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PDF 2741J Data sheet ( Hoja de datos )
| Número de pieza | 2741J | |
| Descripción | HIGH FREQUENCY MAGNETICS T1/E1 Through Hole Shielded Transformer | |
| Fabricantes | Bel | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de 2741J (archivo pdf) en la parte inferior de esta página. Total 2 Páginas | ||
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HIGH FREQUENCY MAGNETICS
T1/E1 Through Hole Shielded Transformer
TM00124
• Designed for DS1, DS1C, and CEPT applications
• Electrostatic shield provides improved longitudinal
signal suppression
• 2741J has an internal connection to terminal 8; do
not use
• 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
ELECTRICAL SPECIFICATIONS AT 25° C
Part Number
Turns Ratio
±2%
Pri : Sec
2741J
1 CT3 : 1.37
2741K
1:1
1. measured at 10 kHz, 0.1 Vac
2. measured at 100 kHz, 0.1 Vac
3. connect 2 and 6
4. with pin 1 grounded
Primary
Inductance1
mH min
0.923
1.25
DCR
Ω
max
Pri Sec
0.83
0.7
1.25
0.85
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Leakage
Inductance2
µH max
Interwinding
Capacitance4
pF max
Minimum
Interwinding
Breakdown
Voltage
Vrms
2.03 8 850
2.0 3.5 500
SCHEMATIC
2741J
S
34
6
CT
2
75
1
PRIMARY SECONDARY
2741K
45
27
1
PRIMARY SECONDARY
©2000 Bel Fuse Inc. Specifications subject to change without notice. 09.00
Bel Fuse Inc. 198 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com
T1-53
Datasheet pdf - http://www.DataSheet4U.net/
1 page | ||
| Páginas | Total 2 Páginas | |
| PDF Descargar | [ Datasheet 2741J.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| 2741J | HIGH FREQUENCY MAGNETICS T1/E1 Through Hole Shielded Transformer | Bel |
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