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MSS1246 Series

Shielded Surface Mount Power Inductors

Coilcraft MSS1246 Series shielded surface-mount power inductors feature low DC resistance and excellent current handling in a wide range of inductance values, making them a cost-effective option for a variety of general-purpose applications.

Low-loss ferrite drum core for flat inductance vs current
Low DC resistance for greater efficiency
Excellent current handling
Magnetic shielding allows high-density mounting
AEC-Q200 Grade 3 (-40°C to +85°C)

立即购买:

零件号

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计数	单价
1	$2.17
200	$1.44
600	$0.87
1000	$0.68
2400	$0.58
5000	$0.53

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

L = Matte tin 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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设计套件:

套件	电感值	价格
C410	31 (3 of each)	$85.00

规格

Electrical specifications at 25°C.

零件号 1	电感 (µH) 2	公差 (%)	DCR (mΩ) 3		SRF typ (MHz) 4	Isat (A) 5			Irms (A) 6
零件号 1	电感 (µH) 2	公差 (%)	typ	max	SRF typ (MHz) 4	10% drop	20% drop	30% drop	20°C rise	40°C rise
MSS1246-102ML_	1.0	20	5.8	6.6	100	18.4	19.4	19.9	6.0	8.0
MSS1246-332ML_	3.3	20	12.1	13.6	51.0	10.2	11.2	11.8	4.8	6.3
MSS1246-472ML_	4.7	20	19.1	21.3	42.0	8.5	9.4	9.9	4.5	6.0
MSS1246-562ML_	5.6	20	22.1	24.6	37.0	7.6	8.7	9.3	4.2	5.8
MSS1246-682ML_	6.8	20	24.9	27.7	33.0	6.5	7.3	7.8	3.8	5.2
MSS1246-822ML_	8.2	20	27.4	30.5	31.0	6.0	6.8	7.3	3.6	4.9
MSS1246-103ML_	10	20	36.8	40.9	27.0	5.7	6.4	6.8	3.3	4.2
MSS1246-123ML_	12	20	38.9	43.3	24.0	5.0	5.8	6.2	3.0	4.0
MSS1246-153ML_	15	20	48.6	54.1	22.0	4.6	5.2	5.5	2.9	3.8
MSS1246-183ML_	18	20	51.0	56.7	19.0	4.3	4.8	5.1	2.7	3.5
MSS1246-223ML_	22	20	60.3	67.0	18.0	3.8	4.2	4.5	2.5	3.4
MSS1246-273ML_	27	20	67.5	75.0	16.0	3.5	3.9	4.2	4.8	3.0
MSS1246-333ML_	33	20	81.7	90.8	15.0	3.1	3.5	3.8	1.9	2.6
MSS1246-393ML_	39	20	95.2	106	13.3	2.7	3.1	3.4	1.7	2.4
MSS1246-473ML_	47	20	121	134	12.3	2.7	3.1	3.2	1.5	2.1
MSS1246-563ML_	56	20	134	149	10.6	2.3	2.6	2.8	1.4	2.0
MSS1246-683ML_	68	20	167	186	9.7	2.1	2.4	2.6	1.3	1.8
MSS1246-823ML_	82	20	189	210	8.8	1.8	2.1	2.2	1.2	1.7
MSS1246-104ML_	100	20	217	241	8.0	1.6	1.9	2.0	1.2	1.6
MSS1246-124KL_	120	10	287	319	7.2	1.6	1.8	1.9	1.0	1.4
MSS1246-154KL_	150	10	327	363	6.6	1.4	1.6	1.7	0.95	1.3
MSS1246-184KL_	180	10	380	422	5.9	1.3	1.5	1.6	0.89	1.2
MSS1246-224KL_	220	10	488	543	5.3	1.2	1.3	1.4	0.76	1.0
MSS1246-274KL_	270	10	560	622	4.7	1.0	1.2	1.2	0.72	0.95
MSS1246-334KL_	330	10	731	813	4.1	1.0	1.1	1.2	0.65	0.87
MSS1246-394KL_	390	10	814	904	3.8	0.91	1.0	1.1	0.59	0.79
MSS1246-474KL_	470	10	935	1039	3.5	0.81	0.92	0.98	0.56	0.76
MSS1246-564KL_	560	10	1193	1326	3.0	0.76	0.85	0.90	0.50	0.67
MSS1246-684KL_	680	10	1370	1523	2.8	0.68	0.77	0.82	0.46	0.62
MSS1246-824KL_	820	10	1590	1767	2.6	0.61	0.70	0.75	0.43	0.58
MSS1246-105KL_	1000	10	2090	2323	2.4	0.56	0.63	0.68	0.36	0.50

注释

When ordering, please specify termination and packaging codes: e.g. MSS1246-105KLC
Inductance measured at 100 kHz, 0.1 Vrms using an Agilent/HP 4263B LCR meter or equivalent.
DCR measured at 25°C on a micro-ohmmeter and a Coilcraft CCF858 test fixture. For other operating temperatures, use this DCR at Temperature calculator.
SRF measured using an Agilent/HP 8753D network analyzer and a Coilcraft SMD -D test fixture
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:

L = RoHS compliant matte tin over nickel over phos bronze.
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 (200 parts per full reel). Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge).
D = 13″ machine-ready reel. EIA-481 embossed plastic tape. Factory order only, not stocked (800 parts per full reel).
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.

环境

环境:

符合RoHS

环境温度范围:

–40°C to +85°C with (40°C rise) Irms current

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

Inductance vs. Frequency

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
200	800*	178/330	60/100	13	30,4	24,4	24	16	4	2	4,7	0,4

* Special order
‡ Part marking does not indicate polarity.

一般规格

核心材料:

Ferrite

重量:

2.3 - 2.5 g

包装:

200/7″ reel; 800/13″ reel; Plastic tape: 24 mm wide, 0.40 mm thick, 16 mm pocket spacing, 4.7 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.

仓库

语言设定

货币设定

MSS1246 Series

Shielded Surface Mount Power Inductors

所选配置不可用

规格

端子:

包装:

性能曲线

Inductance vs. Current

Inductance vs. Frequency

物理特性

卷装规格

一般规格

焊接/清洗

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警告