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LF9208A PDF预览

LF9208A

更新时间: 2024-11-23 03:50:59
品牌 Logo 应用领域
台达 - DELTA 变压器
页数 文件大小 规格书
1页 64K
描述
100/1000BASE-T TRANSFORMER MODULES

LF9208A 数据手册

  
100/1000BASE-T  
TRANSFORMER MODULES  
Networking Components  
LF9208A  
ELECTRICAL CHARACTERISTICS @25oC  
Rise Time & Fall Time @5.0ns (Max), Hi-Pot Test @60Sec, 1500Vrms, OCL @8mA DC Bias 350uH (Min)  
Insertion  
Loss  
(dB Max)  
60-100 60-125  
MHz  
Return Loss  
(dB Min)  
Cross Talk  
(dB Min)  
Com. To Com.  
Rejection Ratio  
(dB Min)  
Diff. To Com.  
Mode Rejection  
(dB Min)  
Turns Ratio  
TX/RX  
Model  
(
5%)  
1
1-60  
1-30 30-40 40-50 50-60 1-60  
MHz  
1-60  
60-100 60-125  
MHz  
1-100  
60-100  
MHz  
MHz  
MHz  
LF9208A  
LF9209A  
-0.5 -1.0 -1.2 -16 -13.5 -11.5 -10 -40 -38 -33  
-0.5 -1.0 -1.2 -16 -13.5 -11.5 -10 -40 -38 -33  
-30  
-30  
-40  
-40  
-30  
-30  
1:1 / 1:1  
1:1 / 1:1  
MECHANICAL CONSTRUCTION  
SCHEMATICS  
LF9208A  
24  
23  
A
2
1
3
13  
24  
22  
21  
20  
B
D
5
4
6
LF920**  
12  
19  
1
18  
17  
E
F
DATE CODE  
8
7
9
K
16  
15  
14  
11  
10  
12  
C
13  
I
J
LF9209A  
23  
24  
22  
2
1
3
UNIT : mm / inch  
A = 17.00 0.254 / 0.669 0.010  
B = 12.00 0.254 / 0.472 0.010  
C = 5.71 0.254 / 0.225 0.010  
D = 16.00 0.254 / 0.630 0.010  
E = 1.27 / 0.050 (TYP)  
12.50 16.76  
20  
21  
19  
5
4
6
0.76  
1.27  
F = 0.46 0.127 / 0.018 0.005  
G = 0.254 0.127 / 0.010 0.005  
H = 0.254 / 0.010 (TYP)  
17  
18  
16  
8
7
9
I = 1.00 0.254 / 0.039 0.010  
J = 0o~8o  
K = 13.97 / 0.550 (TYP)  
14  
15  
13  
11  
10  
12  
DELTA ELECTRONICS, INC.  
(TAOYUAN PLANT CPBG)  
252, SAN YING ROAD, KUEI SAN INDUSTRIAL ZONE, TAOYUAN SHIEN, TAIWAN, R.O.C.  
TEL: 886-3-3591968; FAX: 886-3-3591991  
Http://www.deltaww.com/products/networking  
A-29  

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