參數(shù)資料
型號(hào): S553-6500-10
廠商: BEL FUSE INC
元件分類: 電信用變壓器
英文描述: T1/CEPT/ISDN-PRI TRANSFORMERS DUAL SURFACE MOUNT
中文描述: TELECOM TRANSFORMER
文件頁數(shù): 12/29頁
文件大?。?/td> 812K
代理商: S553-6500-10
defining a degree of excellence
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
San Po Kong
Kowloon, Hong Kong
Tel: 852-2328-5515
Fax: 852-2352-3706
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
T1 SURFACE MOUNT TRANSFORMER
S553-0320-00
5
3
1
8
9
14
15
16
11
6
7
0.05(1.27)Typ.
+/- 0.002(0.05)
0.018(0.46)
0.285(7.24)
Max
0.350(8.89)
0.375(9.53)
0.475(12.07)
Max
bel
S553-0320-00
Date Code
M
E
C
H
A
N
I
C
A
L
S
Top View
0.05(1.27)
0.310(7.87)
0.03(0.76)
0.380(9.65)
S
C
H
E
M
A
T
I
C
Recommended
Minimum Pad Layout
0.012(0.30)
0.008(0.20)
0.025(0.64)
0.015(0.38)
0.215(5.46)
Max
0.015(0.38)
0.004(0.10)
0.350(8.89)
+/0.05(1.27)
Part
Number
Turns
Ratio
(+/- 5%)
1:2
2:2:1
Primary
Inductance
OCL (mH) min
Pins (1-3) to
Pins (5-6)
Coupling
Capacitance
C
ww
(pF) Max
Pins (1-16) to
Pins (5-11)
35
1.2
500
1000
Pins (1-3) tie
Pins (16,15,14)
Leakage
Inductance
L
L
(nH) Max
Pins (5-6) tie
Pins (11,9)
Leakage
Inductance
L
L
(nH) Max
S553-0320-00
Electricals mesaured at100KHz, 20mV.
ELECTRICALS
@ 25
o
C
Bel introduces a T1 transformer designed
to support the industry's aggressive price
requirements, while remaining fit and
function compatible to the industry
standards. Carefully controlled internal
construction provides minimal insertion
and return loss.
* Input to Output Isolation Voltage is
2000 Vrms, measured for 1 second.
TM0010
Dimensions in inches (mm)
Dimension tolerance
+/- 0.01(0.25)
unless otherwise stated
T110
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