CFL252018SF-1R2 [FENGJUI]

FERRITE CHIP INDUCTOR-RoHS;


型号：	CFL252018SF-1R2
厂家：	FENGJUI TECHNOLOGY CO., LTD.
描述：	FERRITE CHIP INDUCTOR-RoHS
文件：	总3页 (文件大小：150K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

FENG-JUI TECHNOLOGY CO., LTD

FERRITE CHIP INDUCTOR-RoHS

CFL252018SF TYPE

●FEATURE

1. Wire wound SMD inductors, signal line used

2. Highly accurate dimensions and reliable

●Applications

1. Hard Disk drives, and other electronic equipment

●Shape and Dimension

●Schematics and Land Patterns(mm)

TERMINAL

●Specification

Dimension in m/m

TYPE

CFL252018SF(1008) 2.90Max 2.54Max 2.05Max 1.30

2.00

0.50

1.50

3.31

2.54

1.27

Note1. Measurement frequency of Inductance value : at electrical characteristics

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

Note3. IDC : This indicates the value of current when the inductances is 10% lower than its initial

value at D.C. superimposition or D.C. current when at ∆t=25℃,which is lower.(Ta=20℃)

Note4. Inductance tolerance: J: ±5% ;K: ±10% ; M: ±20%

Note5. Ordering Code (P/N)

1.TYPE NAME : CFL252018SF

2.INDUCTANCE VALUE : 100(10uH)

3.INDUCTANCE TOLERANCE : □(see Note4)

Your Perfect Inductor

Rev.1601

FENG-JUI TECHNOLOGY CO., LTD

FERRITE CHIP INDUCTOR-RoHS

P/N

L(μH)

/MHz

Inductance

Tolerance

J，K

Q Min

/MHz

SRF

(MHz) Min

930

460

420

380

400

300

280

245

240

205

187

165

144

110

RDC

(Ω)Max

0.40

0.55

0.65

0.60

0.74

0.85

0.92

1.10

1.22

1.37

1.66

1.68

1.75

1.85

2.00

2.32

2.99

3.42

4.65

5.12

5.76

6.44

6.85

9.94

10.7

12.8

18.3

19.6

IDC

(mA)Max

880

900

880

840

800

780

760

740

700

660

640

600

560

480

420

400

380

260

280

260

240

200

CFL252018SF-R22□

CFL252018SF-R56□

CFL252018SF-R62□

CFL252018SF-R68□

CFL252018SF-R75□

CFL252018SF-R82□

CFL252018SF-R91□

CFL252018SF-1R0□

CFL252018SF-1R2□

CFL252018SF-1R5□

CFL252018SF-1R8□

CFL252018SF-2R2□

CFL252018SF-2R7□

CFL252018SF-3R3□

CFL252018SF-3R9□

CFL252018SF-4R7□

CFL252018SF-5R6□

CFL252018SF-6R8□

CFL252018SF-8R2□

CFL252018SF-100□

CFL252018SF-120□

CFL252018SF-150□

CFL252018SF-180□

CFL252018SF-220□

CFL252018SF-270□

CFL252018SF-330□

CFL252018SF-390□

CFL252018SF-470□

CFL252018SF-560□

CFL252018SF-680□

CFL252018SF-820□

CFL252018SF-101□

0.22 / 25

0.56 / 25

0.62 / 25

0.68 / 25

0.75 / 25

0.82 / 25

0.91 / 25

1.0 / 7.9

1.2 / 7.9

1.5 / 7.9

1.8 / 7.9

2.2 / 7.9

2.7 / 7.9

3.3 / 7.9

3.9 / 7.9

4.7 / 7.9

5.6 / 7.9

6.8 / 7.9

8.2 / 7.9

10 / 2.5

12 / 2.5

15 / 2.5

18 / 2.5

22 / 2.5

27 / 2.5

33 / 2.5

39 / 2.5

47 / 2.5

56 / 2.5

68 / 2.5

82 / 2.5

100 / 1

30 / 25

25 / 7.9

20 / 7.9

15 / 2.5

14 / 2.5

8 / 1

Your Perfect Inductor

Rev.1601

FENG-JUI TECHNOLOGY CO., LTD

FERRITE CHIP 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) 0.5kg

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℃).

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 environment: Storage condition: Temperature Range: 10℃ ~ 35℃ (Generally: 21℃ ~ 31℃)

Humidity Range: 50% ~ 80% RH (Generally: 65% ~ 75%) ; Transportation condition: Temperature Range:

-35℃ ~ 85℃ , Humidity Range: 50% ~ 95% 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

Rev.1601

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