1.40

1.10

0.96

0.75

0.67

0.59

0.45

0.37

0.29

SCRB7032-2R2M

SCRB7032-3R3M

SCRB7032-4R7M

SCRB7032-6R8M

SCRB7032-100M

SCRB7032-150M

SCRB7032-220M

SCRB7032-330M

SCRB7032-470M

SCRB7032-680M

SCRB7032-101M

SCRB7032-151M

SCRB7032-221M

2.2±20%

3.3±20%

4.7±20%

6.8±20%

10±20%

15±20%

22±20%

33±20%

47±20%

68±20%

100±20%

150±20%

220±20%

150

220

330

0.160

0.240

0.310

0.450

0.650

1.050

470

680

101

151

221

Note1. Measurement frequency of Inductance value : at 1KHz, 0.25V

Note2. Measurement ambient temperature of L, DCR and IDC : at 25℃

Note3. IDC : This indicates the value of current when the inductances is 30% lower than its initial value at D.C.

superimposition or D.C. current when at ∆t=40℃,which is lower.(Ta=20℃)

Note4. Inductance tolerance: M: ±20%

Your Perfect Inductor

V1701

FENG-JUI TECHNOLOGY CO., LTD

SMD POWER INDUCTOR-RoHS

GENERAL CHARACTERISTICS

1. Operating temperature range: -40 TO + 105℃(Includes temperature when the coil is heated)

2. External appearance: On visual inspection, the coil has no external defects.

3. Terminal strength: After soldering. Between copper plate and terminals of coil. Push in two directions of X.Y

withstanding at below conditions.

Terminal should not peel off. (refer to figure at right) 5. 0N 60 sec.

4. Insulating resistance: Over 100MΩ at 100V D.C. between coil and core.

5. Dielectric strength: No dielectric breakdown at 100V D.C. for 1 minute between coil and core.

6. Temperature characteristics: Inductance coefficient (0~2,000)x10-6/℃(-25~+80℃ degree Celsius), inductance

deviation within±5.0%, after 96 hours.

7. Humidity characteristics(Moisture Resistance): Inductance deviation within ±5%, after 96 hours in 90~95%

relative humidity at 40 ±2℃and 1 hour drying under normal condition.

8. Vibration resistance: Inductance deviation within ±5%, after vibration for 1 hour. In each of three orientations at

sweep vibration (10~55~10 Hz) with 1.5mm P-P amplitudes.

9. Shock resistance: Inductance deviation within ±5%, after being dropped once with 981m/s2 (100G) shock

attitude upon a rubber block method shock testing machine, in three different orientations.

10. Resistance to Soldering Heat: 260℃, 10 seconds(See attached recommend reflow)

11. Storage condition: Temperature Range: 0℃ ~ 35℃；-40℃ ~ 105℃ (after PCB)，Humidity Range: 50% ~

70% RH

12. Use components within 12 months. If 12 months or more have elapsed, check solderability before use.

13. Reflow profile recommend:

Lead-free heat en duran ce test

Lead-free the recommended reflow condition

T( ℃ )

T(℃)

3 0 0

2 5 0

2 0 0

1 5 0

300

26 0 ℃

23 0℃

245℃ Peak

250

230℃

200

150

6 0

170±10℃,60-120S

1 0 0

5 0

100

T(s

T(s)

6 0

1 20

18 0

24 0

3 0 0

120

180

240

300

Your Perfect Inductor

V1701

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