Datasheet > XFL4012

XFL4012

更新时间： 2022-03-18 20:50:12

品牌	Logo	应用领域
线艺 - COILCRAFT		电感器
页数	文件大小	规格书
2页	186K
描述
Shielded Power Inductors

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XFL4012 数据手册

Document 935-1

Shielded Power Inductors

–

XFL4012

•ꢀHighꢀcurrentꢀratingsꢀandꢀlowꢀDCR

•ꢀVeryꢀlowꢀproﬁle,ꢀonlyꢀ1.2ꢀmmꢀhigh

Designer’s Kit C455 contains 5 of each XFL4012 and XFL4015 value.

Core material Composite

Weight 85 – 95 mg

Environmental RoHS compliant, halogen free

Terminations RoHS compliant tin-silver (96.5/3.5) over copper.

Other terminations available at additional cost.

Ambient temperature –40°C to +125°C with Irms current, +125°C

to +165°C with derated current.

Storage temperature Component: –40°C to +125°C.

Tape and reel 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 1500/7″reel; 5000/13″ reel Plastic tape: 12 mm wide,

0.23 mm thick, 8 mm pocket spacing, 1.40 mm pocket depth

PCB washing Only pure water or alcohol recommended

DCR (mOhms)³

Isat (A)⁵

Irms (A)⁶

±2°C rise 42°C rise

Inductance²

±±20 (ꢀµ)

SRF typ⁴

(Mµz)

Part number¹

typ

max

120 drop ±20 drop 320 drop

XFL4012-121ME_

XFL4012-251ME_

XFL4012-471ME_

XFL4012-601ME_

0.12

0.25

0.47

0.60

5.20

7.64

14.07

17.40

5.88

8.40

15.48

19.14

220

150

115

95.0

6.9

4.4

3.2

2.8

9.8

7.7

5.5

5.0

11.3

9.7

6.7

6.5

9.60

8.15

6.25

5.45

13.20

11.45

8.70

7.65

1. When ordering, please specify packaging code:

XFL421±-621MEC

Packaging: C = 7″ machine-ready reel. EIA-481 embossed plastic tape (1500 parts per full reel).

Irms Testing

Irms testing was performed on

0.75 inch wide × 0.25 inch thick

copper traces in still air.

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.

Temperature rise is highly

dependent on many factors

including pcb land pattern, trace

size, and proximity to other com-

ponents. Therefore temperature

rise should be veriﬁed in appli-

cation conditions.

D = 13″ machine-ready reel. EIA-481 embossed plastic tape. Factory order only, not stocked

(5000 parts per full reel).

2. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc.

3. DCR measured on a micro-ohmmeter.

4. SRF measured using Agilent/HP 4395A or equivalent.

5. DC current at which the inductance drops the speciﬁed amount from its value without current.

6. Current that causes the speciﬁed temperature rise from 25°C ambient.

7. Electrical speciﬁcations at 25°C.

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

Document 935-1 Revised 07/25/12

US +1-847-639-6400 sales@coilcraft.com

UK +44-1236-730595 sales@coilcraft-europe.com

Taiwan +886-2-2264 3646 sales@coilcraft.com.tw

China +86-21-6218 8074 sales@coilcraft.com.cn

Singapore + 65-6484 8412 sales@coilcraft.com.sg

This product may not be used in medical or high

risk applications without prior Coilcraft approval.

Specification subject to change without notice.

Please check out web site for latest information.

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与XFL4012相关器件

型号	品牌	获取价格	描述	数据表
XFL4012_15	COILCRAFT	获取价格	Shielded Power Inductors
XFL4012-121	COILCRAFT	获取价格	Ultra-Low DCR Shielded Power Inductors
XFL4012-121ME	COILCRAFT	获取价格	Shielded Power Inductors
XFL4012-121ME_	COILCRAFT	获取价格	Shielded Power Inductors
XFL4012-251	COILCRAFT	获取价格	Ultra-Low DCR Shielded Power Inductors
XFL4012-251ME	COILCRAFT	获取价格	Shielded Power Inductors
XFL4012-251ME_	COILCRAFT	获取价格	Shielded Power Inductors
XFL4012-251MEC	COILCRAFT	获取价格	General Purpose Inductor, 0.25uH, 20%, 1 Element, Composite-Core, SMD, 1616, CHIP, 1616
XFL4012-251MTB	COILCRAFT	获取价格	General Purpose Inductor, 0.25uH, 20%, 1616,
XFL4012-471	COILCRAFT	获取价格	Ultra-Low DCR Shielded Power Inductors

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