4S1126 [BOTHHAND]
T1/E1/CEPT/ISDN-PRI TRANSFORMER; T1 / E1 / CEPT / ISDN -PRI变压器型号: | 4S1126 |
厂家: | BOTHHAND USA, LP. |
描述: | T1/E1/CEPT/ISDN-PRI TRANSFORMER |
文件: | 总1页 (文件大小:85K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
T1/E1/CEPT/ISDN-PRI TRANSFORMER
P/N: 4S1126 DATA SHEET
A. General Specifications
1. Eight transformers in a surface mount package supports four transmit and four receive channels
2. Cross talk : -65dB or better
3. Models matched to leading quad and dual T1/E1/CEPT/ISDN-PRI transceivers .
4. Operating temperature range: 0℃ to +70℃
B. Electrical Specifications @ 25℃
1. Isolation HI-POT: 1500 Vrms
2. Turns Ratio(± 2%) : TX=1:2CT , RX=1CT:1.66
3. TX/RX OCL. :1.2 mH Min /1.2 mH Min
4. TX/RX. Cw/w: 35 pF Max/35 pF Max
5. TX/RX L/L: 0.6 µH Max/0.6 µH Max
6. TX. Primary PINS: 4-5,9-10,14-15,19-20
7. RX. Primary PINS : 1-3,6-8,11-13,16-18
C. Schematic & Mechanical:
×
×
×
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Prepared :Qingli Wu
Approved: Xu Wenbing
REV.: A0
Date : 2001/02/23
Page : 1/1
Drawing no.: ISDN Transformer
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