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PT61021

更新时间: 2024-11-14 21:13:47
品牌 Logo 应用领域
伯恩斯 - BOURNS 变压器局域网(LAN)标准以太网:16GBASE-T
页数 文件大小 规格书
1页 189K
描述
Datacom Transformer, 10/100/1000 BASE-T; ETHERNET Application(s), 1CT:1

PT61021 技术参数

生命周期:ActiveReach Compliance Code:unknown
ECCN代码:EAR99风险等级:5.1
应用:10/100/1000 BASE-T; ETHERNET高度:6.8 mm
绝缘电压:1500 V长度:17.8 mm
安装特点:SURFACE MOUNT功能数量:4
最高工作温度:70 °C最低工作温度:
包装方法:TUBE物理尺寸:L17.8XB15.8XH6.8 (mm)
初级电感:350 µH表面贴装:YES
变压器类型:DATACOM TRANSFORMER匝数比 (Np:Ns):1CT:1
宽度:15.8 mmBase Number Matches:1

PT61021 数据手册

  
Low profile surface mount packaging  
Features  
Lead free versions available  
RoHS compliant (lead free version)*  
designed for reflow process (225 ° peak)  
Supports 4 pairs of Category 5 UTP cables  
Compliant with IEEE802.3ab Draft  
Applications  
LAN  
Ethernet  
Standards for 1000 Base-T  
Designed for Long Haul Gigabit Ethernet  
10/100/1000 Base-T Full Duplex  
applications  
PT61021 LAN 10/100/1000 Base-T Transformer Modules  
Electrical Specifications @ 25 °C  
Electrical Schematic  
Product Dimensions  
Inductance ...........................350 µH min.  
with 8 mA DC bias @ 100 KHz, 0.2 V  
Leakage Inductance...........0.50 µH max.  
@ 100 KHz, 0.2 V  
Interwinding Capacitance .......25 pF typ.  
@ 100 KHz, 0.2 V  
DC Resistance .....................0.90 max.  
Insertion Loss ....................0.3-100 MHz  
-1.1 dB max.  
13.97  
(0.55)  
TCT1  
1
2
24 MCT1  
23 MX1+  
1CT:1  
1CT:1  
1CT:1  
TD1+  
Bourns  
TD1-  
3
22 MX1-  
15.80  
(0.622)  
12.40  
(0.488)  
PT61021  
TCT2  
TD2+  
4
5
21 MCT2  
20 MX2+  
DATE CODE  
Return Loss (dB min.)  
0.3-30 MHz......................................-18  
40 MHz ........................................-14.4  
50 MHz ........................................-13.1  
60-80 MHz ......................................-12  
Cross Talk (dB min.)  
17.80  
(0.701)  
TD2-  
6
19 MX2-  
PIN 1  
TCT3  
TD3+  
7
8
18 MCT3  
17 MX3+  
6.80  
(0.268)  
MAX.  
0.3-30 MHz......................................-35  
60-100 MHz ....................................-28  
Common Mode Rejection (dB min.)  
0.3-30 MHz......................................-40  
60 MHz ............................................-35  
80-100 MHz ....................................-30  
Turns Ratio ..........................1 CT:1 5 ꢀ  
Isolation Hi-Pot....1500 VAC 1 mA 1 sec.  
Operating Temperature  
TD3-  
9
16 MX3-  
0.30 0.15  
(0.012 0.006)  
TCT4 10  
TD4+ 11  
15 MCT4  
14 MX4+  
0.46  
(0.018)  
1CT:1  
1.27  
(0.05)  
TD4- 12  
13 MX4-  
8˚  
......................................0 ° C to +70 °C  
How to Order  
0.90  
(0.035)  
Packaging Specifications  
PT61021 __  
Tube.................................28 pieces/tube  
Model  
Recommended Layout  
Termination  
Blank = Tin-lead  
13.97  
(0.95)  
2.29  
(0.090)  
L = Tin only (lead free)  
16.76  
(0.660)  
1.27  
(0.05)  
0.76  
(0.030)  
Reliable Electronic Solutions  
MM  
(INCHES)  
DIMENSIONS:  
TOLERANCES:  
Asia-Pacific:  
TEL +886-2 25624117 • FAX +886-2 25624116  
Europe:  
TEL +41-41 7685555 • FAX +41-41 7685510  
The Americas:  
TEL +1-951 781-5500 • FAX +1-951 781-5700  
0.25  
(.010)  
www.bourns.com  
02/05  
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex  
Specifications are subject to change without notice.  
Customers should verify actual device performance in their specific applications.  

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