P3081 Datasheet, PDF (1/4 Pages) ETAL Group – MICROPROFILE LINE MATCHING TRANSFORMER

PRODUCT DATA SHEET
MICROPROFILE LINE
MATCHING TRANSFORMER
P3081
Features
∗ Surface Mount
∗ Lead-free (Pb-free)
∗ RoHS compliant
∗ Low distortion
∗ 7mm seated height
∗ Vacuum encapsulated
∗ IEC 60950 and UL 60950 certified
∗ UL Recognized Component
Applications
∗ Telecommunications
∗ V.34 modems
∗ Portable computers
∗ Fax/Modems
DESCRIPTION
P3081 is a low distortion microprofile transformer for
applications where high performance and safety
isolation to international standards are required in an
extremely small case size.
Designed specifically as a surface mount device, the
P3081 features a 7mm seated height and is offered
in the same package as the now familiar P2781 The
part is compliant with RoHS Directive 2002/95/EC,
and suitable for lead-free and conventional
placement and reflow.
Despite the subminiature size, the performance is
superior to that of much larger components. The
P3081 offers reinforced insulation, is ideal for data
communications at high data rates, and can be
matched to both 600Ω and complex impedance
telephone lines.
At moderate transmit power levels (e.g. -10dBm)
performance to 33,600 bits/second may be
achieved.
P3081 is certified to IEC 60950 and UL 60950.
P3081 is a UL Recognized Component, and is
supported by an IEC CB Test Certificate.
ETALDOC 459/11
Page 1 of 4
October 2007