P1727 Datasheet, PDF (1/4 Pages) ETAL Group – PICK-OFF TRANSFORMER

PRODUCT DATA SHEET
PICK-OFF TRANSFORMER
P1727
Features
∗ 12.6mm (0.5") seated height
∗ Lead-free (Pb-free)
∗ RoHS compliant
∗ Vacuum encapsulated
∗ IEC 60950 and UL 60950 certified
∗ UL Recognized Component
Applications
∗ Telecommunications
∗ Pick-off applications
∗ Calling Line Identification
∗ Instrumentation
∗ Voice Recording
DESCRIPTION
P1727 is a high impedance transformer for
applications where high performance and safety
isolation to international standards are required in a
compact case size.
P1727 has a turns ratio of 2.162:1 giving an
impedance transformation of 4.67:1.
P1727 is designed for “listening” applications when
placed across a line, presenting a very high
impedance to minimize circuit loading.
P1727 is certified to IEC 60950 and UL 60950.
P1727 is a UL Recognized Component and is
supported by an IEC CB Test Certificate. The
part is completely lead-free, compliant with RoHS
Directive 2002/95/EC, and suitable for lead-free
and conventional processing.
ETALDOC 110/10
Page 1 of 4
February 2006