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EPF8079SM PDF预览

EPF8079SM

更新时间: 2023-12-18 00:00:00
品牌 Logo 应用领域
PCA 变压器脉冲通信变压器数据通信变压器共模扼流圈PC局域网(LAN)标准
页数 文件大小 规格书
1页 26K
描述
10/100Base-TX Module for Multi-Port Applications

EPF8079SM 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:ROHS COMPLIANT
Reach Compliance Code:compliantECCN代码:EAR99
风险等级:5.65其他特性:HEIGHT DIMENSION INCLUDES TERMINAL ALSO, COMMON MODE CHOKES AVAILABLE
应用:10/100 BASE-TX高度:6.6 mm
绝缘电压:1500 VJESD-609代码:e3
长度:28.45 mm安装特点:SURFACE MOUNT
功能数量:1最高工作温度:70 °C
包装方法:TUBE物理尺寸:L28.45XB12.19XH6.6 (mm)
初级电感:350 µH最大脉冲上升时间:3 ns
表面贴装:YES端子面层:Matte Tin (Sn) - with Nickel (Ni) barrier
变压器类型:DATACOM TRANSFORMER匝数比 (Np:Ns):1CT:1CT; 1:1
宽度:12.19 mmBase Number Matches:1

EPF8079SM 数据手册

  
10/100Base-TX Module for  
Multi-Port Applications  
E L E C T R O N I C S I N C .  
EPF8079SM & EPF8079SM-RC  
• Significantly improved Common Mode Attenuation  
• Complies with or exceeds IEEE 802.3, 10/100Base-TX Standards  
• Guaranteed to operate with 8 mA DC bias at 70°C  
• Add “-RC” after part number for RoHS Compliant  
Electrical Parameters @ 25° C  
OCL  
@ 70°C  
Insertion Loss  
(dB Max.)  
Return Loss  
(dB Min.)  
Common Mode Rejection  
(dB Min.)  
100 KHz, 0.1 Vrms  
8 mA DC Bias  
0.1-80  
MHz  
100  
MHz  
150  
MHz  
1-30  
MHz  
60  
MHz  
100  
MHz  
30-100  
MHz  
200  
MHz  
300  
MHz  
500  
MHz  
Media Side  
350µH  
Xmit Rcv Xmit Rcv Xmit Rcv Xmit Rcv Xmit Rcv Xmit Rcv Xmit Rcv Xmit Rcv Xmit Rcv Xmit Rcv  
-1  
-1  
-1  
-1  
-3  
-3  
-18 -18 -12 -12 -10 -10 -40 -15 -25 -10 -20 -10  
-15  
-5  
Isolation : 1500 Vrms  
Impedance : 100 ohms  
Rise Time : 3.0 nS Max. Crosstalk : -30 dB Min. @ 0.1-100 MHz •  
CMC Chokes on Media Side are shared for both Transmit and Receive  
Package  
Schematic  
Transmit Channel  
1.120  
(28.45)  
40, 35, 30, 25  
39, 34, 29, 24  
38, 33, 28, 23  
1, 6, 11,  
2, 7, 12,  
3, 8, 13,  
.090  
.050  
.085  
(2.16)  
(2.29)  
(1.27)  
40  
21  
1 CT:1CT  
PCA  
.480  
(12.19)  
.670  
(17.02)  
Chip  
Side  
Media  
Side  
Solder Pad Layout  
EPF8079SM(-RC)  
Date Code  
1
20  
Receive Channel  
37, 32, 27, 22  
36, 31, 26, 21  
.950  
(24.13)  
4, 9, 14, 19  
.030  
(.762)  
.008/.012  
.010/.015  
(.254/.381)  
5, 10, 15, 20  
.260  
(6.60)  
0°-8°  
(.203/.305)  
1 : 1  
.050  
(1.27)  
.016/.022  
(.406/.559)  
.035  
(.889)  
.600  
(15.24)  
Notes :  
EPF8079SM  
EPF8079SM-RC  
Sn  
1. Assembly Process  
(Solder Composition)  
(Leadframe)  
SnPb  
SnPb  
(Assembly Solder)  
SnPb  
(RoHS exemption 7a)  
2. Peak Solder Rating  
(per IPC/JEDEC J-STD-020C)  
225°C  
260°C  
3. Moisture Sensitive Levels (MSL)  
(per IPC/JEDEC J-STD-020C)  
3
4
(168 Hours, £30°C/60%RH)  
(72 Hours, £30°C/60%RH)  
4. Weight  
TBD grams  
TBD grams  
(Tube)  
(Tape & Reel)  
19 pieces/tube  
19 pieces/tube  
5. Packaging Information  
300 pieces/13” reel  
(*EPF8079SM-TR)  
300 pieces/13 reel  
(*EPF8079SM-RCTR)  
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25  
Product performance is limited to specified parameters. Data is subject to change without prior notice.  
CSF8079SM & -RC Rev. 2 12/7/05 JDG  
PCA ELECTRONICS, INC.  
16799 SCHOENBORN ST.  
NORTH HILLS, CA 91343  
TEL: (818) 892-0761  
FAX: (818) 894-5791  
http://www.pca.com  

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