Datasheet > 电感器 > 固定电感器> MSS1278T-822MLB

MSS1278T-822MLB

更新时间： 2024-11-26 12:05:43

品牌	Logo	应用领域
线艺 - COILCRAFT		电感器固定电感器测试功率感应器
页数	文件大小	规格书
2页	273K
描述
SMT Power Inductors - MSS1278T

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技术参数
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MSS1278T-822MLB 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Active	包装说明：	4747
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8504.50.80.00	风险等级：	1.61
Is Samacsys：	N	大小写代码：	4747
构造：	Shielded	型芯材料：	FERRITE
直流电阻：	0.0226 Ω	标称电感 (L)：	8.2 µH
电感器应用：	POWER INDUCTOR	电感器类型：	GENERAL PURPOSE INDUCTOR
JESD-609代码：	e3	功能数量：	1
端子数量：	2	最高工作温度：	165 °C
最低工作温度：	-40 °C	封装高度：	7.8 mm
封装长度：	12 mm	封装形式：	SMT
封装宽度：	12 mm	包装方法：	TR
最大额定电流：	13.28 A	自谐振频率：	20 MHz
形状/尺寸说明：	RECTANGULAR PACKAGE	屏蔽：	YES
表面贴装：	YES	端子面层：	Matte Tin (Sn) - with Nickel (Ni) barrier
端子位置：	DUAL ENDED	端子形状：	WRAPAROUND
测试频率：	0.1 MHz	容差：	20%
Base Number Matches：	1

MSS1278T-822MLB 数据手册

Document 642-1

Shielded Power Inductors

–

MSS5131

• 5.1 × 5.1 mm footprint; 3.1mm high shielded inductors

• Low DCR and excellent current handling

Designer’s Kit C362 contains 3 of each value

Core material Ferrite

Core and winding loss See www.coilcraft.com/coreloss

Terminations RoHS compliant matte tin over nickel over phos

bronze (current production) or gold over nickel over phos bronze (prior

production). Other terminations available at additional cost.

Weight 0.20 – 0.24 g

Ambient temperature –40°C to +85°C with Irms current, +85°C to

+125°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 600/7″ reel, 2500/13″ reel; Plastic tape: 12 mm wide,

0.35 mm thick, 8 mm pocket spacing, 3.25 mm pocket depth

PCB washing Tested with pure water or alcohol only. For other solvents,

see Doc787_PCB_Washing.pdf.

Isat (A)⁴

Irms (A)⁵

1. Please specify termination and packaging codes:

DCR SRF

Inductance²max

typ³10% 20% 30% 20°C 40°C

MSS5131-394MLC

Part number¹

20% (ꢀµ) (Ohms) (Mµz) drop drop drop rise rise

Termination:L= RoHS compliant matte tin over nickel

over phos bronze (current production)

or gold over nickel over phos bronze

(prior production).

MSS5131-222ML_

MSS5131-332ML_

MSS5131-472ML_

MSS5131-562ML_

MSS5131-682ML_

MSS5131-822ML_

MSS5131-103ML_

MSS5131-123ML_

MSS5131-153ML_

MSS5131-183ML_

MSS5131-223ML_

MSS5131-273ML_

MSS5131-333ML_

MSS5131-393ML_

MSS5131-473ML_

2.2

3.3

4.7

5.6

6.8

8.2

0.020 65.0 1.76 2.08 2.30 2.00 3.30

0.028 60.0 1.33 1.58 1.73 1.60 2.90

0.038 48.0 1.08 1.32 1.42 1.40 2.50

0.042 44.0 1.00 1.20 1.30 1.30 2.30

0.050 42.0 0.98 1.14 1.24 1.20 2.16

0.058 40.0 0.90 1.04 1.18 1.10 2.00

0.070 38.0 0.85 0.98 1.13 1.00 1.90

0.080 35.0 0.72 0.85 0.94 0.97 1.60

0.100 32.0 0.67 0.78 0.86 0.94 1.50

0.120 26.0 0.61 0.72 0.79 0.89 1.40

0.145 22.0 0.54 0.64 0.70 0.87 1.30

0.161 19.0 0.48 0.56 0.62 0.85 1.20

0.200 18.0 0.44 0.52 0.58 0.80 1.10

0.215 17.0 0.42 0.50 0.55 0.74 1.00

0.270 16.0 0.38 0.46 0.51 0.71 0.95

Special order:

