For T1/ E1/ ISDN PRI Telecom
Dual and Quad Transceiver Applications
T1 / E1 / ISDN PRI
Quad T1/ E1
8 Transformers per package
Electrical Specifications at 25O C
1500 VRMS minimum Isolation
40-Pin Surface Mount 50 mil style package
OCL
min.
( mH )
SEC.
DCRmax.
( Ω )
PRI-SEC
PRI.
DCR max.
( Ω )
LL
max.
( µH )
Schematic
Style
Part
Number
Turns Ratio
(± 5%)
C
W/W max.
( pF )
T-16100
T-16101
T-16102
T-16103
T-16104
T-16105
T-16106
T-16107
T-16108
T-16109
T-16110
T-16111
T-16112
T-16113
T-16114
T-16115
T-16116
T-16117
1:1.36CT & 1:2CT
1:2CT & 1:2CT
1:1:1.26 & 1:2CT
1:1.15 & 1:2CT
1:1CT & 1:1CT
1:2.4 & 1:1
1.2
1.2
1.2
1.2
1.2
1.0
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0.6
0.6
0.7
0.8
0.9
1.8
40-3
40-3
40-2
40-1
40-3
40-6
40-2
40-8
40-7
40-3
40-1
40-1
40-5
40-1
40-4
40-5
40-3
40-3
0.6
0.8
0.8 / 1.8
0.8 / 1.8
0.8
0.6
0.8
0.6
0.8
0.5
0.8
1.8 / 0.8
1.8 / 0.8
0.9
1:2CT & 1:1CT
1CT:2CT & 1:1
1:2CT & 1:1.36
1:1.14CT & 1:2CT
1:1.36 & 1:2CT
1:1.36 & 1:1.36CT
1:1.15 & 1:1.15
1:1.14 & 1:1.14CT
1:2 & 1:2CT
0.6
0.8
0.6
0.7
0.6
0.8
1.8 / 0.8
0.9
0.6
0.7
0.6
0.7
1.0
0.4 / 0.5
0.6
0.7
1.0
0.8
0.8 / 1.8
0.8 / 1.8
1.8
0.6
0.8
0.6
0.8
1:2 & 1:2
0.6
0.8
1.8
1CT:1.41 & 1CT:1.41
1:2CT & 1CT:2
0.6
0.8
1.8
0.6
0.7 / 1.0
1.0 / 0.7
ET-Product of 10 V-µsec min.
P/N
Primary Pins
T-16100
T-16101
T-16102
T-16103
T-16104
T-16105
T-16106
T-16107
T-16108
T-16109
T-16110
T-16111
T-16112
T-16113
T-16114
T-16115
T-16116
T-16117
24-25, 29-30, 34-35, 39-40 / 4-5, 9-10, 14-15, 19-20
4-5, 9-10, 14-15, 19-20 / 24-25, 29-30, 34-35, 39-40
1-2, 6-7, 11-12, 16-17 / 21-22, 26-27, 31-32, 36-37
1-2, 6-7, 11-12, 16-17 / 21-23, 26-28, 31-33, 36-38
4-5, 9-10, 14-15, 19-20 / 24-25, 29-30, 34-35, 39-40
1-2, 8-9, 11-12, 18-19 / 24-25, 27-28, 34-35, 37-38
1-2, 6-7, 11-12, 16-17 / 21-22, 26-27, 31-32, 36-37
1-3, 6-8, 11-13, 16-18 / 21-22, 26-27, 31-32, 36-37
24-25, 29-30, 34-35, 39-40 / 4-5, 9-10, 14-15, 19-20
24-25, 29-30, 34-35, 39-40 / 4-5, 9-10, 14-15, 19-20
1-2, 6-7, 11-12, 16-17 / 38-36, 33-31, 28-26, 23-21
1-2, 6-7, 11-12, 16-17 / 38-36, 33-31, 28-26, 23-21
1-3, 6-8, 11-13, 16-18 / 4-5, 9-10, 14-15, 19-20
1-2, 6-7, 11-12, 16-17 / 38-36, 33-31, 28-26, 23-21
1-2, 9-10, 11-12, 19-20 / 23-25, 26-28, 33-35, 36-38
1-3, 6-8, 11-13, 16-18 / 4-5, 9-10, 14-15, 19-20
1-3, 6-8, 11-13, 16-18 / 21-23, 26-28, 31-33, 36-38
4-5, 9-10, 14-15, 19-20 / 1-3, 6-8, 11-13, 16-18
OCL Measured across Primary
@ 100 kHz & 100mV.
Designed to comply with UL1950
& EN 60950.
Crosstalk: 65 dB Min.
Operating Temp Range:
-400C to +85 0C
Available on
Tape & Reel
For other values & Custom Designs, contact factory.
Specifications subject to change without notice.
T1-q ua d 8 - 5/ 99
15801 Chemical Lane, Huntington Beach, CA 92649-1595
Rhombus
Industries Inc.
6
Tel: (714) 898-0960 • Fax: (714) 896-0971