COMMON MODE CHOKE
FOR ADSL AND VDSL
B912.C (10/01)
For use in XDSL interfaces
Effective reduction of C. M. noise caused
by AM broadcast or ham radio
Isolation 1500V line to line
.500
12,70
4X Ø .020
0,51
.130
3,30
.200
5,08
.410
10,41
MAX
1
4
6
3
B4001
Date Code
Ctry Origin
.605 MAX
15,37
.305 MAX
7,75
8 Surfaces
.004/0,10
.345
8,76 MAX
.285
7,24
.100
2,54
8
5
1
4
Date Code
B4003
Country of Origin MAX
.355
9,02
MAX
.300
7,62
.300
7,62
.100
2,54
.270
6,86
.070
1.78
.050
1,27
SUGGESTED PAD LAYOUT
BX4053
Country of Origin
Date Code
.100
2,54
.440
11,18
.410
10,41
.330
8,38
.300
7,62
.040
1,02
8 X
SUGGESTED PAD LAYOUT
.300
7,62
.100
2,54
.070
1,78
8 X
.465
11,81
.340
8,64
.295
7,49
.005/0,13
8 Surfaces
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. ©2001, Pulse Engineering, Inc.
Mechanicals
B4001 B4003 BX4053
Part C. M. Attenuation Isolation Voltage Mounting
Number (dB TYP @ 500 KHz) (dB TYP @ 1 MHz) (dB TYP @ 10 MHz) (Vrms)
B4001 45 49 35 1500 THT
B4003 45 49 35 1500 SMT
BX4053 45 49 35 1500 SMT
NOTE: Surge Voltage Capability — Metallic: 800 Vpeak 10/560 µsec. Long.: 2400 Vpeak 10/700 µsec. BX4053 is a dual choke.
Electrical Specifications @ 25°C — Operating Temperature -40°C to 85°C
Schematics
6
1
4
3
B4001
4
1
5
8
B4003
8
1
7
2
BX4053
6
3
5
4
Weight . . . . . . . . . . . . . .2.2 grams
Tube . . . . . . . . . . . . . . . . . .60/tube
For More Information :
Dimensions: Inches
mm
Unless otherwise specified, all tolerances are ± .010
0,25
UNITED STATES
(Worldwide)
12220 World Trade Drive
San Diego, CA 92128
U.S.A.
http://www.pulseeng.com
TEL: 619 674 8100
FAX: 619 674 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
FRANCE
(Southern Europe)
Zone Industrielle
F-39270
Orgelet
France
TEL: 33 3 84 35 04 04
FAX: 33 3 84 25 46 41
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
SINGAPORE
(Southern Asia)
150 Kampong Ampat
#07-01/02
KA Centre
Singapore 368324
TEL: 65 287 8998
FAX: 65 280 0080
HONG KONG
(Great China)
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
DISTRIBUTOR
Weight . . . . . . . . . . . . . .1.0 grams
Tape & Reel . . . . . . . . . . . .425/reel
Tube . . . . . . . . . . . . . . . . . .50/tube
Weight . . . . . . . . . . . . . .2.1 grams
Tape & Reel . . . . . . . . . . . .400/reel
Tube . . . . . . . . . . . . . . . . . .50/tube