T = RoHS tin-silver-copper (95.5/4/0.5)

over gold over nickel over phos bronze

or S = non-RoHS tin-lead (63/37) over

gold over nickel over phos bronze.

Packaging: C= 7″ machine-ready reel EIA-481 em-

bossed plastic tape (600 per full reel).

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.

D= 13″ machine-ready reel EIA-481

embossed plastic tape. Factory order

only, not stocked (2500 per reel per

full reel).

MSS5131-563ML_

MSS5131-683ML_

MSS5131-823ML_

MSS5131-104ML_ 100

MSS5131-124ML_ 120

MSS5131-154ML_ 150

MSS5131-184ML_ 180

MSS5131-224ML_ 220

MSS5131-274ML_ 270

MSS5131-334ML_ 330

0.280 15.0 0.34 0.42 0.47 0.70 0.90

0.368 12.5 0.31 0.38 0.42 0.66 0.85

0.420 12.0 0.27 0.32 0.35 0.62 0.80

0.580 11.5 0.26 0.30 0.33 0.55 0.69

0.610 11.0 0.23 0.27 0.30 0.51 0.62

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

Agilent/HP 4263B LCR meter or equivalent.

3. SRF measured using Agilent/HP 4191A or equilvalent.

4. DC current at which the inductance drops the speciﬁed

amount from its value without current.

5. Current that causes the speciﬁed temperature rise from

25°C ambient.

6. Electrical speciﬁcations at 25°C.

0.820 10.0 0.21 0.26 0.28 0.47 0.58

1.00

1.10

1.43

1.58

9.0 0.19 0.23 0.25 0.43 0.54

8.0 0.18 0.21 0.23 0.39 0.50

7.5 0.15 0.18 0.20 0.35 0.45

6.8 0.13 0.17 0.19 0.32 0.42

Refer to Doc 362 “Soldering Surface Mount Components”

before soldering.

MSS5131-394ML_ 390

1.80

5.4 0.12 0.15 0.16 0.30 0.38

Document 642-1 Revised 03/01/12

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 web site for latest information.

中文翻译

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与MSS1278T-822MLB相关器件

型号	品牌	获取价格	描述	数据表
MSS1278T-822MLD	COILCRAFT	获取价格	SMT Power Inductors MSS1278T
MSS1278T-822MSD	COILCRAFT	获取价格	General Purpose Inductor, 8.2uH, 20%, 1 Element, Ferrite-Core, SMD, 4747,
MSS1278T-822MTB	COILCRAFT	获取价格	General Purpose Inductor, 8.2uH, 20%, 1 Element, Ferrite-Core, SMD, 4747, ROHS COMPLIANT
MSS1278T-822SB	COILCRAFT	获取价格	General Purpose Inductor, 8.2uH, 20%, 1 Element, Ferrite-Core, SMD,
MSS1278T-822TB	COILCRAFT	获取价格	General Purpose Inductor, 8.2uH, 20%, 1 Element, Ferrite-Core, SMD, ROHS COMPLIANT
MSS1278T-823	COILCRAFT	获取价格	High Temperature Power Inductors
MSS1278T-823ML	COILCRAFT	获取价格	SMT Power Inductors
MSS1278T-823MLB	COILCRAFT	获取价格	SMT Power Inductors - MSS1278T
MSS1278T-823MLD	COILCRAFT	获取价格	SMT Power Inductors MSS1278T
MSS1278T-823MSD	COILCRAFT	获取价格	暂无描述

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