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MSS1278-124KLD PDF预览

MSS1278-124KLD

更新时间： 2024-11-25 12:05:39
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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 233K
描述
SMT Power Inductors -– MSS1278

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中文翻译

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MSS1278-124KLD 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：compliantECCN代码：EAR99
HTS代码：8504.50.80.00风险等级：1.34
Is Samacsys：N大小写代码：4747
构造：Rectangular型芯材料：FERRITE
直流电阻：0.2026 Ω标称电感 (L)：120 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：85 °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, Embossed Plastic, 13 Inch
最大额定电流：1.9 A参考标准：AEC-Q200
自谐振频率：4.3 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：10%Base Number Matches：1

MSS1278-124KLD 数据手册

 浏览型号MSS1278-124KLD的Datasheet PDF文件第2页 
Document 322-1  
SMT Power Inductors  
–
MSS1278  
• 12.3 × 12.3 mm footprint; 8 mm high shielded inductors  
• Low DCR and excellent current handling  
Designer’s Kit C380 contains 3 each of all values.  
Core material Ferrite  
Core and winding loss See www.coilcraft.com/coreloss  
Terminations RoHS compliant matte tin over nickel over phos  
bronze. Other terminations available at additional cost.  
Weight: 3.8 – 4.6 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 /  
85ꢀ 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 500/13″ reel; Plastic tape: 24 mm wide, 0.5 mm thick,  
16 mm pocket spacing, 8.7 mm pocket depth  
PCB washing Tested with pure water or alcohol only. For other  
solvents, see Doc787_PCB_Washing.pdf.  
DCR3  
Isat (A)5  
Irms (A)6  
1. Please specify termination and packaging codes:  
SRF  
(mOhms)  
typ  
Inductance2  
(µH)  
typ4 10% 20% 30% 20°C 40°C  
(MHz) drop drop drop rise rise  
MSS1278-105KLD  
Termination:L =RoHS compliant matte tin over  
nickel over phos bronze.  
Part number1  
max  
MSS1278-142ML_  
MSS1278-472ML_  
MSS1278-562ML_  
MSS1278-682ML_  
MSS1278-822ML_  
1.4 20ꢀ  
4.7 20ꢀ  
5.6 20ꢀ  
6.8 20ꢀ  
8.2 20ꢀ  
8.8  
9.8 80.0 25.2 28.6 30.6  
15.5 30.0 13.7 15.2 15.9  
17.5 24.0 12.2 13.7 14.6  
21.3 21.0 11.3 12.7 13.7  
22.6 20.0 10.1 11.5 12.3  
7.00 10.00  
4.30 6.20  
4.30 6.20  
4.20 6.00  
4.10 5.90  
13.9  
15.7  
19.1  
20.3  
Special order:  
T = RoHS tin-silver-copper  
(95.5/4/0.5) or S = non-RoHS  
tin-lead (63/37).  
Packaging: D=13″ machine-ready reel. EIA-  
MSS1278-103ML_ 10 20ꢀ  
MSS1278-123ML_ 12 20ꢀ  
MSS1278-153ML_ 15 20ꢀ  
MSS1278-183ML_ 18 20ꢀ  
MSS1278-223ML_ 22 20ꢀ  
21.8  
23.2  
27.9  
30.8  
35.5  
24.3 17.0  
25.8 15.0  
31.0 13.0  
34.3 12.0  
39.5 11.0  
9.36 10.6 11.2  
8.84 10.0 10.7  
7.30 8.36 9.00 3.50 4.90  
6.10 7.10 7.74 3.00 4.50  
6.04 6.78 7.24 2.90 4.00  
4.00 5.70  
3.70 5.20  
481 embossed plastic tape  
(500 parts 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 D  
instead.  
MSS1278-273ML_ 27 20ꢀ  
MSS1278-333ML_ 33 20ꢀ  
MSS1278-393ML_ 39 20ꢀ  
MSS1278-473ML_ 47 20ꢀ  
MSS1278-563ML_ 56 20ꢀ  
45.0  
61.9  
69.1  
72.3  
80.2  
50.0 10.0  
5.80 6.56 7.02 2.60 3.60  
5.22 5.90 6.30 2.30 3.10  
4.68 5.42 5.80 2.10 3.00  
4.40 5.02 5.32 2.00 2.90  
4.02 4.60 4.90 1.90 2.70  
2. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc us-  
ing an Agilent/HP 4263B LCR meter or equivalent.  
3. DCR measured on a micro-ohmmeter and a  
Coilcraft CCF858 test fixture.  
4. SRF measured using an Agilent/HP 4191A or  
equivalent.  
68.8  
76.8  
80.4  
89.2  
9.5  
8.5  
7.5  
7.0  
MSS1278-683ML_ 68 20ꢀ  
MSS1278-823ML_ 82 20ꢀ  
MSS1278-104ML_ 100 20ꢀ  
MSS1278-124KL_ 120 10ꢀ  
MSS1278-154KL_ 150 10ꢀ  
91.3 101.5  
125.9 139.9  
135.1 150.2  
182.3 202.6  
216.5 240.6  
6.5  
5.0  
4.5  
4.3  
4.1  
3.40 3.86 4.26 1.80 2.60  
3.12 3.58 3.80 1.60 2.30 5. DC current at which the inductance drops the  
specified amount from its value without current.  
2.88 3.28 3.52 1.50 2.20  
6. Current that causes the specified temperature rise  
2.62 3.00 3.24 1.40 1.90  
2.48 2.86 3.02 1.30 1.80  
from 25°C ambient.  
7. Electrical specifications at 25°C.  
Refer to Doc 362 “Soldering Surface Mount  
Components” before soldering.  
MSS1278-184KL_ 180 10ꢀ  
MSS1278-224KL_ 220 10ꢀ  
MSS1278-274KL_ 270 10ꢀ  
MSS1278-334KL_ 330 10ꢀ  
MSS1278-394KL_ 390 10ꢀ  
229.0 254.5  
323.6 359.6  
415.6 461.8  
487.3 541.5  
533.6 592.9  
4.0  
3.4  
3.1  
2.9  
2.7  
2.26 2.58 2.74 1.20 1.70  
1.96 2.22 2.36 1.00 1.60  
1.74 2.04 2.18 0.90 1.20  
1.66 1.86 2.00 0.80 1.00  
1.52 1.72 1.88 0.75 1.00  
MSS1278-474KL_ 470 10ꢀ  
MSS1278-564KL_ 560 10ꢀ  
MSS1278-684KL_ 680 10ꢀ 1045 1162  
MSS1278-824KL_ 820 10ꢀ 1166 1296  
MSS1278-105KL_ 1000 10ꢀ 1334 1483  
707.5 786.2  
777.4 863.8  
2.2  
2.0  
1.7  
1.4  
1.3  
1.34 1.54 1.64 0.66 0.90  
1.24 1.42 1.50 0.60 0.80  
1.16 1.28 1.38 0.55 0.75  
1.04 1.16 1.26 0.50 0.70  
0.97 1.10 1.14 0.48 0.68  
Document 322-1 Revised 04/04/13  
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  
© Coilcraft Inc. 2013  
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.  
12

中文翻译

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MSS1278-124KLD 替代型号

型号 品牌 替代类型 描述 数据表
SRR1280-121K BOURNS

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