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EPF8291SE-LF PDF预览

EPF8291SE-LF

更新时间: 2024-02-09 06:13:32
品牌 Logo 应用领域
PCA 变压器
页数 文件大小 规格书
1页 22K
描述
Datacom Transformer

EPF8291SE-LF 技术参数

是否Rohs认证: 符合生命周期:Active
Reach Compliance Code:compliantECCN代码:EAR99
风险等级:5.65JESD-609代码:e3
端子面层:Tin (Sn)变压器类型:DATACOM TRANSFORMER
Base Number Matches:1

EPF8291SE-LF 数据手册

  
10/100Base-TX Interface Module  
E L E C T R O N I C S I N C .  
EPF8291SE-LF  
Pb  
• Robust construction allows for toughest soldering processes  
• Guaranteed to operate with 8 mA DC bias  
• Complies with or exceeds IEEE 802.3, 10/100Base-TX Standards  
• Lead-Free  
• Open Type (No-outside winding lead)  
• Operating Temperature : -40°C to +85°C  
• Wire Insulation Class : MW 83C  
• 1500 Vrms Isolation for 1 min. or1800Vrms for 1 sec.  
Electrical Parameters @ 25° C  
Insertion  
Loss  
(dB Max.)  
Return Loss  
(dB Min.)  
Crosstalk  
(dB Min.)  
Between Channels  
OCL  
CMRR  
(dB Min.)  
DCMR  
(dB Min.)  
100 KHz, 0.1 Vrms  
8 mA DC Bias  
0.5-100  
MHz  
0.5-30  
MHz  
30-45  
MHz  
45-60  
MHz  
60-80  
MHz  
0.5-100  
MHz  
0.5-100  
MHz  
1-100  
MHz  
Pin16-14/Pin11-9  
350 µH  
Xmit/Rcv  
-18/-18  
Xmit/Rcv  
-16/-16  
Xmit/Rcv  
-14/-14  
Xmit/Rcv  
-12/-12  
Xmit/Rcv  
-24/-24  
Xmit/Rcv  
-30/-30  
Xmit/Rcv  
-1.1/-1.1  
-35  
Impedance : 100 W Xmit / 100 W Rcv • Rise Time : 3.0 nS Max. •  
Package  
Schematic  
Transmit Channel  
.490  
(12.45)  
.055  
(1.40)  
16 TX+  
15 CT  
TD+  
CT  
1
2
.050  
(1.27)  
.070  
(1.78)  
PCA  
EPF8291SE-LF  
Date Code  
.270  
(6.86)  
.410  
(10.41)  
Solder  
Pad Layout  
TD-  
3
14 TX-  
1CT : 1CT  
Pin 1  
I.D.  
Receive Channel  
.030  
(.762)  
.350  
(8.89)  
RD+  
CT  
6
11 RX+  
10 CT  
7
8
.010/.015  
(.254/.381)  
.008/.012  
(.203/.305)  
.200  
(5.08)  
0°-8°  
RD-  
9 RX-  
1CT : 1CT  
.035  
(.889)  
.016/.022  
(.406/.559)  
.050  
(1.27)  
.380  
(9.65)  
Notes :  
1. Lead Finish  
EPF8291SE-LF  
Hot Tin Dip (Sn) †  
245°C  
2. Peak Temperature Rating  
3. Moisture Sensitive Levels  
MSL = 1  
TBD gram  
4. Weight  
(Tube)  
(Tape & Reel)  
40 pieces/tube  
650 pieces/13” reel  
5. Packaging Information  
Lead Material : Ni Barrier over Cu  
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.  
CSF8291SE -LF Rev.- 11/08/2013 HW  
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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