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參數資料
| 型號： | 2745AK2 |
| 英文描述： | T1/E1 Transformer Shielded |
| 中文描述： | T1/E1的變壓器屏蔽 |
| 文件頁數： | 1/2頁 |
| 文件大?。?/td> | 59K |
| 代理商： | 2745AK2 |
Bel Fuse Inc.
198 Van Vorst Street, Jersey City, NJ 07302 Tel 201-432-0463 Fax 201-432-9542 www.belfuse.com
2000 Bel Fuse Inc. Specifications subject to change without notice. 09.00
TM00118
T1-41
ELECTRICAL SPECIFICATIONS AT 25° C
SCHEMATIC
Operates as a line-interface pulse transformer in
DS1 and CEPT applications
Contains specific interwinding insulation to mini-
mize capacitance
Winding (3-2)(2-1) is highly balanced
Designed for automatic machine placement into
printed wiring boards
Only difference between the 2745AF and 2745AF2
is the terminal length
HIGH FREQUENCY MAGNETICS
T1/E1 Through Hole Transformers
2745AF
2745AF2
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Operating temperature range: -40°C to +85°
C
Meets IEC 695, 2-2 flammability requirements
PWB Process Capability: standard printed wiring board
assembly techniques, total-immersion cleaning
Reliability testing: Shock, vibration, temperature cycling,
temperature - humidity - bias
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相關PDF資料 |
PDF描述 |
|---|---|
| 2745AL2 | T1/E1 Transformer Hardened |
| 2745CA | 3.3V Powered, 10Mbps and Slew-Rate Limited, True RS-485/RS-422 Transceivers |
| 2745CA2 | T1/E1 Transformer |
| 2745H2 | 3.3V Powered, 10Mbps and Slew-Rate Limited, True RS-485/RS-422 Transceivers |
| 2745AM2 | HIGH FREQUENCY MAGNETICS T3/E3/STS-1 Through Hole Transformer |
相關代理商/技術參數 |
參數描述 |
|---|---|
| 2745AL2 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:T1/E1 Transformer Hardened |
| 2745AM2 | 制造商:BEL 制造商全稱:Bel Fuse Inc. 功能描述:HIGH FREQUENCY MAGNETICS T3/E3/STS-1 Through Hole Transformer |
| 2745B | 制造商:Bel Fuse 功能描述:RF TX 1CT:2CT 850VRMS 4.9OHM PRIM.DCR 10.2OHM SEC.DCR 110PF - Rail/Tube |
| 2745B-F | 制造商:Bel Fuse 功能描述:RF TX 1CT:2 CT 850VRMS 4.9OHM PRIM.DCR 10.2OHM SEC.DCR 110PF - Rail/Tube 制造商:Bel Fuse 功能描述:Telecom Transformer 1CT:2CT 850Vrms 4.9Ohm Prim. DCR 10.2Ohm Sec. DCR Through Hole |
| 2745C | 制造商:Bel Fuse 功能描述:TELECOM TRANSFORMER |
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