PT75426 Datasheet, PDF (1/1 Pages) Bourns Electronic Solutions – T3/DS3/E3/STS-1 Transformer

*RoHS ^{VCEOARMVSAPIOILLINAASBNLTE}
Features
■ T3001 Equivalent
■ Small size of 7.7 mm
■ Operating temperature -40 °C to +85 °C
■ Lead free version available (see How to
Order)
■ Lead free versions are RoHS compliant*
Applications
■ Telecom
PT75426 - T3/DS3/E3/STS-1 Transformer
Electrical Specifications @ 25 °C
Turns Ratio ±2 %
(1-3):(6-4) ........................................1:1
OCL (1-3) @ 10 kHz, 0.1 Vrms
..........................................100 µH min.
OCL (1-3) @ 40 °C @ 10 kHz, 0.1 Vrms
............................................40 µH min.
Leakage Inductance (1-3)
@ 100 KHz, 0.01 Vrms, short (6-4)
........................................0.11 µH max.
Cww (Pri. to Sec. Windings)
@ 100 kHz, 0.1 Vrms ..........10 pF max.
3 dB Bandwidth (1-3):(6-4)
@ 75 Ω impedance
..............................0.2 to 340 MHz typ.
HIPOT (Pri. to Sec. Windings) (VAC)
......................................................1500
Packaging Specifications
Tape & Reel* ........................800 pcs./reel
*“E” suffix at end of part number
designates tape & reel packaging, e.g.
PT75426E.
Product Dimensions
7.70
(0.30)
MAX.
654
10.80
(.425)
PT75426 ^7.00 MAX.
DATECODE ^(.275)
123
2.54
(.100)
4
PLCS.
(.60.25558)MAX.
1.00
(.039)
TYP.
Electrical Schematic
Pri
1
Sec
6
3
4
How to Order
Model
Termination
Blank = Tin-lead
L = Tin only (lead free)
PT75426E __
Coplanarity:
.102
(.004)
DIMENSIONS ARE:
MM
(INCHES)
TOLERANCE: ± ^0.25
(.010)
NOTE: DIMENSIONS ARE EXCLUSIVE OF SOLDER
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.