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MSS1812T Series

High Temperature Power Inductors

Coilcraft MSS1812T 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.

7 inductance values from 100 µH to 1000 µH
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 1 (−40°C to +125°C)

立即购买:

零件号

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计数	单价
1	$6.30
175	$5.50
350	$4.13
700	$2.49
1400	$1.92
2800	$1.66
5250	$1.52

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 = Matte tin over nickel over phos bronze

Packaging

D = 13" 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
C499	7 (3 of each)	$45.00

规格

Electrical specifications at 25°C. Operating voltage 400 V max

零件号 1	电感 (µH) 2	公差 (%)	DCR (Ω) 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
MSS1812T-104MED	100	20	0.045	0.052	3.3	5.2	5.8	6.0	2.87	4.35
MSS1812T-154KED	150	10	0.057	0.066	2.8	4.2	4.6	4.8	2.50	3.80
MSS1812T-224KED	220	10	0.086	0.098	2.3	3.6	3.8	4.0	2.09	3.16
MSS1812T-334KED	330	10	0.130	0.150	1.8	2.9	3.1	3.1	1.68	2.55
MSS1812T-474KED	470	10	0.200	0.230	1.35	2.4	2.7	2.8	1.39	2.10
MSS1812T-684KED	680	10	0.240	0.270	1.33	2.0	2.2	2.3	1.24	1.88
MSS1812T-105KED	1000	10	0.450	0.520	0.85	1.7	1.8	1.8	0.93	1.40

注释

When ordering, please specify termination and packaging codes: e.g. MSS1812T-105KED
Inductance measured at 100 kHz, 0.1 Vrms, 0 Adc using a Coilcraft SMD-A fixture in 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:

E = RoHS compliant matte tin over nickel over phos bronze.
Q = RoHS tin-silver-copper (95.5/4/0.5). (Special order, added cost)
P = Non-RoHS tin-lead (63/37). (Special order, added cost)

包装:

D = 13″ machine-ready reel. EIA-481 embossed plastic tape. Factory order only, not stocked (175 parts per full reel). Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge).

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 current.

储存温度范围:

Component: –40°C to +165°C.
Tape and reel packaging: –40°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. Current

Inductance vs. Frequency

物理特性

卷装规格

Parts per reel	Reel dimensions (mm)					Tape dimensions (mm)						Orientation ‡
13" (330 mm)	A	B	C	D	E	W	P	Po	P1	H	T
175	330	100	13	50,4	44,4	44	28	4	2	12,4	0,5

‡ Part marking does not indicate polarity

一般规格

核心材料:

Ferrite

重量:

11.82 - 13.26 g

包装:

175/13″ reel; Plastic tape: 44 mm wide, 0.5 mm thick, 28 mm pocket spacing, 12.4 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

MSS1812T Series

High Temperature 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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