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H1278NL PDF预览

H1278NL

更新时间: 2024-09-23 12:32:11
品牌 Logo 应用领域
普思电子 - PULSE 变压器局域网(LAN)标准以太网:16GBASE-T
页数 文件大小 规格书
6页 866K
描述
Star Magnetics™ 10/100BASE-T Transformer Modules with PoE* Option and 1:1 Turns Ratios

H1278NL 技术参数

生命周期:Obsolete包装说明:ROHS COMPLIANT
Reach Compliance Code:unknownECCN代码:EAR99
风险等级:5.83其他特性:HEIGHT DIMENSION INCLUDES TERMINALS ALSO
应用:10/100 BASE-TX; ETHERNET高度:4.88 mm
绝缘电压:1500 V长度:14.81 mm
安装特点:SURFACE MOUNT功能数量:1
最高工作温度:70 °C最低工作温度:
包装方法:TUBE物理尺寸:L14.81XB11.68XH4.88 (mm)
表面贴装:YES变压器类型:DATACOM TRANSFORMER
匝数比 (Np:Ns):1:1宽度:11.68 mm
Base Number Matches:1

H1278NL 数据手册

 浏览型号H1278NL的Datasheet PDF文件第2页浏览型号H1278NL的Datasheet PDF文件第3页浏览型号H1278NL的Datasheet PDF文件第4页浏览型号H1278NL的Datasheet PDF文件第5页浏览型号H1278NL的Datasheet PDF文件第6页 
Star Magnetics™  
10/100BASE-T Transformer Modules  
with PoE* Option and 1:1 Turns Ratios  
*Power over Ethernet  
RoHS peak reflow temperature rating 245°C  
Meets IEEE 802.3 specification  
Compact footprint  
Electrical Specifications @ 25°C - Operating Temperature 0°C to 70°C  
Crosstalk  
(adjacent channels dB MIN)  
Insertion Loss  
(dB MAX)  
Return Loss  
(Z out = 100 Ω 15%)  
Hipot  
Part Number  
H0055NL1, 6a  
H0056NL2, 6a  
H1259NL6a  
HX1259NL3, 6a  
H1260NL6a  
HX1260NL3, 6a  
H1278NL6a  
Number  
of Ports  
(Vrms MIN)  
PoE  
No  
0.1 MHz  
1 MHz  
100 MHz  
-1.0  
-0.9  
-1.4  
-1.4  
-1.1  
30 MHz  
60 MHz  
-10  
80 MHz  
30 MHz  
60 MHz  
-40  
-40  
-40  
-40  
-30  
100 MHz  
1
1
-2.5  
-16  
-16  
-16  
-16  
-16  
-16  
-16  
-16  
-16  
-16  
-16  
-16  
-16  
-10  
-10  
-10  
-10  
-10  
-10  
-10  
-10  
-10  
-10  
-10  
-10  
-10  
-45  
-45  
-45  
-45  
-35  
-35  
-45  
-45  
-45  
-35  
-35  
-45  
-45  
-33  
-33  
-33  
-33  
-30  
-30  
-33  
-33  
-33  
-30  
-30  
-33  
-33  
1500  
1500  
1500  
1500  
1500  
1500  
1500  
1500  
1500  
1500  
1500  
1500  
1500  
No  
-0.8  
-10  
No  
4
4
1
-1.2  
-1.2  
-1.1  
-10  
No  
-10  
No  
-10  
No  
1
-1.1  
-1.1  
-10  
-30  
No  
1
-1.1  
-1.0  
-1.4  
-1.4  
-1.1  
-10  
-40  
-40  
-40  
-30  
H1305NL6a  
No  
2
2
1
-1.2  
-1.2  
-1.1  
-10  
HX1305NL3, 6a  
H2260NL6a  
HX2260NL3, 6a  
H2305NL6a  
No  
-10  
Yes4  
Yes4  
Yes4  
Yes4  
-10  
1
-1.1  
-1.1  
-10  
-30  
2
2
-1.2  
-1.2  
-1.4  
-1.4  
-10  
-40  
-40  
HX2305NL3, 6a  
-10  
Notes:  
1. H0055NL is designed to meet 200 µH nom.  
2. H0056NL is designed to meet 300 µH nom.  
5. When ordering Tape & Reel packaging, add a “T” suffix to the end of the part  
number, e.g. H0056NLT  
3. Parts offer extended operating temperature of -40 to +85°C  
4. These parts are compliant to IEEE802.3af, Power over Ethernet (PoE) standard.  
6. MSL = Moisture Sensivity Level: a=1, b=2, c=3, d=4, e=5  
USA 858 674 8100  
Germany 49 7032 7806 0  
Singapore 65 6287 8998  
Shanghai 86 21 62787060  
China 86 755 33966678  
Taiwan 886 3 4356768  
1
pulseelectronics.com  
H600.Q (04/13)  

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