PT66003 - T1/CEPT Transformer
Features
■Dual and single through-hole models
available
■Low height of only 6.3 mm
■Matched to leading transceiver ICs
■Lead free version available (see How to
Order)
■Lead free versions are RoHS compliant*
Applications
■Telecom
Pri
1
2
3
4
I
II
III
5
6
Sec
Electrical Specifications @ 25 °C
Turns Ratio ± 5 % (I + II : III) ........1 CS*:1
OCL (mH min.) ....................................1.2
Interwinding Capacitance
Cww (pF max.)..................................25
Leakage Inductance Ls (µH max.) ......0.5
HIPOT 50 Hz for 2 sec. (Vrms)
I + II to III ......................................1500
DCR I + II (Ωmax.) ..............................0.7
DCR III (Ωmax.) ..................................0.7
Operating Temperature (°C) ........0 to +70
*CS : split center tap
Other OCL specifications available on
request.
Packaging Specifications
Tube ....................................56 pcs./tube
Electrical Schematic
Product Dimensions
5
3
1
6
4
2
12.7
(0.5)
8.89
(0.35)
LOGO
PIN 1 DATE CODE
P/N
MAX.
MAX.
10.16
(0.40)
6.35
(0.25)
2.54
(0.10)
3.30 ± 0.30
(0.130 ± 0.012)
TYP.
0.5 ± 0.1
(.020 ± .004)
DIA.
TYP.
MAX.
DIMENSIONS ARE: MM
(INCHES)
*RoHS COMPLIANT
VERSIONS
AVAILABLE
*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.
03/05
How to Order
PT66003 __
Model
Termination
Blank = Tin-lead
L = Tin only (lead free)
