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MSS1278T-824KTB PDF预览

MSS1278T-824KTB

更新时间: 2024-11-26 12:59:11
品牌 Logo 应用领域
线艺 - COILCRAFT /
页数 文件大小 规格书
2页 215K
描述
General Purpose Inductor, 820uH, 10%, 1 Element, Ferrite-Core, SMD, 4747, ROHS COMPLIANT

MSS1278T-824KTB 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:5.18
Is Samacsys:N大小写代码:4747
构造:Shielded型芯材料:FERRITE
直流电阻:1.296 Ω标称电感 (L):820 µH
电感器应用:POWER INDUCTOR电感器类型:GENERAL PURPOSE INDUCTOR
JESD-609代码:e1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:8.1 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:1.42 A自谐振频率:1.4 MHz
形状/尺寸说明:RECTANGULAR PACKAGE屏蔽:YES
表面贴装:YES端子面层:Tin/Silver/Copper (Sn95.5Ag4.0Cu0.5)
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

MSS1278T-824KTB 数据手册

 浏览型号MSS1278T-824KTB的Datasheet PDF文件第2页 
Document 598-1  
TURE  
HIGH TEMPERA  
SMT Power Inductors  
MSS1278T  
• Designed for high ambient temperatures  
• Very low DCR, excellent current handling  
• Magnetic shielding for high density mounting  
Designer’s Kit C419 contains 3 of each value  
Core material Ferrite  
Terminations RoHS compliant matte tin over nickel over phos  
bronze. Other terminations available at additional cost.  
Weight: 3.8 g – 4.6 g  
Ambient temperature –40°C to +125°C with Irms current, +125°C  
to +165°C with derated current  
Storage temperature Component: –40°C to +165°C.  
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 500/13reel; Plastic tape: 24 mm wide, 0.4 mm thick,  
16 mm pocket spacing, 8.1 mm pocket depth  
PCB washing Only pure water or alcohol recommended  
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  
MSS1278T-105KLD  
Partnumber1  
max (MHz) drop drop drop rise rise  
Termination: L = RoHS compliant matte tin over  
nickel over phos bronze.  
MSS1278T-102NL_  
MSS1278T-142NL_  
MSS1278T-222NL_  
MSS1278T-272NL_  
MSS1278T-392NL_  
MSS1278T-472ML_  
MSS1278T-562ML_  
MSS1278T-682ML_  
MSS1278T-822ML_  
1.0±30%  
1.4±30%  
2.2±30%  
2.7±30% 10.1  
3.9±30% 11.7  
4.7±20% 13.9  
5.6±20% 15.7  
6.8±20% 19.1  
8.2±20% 20.3  
6.3  
8.8  
9.4  
7.0 115  
31.84 35.04 36.84 7.1 10.1  
25.04 27.76 29.52 6.8 9.8  
22.56 24.80 25.96 6.3 9.2  
18.76 20.72 22.04 6.1 8.6  
16.52 18.24 19.20 5.7 7.7  
15.30 16.90 17.76 4.3 6.2  
13.38 14.86 15.74 4.3 6.2  
12.10 13.56 14.20 4.2 6.0  
11.38 12.60 13.28 4.1 5.9  
10.62 11.82 12.48 4.0 5.7  
8.90 9.88 10.44 3.7 5.2  
8.36 9.32 9.94 3.5 4.9  
8.00 8.88 9.36 3.0 4.5  
7.08 7.88 8.34 2.9 4.0  
6.32 7.08 7.54 2.6 3.6  
9.8  
10.5  
11.3  
13.0  
85  
60  
40  
35  
Special order:  
T = RoHS tin-silver-copper (95.5/4/0.5)  
or S = non-RoHS tin-lead (63/37).  
Packaging: D= 13machine-ready reel. EIA-481  
embossed plastic tape  
15.5  
17.5  
21.3  
22.6  
24.3  
33  
30  
23  
20  
17  
(500 parts per full reel).  
B= Less than full reel. In tape, but  
not machine ready.  
MSS1278T-103ML_ 10±20%  
21.8  
To have a leader and trailer  
added ($25 charge), use code  
letter D instead.  
MSS1278T-123ML_ 12±20%  
MSS1278T-153ML_ 15±20%  
MSS1278T-183ML_ 18±20%  
MSS1278T-223ML_ 22±20%  
MSS1278T-273ML_ 27±20%  
MSS1278T-333ML_ 33±20%  
MSS1278T-393ML_ 39±20%  
MSS1278T-473ML_ 47±20%  
MSS1278T-563ML_ 56±20%  
MSS1278T-683ML_ 68±20%  
MSS1278T-823ML_ 82±20%  
MSS1278T-104ML_ 100±20%  
MSS1278T-124KL_ 120±10%  
MSS1278T-154KL_ 150±10%  
MSS1278T-184KL_ 180±10%  
MSS1278T-224KL_ 220±10%  
MSS1278T-274KL_ 270±10%  
MSS1278T-334KL_ 330±10%  
MSS1278T-394KL_ 390±10%  
MSS1278T-474KL_ 470±10%  
23.2  
27.9  
30.8  
35.5  
45.0  
61.9  
69.1  
72.3  
80.2  
25.8  
31.0  
34.3  
39.5  
50.0  
15  
13  
12  
11  
10  
2. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc  
using 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 8753D  
network analyzer and a Coilcraft SMD-D test  
fixture.  
5. DC current at which the inductance drops the  
specified amount from its value without current.  
6. Current that causes the specified temperature rise  
from 25°C ambient.  
7. Electrical specifications at 25°C.  
Refer to Doc 362 “Soldering Surface Mount  
Components” before soldering.  
68.8  
76.8  
80.4  
89.2  
9.5 5.96 6.56 6.98 2.3 3.1  
8.5 5.38 5.94 6.28 2.1 3.0  
7.5 4.76 5.40 5.66 2.0 2.9  
7.0 4.40 4.98 5.30 1.9 2.7  
6.5 3.92 4.46 4.74 1.8 2.6  
91.3 101.5  
125.9 139.9  
135.1 150.2  
182.3 202.6  
216.5 240.6  
229.0 254.5  
323.6 359.6  
415.6 461.8  
487.3 541.5  
533.6 592.9  
707.5 786.2  
5.0 3.66 4.08 4.38 1.6 2.3  
4.5 3.12 3.56 3.78 1.5 2.2  
4.3 3.02 3.36 3.58 1.4 1.9  
4.1 2.60 2.94 3.10 1.3 1.8  
4.0 2.36 2.68 2.84 1.2 1.7  
3.4 2.24 2.50 2.62 1.0 1.6  
3.1 1.94 2.18 2.34 0.90 1.2  
2.9 1.72 1.92 2.06 0.80 1.0  
2.7 1.62 1.82 1.92 0.75 1.0  
2.2 1.44 1.64 1.74 0.66 0.90  
MSS1278T-564KL_ 560±10%  
777.4 863.8  
2.0 1.40 1.54 1.66 0.60 0.80  
1.7 1.24 1.32 1.46 0.55 0.75  
1.4 1.14 1.28 1.42 0.50 0.70  
1.3 0.982 1.08 1.18 0.48 0.68  
MSS1278T-684KL_ 680±10% 1045 1162  
MSS1278T-824KL_ 820±10% 1166 1296  
MSS1278T-105KL_ 1000±10% 1334 1482  
Specifications subject to change without notice.  
Please check our website for latest information.  
Document598-1 Revised10/20/08  
© Coilcraft, Inc. 2009  

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