PRODUCT DATA SHEET
HDSL2/G.SHDSL Transformer
Features
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Lead-free (Pb-free)
Low Distortion
IEC 950 and UL 60950 Certified
UL Recognized Component
Supplementary Insulation
Surface Mount
Industry Standard Footprint
P3921
Applications
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Globespan chipset GS2237
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G.SHDSL
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HDSL2
DESCRIPTION
P3921 is a low distortion transformer for HDSL2
and G.SHDSL applications.
P3921 is certified to safety standards IEC 950 and
UL 60950 for supplementary insulation, 250V
working voltage. P3921 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 P3921 exhibits excellent
frequency response and balance; in combination
with its good harmonic distortion performance,
P3921 is ideally suited to low cost yet demanding
applications.
ETALDOC 785/3
Page 1 of 4
January 2004
ETAL [ ETAL Group ]
