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PT314 Series EP13 ADSL Line Transformers
Features
■
Designed to meet ANSI and ETSI
requirements
■
Designed to meet UL1950 and EN60950
supplementary insulation requirements
for operating voltages up to 250 Vrms
■
Excellent Total Harmonic Distortion
(THD) performance
■
Up to 100 mA DC current capability
■
Operating temperature -40 °C to +85 °C
■
Custom designs for other pinouts and
dimensions are available
■
Lead free version available (see How to
Order)
■
Lead free versions are RoHS compliant*
Applications
■
Motorola MC03AX1456
Electrical Specifications
IC Manufacturer ........................Motorola
Chipset ..............................MC03AX1456
Application ..............................CO & CPE
Turns Ratio Line: Chip ±3 %
PT31407 ....................................1.2 : 1
PT31408 ....................................1 : 1.8
Line Side Inductance............1.8 mH min.
Leakage Inductance ................10 μH typ.
Line Side DCR ......................1.26
max.
Chip Side DCR
PT31407..............................1.2
max.
PT31408 ................................8
max.
THD (dB typ. @ 100
)
..................................-80 dB @ 30 kHz
-60 dB @ 300 kHz
Insertion Loss (dB typ.)
................................0.5 dB @ 100 kHz
Longitudinal Balance (dB typ. @ 100
)
..................50 dB @ 20 kHz - 100 MHz
HIPOT..............................1500 Vrms min.
Electrical Schematic
Product Dimensions
PT31407
(DATECODE)
MAX.
TYP.
10
PLCS.
0.60
(.024)
10.00
(.394)
14.00
(.551)
DIMENSIONS ARE:
MM
(INCHES)
PT10
Packaging Specifications
Tray........................................60 pcs./tray
14.00
(.551)
MAX.
REF.
TYP.
2.50
(.098)
10.00
(.394)
MAX.
14.50
(.571)
4.75
(.187)
03/05
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
*RHAVALABE
VRSONS
How to Order
PT3140x __
Model
Termination
Blank = Tin-lead
L = Tin only (lead free)