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2664AL PDF даташит

Спецификация 2664AL изготовлена ​​​​«Bel» и имеет функцию, называемую «HIGH FREQUENCY MAGNETICS».

Детали детали

Номер произв 2664AL
Описание HIGH FREQUENCY MAGNETICS
Производители Bel
логотип Bel логотип 

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2664AL Даташит, Описание, Даташиты
HIGH FREQUENCY MAGNETICS
T1/E1 Single Through Hole Transformers
TM00112
• Designed for 3.3 volt T1/E1 line-interface applica-
tions requiring low leakage inductance
• Initial applications: Lucent T7633, T7693 and T7697
• Minimum interwinding breakdown voltage of
1500 Vrms
ELECTRICAL SPECIFICATIONS at 25° C
• 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
Part Number
Turns Ratio
± 2%
Pri : Sec1
Primary
Inductance2
µH min
Leakage
Inductance2
µH max
(1 - 8)
DCR
max
(3 - 6)
(4 - 5)
Interwinding
Capacitance1
pF typ
2664AK
1 : 1.91 CT
780
0.50 0.7 0.7 0.6
20
2664AL
1 : 2.1 CT
780
0.55 0.9 1.0 1.0
20
2664AJ
1 : 2.43 CT
1. (4 - 6) Connect 3 and 5
2. Measured at 100 kHz, 0.5 Vac
970
0.45 1.4 1.8 1.6
20
SCHEMATIC
2664AJ
2664AK
2664AL
8
1
Primary
6
3
CT
5
4
Secondary
©2000 Bel Fuse Inc. Specifications subject to change without notice. 04.00
Bel Fuse Inc. 198 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com
T1-31









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2664AL Даташит, Описание, Даташиты
TM00112
MECHANICAL
HIGH FREQUENCY MAGNETICS
T1/E1 Single Through Hole Transformers
2664AJ
2664AK
2664AL
0.31 [7.87]
max
0.110
[2.79]
Terminal 1 ID
0.100 [2.54]
centers
0.500 [12.7]
max
123 4
0.023 [0.58] Sq, typ,
Phosphor bronze
solder-coated
0.400
[10.16]
max
0.250
[6.35]
8 76 5
Note: Unless otherwise specified, dimensions
are nominal and in inches [millimeters].
CORPORATE
Bel Fuse Inc.
198 Van Vorst Street
Jersey City, NJ 07302
Tel 201-432-0463
Fax 201-432-9542
www.belfuse.com
T1-32
FAR EAST
Bel Fuse Ltd.
8F / 8 Luk Hop Street
San Po Kong
Kowloon, Hong Kong
Tel 852-2328-5515
Fax 852-2352-3706
www.belfuse.com
©2000 Bel Fuse Inc. Specifications subject to change without notice. 04.00
EUROPE
Bel Fuse Europe Ltd.
Preston Technology Management Centre
Marsh Lane, Suite G7, Preston
Lancashire, PR1 8UD, U.K.
Tel 44-1772-556601
Fax 44-1772-888366
www.belfuse.com










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Номер в каталогеОписаниеПроизводители
2664AJHIGH FREQUENCY MAGNETICSBel
Bel
2664AKHIGH FREQUENCY MAGNETICSBel
Bel
2664ALHIGH FREQUENCY MAGNETICSBel
Bel

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