BX4081WT PULSE ELECTRONICS CORPORATION, BX4081WT Datasheet
BX4081WT
Manufacturer Part Number
BX4081WT
Description
Audio & Signal Transformers VDSL XFMR
Manufacturer
PULSE ELECTRONICS CORPORATION
Datasheet
1.B4064NLT.pdf
(1 pages)
Specifications of BX4081WT
Frequency Range
120 KHz to 12 MHz
Isolation Voltage
1500 Volts
Operating Temperature Range
- 40 C to + 85 C
Termination Style
SMD/SMT
Dimensions
17.65 mm L x 13.11 mm W x 13.46 mm H
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For More Information:
Pulse Worldwide
Headquarters
12220 World Trade Dr.
San Diego, CA 92128
U.S.A.
www.pulseeng.com
TEL: 858 674 8100
FAX: 858 674 8262
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.
© Copyright, 2006. Pulse Engineering, Inc. All rights reserved.
www.pulseeng.com
Compliant
B4064
BX4081W
NOTE: Transformers are shipped in trays unless Tape & Reel packaging is specified by adding the suffix “T” to the part number (i.e. B4064T and B4064NLT).
VDSL TRANSFORMERS
For Use With Metalink Chipsets
Part No.
RoHS-5
B4064/B4064NL/BX4081W
Compliant
B4064NL
Part No.
RoHS-6
_
Pulse
Europe
Einsteinstrasse 1
D-71083 Herrenberg
Germany
Tel: 49 7032 7806 116
Fax: 49 7032 7806 135
TX:Line
1 : 3.6
1 : 3.0
Electrical Specifications @ 25°C — Operating Temperature -40°C to +85°C
Turns Ratio
Mechanical
RX:Line
2 : 3.6
2 : 3.6
OCL Line
(mH MIN)
@ 25°C
1.134
0.280
Pulse China
Headquarters
No. 1
Industrial District
Changan, Dongguan
China
Tel: 86 769 85538070
Fax: 86 769 85538870
Matched to Metalink MTV9141 (B4064) and
MTV9142 (BX4081W) “Livia” VDSL chipsets
Excellent return loss
Designed to compy with IEC950 supplementary
insulation for 250Vrms working voltage
Inductance
(µH MAX)
Leakage
(Line:TX)
1.2
1.5
Interwinding
Capacitance
(pF MAX)
(Line:TX)
15
15
Pulse North China
Room 1503
XinYin Building
No. 888 YiShan Rd.
Shanghai 200233
China
Tel: 86 21 54643211/2
Fax: 86 21 54643210
Isolation
Voltage
(Vrms)
1500
1500
Weight . . . . . . . . . . .6.2 grams
Tape & Reel . . . . . . . .150/reel
Tray . . . . . . . . . . . . . . .60/tray
Dimensions: Inches
Unless otherwise specified, all tolerances are ± .010
Line (1-5)
1.00
0.30
Pulse South Asia
150 Kampong Ampat
#07-01/02
KA Centre
Singapore 368324
Tel: 65 6287 8998
Fax: 65 6280 0080
(Ω MAX)
Tx (8-9)
DCR
0.80
0.20
Schematic
mm
Rx (6-7)
0.40
0.35
Pulse North Asia
No. 26
Kao Ching Rd.
Yang Mei Chen
Taoyuan Hsien
Taiwan, R. O. C.
Tel: 886 3 4641811
Fax: 886 3 4641911
B846.B (6/06)
(120kHz-12MHz)
Return Loss
(dB MIN)
12
10
0,25
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