PRODUCT DATA SHEET
HDSL Transformer
Features
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Leasd-free (Pb-free)
Low Distortion
IEC 950 and UL 60950 Certified
UL Recognized Component
Supplementary Insulation
Surface Mount
Industry Standard Footprint
P3920
Applications
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Conexant HDSL
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SDSL
DESCRIPTION
P3920 is a low distortion transformer intended for
Conexant HDSL chipsets e.g. BT8921 and
BT8970.
P3920 is certified to safety standards IEC 950 and
UL 60950 for supplementary insulation, 250V
working voltage. P3920 is a UL Recognized
Component and is supported by an IEC CB Test
Certificate.
The part is completely lead-free and suitable for
lead-free and conventional processing.
The safety system yields very low transformer
parasitics, ensuring that P3920 exhibits excellent
frequency response and balance; in combination
with its good harmonic distortion performance,
P3920 is ideally suited to low cost yet demanding
HDSL applications.
ETALDOC 752/7
Page 1 of 4
January 2004
ETAL [ ETAL Group ]
