S555-1204-00 [BEL]
HIGH SPEED LAN MAGNETICS; 高速局域网MAGNETICS
| 型号： | S555-1204-00 |
| 厂家： | 
BEL FUSE INC. |
| 描述： | HIGH SPEED LAN MAGNETICS |
| 文件： | 总4页 (文件大小：733K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
defining a degree of excellence
HIGHSPEEDLANMAGNETICS
960033A
• Designed for use with either Seeq 80C240 or Cypress
Semiconductor CY7C971 100Base-T4 transceivers
• Low profile, surface mount packaging, rated to 225ºC
peak IR reflow temperature
• Complies with IEEE 802.3 standards
• 2000 Vrms isolation
• Multiple design options, no CMC, integrated CMC or
separately packaged CMC
ELECTRICALS AT 25°C
Sec Inductance
Leakage
Coupling
Pri/Sec
Turns
Ratio
(UTP side) OCL Inductance Capacitance (ohms)
Package
Schematic Style
Part No.
(µH) Min
LL (µH) Max CWW (pF) Max Max
S553-5999-46
S553-5999-49
S555-1204-00*
S558-5999-C5
1:2CT;1:2CT;1:2CT;1:2CT
1:2CT;1:2CT;1:2CT;1:2CT
1:1;1:1;1:1;1:1
350
350
40 (primary)
350
0.25
0.25
N/A
12
12
N/A
1.0
0.3/1.0
0.3/1.0
N/A
B
C
D
A
1
1
2
1
2CT:1;2CT:1;2CT:1;2CT:1
0.25
0.3/1.0
*common mode choke
SCHEMATICS
A
B
C
D
Specifications subject to change without notice.
Bel Fuse Inc. 198 Van Vorst Street, Jersey City, NJ 07302 • Tel: 201-432-0463 • Fax: 201-432-9542 • E-Mail: BelFuse@belfuse.com
Website: http://www.belfuse.com
defining a degree of excellence
HIGHSPEEDLANMAGNETICS
960033A
MECHANICALS
1
2
Specifications subject to change without notice.
Bel Fuse Inc. 198 Van Vorst Street, Jersey City, NJ 07302 • Tel: 201-432-0463 • Fax: 201-432-9542 • E-Mail: BelFuse@belfuse.com
Website: http://www.belfuse.com
defining a degree of excellence
HIGHSPEEDLANMAGNETICS
960033A
APPLICATION CIRCUITS
Specifications subject to change without notice.
Bel Fuse Inc. 198 Van Vorst Street, Jersey City, NJ 07302 • Tel: 201-432-0463 • Fax: 201-432-9542 • E-Mail: BelFuse@belfuse.com
Website: http://www.belfuse.com
defining a degree of excellence
HIGHSPEEDLANMAGNETICS
960033A
APPLICATION CIRCUITS (CONT'D)
APPLICATION NOTES
• These parts have been developed for use with multiple IC transceivers for 100Base-T4 category 3, 4, or 5 UTP cable
applications. There are multiple design options available for optimization of the specific application.
• Bel's low profile, surface mount packaging is ideal for high speed pick and place machinery. Parts can be shipped on
tape and reel for high speed placement. Construction processes have been implemented for thermal compatibility
with high temperature IR reflow assembly processing. Post dipping of leads assist with PC board solderability. Each
part is optically inspected to meet rigid coplanarity requirements.
Corporate Office
Bel Fuse Inc.
198 Van Vorst Street, Jersey City, NJ 07302-4496
Tel: 201-432-0463
Fax: 201-432-9542
E-Mail: BelFuse@belfuse.com
Internet: http://www.belfuse.com
Far East Office
Bel Fuse Ltd.
8F/8 Luk Hop Street
European Office
Bel Fuse Europe Ltd.
Preston Technology Management Centre
Marsh Lane, Preston PR1 8UD
Lancashire, U.K.
Tel: 44-1772-556601
Fax: 44-1772-888366
San Po Kong
Kowloon, Hong Kong
Tel: 852-2328-5515
Fax: 852-2352-3706
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