T1 Datasheet, PDF (1/2 Pages) Central Technologies – Telecommunication Components

Telecommunication Components
T1/CEPT/ISDN-PRI (SMD)
Small Size
RoHS
Compliant
ctparts.com
Not shown at actual size.
APPLICATIONS
Small outline surface mount package.
Dual package contains both transmit & receive transformers.
Models matched to LEADING TRANSCEIVER ICs.
Electrical Specifications @ 25°C
Operating Temperature: 0° to +70°C
Isolation: 1500 Vrms
RoHS Compliant
Part Number
CT-65861F
CT-65862F
CT-65865F
CT-65866F
CT-65870F
CT-68678F
CT-68786F
Turns
Ratio
(pri:sec ± 5%)
1CT:2CT & 1CT:2CT
1CT:2CT & 1:1.36CT
1:1.15CT & 1CT:2CT
1:1/1.26 & 1CT:2CT
1CT:1.15CT & 1CT:1.15CT
1CT:1CT & 1CT:2CT
1CT:1.41CT & 1CT:1.41CT
OCL@ 25°C
(mH Min.)
1.20 & 1.20
1.20 & 1.20
1.20 & 1.20
1.20 & 1.20
1.20 & 1.20
1.20 & 1.20
1.00 & 1.00
ORDER INFO
Cw/w
(pF Max.)
30 & 30
30 & 30
30 & 30
30 & 30
30 & 30
30 & 30
30 & 30
LL sec
(µH Max.)
0.60 & 0.60
0.60 & 0.60
0.60 & 0.60
0.60 & 0.60
0.60 & 0.60
0.60 & 0.60
0.60 & 0.60
DCR pri
(Ω Max.)
0.70 & 0.70
0.70 & 0.70
0.70 & 0.70
0.70 & 0.70
0.70 & 0.70
0.70 & 0.70
0.70 & 0.70
DCR sec
(Ω Max.)
1.4 & 1.4
1.0 & 1.8
0.7 & 1.0
0.8 & 1.0
0.75 & 0.75
0.7 & 1.0
0.9 & 0.9
Package/
Schematic
EW/1C
EW/2C
EW/3C
EW/3C
EW/1C
EW/1C
EW/1C
Primary
Pins
16-14, 6-8
16-14, 6-8
16-14, 6-8
16-14, 6-8
1-3, 6-8
1-3, 6-8
16-14, 11-9
SCHEMATICS
CENTRAL
06.08.07
Manufacturer of Passive and Discrete Semiconductor Components
800-684-5322 Inside US
949-453-1811 Outside US
Copyright © 2007 by CT Magnetics, DBA Central Technologies. All rights reserved.
CT Magnetics reserves the right to make improvements or change specifications without notice