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XEL3520 Series

Ultra-Low Loss Shielded Power Inductors

Great News! More choices!
See XGL3520 for significantly lower DCR (up to 55% lower) and higher L values (up to 4.7 uH)

XEL3520 high-performance molded power inductors feature very low AC losses at high frequencies and very low DCR. These rugged inductors are magnetically shielded for high-density power applications and exhibit soft saturation to withstand high peak current.

Low inductance values for high-frequency applications
Very low AC losses at high frequency and very low DCR
Soft saturation to withstand high current spikes
Magnetically shielded
Composite construction minimizes audible buzzing
No thermal aging – perfect for high-temperature applications
AEC-Q200 Grade 1 (−40°C to +125°C) with a 165°C max part temperature

立即购买:

零件号

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计数	单价
1	$1.99
100	$1.76
250	$1.32
500	$0.79
1000	$0.62
2500	$0.53
5000	$0.49

对于大批量采购或非库存产品，点击这里请求报价。

Tolerance

M = 20%

Termination

E = Tin-silver (96.5/3.5) over copper

Packaging

C = 7" machine-ready reel

. 现货，可今天发货.

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零件号

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设计套件:

套件	电感值	价格
C465	21 (3 of each)	$65.00

规格

Electrical specifications at 25°C. Operating voltage 0 – 80 V

零件号 1	电感 (µH) 2 (公差: ±20%)	DCR (mΩ) 3		SRF typ (MHz) 4	Isat (A) 5			Irms (A) 6
零件号 1	电感 (µH) 2 (公差: ±20%)	typ	max	SRF typ (MHz) 4	10% drop	20% drop	30% drop	20°C rise	40°C rise
XEL3520-700ME_	0.070	2.5	2.9	471	9.7	13.0	18.5	19.8	27.2
XEL3520-131ME_	0.13	3.5	4.1	294	7.2	9.8	13.8	18.9	25.4
XEL3520-201ME_	0.20	4.9	5.7	227	5.7	8.6	11.8	14.8	19.9
XEL3520-331ME_	0.33	8.0	9.2	158	3.9	6.2	8.7	10.3	13.7
XEL3520-471ME_	0.47	9.4	10.9	135	3.7	5.7	8.0	9.2	12.1
XEL3520-561ME_	0.56	14.5	16.7	129	3.3	5.4	7.3	7.6	10.1
XEL3520-801ME_	0.80	20.5	23.6	94.0	2.5	4.0	5.6	6.3	8.3
XEL3520-112ME_	1.1	31.5	36.3	80.0	2.2	3.5	5.0	4.0	5.4
XEL3520-122ME_	1.2	35.0	40.3	70.0	2.0	3.2	4.8	3.8	5.2

注释

When ordering, please specify termination and packaging codes: e.g. XEL3520-122MEC
Inductance tested at 1 MHz, 0.1 Vrms, 0 Adc.
DCR measured at 25°C on a micro-ohmmeter. For other operating temperatures, use this DCR at Temperature calculator.
SRF measured using an Agilent/HP 4395A or equivalent.
Isat: DC current at 25°C that causes a 30% (typ) inductance drop from its value without current. Temperature derating curves.
Irms: Current that causes the specified temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings. Temperature derating curves.
Irms testing was performed on 0.75 inch wide × 0.25 inch thick copper traces in still air. Temperature rise is highly dependent on many factors including pcb land pattern, trace size, and proximity to other components. Therefore temperature rise should be verified in application conditions.

端子:

E = Halogen free component. RoHS compliant tin-silver over copper terminations.
T = RoHS tin-silver-copper (95.5/4/0.5). (Special order, added cost)
S = non-RoHS tin-lead (63/37). (Special order, added cost)

包装:

C = 7″ machine-ready reel. EIA-481 embossed plastic tape (1000 parts per full reel). Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge).
B = Less than full reel. In an effort to simplify our part numbering system, Coilcraft is eliminating the need for multiple packaging codes. When ordering, simply change the last letter of your part number from B to C.
D = 13″ machine-ready reel. EIA-481 embossed plastic tape. Factory order only, not stocked (3000 parts per full reel).

环境

环境:

符合RoHS , 无卤素

环境温度范围:

–40°C to +125°C with (40°C rise) Irms

储存温度范围:

Component: –55°C to +165°C.
Tape and reel packaging: –55°C to +80°C

最高元件温度:

+165°C (ambient + temp rise)

故障率（FIT）/平均故障间隔时间（MTBF）:

See FIT/MTBF Calculations

性能曲线

Inductance vs. Frequency

Inductance vs Current

物理特性

卷装规格

Parts per reel		Reel dimensions (mm)					Tape dimensions (mm)						Orientation
7" (178 mm)	13" (330 mm)	A	B	C	D	E	W	P	Po	P1	H	T
1000	3000*	178/330	60/100	13	18,4	12,4	12	8	4	2	2,2	0,21

* Special order

一般规格

核心材料:

Composite

重量:

105 – 111 mg

包装:

1000/7″ reel; 3000/13″ reel Plastic tape: 12 mm wide, 0.21 mm thick, 8 mm pocket spacing, 2.2 mm pocket depth

焊接/清洗

湿气敏感度等级（MSL）:

1 (unlimited floor life at <30°C / 85% relative humidity)

抗焊接热:

Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles

焊接之前，请参阅焊接线艺元件。

PCB清洗:

Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. More info.

XEL3520 Series

Ultra-Low Loss Shielded Power Inductors

规格

端子:

包装:

性能曲线

Inductance vs. Frequency

Inductance vs Current

物理特性

卷装规格

一般规格

焊接/清洗

相关产品系列

XEL3515 Series

XEL3530 Series

XEL4012, 4014 Series

XEL4012V, 4014V High Voltage

XEL4020 Series

XEL4020V Series Ultra-Low Loss

XEL4030 Series

XEL4030V Series Ultra-Low Loss

XEL5020 Series

XEL5030 Series

XEL5050 Series

XEL6030 Series

XEL6060 Series

WA8721 Ultra-Low Loss

相关产品族

XGL

XAL

XFL

XAR

EPL

PFL

仓库

语言设定

货币设定

XEL3520 Series

Ultra-Low Loss Shielded Power Inductors

所选配置不可用

规格

端子:

包装:

性能曲线

Inductance vs. Frequency

Inductance vs Current

物理特性

卷装规格

一般规格

焊接/清洗

相关产品系列

XEL3515 Series

XEL3530 Series

XEL4012, 4014 Series

XEL4012V, 4014V High Voltage

XEL4020 Series

XEL4020V Series Ultra-Low Loss

XEL4030 Series

XEL4030V Series Ultra-Low Loss

XEL5020 Series

XEL5030 Series

XEL5050 Series

XEL6030 Series

XEL6060 Series

WA8721 Ultra-Low Loss

相关产品族

XGL

XAL

XFL

XAR

EPL

PFL

警告