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1812DPS-393MLB PDF预览

1812DPS-393MLB

更新时间: 2024-01-23 21:00:27
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线艺 - COILCRAFT /
页数 文件大小 规格书
2页 187K
描述
1812DPS Coupled Inductors

1812DPS-393MLB 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:ActiveReach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8504.50.80.00
风险等级:5.46Is Samacsys:N
型芯材料:FERRITE直流电阻:2.6 Ω
标称电感 (L):39 µH电感器应用:RF INDUCTOR
电感器类型:GENERAL PURPOSE INDUCTORJESD-609代码:e4
功能数量:2端子数量:4
最高工作温度:85 °C最低工作温度:-40 °C
最小质量因数(标称电感时):39自谐振频率:5.7 MHz
形状/尺寸说明:RECTANGULAR PACKAGE屏蔽:NO
特殊特征:Q MEASURED AT 1 MHZ表面贴装:YES
端子面层:Gold (Au) - 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

1812DPS-393MLB 数据手册

 浏览型号1812DPS-393MLB的Datasheet PDF文件第2页 
Document 248-1  
1812DPS Coupled Inductors  
CoupledꢀinductorꢀoptimizedꢀforꢀxDSLꢀfilteringꢀapplications  
Canꢀbeꢀusedꢀasꢀaꢀcommonꢀmodeꢀchoke,ꢀ1:1ꢀtransformerꢀorꢀ  
in SEPIC applications  
Core material Ferrite  
Terminations RoHS compliant gold over nickel over moly-manganese.  
Weight 0.30 – 0.36 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 600/7reel; 2200/13reel Plastic tape: 12 mm wide,  
0.25 mm thick, 8 mm pocket spacing, 3.9 mm pocket depth  
PCB washing Tested with pure water or alcohol only. For other  
solvents, see Doc787_PCB_Washing.pdf.  
L
DCR  
max  
SRF  
min  
C
D
B
E
±±202  
Q
Isat4 Irms5  
1
4
Part number1  
(µH) min3 (Ohms) (MHz) (mA) (mA)  
1
2
4
3
1812DPS-102ML_ 1.0  
1812DPS-222ML_ 2.2  
1812DPS-472ML_ 4.7  
1812DPS-103ML_ 10  
1812DPS-153ML_ 15  
38  
29  
43  
35  
37  
0.20  
0.33  
0.41  
0.74  
0.96  
285  
175  
102  
74  
2400 2100  
1500 1200  
1500 1000  
A
F
800  
700  
780  
710  
65  
H
1812DPS-223ML_ 22  
1812DPS-393ML_ 39  
1812DPS-473ML_ 47  
38  
39  
40  
1.84  
2.60  
2.66  
54  
5.7  
4.8  
500  
450  
400  
530  
420  
390  
G
0.057  
1,45  
0.015  
0,38  
1. When ordering, please specify packaging code:  
181±DPS-473MLC  
1
4
Packaging: C = 7machine-ready reel. EIA-481 embossed plastic  
Pad Detail  
0.020  
0,51  
0.020  
0,51  
0.115  
2,92  
tape (600 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 C instead.  
2
3
0.015  
0,38  
D = 13machine-ready reel. EIA-481 embossed plastic  
0.018  
0,46  
ref  
0.030 0.002  
0,76 0,05  
0.048  
1,22  
tape (2200 parts per full reel).  
0.040  
1,02  
min  
2. Per winding.Tested at 100 kHz, 0.1 Vrms, 0 Adc.  
3. Q measured at 1 MHz.  
4. DC current at which the inductance drops 10% (typ) from its value  
without current.  
Recommended  
Land Pattern  
5. Current that causes a 40°C temperature rise from 25°C ambient.  
6. Electrical specifications at 25°C.  
A
max  
B
max  
C
max  
D
ref  
E
ref  
F
ref  
G
min  
H
0.231 0.196 0.150 0.107 0.100 0.178 0.04 0.03 inches  
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.  
5,87 4,98 3,81 2,72 2,54 4,52 1,02 0,76 mm  
Document 248-1 Revised 03/14/12  
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  
© 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.  

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