English
Language : 

PT66003 Datasheet, PDF (1/1 Pages) Bourns Electronic Solutions – T1/CEPT Transformer
*RoHS VCEOARMVSAPIOILLINAASBNLTE
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
PT66003 - T1/CEPT Transformer
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 (Ω max.) ..............................0.7
DCR III (Ω max.) ..................................0.7
Operating Temperature (°C) ........0 to +70
*CS : split center tap
Other OCL specifications available on
request.
Packaging Specifications
Tube ....................................56 pcs./tube
Product Dimensions
1(02..57)MAX.
LOGO
5
3
1
PIN 1
P/N
6
4
8.89 MAX.
(0.35)
2
DATE CODE
Electrical Schematic
Pri
1
I
2
3
II
4
Sec
5
III
6
How to Order
Model
Termination
Blank = Tin-lead
L = Tin only (lead free)
PT66003 __
DIA.(.002.50
±
±
0.1
.004)
(100..4106) TYP.
6.35 MAX.
(0.25)
(20..5140)TYP.
3.30 ± 0.30
(0.130 ± 0.012)
DIMENSIONS ARE:
MM
(INCHES)
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.