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EPF8120S

更新时间: 2024-09-28 06:57:43
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PC局域网(LAN)标准
页数 文件大小 规格书
1页 51K
描述
10/100 Base-X Module for Quad-port Applications

EPF8120S 技术参数

生命周期:ActiveReach Compliance Code:compliant
ECCN代码:EAR99风险等级:5.64
Is Samacsys:N其他特性:HEIGHT DIM INCLUDES TERMINALS ALSO
应用:10/100 BASE-X高度:6.86 mm
绝缘电压:1500 V长度:28.7 mm
安装特点:SURFACE MOUNT功能数量:1
最高工作温度:70 °C物理尺寸:28.7mm X 12.45mm X 6.86mm
初级电感:350 µH最大脉冲上升时间:3 ns
表面贴装:YES变压器类型:DATACOM TRANSFORMER
匝数比 (Np:Ns):1CT:1.41CT; 1:1宽度:12.45 mm
Base Number Matches:1

EPF8120S 数据手册

  
10/100 Base-X Module for  
Quad-port Applications  
E L E C T R O N I C S I N C .  
EPF8120S  
• Guaranteed to operate with 8 mA DC bias at 70°C •  
• Complies with or exceeds IEEE 802.3, 10 BT/100 BX Standards •  
Electrical Parameters @ 25° C  
OCL  
@ 70°C  
Insertion Loss  
Return Loss  
(dB Min.)  
Common Mode Rejection  
Crosstalk  
(dB Min.)  
(dB Max.)  
(dB Min.)  
1-100  
MHz  
150  
MHz  
1-30  
MHz  
60  
MHz  
100  
MHz  
30-100  
MHz  
200  
MHz  
300  
MHz  
100 KHz, 0.1 Vrms  
8 mA DC Bias  
500  
MHz  
1-100  
MHz  
Media Side  
Xmit Rcv Xmit Rcv Xmit Rcv Xmit Rcv Xmit Rcv Xmit Rcv Xmit Rcv Xmit Rcv Xmit Rcv  
-1  
-1  
-3  
-3  
-18 -18 -12 -12 -10 -10  
-30  
-20  
-20 -15 -20 -10  
-10  
---  
-30  
350µH  
Isolation : 1500 Vrms  
Cable Impedance : 100 Ω  
Rise Time : 3.0 nS Max.  
Schematic  
Receive Channel  
Transmit Channel  
1, 6, 11, 16  
25, 30, 35, 40  
24, 29, 34, 39  
23, 28, 33, 38  
20, 27, 32, 37  
21, 26, 31, 36  
3, 8, 13, 18  
4, 9, 14, 19  
5, 10, 15, 20  
Chip  
Side  
Media  
Side  
Chip  
Side  
Media  
Side  
2, 7, 12, 17  
1 : 1  
1CT: 2 CT  
Package  
A
Dimensions  
N
J
(Inches)  
(Millimeters)  
Max. Nom.  
Dim.  
Min.  
Max. Nom. Min.  
Pin 1  
40  
21  
20  
PCA  
I.D.  
P
A
B
C
D
E
F
G
H
I
J
K
L
M
N
P
Q
1.110 1.130 1.120 28.19 28.70  
28.45  
12.19  
6.60  
24.13  
.317  
1.27  
15.24  
.483  
.254  
2.16  
---  
.889  
.762  
1.27  
2.29  
17.02  
Solder Pad Layout  
B
Q
EPF8120S  
Date Code  
.470  
.250  
---  
.010  
---  
.590  
.016  
.008  
---  
0°  
.025  
.490  
.270  
---  
.480 11.94 12.45  
1
.260  
.950  
6.35  
---  
6.86  
---  
.015 .0125  
.254  
---  
.381  
---  
---  
.610  
.022  
.012  
---  
8°  
.045  
.050  
M
D
.600 14.99 15.49  
.019  
.010  
.085  
---  
.035  
.030  
.050  
.090  
.670  
.406  
.203  
---  
.559  
.305  
---  
0°  
8°  
E
.635  
1.14  
C
K
I
L
H
F
G
CSF8120Sa Rev. 1 9/8/98  
PCA ELECTRONICS, INC.  
16799 SCHOENBORN ST.  
NORTH HILLS, CA 91343  
TEL: (818) 892-0761  
FAX: (818) 894-5791  
http://www.pca.com  
Product performance is limited to specified parameters. Data is subject to change without prior notice.  

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