S553-6500-D4 Bel Fuse Inc, S553-6500-D4 Datasheet
S553-6500-D4
Manufacturer Part Number
S553-6500-D4
Description
Manufacturer
Bel Fuse Inc
Datasheet
1.S553-6500-D4.pdf
(2 pages)
Specifications of S553-6500-D4
Operating Temp Range
-40C to 85C
Mounting
Surface Mount
Pin Count
40
Interwinding Capacitance Max
35pF
Isolation Voltage (max)
1500VrmsV
Lead Style
Gull Wing
Ocl Inductance (max)
1.2(Min)/1.2(Min)mH
Operating Temperature Max Deg. C
85C
Operating Temperature Min Deg. C
-40C
Primary Leakage Inductance (max)
0.3/0.3uH
Product Depth (mm)
15.24mm
Product Height (mm)
5.72mm
Product Length (mm)
27.94mm
Return Loss (min)
15/20dB
Turns Ratio
1:2/1:2
Lead Free Status / Rohs Status
Not Compliant
•
•
•
•
•
ELECTRICAL SPECIFICATIONS at 25° C
1. Terminated in 36
SCHEMATIC
S
S
P
5
5
a
5
5
t r
3
Optimized for line interface devices listed on next page
Eight transformers in one surface mount package
Two modules:
S553-6500-D4 with 8 transformers
S553-6500-L4 with 8 transformers and IC surge protec-
tion devices
Four transformers have center taps to facillitate
Simplex line powering
Meets ITU-T G.703 return loss from -40° to +85° C
3
6 -
6 -
N
1 TXI-
1 RXO+
1 RXO-
1 TXI+
2 TXI+
2 RXO+
2 RXO-
3 TXI+
3 RXO+
3 RXO-
4 TXI+
4 RXO+
4 RXO-
2 TXI-
3 TXI-
4 TXI-
u
5
5
0
m
0
- 0
0
b
L -
IC Side
D
r e
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com
HIGH FREQUENCY MAGNETICS
T1/E1 Octal Transformer Modules
4
4
14
15
16
17
18
19
20
12
13
10
11
1
2
3
4
5
6
7
8
9
1
1
T
X
:
:
T
2
2
u
C I
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±
s
:
2
for TX and 27
L
%
R
n i
t a
S553-6500-D4
e
1
1
R
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:
:
X
2
2
1 : 2CT
1 : 2CT
1 : 2CT
1 : 2
1 : 2
1 : 2
1 : 2CT
1 : 2
n I
T
1
1
t a
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2 .
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for RX
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2 .
2 .
X
e
32
27
26
25
24
23
22
21
Line Side
40
39
38
37
36
35
34
33
31
30
29
28
n I
T
0
0
3 .
3 .
t a
X
L
µ
1 TXO+
1 TXOCT
d
4 TXO+
4 TXOCT
1 TXO-
1 RXI+
1 RXICT
1 RXI-
2 TXO+
2 TXO-
2 RXI+
3 TXO-
3 RXI+
3 RXI-
4 TXO-
4 RXICT
4 RXI-
2 RXI-
3 TXO+
4 RXI+
e
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3 .
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T
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6 .
6 .
X
C I
•
•
•
•
•
•
S
d i
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
UL 1950 approved: file number E150991
e
3,4 GND
1,2 GND
R
0
0
1,2 3.3V
3,4 3.3V
6 .
6 .
1 RXO-
3 RXO-
4 TXI-
4 RXO-
X
1 TXI+
1 TXI-
1 RXO+
2 TXI+
2 RXO+
2 RXO-
3 TXI+
3 TXI-
3 RXO+
4 TXI+
4 RXO+
2 TXI-
D
m
C
a
R
x
IC Side
©2007 Bel Fuse Inc.
T
1
1
L
2 .
2 .
X
10
11
14
15
16
17
18
19
20
12
13
1
2
3
4
6
7
8
n i
5
9
e
S
d i
R
1
1
e
2 .
2 .
X
S553-6500-L4
S
U
R
G
E
P
R
O
E
C
O
N
D
E
V
C
E
S
C
T
T
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I
a
Specifications subject to change without notice. 12.07
W
W
p
p
F
a
n i
n i
3
3
i c
o t
m
d
d
5
5
a t
n i
n i
a
n
x
g
g
c
1 : 2CT
1 : 2CT
1 : 2CT
1 : 2
1 : 2
1 : 2CT
1 : 2
1 : 2
e
T
1
1
X
6
6
R
d
2
e
B
° 5
u t
1
y t
2
n r
C
0
p
R
2
2
Line Side
L
X
2
2
A
o
40
39
38
37
36
35
34
33
32
31
30
26
25
24
29
28
27
23
22
21
s
p
s
l p
1 TXO+
1 TXOCT
t a
1 TXO-
1 RXICT
1 RXI-
2 RXI+
4 TXO+
4 TXOCT
4 -
1 RXI+
2 TXO+
2 TXO-
2 RXI-
3 TXO+
3 TXO-
3 RXI+
3 RXI-
c i
4 TXO-
4 RXI+
4 RXICT
4 RXI-
T
1
1
t a
0
1
X
5
5
d
0
o i
o t
TM01119
B
2
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m
page 1
1
8
H
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S553-6500-D4 Summary of contents
Page 1
... Optimized for line interface devices listed on next page • Eight transformers in one surface mount package • Two modules: S553-6500-D4 with 8 transformers S553-6500-L4 with 8 transformers and IC surge protec- tion devices • Four transformers have center taps to facillitate Simplex line powering • ...
Page 2
... TM01119 MECHANICAL S553-6500-D4 and S553-6500-L4 1.100 0.070 [27.94] [1.78] max ref 0.480 [12.19] 0.050 [1.27] S553-6500-D4 0.212 [5.38] ref 0.950 [24.13] S553-6500-L4 0.265 [6.73] ref 0.950 [24.13] Dimensions are in inches [millimeters]. Standard dimension tolerance is ±0.005 [0.13] unless otherwise noted. S553-6500-L4 Surge Protection Devices TVS Diode Array: Protek PSRDA3 ...