鈩?/div>
8-Port CO Chipsets
Matched to Centillium鈥檚 CopperFlite鈩?CT-L53SC08,
CT-L63SC08, and CT-L73SC08 chipsets
Excellent THD performance in a small footprint
Designed to meet UL 1950 and EN 60950 supplementary
insulation requirements for working voltages up to 250 Vrms
Electrical Specifications @ 25擄C 鈥?Operating Temperature -40擄C to +85擄C
Part
Number
BX2347
BX2348
1
BX2349
1
BX2380
B2420
1
Mounting
THT
SMT
SMT
THT
SMT
ADSL CO
Termination
Active
Passive
Used with SELP feature
(Single Ended Line Probing)
Active Termination Only
Turns Ratio (Chip:Line)
(鹵2%)
1CS:1CS
1CS:1.8CS
1CS:1CS
Inductance
(@ 100 mV)
850 碌H 鹵7% @ 30 kHz
(1-4) with (2-3) shorted
6 mH 鹵8% @ 10 kHz
(1-5) with (2-4) shorted
Leakage Inductance
(@ 100 kHz, 0.1 Vrms)
5.5 碌H MAX
(1-4) with (2-3), (7-10)
and (8-9) shorted
18.0 碌H MAX 鈥?(1-5) with (2-4),
(7-10), and (6-9) shorted
Additional Specifications
1
Transformers are shipped in tubes unless tape and reel is specified. Please add the suffix
鈥淭鈥?/div>
(i.e. BX2348T) for tape and reel orders.
BX2347/BX2380
BX2347/BX2380
Date Code
Country of Mfg.
.500
12,70MAX
10 X
.020
0,51
.120 鹵 .015
3,05 鹵 0,38
.394
10,00
.550
13,97MAX
BX2347/BX2380
BX23XX/B2420
Weight
......................6.2 grams .............6.2 grams
Tape & Reel
.......................N/A ................150/reel
Tray/Tube
......................65/tray ..................60/tray
Dimensions:
Inches
mm
Unless otherwise specified, all tolerances are 鹵 .010
0,25
For More Information :
UNITED STATES
(Worldwide)
12220 World Trade Drive
San Diego, CA 92128
U.S.A.
http://www.pulseeng.com
TEL: 858 674 8100
FAX: 858 674 8262
UNITED KINGDOM
(Northern Europe)
1 & 2 Huxley Road
The Surrey Research Park
Guildford, Surrey GU2 5RE
United Kingdom
TEL: 44 1483 401700
FAX: 44 1483 401701
Performance warranty of products offered on this data sheet is limited to the parameters specified. Data is subject to change without notice. Other brand and product
names mentioned herein may be trademarks or registered trademarks of their respective owners.
Printed on recycled paper. 漏2002, Pulse Engineering, Inc.
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B2420
1
-80 (@25 kHz, 3.5 Vrms)
-60 (@100 kHz)
Mechanicals
BX2348/BX2349/B2420
10 X .028
鹵 .002
0,71
鹵 0,05
.695
17,65 MAX
.394
10,00
MAX
10 X .051
鹵 .002
1,30
鹵 0,05
.605
15,37
.100
2,54
.394
10,00
.098
2,50
.525
13,34
MAX
BX234X/B2420
Date Code
Country of Mfg.
.098
2,50
.555
14,10MAX
.485
12,32
MAX
.098
2,50
.394
10,00
.547
13,89MAX
Schematics
1
Chip
3
2
4
BX23XX
10
8
Line
9
7
TAIWAN, R.O.C.
(Northern Asia)
3F-4, No. 81, Sec. 1
HsinTai Wu Road
Hsi-Chih, Taipei Hsien
Taiwan, R.O.C.
Tel: 886 2 2698 0228
FAX: 886 2 2698 0948
1
4
2
5
HONG KONG
(Great China)
FRANCE
SINGAPORE
(Southern Europe) (Southern Asia)
Zone Industrielle
F-39270
Orgelet
France
TEL: 33 3 84 35 04 04
FAX: 33 3 84 25 46 41
150 Kampong Ampat
#07-01/02
KA Centre
Singapore 368324
TEL: 65 287 8998
FAX: 65 280 0080
19/F, China United Plaza
1008 Tai Nan West Street
Cheung Sha Wan, Kowloon
Hong Kong, China
TEL: 852 2788 6588
FAX: 852 2776 1055
PRELIMINARY B994.P (2/02)
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W
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-80 (@40 kHz, 2.5 Vrms)
-50 (@10 kHz, 1.1 Vrms)
1.30
(1-4) with (2-3) shorted
3.5
(1-5) with (2-4) shorted
0.75
(7-10) with (8-9) shorted
3.5
(6-10) with (7-9) shorted
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Part
Number
BX2347
BX2348
1
BX2349
1
BX2380
THD
(dB @ 100 )
Longitudinal Balance
(dB)
DC Resistance
1.40
(1-4) with (2-3) shorted
1.40
(7-10) with (8-9) shorted
Isolation
Voltage
1500 Vrms
(60 sec)
.475
12,07
MAX
.005/0,13
10 SURFACES
B2420
10
7
9
1:1
6
DISTRIBUTOR
1
