Datasheet 3D模型

SER80xx Series

High Current Shielded Power Inductors

SER80xx Series high-current, high-inductance power inductors feature a flat-wire construction, resulting in exceptionally low DC resistance. They come in a wide range of sizes and inductance values for POL, VRM, VRD, and other high power applications.

Two versions: Low DCR version and high Isat version
Rugged flat wire construction
Ferrite core for flat L vs. I characteristics
Magnetically shielded to minimize EMI

立即购买:

零件号

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计数	单价
1	$2.16
100	$2.06
250	$1.59
500	$1.16
1000	$0.94
2000	$0.81
5000	$0.75

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 over nickel

Packaging

C = 7" machine-ready reel

. 现货，可今天发货.

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零件号

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规格

Electrical specifications at 25°C.

High Isat version for high peak current applications

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
SER8050-451ME_	0.45	3.2	3.5	216	29.5	30.3	31.1	8.0	11.7
SER8050-811ME_	0.80	5.4	5.9	125	22.5	24.4	25.2	6.5	9.4
SER8052-122ME_	1.2	6.4	7.2	110	17.4	18.5	19.2	6.0	8.1
SER8052-182ME_	1.8	8.6	9.5	91.0	13.6	14.6	14.9	5.3	7.9
SER8052-242ME_	2.4	8.6	9.5	76.0	10.4	11.4	11.8	5.4	7.6
SER8052-332ME_	3.2	13.0	14.3	72.0	9.0	9.8	10.2	4.4	6.3
SER8052-402ME_	4.0	13.0	14.3	66.0	7.0	7.8	8.2	4.5	6.3

Low DCR version for high average current applications

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
SER8050-501ME_	0.50	2.2	2.5	234	19.4	22.0	22.7	9.8	13.5
SER8050-112ME_	1.1	3.2	3.5	109	12.2	13.9	14.5	8.1	12.0
SER8050-202ME_	2.0	5.4	5.9	74.0	7.9	9.2	9.8	7.8	10.8
SER8052-312ME_	3.1	6.4	7.2	63.0	6.6	7.6	8.0	6.3	8.7
SER8052-452ME_	4.5	8.6	9.5	52.0	-	-	-	5.4	7.7
SER8052-612ME_	6.1	8.6	9.5	45.0	3.4	4.2	4.6	5.2	7.3
SER8052-802ME_	8.0	13.0	14.3	43.0	2.9	3.6	3.9	4.6	6.3
SER8052-103ME_	10	13.0	14.3	40.0	2.2	2.8	3.1	4.6	6.3

注释

When ordering, please specify termination and packaging codes: e.g. SER8052-402MED
Inductance measured at 100 kHz, 0.1 Vrms, using an Agilent/HP 4284A or equivalent.
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 8753D network analyzer and an Agilent/HP 16193A test fixture. Details
Isat: DC current at 25°C that causes the specified 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.

端子:

E = RoHS compliant tin-silver over tin over nickel over phos bronze (pins 1 and 2); Matte tin over nickel over phos bronze (pin 3).
T = RoHS tin-silver-copper over copper (95.5/4/0.5) on all pins. (Special order, added cost)
S = non-RoHS tin-lead (63/37) on all pins. (Special order, added cost)

包装:

C = 7″ machine-ready reel. EIA-481 embossed plastic tape (250 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 (1000 parts per full reel).

环境

环境:

符合RoHS , 无卤素

环境温度范围:

–40°C to +85°C with (40°C rise) Irms

储存温度范围:

Component: –40°C to +125°C
Tape and reel packaging: –40°C to +80°C

最高元件温度:

+125°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 Current

Low DCR versions

Inductance vs Current

High Isat Versions

Inductance vs Frequency

Temperature Rise 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
250	1000*	178/330	60/100	13	22,4	16,4	16	12	4	2	5,2	0,4

* Special order

一般规格

核心材料:

Ferrite

重量:

0.86 – 1.0 g

包装:

250/7″ reel, 1000/13″ reel; Plastic tape: 16 mm wide, 0.4 mm thick, 12 mm pocket spacing, 5.2 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.

SER80xx Series

High Current Shielded Power Inductors

规格

High Isat version for high peak current applications

Low DCR version for high average current applications

端子:

包装:

性能曲线

Inductance vs Current

Inductance vs Current

Inductance vs Frequency

Temperature Rise vs Current

物理特性

卷装规格

一般规格

焊接/清洗

相关产品系列

D1787 Series

SER1052 Series

SER1360 Series

SER1390 Series

SER14xx Series

SER1512 Series

SER1590 Series

SER2000 Series

SER2211 Series

SER29xx Series

SER3018H Series

相关产品族

AGM,AGP,VER

SLR,SLC

MLC

MVR

仓库

语言设定

货币设定

SER80xx Series

High Current Shielded Power Inductors

所选配置不可用

规格

High Isat version for high peak current applications

Low DCR version for high average current applications

端子:

包装:

性能曲线

Inductance vs Current

Inductance vs Current

Inductance vs Frequency

Temperature Rise vs Current

物理特性

卷装规格

一般规格

焊接/清洗

相关产品系列

D1787 Series

SER1052 Series

SER1360 Series

SER1390 Series

SER14xx Series

SER1512 Series

SER1590 Series

SER2000 Series

SER2211 Series

SER29xx Series

SER3018H Series

相关产品族

AGM,AGP,VER

SLR,SLC

MLC

MVR

警告