PT75161EL_11 Datasheet, PDF (1/1 Pages) Bourns Electronic Solutions – T1/E1 Transformer

*RoHS ^COMPLIANT
Features
■ Dual surface mount packaging
■ HIPOT 500 Vrms
■ Operating temperature -40 °C to +85 °C
■ RoHS compliant*
Applications
■ Telecom
PT75161EL - T1/E1 Transformer
Electrical Specifications @ 25 °C
Electrical Schematic
Turns Ratio ±3 %
(1-3):(12-11):(11-10) ..................... 1:2:2
1
12
(4-6):(9-8):(8-7) ............................. 1:2:2
OCL (1-3) @ 1 kHz, 0.1 Vrms
11
...........................................10 mH min.
OCL (4-6) @ 1 kHz, 0.1 Vrms
3
10
...........................................10 mH min.
Le (1-3) @ 100 kHz, 0.1 Vrms,
4
9
Short (pin 12-10) ..................5 µH max.
Le (4-6) @ 100 kHz, 0.1 Vrms,
8
Short (pin 9-7) ......................5 µH max.
Cww (1,3) to (10,11,12)
6
7
@ 100 kHz, 1 V................. 100 pF max.
Cww (4,6) to (7,8,9)
@ 100 kHz, 1 V................. 100 pF max.
DCR (1-3) (Ω max.) ............................. 3.5
DCR (4-6) (Ω max.) ............................. 3.5
HIPOT (VAC)...................................... 500
Return Loss (1-3) @ 5 kHz - 1 MHz,
source (1-3) = 75 ohm,
load (12-10) = 1.2K ohm....18 dB min.
Return Loss (4-6) @ 5 kHz - 300 kHz,
source (4-6) = 50 ohm,
load (9-7) = 1.2K ohm ........18 dB min.
Return Loss (1-3) @ 5 kHz - 300 kHz,
source (1-3) = 50 ohm,
load (12-10) = 800 ohm .....20 dB min.
Return Loss (4-6) @ 5 kHz - 300 kHz,
source (4-6) = 50 ohm,
load (9-7) = 800 ohm .........20 dB min.
Packaging Specifications
Tape and Reel.................... 300 pcs./reel
Product Dimensions
12
(1.400.106)MAX.
PT75161L
DATECODE
1
(1.56.0204)MAX.
(1.76.7154)MAX.
(8.3.6430)MAX.
2.54
(.100)
10
PLCS.
.254 - .508
(.010 - .020)
1.01
(.040
-
-
1.0.2570)12
PLCS.
Coplanarity:
.102
(.004)
DIMENSIONS:
MM
(INCHES)
TOLERANCES: ±
0.25
(.010)
How To Order
PT75161E L
Model
Termination
L = Tin only (RoHS Compliant)
REV. 06/11
*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.