S553-6500-E5中文资料
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 ? Tel 201-432-0463 ? Fax 201-432-9542 ? https://www.wendangku.net/doc/9c9738861.html,
?2001 Bel Fuse Inc. Specifications subject to change without notice. 11.01
page 1
SCHEMATIC
ELECTRICAL SPECIFICATIONS at 25° C
S553-6500-E5
?
Transmit transformer and receive transformer in one surface mount package
?
S553-6500-E5, S553-6500-E6 and S553-6500-E7are industrial temperature versions of S553-6500-39,S553-6500-76 and S553-6500-A4 respectively ?Meets ITU-T G.703 return loss from -40° to +85° C ?
UL 1950 approved: file number E150991
?Operating temperature range -40° 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
?
Interwinding breakdown voltage: 1500 Vrms min
1. Secondary terminated in 480 ?
2. Primary terminated in 54 ?
3. Primary or secondary terminated in 120 ?
Secondary
P r im ary C o i l A
C o i l B
Secondary
P r im ary
1
23456
7
89
10111213141516S553-6500-E6
S553-6500-E7
Secondary
P r im ary C o i l A
C o i l B
Secondary
P r im ary 1
23456
7
89
10111213141516Secondary
P r im ary C o i l A
C o i l B
Secondary
P r im ary
1
23456
7
89
10111213141516
CORPORATE
Bel Fuse Inc.
206 Van Vorst Street Jersey City, NJ 07302T el 201-432-0463Fax https://www.wendangku.net/doc/9c9738861.html,
FAR EAST
Bel Fuse Ltd.
8F / 8 Luk Hop Street San Po Kong
Kowloon, Hong Kong T el 852-2328-5515Fax https://www.wendangku.net/doc/9c9738861.html,
EUROPE
Bel Fuse Europe Ltd.
Preston T echnology Management Centre Marsh Lane, Suite G7, Preston Lancashire, PR1 8UD, U.K.T el 44-1772-556601Fax https://www.wendangku.net/doc/9c9738861.html,
?2001 Bel Fuse Inc. Specifications subject to change without notice. 11.01
page 2
MECHANICAL
S553-6500-E5S553-6500-E6S553-6500-E7
Tape and Reel Packaging
24 mm wide by 12 mm pitch; 13 inch OD, 4 inch ID 750 modules per reel, maximum
Meets ANSI/EIA 481-2 Carrier T
ape Standards - JEDEC SO Package
0.500[Suggested PCB P a d L a y o ut
D i m e n s i o n s a r e in in ch es [m i ll i m ete r s ].
St a n d a r d d i m e n s i o n t o l e r a n c e i s ±0.005 [0.13] u n l ess o t h e rw i se n o ted .