Leakage
Insertion Loss
THD
Part Turns
Ratio
OCL
Line
Inductance
@80kHz to 12.5 MHz
@ 80kHz, 4Vp-p
Hi-Pot
Number
(Line:Chip)
(H 7%)
(H MAX)
(dB MAX)
(dB MIN)
(Vrms)
BX4052W
3:1
220
1.0
1.30
-80
1500
BX4082W
BX4090WA
3.5:1
200
1.0
1.30
-80
1500
BX4091WA
NOTES: BX4052W and BX4091WA is the supplementary insulation version as per IEC950 for working voltage up to 250Vrms.
BX4082W and BX4090WA is the operational insulation version as per IEC950 for working voltage up to 250Vrms.
Optional Tape & Reel packaging can be ordered for either part by adding a "T" suffix to the part number (ex: BX4052WT).
Electrical Specifications @ 25C -- Operating Temperature -40C to +85C
VDSL LINE TRANSFORMERS
For Use with Ikanos Chipset
Mechanical
Matched to Ikanos SmartLeap chipset
Both versions designed to meet IEC950 operational or supplementary
insulation requirements for working voltages up to 250Vrms
Compact industry standard surface mount footprint
Extended temperature range
Schematic
CHIP
LINE
7
6
2
3
.098
2,50
.295
7,50
.098
2,50
.295
7,50
SUGGESTED PAD LAYOUT
.046
1,17
8 X
.238
6,04
.402
10,20
.082
2,08
.433
11,00
MAX
.354
9,00
MAX
.005/0,13
8 SURFACES
.022
0,56
8 X
.378
9,60
MAX
BX4052W/82W & BX4090WA/91WA
Dimensions: Inches
mm
Unless otherwise specified,
all tolerances are .010
0,25
Weight . . . . . . . . . . . . . .1.8 grams
Tape & Reel . . . . . . . . . . . .300/reel
Tray . . . . . . . . . . . . . . . . . . .95/tray
B831.A (11/04)
2004, Pulse Engineering, Inc. All Rights Reserved.
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DISTRIBUTOR
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
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