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參數資料
| 型號： | 2741E2 |
| 廠商： | BEL FUSE INC |
| 元件分類： | 電信用變壓器 |
| 英文描述： | T1/E1 through hole transformer |
| 中文描述： | TELECOM TRANSFORMER |
| 文件頁數： | 1/2頁 |
| 文件大小： | 49K |
| 代理商： | 2741E2 |
Bel Fuse Inc.
198 Van Vorst Street, Jersey City, NJ 07302 Tel 201-432-0463 Fax 201-432-9542 www.belfuse.com
2001 Bel Fuse Inc. Specifications subject to change without notice. 02.01
TM01103
page 1
ELECTRICAL SPECIFICATIONS AT 25° C
SCHEMATIC
Operates at the DS1 rate of 1.544 Mbits/s
Provides high step-up ratio
Provides monitoring via winding (5-1)
HIGH FREQUENCY MAGNETICS
T1/E1 Through Hole Transformer
2741E2
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
1. Measured at 10 kHz., 0.1 Vac
2. Measured at 100 kHz
1CT : 3.55CT : 1
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相關PDF資料 |
PDF描述 |
|---|---|
| 2741F2 | T1/E1 through hole hardened transformer |
| 2741J | T1/E1 Through Hole Shielded Transformers |
| 2741K | T1/E1 Through Hole Shielded Transformers |
| 2741L2 | HIGH FREQUENCY MAGNETICS Specialty Through Hole Shielded Transformer |
| 2741N2 | HIGH FREQUENCY MAGNETICS Specialty Through Hole Shielded Transformer |
相關代理商/技術參數 |
參數描述 |
|---|---|
| 2741F2 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:T1/E1 Transformer Hardened |
| 2741G | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:T1/E1 Transformer Shielded |
| 2741G2 | 制造商:Bel Fuse 功能描述:RF TX 1CT:2CT 850VRMS 1.9OHM PRIM.DCR 4.4OHM SEC.DCR 5PF TH - Rail/Tube |
| 2741G2-F | 制造商:Bel Fuse 功能描述:- Rail/Tube 制造商:Bel Fuse 功能描述:Telecom Transformer 1CT:2CT 850Vrms 1.9Ohm Prim. DCR 4.4Ohm Sec. DCR Through Hole |
| 2741H | 制造商:Bel Fuse 功能描述:RF TX 1:1.37CT 850VRMS 0.83OHM PRIM.DCR 1.43OHM SEC.DCR 5PF - Rail/Tube |
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