B1078NLT PULSE ELECTRONICS CORPORATION, B1078NLT Datasheet
B1078NLT
Manufacturer Part Number
B1078NLT
Description
Manufacturer
PULSE ELECTRONICS CORPORATION
Datasheet
1.B1078NLT.pdf
(1 pages)
Specifications of B1078NLT
Operating Temp Range
-40C to 85C
Mounting
Surface Mount
Pin Count
10
Isolation Voltage (max)
1500VrmsV
Lead Style
Gull Wing
Longitudinal Balanced
-55(Typ)
Ocl Inductance (max)
4(Typ)mH
Operating Temperature Max Deg. C
85C
Operating Temperature Min Deg. C
-40C
Primary Leakage Inductance (max)
8uH
Product Depth (mm)
17.65mm
Product Height (mm)
12.32mm
Product Length (mm)
13.46mm
Return Loss (min)
16.5(Typ)dB
Total Harmonic Distortion
-55
Turns Ratio
1CT:2CS
Lead Free Status / RoHS Status
Compliant
G.SHDSL LINE TRANSFORMER
For Use with Virata Chipsets
Number
B1078
B1078
For More Information :
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
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.
Number
NOTE: Transformers are shipped in trays unless Tape & Reel packaging is specified by adding the suffix “T” to the part number (i.e. B1078T).
Part
Part
B1078
Printed on recycled paper. ©2001, Pulse Engineering, Inc.
Mounting
SMT
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
Longitudinal Balance
Turns Ratio
Line - Chip
1CT:2CS
(±2%)
Electrical Specifications @ 25°C — Operating Temperature -40°C to +85°C
£
(300 kHz)
-55 dB
Mechanical
Inductance - Line Side
(9-6) with (8-7) shorted
FRANCE
(Southern Europe)
Zone Industrielle
F-39270
Orgelet
France
TEL: 33 3 84 35 04 04
FAX: 33 3 84 25 46 41
@10 kHz,100 mV
4.0 mH ±10%
Additional Electrical Specifications
Matched to Virata's Aluminum
Maximum height .485" (12,32 mm)
Designed to meet UL 1950 supplementary insulation
requirements for working voltages up to 250 Vrms
(@ 50 kHz, 4 Vpp)
£
-55 dB
THD
SINGAPORE
(Southern Asia)
150 Kampong Ampat
#07-01/02
KA Centre
Singapore 368324
TEL: 65 287 8998
FAX: 65 280 0080
(2-4) with (9,8,7,6) shorted
@ 100 kHz, 0.1 Vrms
Leakage Inductance
8 µH MAX
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
(40 kHz - 300 kHz)
Return Loss
³
16.5 dB
PRELIMINARY B973.P (9/01)
™
Weight . . . . . . . . . . . . . .6.2 grams
Tray . . . . . . . . . . . . . . . . . .60/tray
Dimensions: Inches
Unless otherwise specified,
all tolerances are ± .010
G.SHDSL chipset
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
Schematic
(9-8) = (7-6)
Line Side
£
3.8
mm
Isolation Voltage
DC Resistance
W
0,25
(Vrms)
1500
DISTRIBUTOR
Chip Side
£
(2-4)
3.6
W
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